diff options
Diffstat (limited to 'arch/powerpc')
87 files changed, 4927 insertions, 897 deletions
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile index 8844a17ce8ed..f6622e022364 100644 --- a/arch/powerpc/boot/Makefile +++ b/arch/powerpc/boot/Makefile @@ -247,7 +247,7 @@ image-$(CONFIG_ASP834x) += dtbImage.asp834x-redboot image-$(CONFIG_MPC8540_ADS) += cuImage.mpc8540ads image-$(CONFIG_MPC8560_ADS) += cuImage.mpc8560ads image-$(CONFIG_MPC85xx_CDS) += cuImage.mpc8541cds \ - cuImage.mpc8548cds \ + cuImage.mpc8548cds_32b \ cuImage.mpc8555cds image-$(CONFIG_MPC85xx_MDS) += cuImage.mpc8568mds image-$(CONFIG_MPC85xx_DS) += cuImage.mpc8544ds \ diff --git a/arch/powerpc/boot/dts/fsl/mpc8536si-post.dtsi b/arch/powerpc/boot/dts/fsl/mpc8536si-post.dtsi index b37da56018b6..c8b2daa40ac8 100644 --- a/arch/powerpc/boot/dts/fsl/mpc8536si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/mpc8536si-post.dtsi @@ -202,7 +202,7 @@ /include/ "pq3-etsec1-timer-0.dtsi" usb@22000 { - compatible = "fsl,mpc8536-usb2-mph", "fsl-usb2-mph"; + compatible = "fsl-usb2-mph-v1.2", "fsl,mpc8536-usb2-mph", "fsl-usb2-mph"; reg = <0x22000 0x1000>; #address-cells = <1>; #size-cells = <0>; @@ -210,7 +210,7 @@ }; usb@23000 { - compatible = "fsl,mpc8536-usb2-mph", "fsl-usb2-mph"; + compatible = "fsl-usb2-mph-v1.2", "fsl,mpc8536-usb2-mph", "fsl-usb2-mph"; reg = <0x23000 0x1000>; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi b/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi index 9d8023a69d7d..579d76cb8e32 100644 --- a/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi @@ -89,6 +89,21 @@ }; }; +&rio { + compatible = "fsl,srio"; + interrupts = <48 2 0 0>; + #address-cells = <2>; + #size-cells = <2>; + fsl,srio-rmu-handle = <&rmu>; + ranges; + + port1 { + #address-cells = <2>; + #size-cells = <2>; + cell-index = <1>; + }; +}; + &soc { #address-cells = <1>; #size-cells = <1>; @@ -134,6 +149,7 @@ /include/ "pq3-sec2.1-0.dtsi" /include/ "pq3-mpic.dtsi" +/include/ "pq3-rmu-0.dtsi" global-utilities@e0000 { compatible = "fsl,mpc8548-guts"; diff --git a/arch/powerpc/boot/dts/fsl/mpc8548si-pre.dtsi b/arch/powerpc/boot/dts/fsl/mpc8548si-pre.dtsi index 289f1218d755..720422d83529 100644 --- a/arch/powerpc/boot/dts/fsl/mpc8548si-pre.dtsi +++ b/arch/powerpc/boot/dts/fsl/mpc8548si-pre.dtsi @@ -43,7 +43,9 @@ serial0 = &serial0; serial1 = &serial1; ethernet0 = &enet0; - ethernet1 = &enet2; + ethernet1 = &enet1; + ethernet2 = &enet2; + ethernet3 = &enet3; pci0 = &pci0; pci1 = &pci1; pci2 = &pci2; diff --git a/arch/powerpc/boot/dts/fsl/p1010si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1010si-post.dtsi index a97d1263372c..0bde9ee8afaf 100644 --- a/arch/powerpc/boot/dts/fsl/p1010si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p1010si-post.dtsi @@ -156,6 +156,9 @@ /include/ "pq3-dma-0.dtsi" /include/ "pq3-usb2-dr-0.dtsi" + usb@22000 { + compatible = "fsl-usb2-dr-v1.6", "fsl-usb2-dr"; + }; /include/ "pq3-esdhc-0.dtsi" sdhc@2e000 { compatible = "fsl,p1010-esdhc", "fsl,esdhc"; diff --git a/arch/powerpc/boot/dts/fsl/p1020si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1020si-post.dtsi index 5de5fc351314..68cc5e7f6477 100644 --- a/arch/powerpc/boot/dts/fsl/p1020si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p1020si-post.dtsi @@ -142,7 +142,13 @@ /include/ "pq3-dma-0.dtsi" /include/ "pq3-usb2-dr-0.dtsi" + usb@22000 { + compatible = "fsl-usb2-dr-v1.6", "fsl-usb2-dr"; + }; /include/ "pq3-usb2-dr-1.dtsi" + usb@23000 { + compatible = "fsl-usb2-dr-v1.6", "fsl-usb2-dr"; + }; /include/ "pq3-esdhc-0.dtsi" sdhc@2e000 { diff --git a/arch/powerpc/boot/dts/fsl/p1021si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1021si-post.dtsi index 38ba54d1e32e..4252ef85fb7a 100644 --- a/arch/powerpc/boot/dts/fsl/p1021si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p1021si-post.dtsi @@ -142,8 +142,15 @@ /include/ "pq3-dma-0.dtsi" /include/ "pq3-usb2-dr-0.dtsi" + usb@22000 { + compatible = "fsl-usb2-dr-v1.6", "fsl-usb2-dr"; + }; /include/ "pq3-esdhc-0.dtsi" + sdhc@2e000 { + sdhci,auto-cmd12; + }; + /include/ "pq3-sec3.3-0.dtsi" /include/ "pq3-mpic.dtsi" diff --git a/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi index ff9ed1d87929..06216b8c0af5 100644 --- a/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi @@ -35,7 +35,11 @@ &lbc { #address-cells = <2>; #size-cells = <1>; - compatible = "fsl,p1022-elbc", "fsl,elbc", "simple-bus"; + /* + * The localbus on the P1022 is not a simple-bus because of the eLBC + * pin muxing when the DIU is enabled. + */ + compatible = "fsl,p1022-elbc", "fsl,elbc"; interrupts = <19 2 0 0>; }; @@ -199,7 +203,13 @@ /include/ "pq3-dma-0.dtsi" /include/ "pq3-usb2-dr-0.dtsi" + usb@22000 { + compatible = "fsl-usb2-dr-v1.6", "fsl-usb2-dr"; + }; /include/ "pq3-usb2-dr-1.dtsi" + usb@23000 { + compatible = "fsl-usb2-dr-v1.6", "fsl-usb2-dr"; + }; /include/ "pq3-esdhc-0.dtsi" sdhc@2e000 { diff --git a/arch/powerpc/boot/dts/fsl/p1023si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1023si-post.dtsi index b06bb4cc1fe8..941fa159cefb 100644 --- a/arch/powerpc/boot/dts/fsl/p1023si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p1023si-post.dtsi @@ -142,6 +142,9 @@ /include/ "pq3-dma-0.dtsi" /include/ "pq3-usb2-dr-0.dtsi" + usb@22000 { + compatible = "fsl-usb2-dr-v1.6", "fsl-usb2-dr"; + }; crypto: crypto@300000 { compatible = "fsl,sec-v4.2", "fsl,sec-v4.0"; diff --git a/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi b/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi index 332e9e75e6c2..884e01bcb243 100644 --- a/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p2020si-post.dtsi @@ -171,6 +171,9 @@ /include/ "pq3-dma-0.dtsi" /include/ "pq3-usb2-dr-0.dtsi" + usb@22000 { + compatible = "fsl-usb2-dr-v1.6", "fsl-usb2-dr"; + }; /include/ "pq3-etsec1-0.dtsi" /include/ "pq3-etsec1-timer-0.dtsi" diff --git a/arch/powerpc/boot/dts/fsl/p2041si-post.dtsi b/arch/powerpc/boot/dts/fsl/p2041si-post.dtsi index 234a399ddeb2..531eab82c6c9 100644 --- a/arch/powerpc/boot/dts/fsl/p2041si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p2041si-post.dtsi @@ -309,12 +309,14 @@ /include/ "qoriq-gpio-0.dtsi" /include/ "qoriq-usb2-mph-0.dtsi" usb0: usb@210000 { + compatible = "fsl-usb2-mph-v1.6", "fsl,mpc85xx-usb2-mph", "fsl-usb2-mph"; phy_type = "utmi"; port0; }; /include/ "qoriq-usb2-dr-0.dtsi" usb1: usb@211000 { + compatible = "fsl-usb2-dr-v1.6", "fsl,mpc85xx-usb2-dr", "fsl-usb2-dr"; dr_mode = "host"; phy_type = "utmi"; }; diff --git a/arch/powerpc/boot/dts/fsl/p3041si-post.dtsi b/arch/powerpc/boot/dts/fsl/p3041si-post.dtsi index d41d08de7f7e..af4ebc8009e3 100644 --- a/arch/powerpc/boot/dts/fsl/p3041si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p3041si-post.dtsi @@ -336,12 +336,14 @@ /include/ "qoriq-gpio-0.dtsi" /include/ "qoriq-usb2-mph-0.dtsi" usb0: usb@210000 { + compatible = "fsl-usb2-mph-v1.6", "fsl-usb2-mph"; phy_type = "utmi"; port0; }; /include/ "qoriq-usb2-dr-0.dtsi" usb1: usb@211000 { + compatible = "fsl-usb2-dr-v1.6", "fsl,mpc85xx-usb2-dr", "fsl-usb2-dr"; dr_mode = "host"; phy_type = "utmi"; }; diff --git a/arch/powerpc/boot/dts/fsl/p3060si-post.dtsi b/arch/powerpc/boot/dts/fsl/p3060si-post.dtsi index a63edd195ae5..b3e56929eee2 100644 --- a/arch/powerpc/boot/dts/fsl/p3060si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p3060si-post.dtsi @@ -291,6 +291,12 @@ /include/ "qoriq-duart-1.dtsi" /include/ "qoriq-gpio-0.dtsi" /include/ "qoriq-usb2-mph-0.dtsi" + usb@210000 { + compatible = "fsl-usb2-mph-v2.2", "fsl,mpc85xx-usb2-mph", "fsl-usb2-mph"; + }; /include/ "qoriq-usb2-dr-0.dtsi" + usb@211000 { + compatible = "fsl-usb2-dr-v2.2", "fsl,mpc85xx-usb2-dr", "fsl-usb2-dr"; + }; /include/ "qoriq-sec4.1-0.dtsi" }; diff --git a/arch/powerpc/boot/dts/fsl/p5020si-post.dtsi b/arch/powerpc/boot/dts/fsl/p5020si-post.dtsi index 914074b91a85..64b6abea8464 100644 --- a/arch/powerpc/boot/dts/fsl/p5020si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p5020si-post.dtsi @@ -339,12 +339,14 @@ /include/ "qoriq-gpio-0.dtsi" /include/ "qoriq-usb2-mph-0.dtsi" usb0: usb@210000 { + compatible = "fsl-usb2-mph-v1.6", "fsl,mpc85xx-usb2-mph", "fsl-usb2-mph"; phy_type = "utmi"; port0; }; /include/ "qoriq-usb2-dr-0.dtsi" usb1: usb@211000 { + compatible = "fsl-usb2-dr-v1.6", "fsl,mpc85xx-usb2-dr", "fsl-usb2-dr"; dr_mode = "host"; phy_type = "utmi"; }; diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec1-0.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec1-0.dtsi index a1979ae334a7..3b0650a98478 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec1-0.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec1-0.dtsi @@ -1,7 +1,7 @@ /* * PQ3 eTSEC device tree stub [ @ offsets 0x24000 ] * - * Copyright 2011 Freescale Semiconductor Inc. + * Copyright 2011-2012 Freescale Semiconductor Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -41,6 +41,7 @@ ethernet@24000 { compatible = "gianfar"; reg = <0x24000 0x1000>; ranges = <0x0 0x24000 0x1000>; + fsl,magic-packet; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <29 2 0 0 30 2 0 0 34 2 0 0>; }; diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec1-1.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec1-1.dtsi index 4c4fdde1ec2a..96693b41f0f1 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec1-1.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec1-1.dtsi @@ -1,7 +1,7 @@ /* * PQ3 eTSEC device tree stub [ @ offsets 0x25000 ] * - * Copyright 2011 Freescale Semiconductor Inc. + * Copyright 2011-2012 Freescale Semiconductor Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -41,6 +41,7 @@ ethernet@25000 { compatible = "gianfar"; reg = <0x25000 0x1000>; ranges = <0x0 0x25000 0x1000>; + fsl,magic-packet; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <35 2 0 0 36 2 0 0 40 2 0 0>; }; diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec1-2.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec1-2.dtsi index 4b8ab438668a..6b3fab19da1f 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec1-2.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec1-2.dtsi @@ -1,7 +1,7 @@ /* * PQ3 eTSEC device tree stub [ @ offsets 0x26000 ] * - * Copyright 2011 Freescale Semiconductor Inc. + * Copyright 2011-2012 Freescale Semiconductor Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -41,6 +41,7 @@ ethernet@26000 { compatible = "gianfar"; reg = <0x26000 0x1000>; ranges = <0x0 0x26000 0x1000>; + fsl,magic-packet; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <31 2 0 0 32 2 0 0 33 2 0 0>; }; diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec1-3.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec1-3.dtsi index 40c9137729ae..0da592d93ddd 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec1-3.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec1-3.dtsi @@ -1,7 +1,7 @@ /* * PQ3 eTSEC device tree stub [ @ offsets 0x27000 ] * - * Copyright 2011 Freescale Semiconductor Inc. + * Copyright 2011-2012 Freescale Semiconductor Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -41,6 +41,7 @@ ethernet@27000 { compatible = "gianfar"; reg = <0x27000 0x1000>; ranges = <0x0 0x27000 0x1000>; + fsl,magic-packet; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <37 2 0 0 38 2 0 0 39 2 0 0>; }; diff --git a/arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi b/arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi index bf957a7fca2a..d4c9d5daab21 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi @@ -33,32 +33,32 @@ */ crypto@30000 { - compatible = "fsl,sec4.4", "fsl,sec4.0"; + compatible = "fsl,sec-v4.4", "fsl,sec-v4.0"; #address-cells = <1>; #size-cells = <1>; reg = <0x30000 0x10000>; interrupts = <58 2 0 0>; sec_jr0: jr@1000 { - compatible = "fsl,sec4.4-job-ring", "fsl,sec4.0-job-ring"; + compatible = "fsl,sec-v4.4-job-ring", "fsl,sec-v4.0-job-ring"; reg = <0x1000 0x1000>; interrupts = <45 2 0 0>; }; sec_jr1: jr@2000 { - compatible = "fsl,sec4.4-job-ring", "fsl,sec4.0-job-ring"; + compatible = "fsl,sec-v4.4-job-ring", "fsl,sec-v4.0-job-ring"; reg = <0x2000 0x1000>; interrupts = <45 2 0 0>; }; sec_jr2: jr@3000 { - compatible = "fsl,sec4.4-job-ring", "fsl,sec4.0-job-ring"; + compatible = "fsl,sec-v4.4-job-ring", "fsl,sec-v4.0-job-ring"; reg = <0x3000 0x1000>; interrupts = <45 2 0 0>; }; sec_jr3: jr@4000 { - compatible = "fsl,sec4.4-job-ring", "fsl,sec4.0-job-ring"; + compatible = "fsl,sec-v4.4-job-ring", "fsl,sec-v4.0-job-ring"; reg = <0x4000 0x1000>; interrupts = <45 2 0 0>; }; diff --git a/arch/powerpc/boot/dts/fsl/qoriq-mpic.dtsi b/arch/powerpc/boot/dts/fsl/qoriq-mpic.dtsi index b9bada6a87dc..08f42271f86a 100644 --- a/arch/powerpc/boot/dts/fsl/qoriq-mpic.dtsi +++ b/arch/powerpc/boot/dts/fsl/qoriq-mpic.dtsi @@ -53,7 +53,7 @@ timer@41100 { msi0: msi@41600 { compatible = "fsl,mpic-msi"; - reg = <0x41600 0x200>; + reg = <0x41600 0x200 0x44140 4>; msi-available-ranges = <0 0x100>; interrupts = < 0xe0 0 0 0 @@ -68,7 +68,7 @@ msi0: msi@41600 { msi1: msi@41800 { compatible = "fsl,mpic-msi"; - reg = <0x41800 0x200>; + reg = <0x41800 0x200 0x45140 4>; msi-available-ranges = <0 0x100>; interrupts = < 0xe8 0 0 0 @@ -83,7 +83,7 @@ msi1: msi@41800 { msi2: msi@41a00 { compatible = "fsl,mpic-msi"; - reg = <0x41a00 0x200>; + reg = <0x41a00 0x200 0x46140 4>; msi-available-ranges = <0 0x100>; interrupts = < 0xf0 0 0 0 diff --git a/arch/powerpc/boot/dts/ge_imp3a.dts b/arch/powerpc/boot/dts/ge_imp3a.dts new file mode 100644 index 000000000000..fefae416a097 --- /dev/null +++ b/arch/powerpc/boot/dts/ge_imp3a.dts @@ -0,0 +1,255 @@ +/* + * GE IMP3A Device Tree Source + * + * Copyright 2010-2011 GE Intelligent Platforms Embedded Systems, Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * Based on: P2020 DS Device Tree Source + * Copyright 2009 Freescale Semiconductor Inc. + */ + +/include/ "fsl/p2020si-pre.dtsi" + +/ { + model = "GE_IMP3A"; + compatible = "ge,imp3a"; + + memory { + device_type = "memory"; + }; + + lbc: localbus@fef05000 { + reg = <0 0xfef05000 0 0x1000>; + + ranges = <0x0 0x0 0x0 0xff000000 0x01000000 + 0x1 0x0 0x0 0xe0000000 0x08000000 + 0x2 0x0 0x0 0xe8000000 0x08000000 + 0x3 0x0 0x0 0xfc100000 0x00020000 + 0x4 0x0 0x0 0xfc000000 0x00008000 + 0x5 0x0 0x0 0xfc008000 0x00008000 + 0x6 0x0 0x0 0xfee00000 0x00040000 + 0x7 0x0 0x0 0xfee80000 0x00040000>; + + /* nor@0,0 is a mirror of part of the memory in nor@1,0 + nor@0,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "ge,imp3a-firmware-mirror", "cfi-flash"; + reg = <0x0 0x0 0x1000000>; + bank-width = <2>; + device-width = <1>; + + partition@0 { + label = "firmware"; + reg = <0x0 0x1000000>; + read-only; + }; + }; + */ + + nor@1,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "ge,imp3a-paged-flash", "cfi-flash"; + reg = <0x1 0x0 0x8000000>; + bank-width = <2>; + device-width = <1>; + + partition@0 { + label = "user"; + reg = <0x0 0x7800000>; + }; + + partition@7800000 { + label = "firmware"; + reg = <0x7800000 0x800000>; + read-only; + }; + }; + + nvram@3,0 { + device_type = "nvram"; + compatible = "simtek,stk14ca8"; + reg = <0x3 0x0 0x20000>; + }; + + fpga@4,0 { + compatible = "ge,imp3a-fpga-regs"; + reg = <0x4 0x0 0x20>; + }; + + gef_pic: pic@4,20 { + #interrupt-cells = <1>; + interrupt-controller; + device_type = "interrupt-controller"; + compatible = "ge,imp3a-fpga-pic", "gef,fpga-pic-1.00"; + reg = <0x4 0x20 0x20>; + interrupts = <6 7 0 0>; + }; + + gef_gpio: gpio@4,400 { + #gpio-cells = <2>; + compatible = "ge,imp3a-gpio"; + reg = <0x4 0x400 0x24>; + gpio-controller; + }; + + wdt@4,800 { + compatible = "ge,imp3a-fpga-wdt", "gef,fpga-wdt-1.00", + "gef,fpga-wdt"; + reg = <0x4 0x800 0x8>; + interrupts = <10 4>; + interrupt-parent = <&gef_pic>; + }; + + /* Second watchdog available, driver currently supports one. + wdt@4,808 { + compatible = "gef,imp3a-fpga-wdt", "gef,fpga-wdt-1.00", + "gef,fpga-wdt"; + reg = <0x4 0x808 0x8>; + interrupts = <9 4>; + interrupt-parent = <&gef_pic>; + }; + */ + + nand@6,0 { + compatible = "fsl,elbc-fcm-nand"; + reg = <0x6 0x0 0x40000>; + }; + + nand@7,0 { + compatible = "fsl,elbc-fcm-nand"; + reg = <0x7 0x0 0x40000>; + }; + }; + + soc: soc@fef00000 { + ranges = <0x0 0 0xfef00000 0x100000>; + + i2c@3000 { + hwmon@48 { + compatible = "national,lm92"; + reg = <0x48>; + }; + + hwmon@4c { + compatible = "adi,adt7461"; + reg = <0x4c>; + }; + + rtc@51 { + compatible = "epson,rx8581"; + reg = <0x51>; + }; + + eti@6b { + compatible = "dallas,ds1682"; + reg = <0x6b>; + }; + }; + + usb@22000 { + phy_type = "ulpi"; + dr_mode = "host"; + }; + + mdio@24520 { + phy0: ethernet-phy@0 { + interrupt-parent = <&gef_pic>; + interrupts = <0xc 0x4>; + reg = <0x1>; + }; + phy1: ethernet-phy@1 { + interrupt-parent = <&gef_pic>; + interrupts = <0xb 0x4>; + reg = <0x2>; + }; + tbi0: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + mdio@25520 { + tbi1: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + mdio@26520 { + status = "disabled"; + }; + + enet0: ethernet@24000 { + tbi-handle = <&tbi0>; + phy-handle = <&phy0>; + phy-connection-type = "gmii"; + }; + + enet1: ethernet@25000 { + tbi-handle = <&tbi1>; + phy-handle = <&phy1>; + phy-connection-type = "gmii"; + }; + + enet2: ethernet@26000 { + status = "disabled"; + }; + }; + + pci0: pcie@fef08000 { + ranges = <0x2000000 0x0 0xc0000000 0 0xc0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xfe020000 0x0 0x10000>; + reg = <0 0xfef08000 0 0x1000>; + + pcie@0 { + ranges = <0x2000000 0x0 0xc0000000 + 0x2000000 0x0 0xc0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x10000>; + }; + }; + + pci1: pcie@fef09000 { + reg = <0 0xfef09000 0 0x1000>; + ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xfe010000 0x0 0x10000>; + + pcie@0 { + ranges = <0x2000000 0x0 0xa0000000 + 0x2000000 0x0 0xa0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x10000>; + }; + + }; + + pci2: pcie@fef0a000 { + reg = <0 0xfef0a000 0 0x1000>; + ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xfe000000 0x0 0x10000>; + + pcie@0 { + ranges = <0x2000000 0x0 0x80000000 + 0x2000000 0x0 0x80000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x10000>; + }; + }; +}; + +/include/ "fsl/p2020si-post.dtsi" diff --git a/arch/powerpc/boot/dts/mpc836x_mds.dts b/arch/powerpc/boot/dts/mpc836x_mds.dts index c0e450a551bf..81dd513d6308 100644 --- a/arch/powerpc/boot/dts/mpc836x_mds.dts +++ b/arch/powerpc/boot/dts/mpc836x_mds.dts @@ -405,6 +405,10 @@ reg = <0x1>; device_type = "ethernet-phy"; }; + tbi-phy@2 { + device_type = "tbi-phy"; + reg = <0x2>; + }; }; qeic: interrupt-controller@80 { diff --git a/arch/powerpc/boot/dts/mpc8536ds.dts b/arch/powerpc/boot/dts/mpc8536ds.dts index c15881574fdc..19736222a0b9 100644 --- a/arch/powerpc/boot/dts/mpc8536ds.dts +++ b/arch/powerpc/boot/dts/mpc8536ds.dts @@ -1,7 +1,7 @@ /* * MPC8536 DS Device Tree Source * - * Copyright 2008 Freescale Semiconductor, Inc. + * Copyright 2008, 2011 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -34,6 +34,10 @@ lbc: localbus@ffe05000 { reg = <0 0xffe05000 0 0x1000>; + + ranges = <0x0 0x0 0x0 0xe8000000 0x08000000 + 0x2 0x0 0x0 0xffa00000 0x00040000 + 0x3 0x0 0x0 0xffdf0000 0x00008000>; }; board_soc: soc: soc@ffe00000 { diff --git a/arch/powerpc/boot/dts/mpc8536ds.dtsi b/arch/powerpc/boot/dts/mpc8536ds.dtsi index 1462e4cf49d7..cc46dbd9746d 100644 --- a/arch/powerpc/boot/dts/mpc8536ds.dtsi +++ b/arch/powerpc/boot/dts/mpc8536ds.dtsi @@ -32,6 +32,99 @@ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +&lbc { + nor@0,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cfi-flash"; + reg = <0x0 0x0 0x8000000>; + bank-width = <2>; + device-width = <1>; + + partition@0 { + reg = <0x0 0x03000000>; + label = "ramdisk-nor"; + }; + + partition@3000000 { + reg = <0x03000000 0x00e00000>; + label = "diagnostic-nor"; + read-only; + }; + + partition@3e00000 { + reg = <0x03e00000 0x00200000>; + label = "dink-nor"; + read-only; + }; + + partition@4000000 { + reg = <0x04000000 0x00400000>; + label = "kernel-nor"; + }; + + partition@4400000 { + reg = <0x04400000 0x03b00000>; + label = "fs-nor"; + }; + + partition@7f00000 { + reg = <0x07f00000 0x00080000>; + label = "dtb-nor"; + }; + + partition@7f80000 { + reg = <0x07f80000 0x00080000>; + label = "u-boot-nor"; + read-only; + }; + }; + + nand@2,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,mpc8536-fcm-nand", + "fsl,elbc-fcm-nand"; + reg = <0x2 0x0 0x40000>; + + partition@0 { + reg = <0x0 0x02000000>; + label = "u-boot-nand"; + read-only; + }; + + partition@2000000 { + reg = <0x02000000 0x10000000>; + label = "fs-nand"; + }; + + partition@12000000 { + reg = <0x12000000 0x08000000>; + label = "ramdisk-nand"; + }; + + partition@1a000000 { + reg = <0x1a000000 0x04000000>; + label = "kernel-nand"; + }; + + partition@1e000000 { + reg = <0x1e000000 0x01000000>; + label = "dtb-nand"; + }; + + partition@1f000000 { + reg = <0x1f000000 0x21000000>; + label = "empty-nand"; + }; + }; + + board-control@3,0 { + compatible = "fsl,mpc8536ds-fpga-pixis"; + reg = <0x3 0x0 0x8000>; + }; +}; + &board_soc { i2c@3100 { rtc@68 { diff --git a/arch/powerpc/boot/dts/mpc8536ds_36b.dts b/arch/powerpc/boot/dts/mpc8536ds_36b.dts index 8f4b929b1d1d..f8a3b3413176 100644 --- a/arch/powerpc/boot/dts/mpc8536ds_36b.dts +++ b/arch/powerpc/boot/dts/mpc8536ds_36b.dts @@ -1,7 +1,7 @@ /* * MPC8536DS Device Tree Source (36-bit address map) * - * Copyright 2008-2009 Freescale Semiconductor, Inc. + * Copyright 2008-2009, 2011 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -33,7 +33,11 @@ }; lbc: localbus@ffe05000 { - reg = <0 0xffe05000 0 0x1000>; + reg = <0xf 0xffe05000 0 0x1000>; + + ranges = <0x0 0x0 0xf 0xe8000000 0x08000000 + 0x2 0x0 0xf 0xffa00000 0x00040000 + 0x3 0x0 0xf 0xffdf0000 0x00008000>; }; board_soc: soc: soc@fffe00000 { diff --git a/arch/powerpc/boot/dts/mpc8548cds.dts b/arch/powerpc/boot/dts/mpc8548cds.dts deleted file mode 100644 index 07b8dae0f46e..000000000000 --- a/arch/powerpc/boot/dts/mpc8548cds.dts +++ /dev/null @@ -1,306 +0,0 @@ -/* - * MPC8548 CDS Device Tree Source - * - * Copyright 2006, 2008 Freescale Semiconductor Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -/include/ "fsl/mpc8548si-pre.dtsi" - -/ { - model = "MPC8548CDS"; - compatible = "MPC8548CDS", "MPC85xxCDS"; - - aliases { - ethernet0 = &enet0; - ethernet1 = &enet1; - ethernet2 = &enet2; - ethernet3 = &enet3; - serial0 = &serial0; - serial1 = &serial1; - pci0 = &pci0; - pci1 = &pci1; - pci2 = &pci2; - }; - - memory { - device_type = "memory"; - reg = <0 0 0x0 0x8000000>; // 128M at 0x0 - }; - - lbc: localbus@e0005000 { - reg = <0 0xe0005000 0 0x1000>; - }; - - soc: soc8548@e0000000 { - ranges = <0 0x0 0xe0000000 0x100000>; - - i2c@3000 { - eeprom@50 { - compatible = "atmel,24c64"; - reg = <0x50>; - }; - - eeprom@56 { - compatible = "atmel,24c64"; - reg = <0x56>; - }; - - eeprom@57 { - compatible = "atmel,24c64"; - reg = <0x57>; - }; - }; - - i2c@3100 { - eeprom@50 { - compatible = "atmel,24c64"; - reg = <0x50>; - }; - }; - - enet0: ethernet@24000 { - tbi-handle = <&tbi0>; - phy-handle = <&phy0>; - }; - - mdio@24520 { - phy0: ethernet-phy@0 { - interrupts = <5 1 0 0>; - reg = <0x0>; - device_type = "ethernet-phy"; - }; - phy1: ethernet-phy@1 { - interrupts = <5 1 0 0>; - reg = <0x1>; - device_type = "ethernet-phy"; - }; - phy2: ethernet-phy@2 { - interrupts = <5 1 0 0>; - reg = <0x2>; - device_type = "ethernet-phy"; - }; - phy3: ethernet-phy@3 { - interrupts = <5 1 0 0>; - reg = <0x3>; - device_type = "ethernet-phy"; - }; - tbi0: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet1: ethernet@25000 { - tbi-handle = <&tbi1>; - phy-handle = <&phy1>; - }; - - mdio@25520 { - tbi1: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet2: ethernet@26000 { - tbi-handle = <&tbi2>; - phy-handle = <&phy2>; - }; - - mdio@26520 { - tbi2: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet3: ethernet@27000 { - tbi-handle = <&tbi3>; - phy-handle = <&phy3>; - }; - - mdio@27520 { - tbi3: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - pci0: pci@e0008000 { - reg = <0 0xe0008000 0 0x1000>; - ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x10000000 - 0x1000000 0x0 0x00000000 0 0xe2000000 0x0 0x800000>; - clock-frequency = <66666666>; - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - /* IDSEL 0x4 (PCIX Slot 2) */ - 0x2000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 - 0x2000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 - 0x2000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 - 0x2000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 - - /* IDSEL 0x5 (PCIX Slot 3) */ - 0x2800 0x0 0x0 0x1 &mpic 0x1 0x1 0 0 - 0x2800 0x0 0x0 0x2 &mpic 0x2 0x1 0 0 - 0x2800 0x0 0x0 0x3 &mpic 0x3 0x1 0 0 - 0x2800 0x0 0x0 0x4 &mpic 0x0 0x1 0 0 - - /* IDSEL 0x6 (PCIX Slot 4) */ - 0x3000 0x0 0x0 0x1 &mpic 0x2 0x1 0 0 - 0x3000 0x0 0x0 0x2 &mpic 0x3 0x1 0 0 - 0x3000 0x0 0x0 0x3 &mpic 0x0 0x1 0 0 - 0x3000 0x0 0x0 0x4 &mpic 0x1 0x1 0 0 - - /* IDSEL 0x8 (PCIX Slot 5) */ - 0x4000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 - 0x4000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 - 0x4000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 - 0x4000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 - - /* IDSEL 0xC (Tsi310 bridge) */ - 0x6000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 - 0x6000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 - 0x6000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 - 0x6000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 - - /* IDSEL 0x14 (Slot 2) */ - 0xa000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 - 0xa000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 - 0xa000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 - 0xa000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 - - /* IDSEL 0x15 (Slot 3) */ - 0xa800 0x0 0x0 0x1 &mpic 0x1 0x1 0 0 - 0xa800 0x0 0x0 0x2 &mpic 0x2 0x1 0 0 - 0xa800 0x0 0x0 0x3 &mpic 0x3 0x1 0 0 - 0xa800 0x0 0x0 0x4 &mpic 0x0 0x1 0 0 - - /* IDSEL 0x16 (Slot 4) */ - 0xb000 0x0 0x0 0x1 &mpic 0x2 0x1 0 0 - 0xb000 0x0 0x0 0x2 &mpic 0x3 0x1 0 0 - 0xb000 0x0 0x0 0x3 &mpic 0x0 0x1 0 0 - 0xb000 0x0 0x0 0x4 &mpic 0x1 0x1 0 0 - - /* IDSEL 0x18 (Slot 5) */ - 0xc000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 - 0xc000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 - 0xc000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 - 0xc000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 - - /* IDSEL 0x1C (Tsi310 bridge PCI primary) */ - 0xe000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 - 0xe000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 - 0xe000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 - 0xe000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0>; - - pci_bridge@1c { - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - - /* IDSEL 0x00 (PrPMC Site) */ - 0000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 - 0000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 - 0000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 - 0000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 - - /* IDSEL 0x04 (VIA chip) */ - 0x2000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 - 0x2000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 - 0x2000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 - 0x2000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 - - /* IDSEL 0x05 (8139) */ - 0x2800 0x0 0x0 0x1 &mpic 0x1 0x1 0 0 - - /* IDSEL 0x06 (Slot 6) */ - 0x3000 0x0 0x0 0x1 &mpic 0x2 0x1 0 0 - 0x3000 0x0 0x0 0x2 &mpic 0x3 0x1 0 0 - 0x3000 0x0 0x0 0x3 &mpic 0x0 0x1 0 0 - 0x3000 0x0 0x0 0x4 &mpic 0x1 0x1 0 0 - - /* IDESL 0x07 (Slot 7) */ - 0x3800 0x0 0x0 0x1 &mpic 0x3 0x1 0 0 - 0x3800 0x0 0x0 0x2 &mpic 0x0 0x1 0 0 - 0x3800 0x0 0x0 0x3 &mpic 0x1 0x1 0 0 - 0x3800 0x0 0x0 0x4 &mpic 0x2 0x1 0 0>; - - reg = <0xe000 0x0 0x0 0x0 0x0>; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - ranges = <0x2000000 0x0 0x80000000 - 0x2000000 0x0 0x80000000 - 0x0 0x20000000 - 0x1000000 0x0 0x0 - 0x1000000 0x0 0x0 - 0x0 0x80000>; - clock-frequency = <33333333>; - - isa@4 { - device_type = "isa"; - #interrupt-cells = <2>; - #size-cells = <1>; - #address-cells = <2>; - reg = <0x2000 0x0 0x0 0x0 0x0>; - ranges = <0x1 0x0 0x1000000 0x0 0x0 0x1000>; - interrupt-parent = <&i8259>; - - i8259: interrupt-controller@20 { - interrupt-controller; - device_type = "interrupt-controller"; - reg = <0x1 0x20 0x2 - 0x1 0xa0 0x2 - 0x1 0x4d0 0x2>; - #address-cells = <0>; - #interrupt-cells = <2>; - compatible = "chrp,iic"; - interrupts = <0 1 0 0>; - interrupt-parent = <&mpic>; - }; - - rtc@70 { - compatible = "pnpPNP,b00"; - reg = <0x1 0x70 0x2>; - }; - }; - }; - }; - - pci1: pci@e0009000 { - reg = <0 0xe0009000 0 0x1000>; - ranges = <0x2000000 0x0 0x90000000 0 0x90000000 0x0 0x10000000 - 0x1000000 0x0 0x00000000 0 0xe2800000 0x0 0x800000>; - clock-frequency = <66666666>; - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - - /* IDSEL 0x15 */ - 0xa800 0x0 0x0 0x1 &mpic 0xb 0x1 0 0 - 0xa800 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 - 0xa800 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 - 0xa800 0x0 0x0 0x4 &mpic 0x3 0x1 0 0>; - }; - - pci2: pcie@e000a000 { - reg = <0 0xe000a000 0 0x1000>; - ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000 - 0x1000000 0x0 0x00000000 0 0xe3000000 0x0 0x100000>; - pcie@0 { - ranges = <0x2000000 0x0 0xa0000000 - 0x2000000 0x0 0xa0000000 - 0x0 0x20000000 - - 0x1000000 0x0 0x0 - 0x1000000 0x0 0x0 - 0x0 0x100000>; - }; - }; -}; - -/include/ "fsl/mpc8548si-post.dtsi" diff --git a/arch/powerpc/boot/dts/mpc8548cds.dtsi b/arch/powerpc/boot/dts/mpc8548cds.dtsi new file mode 100644 index 000000000000..c61f525e4740 --- /dev/null +++ b/arch/powerpc/boot/dts/mpc8548cds.dtsi @@ -0,0 +1,306 @@ +/* + * MPC8548CDS Device Tree Source stub (no addresses or top-level ranges) + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +&board_lbc { + nor@0,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cfi-flash"; + reg = <0x0 0x0 0x01000000>; + bank-width = <2>; + device-width = <2>; + + partition@0 { + reg = <0x0 0x0b00000>; + label = "ramdisk-nor"; + }; + + partition@300000 { + reg = <0x0b00000 0x0400000>; + label = "kernel-nor"; + }; + + partition@700000 { + reg = <0x0f00000 0x060000>; + label = "dtb-nor"; + }; + + partition@760000 { + reg = <0x0f60000 0x020000>; + label = "env-nor"; + read-only; + }; + + partition@780000 { + reg = <0x0f80000 0x080000>; + label = "u-boot-nor"; + read-only; + }; + }; + + board-control@1,0 { + compatible = "fsl,mpc8548cds-fpga"; + reg = <0x1 0x0 0x1000>; + }; +}; + +&board_soc { + i2c@3000 { + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + eeprom@56 { + compatible = "atmel,24c64"; + reg = <0x56>; + }; + + eeprom@57 { + compatible = "atmel,24c64"; + reg = <0x57>; + }; + }; + + i2c@3100 { + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + + enet0: ethernet@24000 { + tbi-handle = <&tbi0>; + phy-handle = <&phy0>; + }; + + mdio@24520 { + phy0: ethernet-phy@0 { + interrupts = <5 1 0 0>; + reg = <0x0>; + device_type = "ethernet-phy"; + }; + phy1: ethernet-phy@1 { + interrupts = <5 1 0 0>; + reg = <0x1>; + device_type = "ethernet-phy"; + }; + phy2: ethernet-phy@2 { + interrupts = <5 1 0 0>; + reg = <0x2>; + device_type = "ethernet-phy"; + }; + phy3: ethernet-phy@3 { + interrupts = <5 1 0 0>; + reg = <0x3>; + device_type = "ethernet-phy"; + }; + tbi0: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + enet1: ethernet@25000 { + tbi-handle = <&tbi1>; + phy-handle = <&phy1>; + }; + + mdio@25520 { + tbi1: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + enet2: ethernet@26000 { + tbi-handle = <&tbi2>; + phy-handle = <&phy2>; + }; + + mdio@26520 { + tbi2: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + enet3: ethernet@27000 { + tbi-handle = <&tbi3>; + phy-handle = <&phy3>; + }; + + mdio@27520 { + tbi3: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; +}; + +&board_pci0 { + interrupt-map-mask = <0xf800 0x0 0x0 0x7>; + interrupt-map = < + /* IDSEL 0x4 (PCIX Slot 2) */ + 0x2000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 + 0x2000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0x2000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0x2000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 + + /* IDSEL 0x5 (PCIX Slot 3) */ + 0x2800 0x0 0x0 0x1 &mpic 0x1 0x1 0 0 + 0x2800 0x0 0x0 0x2 &mpic 0x2 0x1 0 0 + 0x2800 0x0 0x0 0x3 &mpic 0x3 0x1 0 0 + 0x2800 0x0 0x0 0x4 &mpic 0x0 0x1 0 0 + + /* IDSEL 0x6 (PCIX Slot 4) */ + 0x3000 0x0 0x0 0x1 &mpic 0x2 0x1 0 0 + 0x3000 0x0 0x0 0x2 &mpic 0x3 0x1 0 0 + 0x3000 0x0 0x0 0x3 &mpic 0x0 0x1 0 0 + 0x3000 0x0 0x0 0x4 &mpic 0x1 0x1 0 0 + + /* IDSEL 0x8 (PCIX Slot 5) */ + 0x4000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 + 0x4000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0x4000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0x4000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 + + /* IDSEL 0xC (Tsi310 bridge) */ + 0x6000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 + 0x6000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0x6000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0x6000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 + + /* IDSEL 0x14 (Slot 2) */ + 0xa000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 + 0xa000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0xa000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0xa000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 + + /* IDSEL 0x15 (Slot 3) */ + 0xa800 0x0 0x0 0x1 &mpic 0x1 0x1 0 0 + 0xa800 0x0 0x0 0x2 &mpic 0x2 0x1 0 0 + 0xa800 0x0 0x0 0x3 &mpic 0x3 0x1 0 0 + 0xa800 0x0 0x0 0x4 &mpic 0x0 0x1 0 0 + + /* IDSEL 0x16 (Slot 4) */ + 0xb000 0x0 0x0 0x1 &mpic 0x2 0x1 0 0 + 0xb000 0x0 0x0 0x2 &mpic 0x3 0x1 0 0 + 0xb000 0x0 0x0 0x3 &mpic 0x0 0x1 0 0 + 0xb000 0x0 0x0 0x4 &mpic 0x1 0x1 0 0 + + /* IDSEL 0x18 (Slot 5) */ + 0xc000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 + 0xc000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0xc000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0xc000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 + + /* IDSEL 0x1C (Tsi310 bridge PCI primary) */ + 0xe000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 + 0xe000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0xe000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0xe000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0>; + + pci_bridge@1c { + interrupt-map-mask = <0xf800 0x0 0x0 0x7>; + interrupt-map = < + + /* IDSEL 0x00 (PrPMC Site) */ + 0000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 + 0000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 + + /* IDSEL 0x04 (VIA chip) */ + 0x2000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0 + 0x2000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0x2000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0x2000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0 + + /* IDSEL 0x05 (8139) */ + 0x2800 0x0 0x0 0x1 &mpic 0x1 0x1 0 0 + + /* IDSEL 0x06 (Slot 6) */ + 0x3000 0x0 0x0 0x1 &mpic 0x2 0x1 0 0 + 0x3000 0x0 0x0 0x2 &mpic 0x3 0x1 0 0 + 0x3000 0x0 0x0 0x3 &mpic 0x0 0x1 0 0 + 0x3000 0x0 0x0 0x4 &mpic 0x1 0x1 0 0 + + /* IDESL 0x07 (Slot 7) */ + 0x3800 0x0 0x0 0x1 &mpic 0x3 0x1 0 0 + 0x3800 0x0 0x0 0x2 &mpic 0x0 0x1 0 0 + 0x3800 0x0 0x0 0x3 &mpic 0x1 0x1 0 0 + 0x3800 0x0 0x0 0x4 &mpic 0x2 0x1 0 0>; + + reg = <0xe000 0x0 0x0 0x0 0x0>; + #interrupt-cells = <1>; + #size-cells = <2>; + #address-cells = <3>; + ranges = <0x2000000 0x0 0x80000000 + 0x2000000 0x0 0x80000000 + 0x0 0x20000000 + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x80000>; + clock-frequency = <33333333>; + + isa@4 { + device_type = "isa"; + #interrupt-cells = <2>; + #size-cells = <1>; + #address-cells = <2>; + reg = <0x2000 0x0 0x0 0x0 0x0>; + ranges = <0x1 0x0 0x1000000 0x0 0x0 0x1000>; + interrupt-parent = <&i8259>; + + i8259: interrupt-controller@20 { + interrupt-controller; + device_type = "interrupt-controller"; + reg = <0x1 0x20 0x2 + 0x1 0xa0 0x2 + 0x1 0x4d0 0x2>; + #address-cells = <0>; + #interrupt-cells = <2>; + compatible = "chrp,iic"; + interrupts = <0 1 0 0>; + interrupt-parent = <&mpic>; + }; + + rtc@70 { + compatible = "pnpPNP,b00"; + reg = <0x1 0x70 0x2>; + }; + }; + }; +}; diff --git a/arch/powerpc/boot/dts/mpc8548cds_32b.dts b/arch/powerpc/boot/dts/mpc8548cds_32b.dts new file mode 100644 index 000000000000..6fd63163fc6b --- /dev/null +++ b/arch/powerpc/boot/dts/mpc8548cds_32b.dts @@ -0,0 +1,86 @@ +/* + * MPC8548 CDS Device Tree Source (32-bit address map) + * + * Copyright 2006, 2008, 2011-2012 Freescale Semiconductor Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +/include/ "fsl/mpc8548si-pre.dtsi" + +/ { + model = "MPC8548CDS"; + compatible = "MPC8548CDS", "MPC85xxCDS"; + + memory { + device_type = "memory"; + reg = <0 0 0x0 0x8000000>; // 128M at 0x0 + }; + + board_lbc: lbc: localbus@e0005000 { + reg = <0 0xe0005000 0 0x1000>; + + ranges = <0x0 0x0 0x0 0xff000000 0x01000000 + 0x1 0x0 0x0 0xf8004000 0x00001000>; + + }; + + board_soc: soc: soc8548@e0000000 { + ranges = <0 0x0 0xe0000000 0x100000>; + }; + + board_pci0: pci0: pci@e0008000 { + reg = <0 0xe0008000 0 0x1000>; + ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x10000000 + 0x1000000 0x0 0x00000000 0 0xe2000000 0x0 0x800000>; + clock-frequency = <66666666>; + }; + + pci1: pci@e0009000 { + reg = <0 0xe0009000 0 0x1000>; + ranges = <0x2000000 0x0 0x90000000 0 0x90000000 0x0 0x10000000 + 0x1000000 0x0 0x00000000 0 0xe2800000 0x0 0x800000>; + clock-frequency = <66666666>; + interrupt-map-mask = <0xf800 0x0 0x0 0x7>; + interrupt-map = < + + /* IDSEL 0x15 */ + 0xa800 0x0 0x0 0x1 &mpic 0xb 0x1 0 0 + 0xa800 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0xa800 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0xa800 0x0 0x0 0x4 &mpic 0x3 0x1 0 0>; + }; + + pci2: pcie@e000a000 { + reg = <0 0xe000a000 0 0x1000>; + ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xe3000000 0x0 0x100000>; + pcie@0 { + ranges = <0x2000000 0x0 0xa0000000 + 0x2000000 0x0 0xa0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + rio: rapidio@e00c0000 { + reg = <0x0 0xe00c0000 0x0 0x20000>; + port1 { + ranges = <0x0 0x0 0x0 0xc0000000 0x0 0x20000000>; + }; + }; +}; + +/* + * mpc8548cds.dtsi must be last to ensure board_pci0 overrides pci0 settings + * for interrupt-map & interrupt-map-mask. + */ + +/include/ "fsl/mpc8548si-post.dtsi" +/include/ "mpc8548cds.dtsi" diff --git a/arch/powerpc/boot/dts/mpc8548cds_36b.dts b/arch/powerpc/boot/dts/mpc8548cds_36b.dts new file mode 100644 index 000000000000..10e551b11bd6 --- /dev/null +++ b/arch/powerpc/boot/dts/mpc8548cds_36b.dts @@ -0,0 +1,86 @@ +/* + * MPC8548 CDS Device Tree Source (36-bit address map) + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +/include/ "fsl/mpc8548si-pre.dtsi" + +/ { + model = "MPC8548CDS"; + compatible = "MPC8548CDS", "MPC85xxCDS"; + + memory { + device_type = "memory"; + reg = <0 0 0x0 0x8000000>; // 128M at 0x0 + }; + + board_lbc: lbc: localbus@fe0005000 { + reg = <0xf 0xe0005000 0 0x1000>; + + ranges = <0x0 0x0 0xf 0xff000000 0x01000000 + 0x1 0x0 0xf 0xf8004000 0x00001000>; + + }; + + board_soc: soc: soc8548@fe0000000 { + ranges = <0 0xf 0xe0000000 0x100000>; + }; + + board_pci0: pci0: pci@fe0008000 { + reg = <0xf 0xe0008000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x10000000 + 0x1000000 0x0 0x00000000 0xf 0xe2000000 0x0 0x800000>; + clock-frequency = <66666666>; + }; + + pci1: pci@fe0009000 { + reg = <0xf 0xe0009000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0xc 0x10000000 0x0 0x10000000 + 0x1000000 0x0 0x00000000 0xf 0xe2800000 0x0 0x800000>; + clock-frequency = <66666666>; + interrupt-map-mask = <0xf800 0x0 0x0 0x7>; + interrupt-map = < + + /* IDSEL 0x15 */ + 0xa800 0x0 0x0 0x1 &mpic 0xb 0x1 0 0 + 0xa800 0x0 0x0 0x2 &mpic 0x1 0x1 0 0 + 0xa800 0x0 0x0 0x3 &mpic 0x2 0x1 0 0 + 0xa800 0x0 0x0 0x4 &mpic 0x3 0x1 0 0>; + }; + + pci2: pcie@fe000a000 { + reg = <0xf 0xe000a000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xe3000000 0x0 0x100000>; + pcie@0 { + ranges = <0x2000000 0x0 0xa0000000 + 0x2000000 0x0 0xa0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + rio: rapidio@fe00c0000 { + reg = <0xf 0xe00c0000 0x0 0x20000>; + port1 { + ranges = <0x0 0x0 0xc 0x40000000 0x0 0x20000000>; + }; + }; +}; + +/* + * mpc8548cds.dtsi must be last to ensure board_pci0 overrides pci0 settings + * for interrupt-map & interrupt-map-mask. + */ + +/include/ "fsl/mpc8548si-post.dtsi" +/include/ "mpc8548cds.dtsi" diff --git a/arch/powerpc/boot/dts/mpc8572ds.dtsi b/arch/powerpc/boot/dts/mpc8572ds.dtsi index c3d4fac0532a..14178944e220 100644 --- a/arch/powerpc/boot/dts/mpc8572ds.dtsi +++ b/arch/powerpc/boot/dts/mpc8572ds.dtsi @@ -41,37 +41,47 @@ bank-width = <2>; device-width = <1>; - ramdisk@0 { + partition@0 { reg = <0x0 0x03000000>; - read-only; + label = "ramdisk-nor"; }; - diagnostic@3000000 { + partition@3000000 { reg = <0x03000000 0x00e00000>; + label = "diagnostic-nor"; read-only; }; - dink@3e00000 { + partition@3e00000 { reg = <0x03e00000 0x00200000>; + label = "dink-nor"; read-only; }; - kernel@4000000 { + partition@4000000 { reg = <0x04000000 0x00400000>; - read-only; + label = "kernel-nor"; }; - jffs2@4400000 { + partition@4400000 { reg = <0x04400000 0x03b00000>; + label = "fs-nor"; + }; + + partition@7f00000 { + reg = <0x07f00000 0x00060000>; + label = "dtb-nor"; }; - dtb@7f00000 { - reg = <0x07f00000 0x00080000>; + partition@7f60000 { + reg = <0x07f60000 0x00020000>; + label = "env-nor"; read-only; }; - u-boot@7f80000 { + partition@7f80000 { reg = <0x07f80000 0x00080000>; + label = "u-boot-nor"; read-only; }; }; @@ -83,31 +93,35 @@ "fsl,elbc-fcm-nand"; reg = <0x2 0x0 0x40000>; - u-boot@0 { + partition@0 { reg = <0x0 0x02000000>; + label = "u-boot-nand"; read-only; }; - jffs2@2000000 { + partition@2000000 { reg = <0x02000000 0x10000000>; + label = "fs-nand"; }; - ramdisk@12000000 { + partition@12000000 { reg = <0x12000000 0x08000000>; - read-only; + label = "ramdisk-nand"; }; - kernel@1a000000 { + partition@1a000000 { reg = <0x1a000000 0x04000000>; + label = "kernel-nand"; }; - dtb@1e000000 { + partition@1e000000 { reg = <0x1e000000 0x01000000>; - read-only; + label = "dtb-nand"; }; - empty@1f000000 { + partition@1f000000 { reg = <0x1f000000 0x21000000>; + label = "empty-nand"; }; }; diff --git a/arch/powerpc/boot/dts/p1010rdb.dtsi b/arch/powerpc/boot/dts/p1010rdb.dtsi index d4c4a7730285..49776143a1b8 100644 --- a/arch/powerpc/boot/dts/p1010rdb.dtsi +++ b/arch/powerpc/boot/dts/p1010rdb.dtsi @@ -138,7 +138,7 @@ #size-cells = <1>; compatible = "spansion,s25sl12801"; reg = <0>; - spi-max-frequency = <50000000>; + spi-max-frequency = <40000000>; partition@0 { /* 1MB for u-boot Bootloader Image */ @@ -196,7 +196,7 @@ }; tbi-phy@3 { - device-type = "tbi-phy"; + device_type = "tbi-phy"; reg = <0x3>; }; }; diff --git a/arch/powerpc/boot/dts/p1020rdb-pc.dtsi b/arch/powerpc/boot/dts/p1020rdb-pc.dtsi new file mode 100644 index 000000000000..c952cd37cf6d --- /dev/null +++ b/arch/powerpc/boot/dts/p1020rdb-pc.dtsi @@ -0,0 +1,247 @@ +/* + * P1020 RDB-PC Device Tree Source stub (no addresses or top-level ranges) + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +&lbc { + nor@0,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cfi-flash"; + reg = <0x0 0x0 0x1000000>; + bank-width = <2>; + device-width = <1>; + + partition@0 { + /* This location must not be altered */ + /* 256KB for Vitesse 7385 Switch firmware */ + reg = <0x0 0x00040000>; + label = "NOR Vitesse-7385 Firmware"; + read-only; + }; + + partition@40000 { + /* 256KB for DTB Image */ + reg = <0x00040000 0x00040000>; + label = "NOR DTB Image"; + }; + + partition@80000 { + /* 3.5 MB for Linux Kernel Image */ + reg = <0x00080000 0x00380000>; + label = "NOR Linux Kernel Image"; + }; + + partition@400000 { + /* 11MB for JFFS2 based Root file System */ + reg = <0x00400000 0x00b00000>; + label = "NOR JFFS2 Root File System"; + }; + + partition@f00000 { + /* This location must not be altered */ + /* 512KB for u-boot Bootloader Image */ + /* 512KB for u-boot Environment Variables */ + reg = <0x00f00000 0x00100000>; + label = "NOR U-Boot Image"; + read-only; + }; + }; + + nand@1,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,p1020-fcm-nand", + "fsl,elbc-fcm-nand"; + reg = <0x1 0x0 0x40000>; + + partition@0 { + /* This location must not be altered */ + /* 1MB for u-boot Bootloader Image */ + reg = <0x0 0x00100000>; + label = "NAND U-Boot Image"; + read-only; + }; + + partition@100000 { + /* 1MB for DTB Image */ + reg = <0x00100000 0x00100000>; + label = "NAND DTB Image"; + }; + + partition@200000 { + /* 4MB for Linux Kernel Image */ + reg = <0x00200000 0x00400000>; + label = "NAND Linux Kernel Image"; + }; + + partition@600000 { + /* 4MB for Compressed Root file System Image */ + reg = <0x00600000 0x00400000>; + label = "NAND Compressed RFS Image"; + }; + + partition@a00000 { + /* 7MB for JFFS2 based Root file System */ + reg = <0x00a00000 0x00700000>; + label = "NAND JFFS2 Root File System"; + }; + + partition@1100000 { + /* 15MB for JFFS2 based Root file System */ + reg = <0x01100000 0x00f00000>; + label = "NAND Writable User area"; + }; + }; + + L2switch@2,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "vitesse-7385"; + reg = <0x2 0x0 0x20000>; + }; + + cpld@3,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cpld"; + reg = <0x3 0x0 0x20000>; + read-only; + }; +}; + +&soc { + i2c@3000 { + rtc@68 { + compatible = "pericom,pt7c4338"; + reg = <0x68>; + }; + }; + + spi@7000 { + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spansion,s25sl12801"; + reg = <0>; + spi-max-frequency = <40000000>; /* input clock */ + + partition@u-boot { + /* 512KB for u-boot Bootloader Image */ + reg = <0x0 0x00080000>; + label = "u-boot"; + read-only; + }; + + partition@dtb { + /* 512KB for DTB Image*/ + reg = <0x00080000 0x00080000>; + label = "dtb"; + }; + + partition@kernel { + /* 4MB for Linux Kernel Image */ + reg = <0x00100000 0x00400000>; + label = "kernel"; + }; + + partition@fs { + /* 4MB for Compressed RFS Image */ + reg = <0x00500000 0x00400000>; + label = "file system"; + }; + + partition@jffs-fs { + /* 7MB for JFFS2 based RFS */ + reg = <0x00900000 0x00700000>; + label = "file system jffs2"; + }; + }; + }; + + usb@22000 { + phy_type = "ulpi"; + }; + + /* USB2 is shared with localbus, so it must be disabled + by default. We can't put 'status = "disabled";' here + since U-Boot doesn't clear the status property when + it enables USB2. OTOH, U-Boot does create a new node + when there isn't any. So, just comment it out. + usb@23000 { + phy_type = "ulpi"; + }; + */ + + mdio@24000 { + phy0: ethernet-phy@0 { + interrupt-parent = <&mpic>; + interrupts = <3 1>; + reg = <0x0>; + }; + + phy1: ethernet-phy@1 { + interrupt-parent = <&mpic>; + interrupts = <2 1>; + reg = <0x1>; + }; + + tbi0: tbi-phy@11 { + device_type = "tbi-phy"; + reg = <0x11>; + }; + }; + + mdio@25000 { + tbi1: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + enet0: ethernet@b0000 { + fixed-link = <1 1 1000 0 0>; + phy-connection-type = "rgmii-id"; + + }; + + enet1: ethernet@b1000 { + phy-handle = <&phy0>; + tbi-handle = <&tbi1>; + phy-connection-type = "sgmii"; + }; + + enet2: ethernet@b2000 { + phy-handle = <&phy1>; + phy-connection-type = "rgmii-id"; + }; +}; diff --git a/arch/powerpc/boot/dts/p1020rdb-pc_32b.dts b/arch/powerpc/boot/dts/p1020rdb-pc_32b.dts new file mode 100644 index 000000000000..4de69b726dc5 --- /dev/null +++ b/arch/powerpc/boot/dts/p1020rdb-pc_32b.dts @@ -0,0 +1,90 @@ +/* + * P1020 RDB-PC Device Tree Source (32-bit address map) + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p1020si-pre.dtsi" +/ { + model = "fsl,P1020RDB-PC"; + compatible = "fsl,P1020RDB-PC"; + + memory { + device_type = "memory"; + }; + + lbc: localbus@ffe05000 { + reg = <0 0xffe05000 0 0x1000>; + + /* NOR, NAND Flashes and Vitesse 5 port L2 switch */ + ranges = <0x0 0x0 0x0 0xef000000 0x01000000 + 0x1 0x0 0x0 0xff800000 0x00040000 + 0x2 0x0 0x0 0xffb00000 0x00020000 + 0x3 0x0 0x0 0xffa00000 0x00020000>; + }; + + soc: soc@ffe00000 { + ranges = <0x0 0x0 0xffe00000 0x100000>; + }; + + pci0: pcie@ffe09000 { + ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>; + reg = <0 0xffe09000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xa0000000 + 0x2000000 0x0 0xa0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci1: pcie@ffe0a000 { + reg = <0 0xffe0a000 0 0x1000>; + ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0x80000000 + 0x2000000 0x0 0x80000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; +}; + +/include/ "p1020rdb-pc.dtsi" +/include/ "fsl/p1020si-post.dtsi" diff --git a/arch/powerpc/boot/dts/p1020rdb-pc_36b.dts b/arch/powerpc/boot/dts/p1020rdb-pc_36b.dts new file mode 100644 index 000000000000..5237da7441bc --- /dev/null +++ b/arch/powerpc/boot/dts/p1020rdb-pc_36b.dts @@ -0,0 +1,90 @@ +/* + * P1020 RDB-PC Device Tree Source (36-bit address map) + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p1020si-pre.dtsi" +/ { + model = "fsl,P1020RDB-PC"; + compatible = "fsl,P1020RDB-PC"; + + memory { + device_type = "memory"; + }; + + lbc: localbus@fffe05000 { + reg = <0xf 0xffe05000 0 0x1000>; + + /* NOR, NAND Flashes and Vitesse 5 port L2 switch */ + ranges = <0x0 0x0 0xf 0xef000000 0x01000000 + 0x1 0x0 0xf 0xff800000 0x00040000 + 0x2 0x0 0xf 0xffb00000 0x00040000 + 0x3 0x0 0xf 0xffa00000 0x00020000>; + }; + + soc: soc@fffe00000 { + ranges = <0x0 0xf 0xffe00000 0x100000>; + }; + + pci0: pcie@fffe09000 { + reg = <0xf 0xffe09000 0 0x1000>; + ranges = <0x2000000 0x0 0xc0000000 0xc 0x20000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc10000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0xc0000000 + 0x2000000 0x0 0xc0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci1: pcie@fffe0a000 { + reg = <0xf 0xffe0a000 0 0x1000>; + ranges = <0x2000000 0x0 0x80000000 0xc 0x00000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0x80000000 + 0x2000000 0x0 0x80000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; +}; + +/include/ "p1020rdb-pc.dtsi" +/include/ "fsl/p1020si-post.dtsi" diff --git a/arch/powerpc/boot/dts/p1020rdb-pc_camp_core0.dts b/arch/powerpc/boot/dts/p1020rdb-pc_camp_core0.dts new file mode 100644 index 000000000000..f411515937ec --- /dev/null +++ b/arch/powerpc/boot/dts/p1020rdb-pc_camp_core0.dts @@ -0,0 +1,64 @@ +/* + * P1020 RDB-PC Core0 Device Tree Source in CAMP mode. + * + * In CAMP mode, each core needs to have its own dts. Only mpic and L2 cache + * can be shared, all the other devices must be assigned to one core only. + * This dts file allows core0 to have memory, l2, i2c, spi, gpio, tdm, dma, usb, + * eth1, eth2, sdhc, crypto, global-util, message, pci0, pci1, msi. + * + * Please note to add "-b 0" for core0's dts compiling. + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +/include/ "p1020rdb-pc_32b.dts" + +/ { + model = "fsl,P1020RDB-PC"; + compatible = "fsl,P1020RDB-PC"; + + aliases { + ethernet1 = &enet1; + ethernet2 = &enet2; + serial0 = &serial0; + pci0 = &pci0; + pci1 = &pci1; + }; + + cpus { + PowerPC,P1020@1 { + status = "disabled"; + }; + }; + + memory { + device_type = "memory"; + }; + + localbus@ffe05000 { + status = "disabled"; + }; + + soc@ffe00000 { + serial1: serial@4600 { + status = "disabled"; + }; + + enet0: ethernet@b0000 { + status = "disabled"; + }; + + mpic: pic@40000 { + protected-sources = < + 42 29 30 34 /* serial1, enet0-queue-group0 */ + 17 18 24 45 /* enet0-queue-group1, crypto */ + >; + pic-no-reset; + }; + }; +}; diff --git a/arch/powerpc/boot/dts/p1020rdb-pc_camp_core1.dts b/arch/powerpc/boot/dts/p1020rdb-pc_camp_core1.dts new file mode 100644 index 000000000000..a91335ad82c2 --- /dev/null +++ b/arch/powerpc/boot/dts/p1020rdb-pc_camp_core1.dts @@ -0,0 +1,142 @@ +/* + * P1020 RDB-PC Core1 Device Tree Source in CAMP mode. + * + * In CAMP mode, each core needs to have its own dts. Only mpic and L2 cache + * can be shared, all the other devices must be assigned to one core only. + * This dts allows core1 to have l2, eth0, crypto. + * + * Please note to add "-b 1" for core1's dts compiling. + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +/include/ "p1020rdb-pc_32b.dts" + +/ { + model = "fsl,P1020RDB-PC"; + compatible = "fsl,P1020RDB-PC"; + + aliases { + ethernet0 = &enet0; + serial0 = &serial1; + }; + + cpus { + PowerPC,P1020@0 { + status = "disabled"; + }; + }; + + memory { + device_type = "memory"; + }; + + localbus@ffe05000 { + status = "disabled"; + }; + + soc@ffe00000 { + ecm-law@0 { + status = "disabled"; + }; + + ecm@1000 { + status = "disabled"; + }; + + memory-controller@2000 { + status = "disabled"; + }; + + i2c@3000 { + status = "disabled"; + }; + + i2c@3100 { + status = "disabled"; + }; + + serial0: serial@4500 { + status = "disabled"; + }; + + spi@7000 { + status = "disabled"; + }; + + gpio: gpio-controller@f000 { + status = "disabled"; + }; + + dma@21300 { + status = "disabled"; + }; + + mdio@24000 { + status = "disabled"; + }; + + mdio@25000 { + status = "disabled"; + }; + + enet1: ethernet@b1000 { + status = "disabled"; + }; + + enet2: ethernet@b2000 { + status = "disabled"; + }; + + usb@22000 { + status = "disabled"; + }; + + sdhci@2e000 { + status = "disabled"; + }; + + mpic: pic@40000 { + protected-sources = < + 16 /* ecm, mem, L2, pci0, pci1 */ + 43 42 59 /* i2c, serial0, spi */ + 47 63 62 /* gpio, tdm */ + 20 21 22 23 /* dma */ + 03 02 /* mdio */ + 35 36 40 /* enet1-queue-group0 */ + 51 52 67 /* enet1-queue-group1 */ + 31 32 33 /* enet2-queue-group0 */ + 25 26 27 /* enet2-queue-group1 */ + 28 72 58 /* usb, sdhci, crypto */ + 0xb0 0xb1 0xb2 /* message */ + 0xb3 0xb4 0xb5 + 0xb6 0xb7 + 0xe0 0xe1 0xe2 /* msi */ + 0xe3 0xe4 0xe5 + 0xe6 0xe7 /* sdhci, crypto , pci */ + >; + pic-no-reset; + }; + + msi@41600 { + status = "disabled"; + }; + + global-utilities@e0000 { //global utilities block + status = "disabled"; + }; + }; + + pci0: pcie@ffe09000 { + status = "disabled"; + }; + + pci1: pcie@ffe0a000 { + status = "disabled"; + }; +}; diff --git a/arch/powerpc/boot/dts/p1021rdb.dts b/arch/powerpc/boot/dts/p1021rdb.dts new file mode 100644 index 000000000000..90b6b4caa273 --- /dev/null +++ b/arch/powerpc/boot/dts/p1021rdb.dts @@ -0,0 +1,96 @@ +/* + * P1021 RDB Device Tree Source + * + * Copyright 2011 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p1021si-pre.dtsi" +/ { + model = "fsl,P1021RDB"; + compatible = "fsl,P1021RDB-PC"; + + memory { + device_type = "memory"; + }; + + lbc: localbus@ffe05000 { + reg = <0 0xffe05000 0 0x1000>; + + /* NOR, NAND Flashes and Vitesse 5 port L2 switch */ + ranges = <0x0 0x0 0x0 0xef000000 0x01000000 + 0x1 0x0 0x0 0xff800000 0x00040000 + 0x2 0x0 0x0 0xffb00000 0x00020000>; + }; + + soc: soc@ffe00000 { + ranges = <0x0 0x0 0xffe00000 0x100000>; + }; + + pci0: pcie@ffe09000 { + ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>; + reg = <0 0xffe09000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xa0000000 + 0x2000000 0x0 0xa0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci1: pcie@ffe0a000 { + reg = <0 0xffe0a000 0 0x1000>; + ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0x80000000 + 0x2000000 0x0 0x80000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + qe: qe@ffe80000 { + ranges = <0x0 0x0 0xffe80000 0x40000>; + reg = <0 0xffe80000 0 0x480>; + brg-frequency = <0>; + bus-frequency = <0>; + }; +}; + +/include/ "p1021rdb.dtsi" +/include/ "fsl/p1021si-post.dtsi" diff --git a/arch/powerpc/boot/dts/p1021rdb.dtsi b/arch/powerpc/boot/dts/p1021rdb.dtsi new file mode 100644 index 000000000000..b973461ab751 --- /dev/null +++ b/arch/powerpc/boot/dts/p1021rdb.dtsi @@ -0,0 +1,236 @@ +/* + * P1021 RDB Device Tree Source stub (no addresses or top-level ranges) + * + * Copyright 2011 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +&lbc { + nor@0,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cfi-flash"; + reg = <0x0 0x0 0x1000000>; + bank-width = <2>; + device-width = <1>; + + partition@0 { + /* This location must not be altered */ + /* 256KB for Vitesse 7385 Switch firmware */ + reg = <0x0 0x00040000>; + label = "NOR Vitesse-7385 Firmware"; + read-only; + }; + + partition@40000 { + /* 256KB for DTB Image */ + reg = <0x00040000 0x00040000>; + label = "NOR DTB Image"; + }; + + partition@80000 { + /* 3.5 MB for Linux Kernel Image */ + reg = <0x00080000 0x00380000>; + label = "NOR Linux Kernel Image"; + }; + + partition@400000 { + /* 11MB for JFFS2 based Root file System */ + reg = <0x00400000 0x00b00000>; + label = "NOR JFFS2 Root File System"; + }; + + partition@f00000 { + /* This location must not be altered */ + /* 512KB for u-boot Bootloader Image */ + /* 512KB for u-boot Environment Variables */ + reg = <0x00f00000 0x00100000>; + label = "NOR U-Boot Image"; + }; + }; + + nand@1,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,p1021-fcm-nand", + "fsl,elbc-fcm-nand"; + reg = <0x1 0x0 0x40000>; + + partition@0 { + /* This location must not be altered */ + /* 1MB for u-boot Bootloader Image */ + reg = <0x0 0x00100000>; + label = "NAND U-Boot Image"; + read-only; + }; + + partition@100000 { + /* 1MB for DTB Image */ + reg = <0x00100000 0x00100000>; + label = "NAND DTB Image"; + }; + + partition@200000 { + /* 4MB for Linux Kernel Image */ + reg = <0x00200000 0x00400000>; + label = "NAND Linux Kernel Image"; + }; + + partition@600000 { + /* 4MB for Compressed Root file System Image */ + reg = <0x00600000 0x00400000>; + label = "NAND Compressed RFS Image"; + }; + + partition@a00000 { + /* 7MB for JFFS2 based Root file System */ + reg = <0x00a00000 0x00700000>; + label = "NAND JFFS2 Root File System"; + }; + + partition@1100000 { + /* 15MB for User Writable Area */ + reg = <0x01100000 0x00f00000>; + label = "NAND Writable User area"; + }; + }; + + L2switch@2,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "vitesse-7385"; + reg = <0x2 0x0 0x20000>; + }; +}; + +&soc { + i2c@3000 { + rtc@68 { + compatible = "pericom,pt7c4338"; + reg = <0x68>; + }; + }; + + spi@7000 { + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spansion,s25sl12801"; + reg = <0>; + spi-max-frequency = <40000000>; /* input clock */ + + partition@u-boot { + /* 512KB for u-boot Bootloader Image */ + reg = <0x0 0x00080000>; + label = "SPI Flash U-Boot Image"; + read-only; + }; + + partition@dtb { + /* 512KB for DTB Image */ + reg = <0x00080000 0x00080000>; + label = "SPI Flash DTB Image"; + }; + + partition@kernel { + /* 4MB for Linux Kernel Image */ + reg = <0x00100000 0x00400000>; + label = "SPI Flash Linux Kernel Image"; + }; + + partition@fs { + /* 4MB for Compressed RFS Image */ + reg = <0x00500000 0x00400000>; + label = "SPI Flash Compressed RFSImage"; + }; + + partition@jffs-fs { + /* 7MB for JFFS2 based RFS */ + reg = <0x00900000 0x00700000>; + label = "SPI Flash JFFS2 RFS"; + }; + }; + }; + + usb@22000 { + phy_type = "ulpi"; + }; + + mdio@24000 { + phy0: ethernet-phy@0 { + interrupt-parent = <&mpic>; + interrupts = <3 1 0 0>; + reg = <0x0>; + }; + + phy1: ethernet-phy@1 { + interrupt-parent = <&mpic>; + interrupts = <2 1 0 0>; + reg = <0x1>; + }; + + tbi0: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + mdio@25000 { + tbi1: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + mdio@26000 { + tbi2: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + enet0: ethernet@b0000 { + fixed-link = <1 1 1000 0 0>; + phy-connection-type = "rgmii-id"; + + }; + + enet1: ethernet@b1000 { + phy-handle = <&phy0>; + tbi-handle = <&tbi1>; + phy-connection-type = "sgmii"; + }; + + enet2: ethernet@b2000 { + phy-handle = <&phy1>; + tbi-handle = <&tbi2>; + phy-connection-type = "rgmii-id"; + }; +}; diff --git a/arch/powerpc/boot/dts/p1021rdb_36b.dts b/arch/powerpc/boot/dts/p1021rdb_36b.dts new file mode 100644 index 000000000000..ea6d8b5fa10b --- /dev/null +++ b/arch/powerpc/boot/dts/p1021rdb_36b.dts @@ -0,0 +1,96 @@ +/* + * P1021 RDB Device Tree Source (36-bit address map) + * + * Copyright 2011 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p1021si-pre.dtsi" +/ { + model = "fsl,P1021RDB"; + compatible = "fsl,P1021RDB-PC"; + + memory { + device_type = "memory"; + }; + + lbc: localbus@fffe05000 { + reg = <0xf 0xffe05000 0 0x1000>; + + /* NOR, NAND Flashes and Vitesse 5 port L2 switch */ + ranges = <0x0 0x0 0xf 0xef000000 0x01000000 + 0x1 0x0 0xf 0xff800000 0x00040000 + 0x2 0x0 0xf 0xffb00000 0x00020000>; + }; + + soc: soc@fffe00000 { + ranges = <0x0 0xf 0xffe00000 0x100000>; + }; + + pci0: pcie@fffe09000 { + ranges = <0x2000000 0x0 0xc0000000 0xc 0x20000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc10000 0x0 0x10000>; + reg = <0xf 0xffe09000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xa0000000 + 0x2000000 0x0 0xa0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci1: pcie@fffe0a000 { + reg = <0xf 0xffe0a000 0 0x1000>; + ranges = <0x2000000 0x0 0x80000000 0xc 0x00000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0xc0000000 + 0x2000000 0x0 0xc0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + qe: qe@fffe80000 { + ranges = <0x0 0xf 0xffe80000 0x40000>; + reg = <0xf 0xffe80000 0 0x480>; + brg-frequency = <0>; + bus-frequency = <0>; + }; +}; + +/include/ "p1021rdb.dtsi" +/include/ "fsl/p1021si-post.dtsi" diff --git a/arch/powerpc/boot/dts/p1022ds.dts b/arch/powerpc/boot/dts/p1022ds.dts deleted file mode 100644 index ef95717db4bc..000000000000 --- a/arch/powerpc/boot/dts/p1022ds.dts +++ /dev/null @@ -1,274 +0,0 @@ -/* - * P1022 DS 36Bit Physical Address Map Device Tree Source - * - * Copyright 2010 Freescale Semiconductor, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -/include/ "fsl/p1022si-pre.dtsi" -/ { - model = "fsl,P1022DS"; - compatible = "fsl,P1022DS"; - - memory { - device_type = "memory"; - }; - - lbc: localbus@fffe05000 { - reg = <0xf 0xffe05000 0 0x1000>; - ranges = <0x0 0x0 0xf 0xe8000000 0x08000000 - 0x1 0x0 0xf 0xe0000000 0x08000000 - 0x2 0x0 0xf 0xff800000 0x00040000 - 0x3 0x0 0xf 0xffdf0000 0x00008000>; - - /* - * This node is used to access the pixis via "indirect" mode, - * which is done by writing the pixis register index to chip - * select 0 and the value to/from chip select 1. Indirect - * mode is the only way to access the pixis when DIU video - * is enabled. Note that this assumes that the first column - * of the 'ranges' property above is the chip select number. - */ - board-control@0,0 { - compatible = "fsl,p1022ds-indirect-pixis"; - reg = <0x0 0x0 1 /* CS0 */ - 0x1 0x0 1>; /* CS1 */ - }; - - nor@0,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "cfi-flash"; - reg = <0x0 0x0 0x8000000>; - bank-width = <2>; - device-width = <1>; - - partition@0 { - reg = <0x0 0x03000000>; - label = "ramdisk-nor"; - read-only; - }; - - partition@3000000 { - reg = <0x03000000 0x00e00000>; - label = "diagnostic-nor"; - read-only; - }; - - partition@3e00000 { - reg = <0x03e00000 0x00200000>; - label = "dink-nor"; - read-only; - }; - - partition@4000000 { - reg = <0x04000000 0x00400000>; - label = "kernel-nor"; - read-only; - }; - - partition@4400000 { - reg = <0x04400000 0x03b00000>; - label = "jffs2-nor"; - }; - - partition@7f00000 { - reg = <0x07f00000 0x00080000>; - label = "dtb-nor"; - read-only; - }; - - partition@7f80000 { - reg = <0x07f80000 0x00080000>; - label = "u-boot-nor"; - read-only; - }; - }; - - nand@2,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,elbc-fcm-nand"; - reg = <0x2 0x0 0x40000>; - - partition@0 { - reg = <0x0 0x02000000>; - label = "u-boot-nand"; - read-only; - }; - - partition@2000000 { - reg = <0x02000000 0x10000000>; - label = "jffs2-nand"; - }; - - partition@12000000 { - reg = <0x12000000 0x10000000>; - label = "ramdisk-nand"; - read-only; - }; - - partition@22000000 { - reg = <0x22000000 0x04000000>; - label = "kernel-nand"; - }; - - partition@26000000 { - reg = <0x26000000 0x01000000>; - label = "dtb-nand"; - read-only; - }; - - partition@27000000 { - reg = <0x27000000 0x19000000>; - label = "reserved-nand"; - }; - }; - - board-control@3,0 { - compatible = "fsl,p1022ds-fpga", "fsl,fpga-ngpixis"; - reg = <3 0 0x30>; - interrupt-parent = <&mpic>; - /* - * IRQ8 is generated if the "EVENT" switch is pressed - * and PX_CTL[EVESEL] is set to 00. - */ - interrupts = <8 8 0 0>; - }; - }; - - soc: soc@fffe00000 { - ranges = <0x0 0xf 0xffe00000 0x100000>; - - i2c@3100 { - wm8776:codec@1a { - compatible = "wlf,wm8776"; - reg = <0x1a>; - /* - * clock-frequency will be set by U-Boot if - * the clock is enabled. - */ - }; - }; - - spi@7000 { - flash@0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "spansion,s25sl12801"; - reg = <0>; - spi-max-frequency = <40000000>; /* input clock */ - - partition@0 { - label = "u-boot-spi"; - reg = <0x00000000 0x00100000>; - read-only; - }; - partition@100000 { - label = "kernel-spi"; - reg = <0x00100000 0x00500000>; - read-only; - }; - partition@600000 { - label = "dtb-spi"; - reg = <0x00600000 0x00100000>; - read-only; - }; - partition@700000 { - label = "file system-spi"; - reg = <0x00700000 0x00900000>; - }; - }; - }; - - ssi@15000 { - fsl,mode = "i2s-slave"; - codec-handle = <&wm8776>; - fsl,ssi-asynchronous; - }; - - usb@22000 { - phy_type = "ulpi"; - }; - - usb@23000 { - status = "disabled"; - }; - - mdio@24000 { - phy0: ethernet-phy@0 { - interrupts = <3 1 0 0>; - reg = <0x1>; - }; - phy1: ethernet-phy@1 { - interrupts = <9 1 0 0>; - reg = <0x2>; - }; - tbi-phy@2 { - device_type = "tbi-phy"; - reg = <0x2>; - }; - }; - - ethernet@b0000 { - phy-handle = <&phy0>; - phy-connection-type = "rgmii-id"; - }; - - ethernet@b1000 { - phy-handle = <&phy1>; - phy-connection-type = "rgmii-id"; - }; - }; - - pci0: pcie@fffe09000 { - reg = <0xf 0xffe09000 0 0x1000>; - ranges = <0x2000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000 - 0x1000000 0x0 0x00000000 0xf 0xffc10000 0x0 0x10000>; - pcie@0 { - ranges = <0x2000000 0x0 0xe0000000 - 0x2000000 0x0 0xe0000000 - 0x0 0x20000000 - - 0x1000000 0x0 0x0 - 0x1000000 0x0 0x0 - 0x0 0x100000>; - }; - }; - - pci1: pcie@fffe0a000 { - reg = <0xf 0xffe0a000 0 0x1000>; - ranges = <0x2000000 0x0 0xe0000000 0xc 0x40000000 0x0 0x20000000 - 0x1000000 0x0 0x00000000 0xf 0xffc20000 0x0 0x10000>; - pcie@0 { - reg = <0x0 0x0 0x0 0x0 0x0>; - ranges = <0x2000000 0x0 0xe0000000 - 0x2000000 0x0 0xe0000000 - 0x0 0x20000000 - - 0x1000000 0x0 0x0 - 0x1000000 0x0 0x0 - 0x0 0x100000>; - }; - }; - - pci2: pcie@fffe0b000 { - reg = <0xf 0xffe0b000 0 0x1000>; - ranges = <0x2000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x20000000 - 0x1000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x10000>; - pcie@0 { - ranges = <0x2000000 0x0 0xe0000000 - 0x2000000 0x0 0xe0000000 - 0x0 0x20000000 - - 0x1000000 0x0 0x0 - 0x1000000 0x0 0x0 - 0x0 0x100000>; - }; - }; -}; - -/include/ "fsl/p1022si-post.dtsi" diff --git a/arch/powerpc/boot/dts/p1022ds.dtsi b/arch/powerpc/boot/dts/p1022ds.dtsi new file mode 100644 index 000000000000..7cdb505036bb --- /dev/null +++ b/arch/powerpc/boot/dts/p1022ds.dtsi @@ -0,0 +1,234 @@ +/* + * P1022 DS Device Tree Source stub (no addresses or top-level ranges) + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +&board_lbc { + /* + * This node is used to access the pixis via "indirect" mode, + * which is done by writing the pixis register index to chip + * select 0 and the value to/from chip select 1. Indirect + * mode is the only way to access the pixis when DIU video + * is enabled. Note that this assumes that the first column + * of the 'ranges' property above is the chip select number. + */ + board-control@0,0 { + compatible = "fsl,p1022ds-indirect-pixis"; + reg = <0x0 0x0 1 /* CS0 */ + 0x1 0x0 1>; /* CS1 */ + interrupt-parent = <&mpic>; + interrupts = <8 0 0 0>; + }; + + nor@0,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cfi-flash"; + reg = <0x0 0x0 0x8000000>; + bank-width = <2>; + device-width = <1>; + + partition@0 { + reg = <0x0 0x03000000>; + label = "ramdisk-nor"; + read-only; + }; + + partition@3000000 { + reg = <0x03000000 0x00e00000>; + label = "diagnostic-nor"; + read-only; + }; + + partition@3e00000 { + reg = <0x03e00000 0x00200000>; + label = "dink-nor"; + read-only; + }; + + partition@4000000 { + reg = <0x04000000 0x00400000>; + label = "kernel-nor"; + read-only; + }; + + partition@4400000 { + reg = <0x04400000 0x03b00000>; + label = "jffs2-nor"; + }; + + partition@7f00000 { + reg = <0x07f00000 0x00080000>; + label = "dtb-nor"; + read-only; + }; + + partition@7f80000 { + reg = <0x07f80000 0x00080000>; + label = "u-boot-nor"; + read-only; + }; + }; + + nand@2,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,elbc-fcm-nand"; + reg = <0x2 0x0 0x40000>; + + partition@0 { + reg = <0x0 0x02000000>; + label = "u-boot-nand"; + read-only; + }; + + partition@2000000 { + reg = <0x02000000 0x10000000>; + label = "jffs2-nand"; + }; + + partition@12000000 { + reg = <0x12000000 0x10000000>; + label = "ramdisk-nand"; + read-only; + }; + + partition@22000000 { + reg = <0x22000000 0x04000000>; + label = "kernel-nand"; + }; + + partition@26000000 { + reg = <0x26000000 0x01000000>; + label = "dtb-nand"; + read-only; + }; + + partition@27000000 { + reg = <0x27000000 0x19000000>; + label = "reserved-nand"; + }; + }; + + board-control@3,0 { + compatible = "fsl,p1022ds-fpga", "fsl,fpga-ngpixis"; + reg = <3 0 0x30>; + interrupt-parent = <&mpic>; + /* + * IRQ8 is generated if the "EVENT" switch is pressed + * and PX_CTL[EVESEL] is set to 00. + */ + interrupts = <8 0 0 0>; + }; +}; + +&board_soc { + i2c@3100 { + wm8776:codec@1a { + compatible = "wlf,wm8776"; + reg = <0x1a>; + /* + * clock-frequency will be set by U-Boot if + * the clock is enabled. + */ + }; + }; + + spi@7000 { + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spansion,s25sl12801"; + reg = <0>; + spi-max-frequency = <40000000>; /* input clock */ + + partition@0 { + label = "u-boot-spi"; + reg = <0x00000000 0x00100000>; + read-only; + }; + partition@100000 { + label = "kernel-spi"; + reg = <0x00100000 0x00500000>; + read-only; + }; + partition@600000 { + label = "dtb-spi"; + reg = <0x00600000 0x00100000>; + read-only; + }; + partition@700000 { + label = "file system-spi"; + reg = <0x00700000 0x00900000>; + }; + }; + }; + + ssi@15000 { + fsl,mode = "i2s-slave"; + codec-handle = <&wm8776>; + fsl,ssi-asynchronous; + }; + + usb@22000 { + phy_type = "ulpi"; + }; + + usb@23000 { + status = "disabled"; + }; + + mdio@24000 { + phy0: ethernet-phy@0 { + interrupts = <3 1 0 0>; + reg = <0x1>; + }; + phy1: ethernet-phy@1 { + interrupts = <9 1 0 0>; + reg = <0x2>; + }; + tbi-phy@2 { + device_type = "tbi-phy"; + reg = <0x2>; + }; + }; + + ethernet@b0000 { + phy-handle = <&phy0>; + phy-connection-type = "rgmii-id"; + }; + + ethernet@b1000 { + phy-handle = <&phy1>; + phy-connection-type = "rgmii-id"; + }; +}; diff --git a/arch/powerpc/boot/dts/p1022ds_32b.dts b/arch/powerpc/boot/dts/p1022ds_32b.dts new file mode 100644 index 000000000000..d96cae00a9e3 --- /dev/null +++ b/arch/powerpc/boot/dts/p1022ds_32b.dts @@ -0,0 +1,103 @@ +/* + * P1022 DS 32-bit Physical Address Map Device Tree Source + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p1022si-pre.dtsi" +/ { + model = "fsl,P1022DS"; + compatible = "fsl,P1022DS"; + + memory { + device_type = "memory"; + }; + + board_lbc: lbc: localbus@ffe05000 { + ranges = <0x0 0x0 0x0 0xe8000000 0x08000000 + 0x1 0x0 0x0 0xe0000000 0x08000000 + 0x2 0x0 0x0 0xff800000 0x00040000 + 0x3 0x0 0x0 0xffdf0000 0x00008000>; + reg = <0x0 0xffe05000 0 0x1000>; + }; + + board_soc: soc: soc@ffe00000 { + ranges = <0x0 0x0 0xffe00000 0x100000>; + }; + + pci0: pcie@ffe09000 { + ranges = <0x2000000 0x0 0xe0000000 0 0xa0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>; + reg = <0x0 0xffe09000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci1: pcie@ffe0a000 { + ranges = <0x2000000 0x0 0xe0000000 0 0xc0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc20000 0x0 0x10000>; + reg = <0 0xffe0a000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci2: pcie@ffe0b000 { + ranges = <0x2000000 0x0 0xe0000000 0 0x80000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>; + reg = <0 0xffe0b000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; +}; + +/include/ "fsl/p1022si-post.dtsi" +/include/ "p1022ds.dtsi" diff --git a/arch/powerpc/boot/dts/p1022ds_36b.dts b/arch/powerpc/boot/dts/p1022ds_36b.dts new file mode 100644 index 000000000000..f7aacce40bf6 --- /dev/null +++ b/arch/powerpc/boot/dts/p1022ds_36b.dts @@ -0,0 +1,103 @@ +/* + * P1022 DS 36-bit Physical Address Map Device Tree Source + * + * Copyright 2012 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p1022si-pre.dtsi" +/ { + model = "fsl,P1022DS"; + compatible = "fsl,P1022DS"; + + memory { + device_type = "memory"; + }; + + board_lbc: lbc: localbus@fffe05000 { + ranges = <0x0 0x0 0xf 0xe8000000 0x08000000 + 0x1 0x0 0xf 0xe0000000 0x08000000 + 0x2 0x0 0xf 0xff800000 0x00040000 + 0x3 0x0 0xf 0xffdf0000 0x00008000>; + reg = <0xf 0xffe05000 0 0x1000>; + }; + + board_soc: soc: soc@fffe00000 { + ranges = <0x0 0xf 0xffe00000 0x100000>; + }; + + pci0: pcie@fffe09000 { + ranges = <0x2000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc10000 0x0 0x10000>; + reg = <0xf 0xffe09000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci1: pcie@fffe0a000 { + ranges = <0x2000000 0x0 0xe0000000 0xc 0x40000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc20000 0x0 0x10000>; + reg = <0xf 0xffe0a000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci2: pcie@fffe0b000 { + ranges = <0x2000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x10000>; + reg = <0xf 0xffe0b000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; +}; + +/include/ "fsl/p1022si-post.dtsi" +/include/ "p1022ds.dtsi" diff --git a/arch/powerpc/boot/dts/p1025rdb.dtsi b/arch/powerpc/boot/dts/p1025rdb.dtsi new file mode 100644 index 000000000000..cf3676fc714b --- /dev/null +++ b/arch/powerpc/boot/dts/p1025rdb.dtsi @@ -0,0 +1,286 @@ +/* + * P1025 RDB Device Tree Source stub (no addresses or top-level ranges) + * + * Copyright 2011 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +&lbc { + nor@0,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cfi-flash"; + reg = <0x0 0x0 0x1000000>; + bank-width = <2>; + device-width = <1>; + + partition@0 { + /* This location must not be altered */ + /* 256KB for Vitesse 7385 Switch firmware */ + reg = <0x0 0x00040000>; + label = "NOR Vitesse-7385 Firmware"; + read-only; + }; + + partition@40000 { + /* 256KB for DTB Image */ + reg = <0x00040000 0x00040000>; + label = "NOR DTB Image"; + }; + + partition@80000 { + /* 3.5 MB for Linux Kernel Image */ + reg = <0x00080000 0x00380000>; + label = "NOR Linux Kernel Image"; + }; + + partition@400000 { + /* 11MB for JFFS2 based Root file System */ + reg = <0x00400000 0x00b00000>; + label = "NOR JFFS2 Root File System"; + }; + + partition@f00000 { + /* This location must not be altered */ + /* 512KB for u-boot Bootloader Image */ + /* 512KB for u-boot Environment Variables */ + reg = <0x00f00000 0x00100000>; + label = "NOR U-Boot Image"; + read-only; + }; + }; + + nand@1,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,p1025-fcm-nand", + "fsl,elbc-fcm-nand"; + reg = <0x1 0x0 0x40000>; + + partition@0 { + /* This location must not be altered */ + /* 1MB for u-boot Bootloader Image */ + reg = <0x0 0x00100000>; + label = "NAND U-Boot Image"; + read-only; + }; + + partition@100000 { + /* 1MB for DTB Image */ + reg = <0x00100000 0x00100000>; + label = "NAND DTB Image"; + }; + + partition@200000 { + /* 4MB for Linux Kernel Image */ + reg = <0x00200000 0x00400000>; + label = "NAND Linux Kernel Image"; + }; + + partition@600000 { + /* 4MB for Compressed Root file System Image */ + reg = <0x00600000 0x00400000>; + label = "NAND Compressed RFS Image"; + }; + + partition@a00000 { + /* 7MB for JFFS2 based Root file System */ + reg = <0x00a00000 0x00700000>; + label = "NAND JFFS2 Root File System"; + }; + + partition@1100000 { + /* 15MB for JFFS2 based Root file System */ + reg = <0x01100000 0x00f00000>; + label = "NAND Writable User area"; + }; + }; + +}; + +&soc { + i2c@3000 { + rtc@68 { + compatible = "dallas,ds1339"; + reg = <0x68>; + }; + }; + + spi@7000 { + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spansion,s25sl12801"; + reg = <0>; + spi-max-frequency = <40000000>; /* input clock */ + + partition@u-boot { + /* 512KB for u-boot Bootloader Image */ + reg = <0x0 0x00080000>; + label = "u-boot"; + read-only; + }; + + partition@dtb { + /* 512KB for DTB Image */ + reg = <0x00080000 0x00080000>; + label = "dtb"; + }; + + partition@kernel { + /* 4MB for Linux Kernel Image */ + reg = <0x00100000 0x00400000>; + label = "kernel"; + }; + + partition@fs { + /* 4MB for Compressed RFS Image */ + reg = <0x00500000 0x00400000>; + label = "file system"; + }; + + partition@jffs-fs { + /* 7MB for JFFS2 based RFS */ + reg = <0x00900000 0x00700000>; + label = "file system jffs2"; + }; + }; + }; + + usb@22000 { + phy_type = "ulpi"; + }; + + /* USB2 is shared with localbus, so it must be disabled + by default. We can't put 'status = "disabled";' here + since U-Boot doesn't clear the status property when + it enables USB2. OTOH, U-Boot does create a new node + when there isn't any. So, just comment it out. + usb@23000 { + phy_type = "ulpi"; + }; + */ + + mdio@24000 { + phy0: ethernet-phy@0 { + interrupt-parent = <&mpic>; + interrupts = <3 1>; + reg = <0x0>; + }; + + phy1: ethernet-phy@1 { + interrupt-parent = <&mpic>; + interrupts = <2 1>; + reg = <0x1>; + }; + + tbi0: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + mdio@25000 { + tbi1: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + mdio@26000 { + tbi2: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + enet0: ethernet@b0000 { + fixed-link = <1 1 1000 0 0>; + phy-connection-type = "rgmii-id"; + + }; + + enet1: ethernet@b1000 { + phy-handle = <&phy0>; + tbi-handle = <&tbi1>; + phy-connection-type = "sgmii"; + }; + + enet2: ethernet@b2000 { + phy-handle = <&phy1>; + phy-connection-type = "rgmii-id"; + }; + + par_io@e0100 { + #address-cells = <1>; + #size-cells = <1>; + reg = <0xe0100 0x60>; + ranges = <0x0 0xe0100 0x60>; + device_type = "par_io"; + num-ports = <3>; + pio1: ucc_pin@01 { + pio-map = < + /* port pin dir open_drain assignment has_irq */ + 0x1 0x13 0x1 0x0 0x1 0x0 /* QE_MUX_MDC */ + 0x1 0x14 0x3 0x0 0x1 0x0 /* QE_MUX_MDIO */ + 0x0 0x17 0x2 0x0 0x2 0x0 /* CLK12 */ + 0x0 0x18 0x2 0x0 0x1 0x0 /* CLK9 */ + 0x0 0x7 0x1 0x0 0x2 0x0 /* ENET1_TXD0_SER1_TXD0 */ + 0x0 0x9 0x1 0x0 0x2 0x0 /* ENET1_TXD1_SER1_TXD1 */ + 0x0 0xb 0x1 0x0 0x2 0x0 /* ENET1_TXD2_SER1_TXD2 */ + 0x0 0xc 0x1 0x0 0x2 0x0 /* ENET1_TXD3_SER1_TXD3 */ + 0x0 0x6 0x2 0x0 0x2 0x0 /* ENET1_RXD0_SER1_RXD0 */ + 0x0 0xa 0x2 0x0 0x2 0x0 /* ENET1_RXD1_SER1_RXD1 */ + 0x0 0xe 0x2 0x0 0x2 0x0 /* ENET1_RXD2_SER1_RXD2 */ + 0x0 0xf 0x2 0x0 0x2 0x0 /* ENET1_RXD3_SER1_RXD3 */ + 0x0 0x5 0x1 0x0 0x2 0x0 /* ENET1_TX_EN_SER1_RTS_B */ + 0x0 0xd 0x1 0x0 0x2 0x0 /* ENET1_TX_ER */ + 0x0 0x4 0x2 0x0 0x2 0x0 /* ENET1_RX_DV_SER1_CTS_B */ + 0x0 0x8 0x2 0x0 0x2 0x0 /* ENET1_RX_ER_SER1_CD_B */ + 0x0 0x11 0x2 0x0 0x2 0x0 /* ENET1_CRS */ + 0x0 0x10 0x2 0x0 0x2 0x0>; /* ENET1_COL */ + }; + + pio2: ucc_pin@02 { + pio-map = < + /* port pin dir open_drain assignment has_irq */ + 0x1 0x13 0x1 0x0 0x1 0x0 /* QE_MUX_MDC */ + 0x1 0x14 0x3 0x0 0x1 0x0 /* QE_MUX_MDIO */ + 0x1 0xb 0x2 0x0 0x1 0x0 /* CLK13 */ + 0x1 0x7 0x1 0x0 0x2 0x0 /* ENET5_TXD0_SER5_TXD0 */ + 0x1 0xa 0x1 0x0 0x2 0x0 /* ENET5_TXD1_SER5_TXD1 */ + 0x1 0x6 0x2 0x0 0x2 0x0 /* ENET5_RXD0_SER5_RXD0 */ + 0x1 0x9 0x2 0x0 0x2 0x0 /* ENET5_RXD1_SER5_RXD1 */ + 0x1 0x5 0x1 0x0 0x2 0x0 /* ENET5_TX_EN_SER5_RTS_B */ + 0x1 0x4 0x2 0x0 0x2 0x0 /* ENET5_RX_DV_SER5_CTS_B */ + 0x1 0x8 0x2 0x0 0x2 0x0>; /* ENET5_RX_ER_SER5_CD_B */ + }; + }; +}; diff --git a/arch/powerpc/boot/dts/p1025rdb_32b.dts b/arch/powerpc/boot/dts/p1025rdb_32b.dts new file mode 100644 index 000000000000..ac5729c14eda --- /dev/null +++ b/arch/powerpc/boot/dts/p1025rdb_32b.dts @@ -0,0 +1,135 @@ +/* + * P1025 RDB Device Tree Source (32-bit address map) + * + * Copyright 2011 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p1021si-pre.dtsi" +/ { + model = "fsl,P1025RDB"; + compatible = "fsl,P1025RDB"; + + memory { + device_type = "memory"; + }; + + lbc: localbus@ffe05000 { + reg = <0 0xffe05000 0 0x1000>; + + /* NOR, NAND Flashes */ + ranges = <0x0 0x0 0x0 0xef000000 0x01000000 + 0x1 0x0 0x0 0xff800000 0x00040000>; + }; + + soc: soc@ffe00000 { + ranges = <0x0 0x0 0xffe00000 0x100000>; + }; + + pci0: pcie@ffe09000 { + ranges = <0x2000000 0x0 0xe0000000 0 0xe0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>; + reg = <0 0xffe09000 0 0x1000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci1: pcie@ffe0a000 { + reg = <0 0xffe0a000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0 0xe0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + qe: qe@ffe80000 { + ranges = <0x0 0x0 0xffe80000 0x40000>; + reg = <0 0xffe80000 0 0x480>; + brg-frequency = <0>; + bus-frequency = <0>; + status = "disabled"; /* no firmware loaded */ + + enet3: ucc@2000 { + device_type = "network"; + compatible = "ucc_geth"; + rx-clock-name = "clk12"; + tx-clock-name = "clk9"; + pio-handle = <&pio1>; + phy-handle = <&qe_phy0>; + phy-connection-type = "mii"; + }; + + mdio@2120 { + qe_phy0: ethernet-phy@0 { + interrupt-parent = <&mpic>; + interrupts = <4 1 0 0>; + reg = <0x6>; + device_type = "ethernet-phy"; + }; + qe_phy1: ethernet-phy@03 { + interrupt-parent = <&mpic>; + interrupts = <5 1 0 0>; + reg = <0x3>; + device_type = "ethernet-phy"; + }; + tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + enet4: ucc@2400 { + device_type = "network"; + compatible = "ucc_geth"; + rx-clock-name = "none"; + tx-clock-name = "clk13"; + pio-handle = <&pio2>; + phy-handle = <&qe_phy1>; + phy-connection-type = "rmii"; + }; + }; +}; + +/include/ "p1025rdb.dtsi" +/include/ "fsl/p1021si-post.dtsi" diff --git a/arch/powerpc/boot/dts/p1025rdb_36b.dts b/arch/powerpc/boot/dts/p1025rdb_36b.dts new file mode 100644 index 000000000000..4ce4bfa0eda4 --- /dev/null +++ b/arch/powerpc/boot/dts/p1025rdb_36b.dts @@ -0,0 +1,88 @@ +/* + * P1025 RDB Device Tree Source (36-bit address map) + * + * Copyright 2011 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p1021si-pre.dtsi" +/ { + model = "fsl,P1025RDB"; + compatible = "fsl,P1025RDB"; + + memory { + device_type = "memory"; + }; + + lbc: localbus@fffe05000 { + reg = <0xf 0xffe05000 0 0x1000>; + + /* NOR, NAND Flashes */ + ranges = <0x0 0x0 0xf 0xef000000 0x01000000 + 0x1 0x0 0xf 0xff800000 0x00040000>; + }; + + soc: soc@fffe00000 { + ranges = <0x0 0xf 0xffe00000 0x100000>; + }; + + pci0: pcie@fffe09000 { + reg = <0xf 0xffe09000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0xe 0x20000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc10000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci1: pcie@fffe0a000 { + reg = <0xf 0xffe0a000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; +}; + +/include/ "p1025rdb.dtsi" +/include/ "fsl/p1021si-post.dtsi" diff --git a/arch/powerpc/boot/dts/p2020rdb-pc.dtsi b/arch/powerpc/boot/dts/p2020rdb-pc.dtsi new file mode 100644 index 000000000000..c21d1c7d16cd --- /dev/null +++ b/arch/powerpc/boot/dts/p2020rdb-pc.dtsi @@ -0,0 +1,241 @@ +/* + * P2020 RDB-PC Device Tree Source stub (no addresses or top-level ranges) + * + * Copyright 2011 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +&lbc { + nor@0,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cfi-flash"; + reg = <0x0 0x0 0x1000000>; + bank-width = <2>; + device-width = <1>; + + partition@0 { + /* This location must not be altered */ + /* 256KB for Vitesse 7385 Switch firmware */ + reg = <0x0 0x00040000>; + label = "NOR Vitesse-7385 Firmware"; + read-only; + }; + + partition@40000 { + /* 256KB for DTB Image */ + reg = <0x00040000 0x00040000>; + label = "NOR DTB Image"; + }; + + partition@80000 { + /* 3.5 MB for Linux Kernel Image */ + reg = <0x00080000 0x00380000>; + label = "NOR Linux Kernel Image"; + }; + + partition@400000 { + /* 11MB for JFFS2 based Root file System */ + reg = <0x00400000 0x00b00000>; + label = "NOR JFFS2 Root File System"; + }; + + partition@f00000 { + /* This location must not be altered */ + /* 512KB for u-boot Bootloader Image */ + /* 512KB for u-boot Environment Variables */ + reg = <0x00f00000 0x00100000>; + label = "NOR U-Boot Image"; + read-only; + }; + }; + + nand@1,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,p2020-fcm-nand", + "fsl,elbc-fcm-nand"; + reg = <0x1 0x0 0x40000>; + + partition@0 { + /* This location must not be altered */ + /* 1MB for u-boot Bootloader Image */ + reg = <0x0 0x00100000>; + label = "NAND U-Boot Image"; + read-only; + }; + + partition@100000 { + /* 1MB for DTB Image */ + reg = <0x00100000 0x00100000>; + label = "NAND DTB Image"; + }; + + partition@200000 { + /* 4MB for Linux Kernel Image */ + reg = <0x00200000 0x00400000>; + label = "NAND Linux Kernel Image"; + }; + + partition@600000 { + /* 4MB for Compressed Root file System Image */ + reg = <0x00600000 0x00400000>; + label = "NAND Compressed RFS Image"; + }; + + partition@a00000 { + /* 7MB for JFFS2 based Root file System */ + reg = <0x00a00000 0x00700000>; + label = "NAND JFFS2 Root File System"; + }; + + partition@1100000 { + /* 15MB for JFFS2 based Root file System */ + reg = <0x01100000 0x00f00000>; + label = "NAND Writable User area"; + }; + }; + + L2switch@2,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "vitesse-7385"; + reg = <0x2 0x0 0x20000>; + }; + + cpld@3,0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cpld"; + reg = <0x3 0x0 0x20000>; + read-only; + }; +}; + +&soc { + i2c@3000 { + rtc@68 { + compatible = "pericom,pt7c4338"; + reg = <0x68>; + }; + }; + + spi@7000 { + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spansion,m25p80"; + reg = <0>; + spi-max-frequency = <40000000>; + + partition@0 { + /* 512KB for u-boot Bootloader Image */ + reg = <0x0 0x00080000>; + label = "SPI U-Boot Image"; + read-only; + }; + + partition@80000 { + /* 512KB for DTB Image */ + reg = <0x00080000 0x00080000>; + label = "SPI DTB Image"; + }; + + partition@100000 { + /* 4MB for Linux Kernel Image */ + reg = <0x00100000 0x00400000>; + label = "SPI Linux Kernel Image"; + }; + + partition@500000 { + /* 4MB for Compressed RFS Image */ + reg = <0x00500000 0x00400000>; + label = "SPI Compressed RFS Image"; + }; + + partition@900000 { + /* 7MB for JFFS2 based RFS */ + reg = <0x00900000 0x00700000>; + label = "SPI JFFS2 RFS"; + }; + }; + }; + + usb@22000 { + phy_type = "ulpi"; + }; + + mdio@24520 { + phy0: ethernet-phy@0 { + interrupts = <3 1 0 0>; + reg = <0x0>; + }; + phy1: ethernet-phy@1 { + interrupts = <2 1 0 0>; + reg = <0x1>; + }; + }; + + mdio@25520 { + tbi0: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; + + mdio@26520 { + status = "disabled"; + }; + + ptp_clock@24e00 { + fsl,tclk-period = <5>; + fsl,tmr-prsc = <200>; + fsl,tmr-add = <0xCCCCCCCD>; + fsl,tmr-fiper1 = <0x3B9AC9FB>; + fsl,tmr-fiper2 = <0x0001869B>; + fsl,max-adj = <249999999>; + }; + + enet0: ethernet@24000 { + fixed-link = <1 1 1000 0 0>; + phy-connection-type = "rgmii-id"; + }; + + enet1: ethernet@25000 { + tbi-handle = <&tbi0>; + phy-handle = <&phy0>; + phy-connection-type = "sgmii"; + }; + + enet2: ethernet@26000 { + phy-handle = <&phy1>; + phy-connection-type = "rgmii-id"; + }; +}; diff --git a/arch/powerpc/boot/dts/p2020rdb-pc_32b.dts b/arch/powerpc/boot/dts/p2020rdb-pc_32b.dts new file mode 100644 index 000000000000..852e5b27485d --- /dev/null +++ b/arch/powerpc/boot/dts/p2020rdb-pc_32b.dts @@ -0,0 +1,96 @@ +/* + * P2020 RDB-PC 32Bit Physical Address Map Device Tree Source + * + * Copyright 2011 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p2020si-pre.dtsi" + +/ { + model = "fsl,P2020RDB"; + compatible = "fsl,P2020RDB-PC"; + + memory { + device_type = "memory"; + }; + + lbc: localbus@ffe05000 { + reg = <0 0xffe05000 0 0x1000>; + + /* NOR and NAND Flashes */ + ranges = <0x0 0x0 0x0 0xef000000 0x01000000 + 0x1 0x0 0x0 0xff800000 0x00040000 + 0x2 0x0 0x0 0xffb00000 0x00020000 + 0x3 0x0 0x0 0xffa00000 0x00020000>; + }; + + soc: soc@ffe00000 { + ranges = <0x0 0x0 0xffe00000 0x100000>; + }; + + pci0: pcie@ffe08000 { + reg = <0 0xffe08000 0 0x1000>; + status = "disabled"; + }; + + pci1: pcie@ffe09000 { + reg = <0 0xffe09000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0 0xa0000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci2: pcie@ffe0a000 { + reg = <0 0xffe0a000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0 0x80000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; +}; + +/include/ "p2020rdb-pc.dtsi" +/include/ "fsl/p2020si-post.dtsi" diff --git a/arch/powerpc/boot/dts/p2020rdb-pc_36b.dts b/arch/powerpc/boot/dts/p2020rdb-pc_36b.dts new file mode 100644 index 000000000000..b5a56ca51cf7 --- /dev/null +++ b/arch/powerpc/boot/dts/p2020rdb-pc_36b.dts @@ -0,0 +1,96 @@ +/* + * P2020 RDB-PC 36Bit Physical Address Map Device Tree Source + * + * Copyright 2011 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/p2020si-pre.dtsi" + +/ { + model = "fsl,P2020RDB"; + compatible = "fsl,P2020RDB-PC"; + + memory { + device_type = "memory"; + }; + + lbc: localbus@fffe05000 { + reg = <0xf 0xffe05000 0 0x1000>; + + /* NOR and NAND Flashes */ + ranges = <0x0 0x0 0xf 0xef000000 0x01000000 + 0x1 0x0 0xf 0xff800000 0x00040000 + 0x2 0x0 0xf 0xffb00000 0x00020000 + 0x3 0x0 0xf 0xffa00000 0x00020000>; + }; + + soc: soc@fffe00000 { + ranges = <0x0 0xf 0xffe00000 0x100000>; + }; + + pci0: pcie@fffe08000 { + reg = <0xf 0xffe08000 0 0x1000>; + status = "disabled"; + }; + + pci1: pcie@fffe09000 { + reg = <0xf 0xffe09000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc10000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; + + pci2: pcie@fffe0a000 { + reg = <0xf 0xffe0a000 0 0x1000>; + ranges = <0x2000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x20000000 + 0x1000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x10000>; + pcie@0 { + ranges = <0x2000000 0x0 0xe0000000 + 0x2000000 0x0 0xe0000000 + 0x0 0x20000000 + + 0x1000000 0x0 0x0 + 0x1000000 0x0 0x0 + 0x0 0x100000>; + }; + }; +}; + +/include/ "p2020rdb-pc.dtsi" +/include/ "fsl/p2020si-post.dtsi" diff --git a/arch/powerpc/boot/dts/p2020rdb.dts b/arch/powerpc/boot/dts/p2020rdb.dts index eb8a6aa2bda5..153bc76bb48e 100644 --- a/arch/powerpc/boot/dts/p2020rdb.dts +++ b/arch/powerpc/boot/dts/p2020rdb.dts @@ -34,7 +34,7 @@ /* NOR and NAND Flashes */ ranges = <0x0 0x0 0x0 0xef000000 0x01000000 - 0x1 0x0 0x0 0xffa00000 0x00040000 + 0x1 0x0 0x0 0xff800000 0x00040000 0x2 0x0 0x0 0xffb00000 0x00020000>; nor@0,0 { @@ -157,7 +157,7 @@ #size-cells = <1>; compatible = "spansion,s25sl12801"; reg = <0>; - spi-max-frequency = <50000000>; + spi-max-frequency = <40000000>; partition@0 { /* 512KB for u-boot Bootloader Image */ diff --git a/arch/powerpc/configs/85xx/ge_imp3a_defconfig b/arch/powerpc/configs/85xx/ge_imp3a_defconfig new file mode 100644 index 000000000000..f8c51a4ab995 --- /dev/null +++ b/arch/powerpc/configs/85xx/ge_imp3a_defconfig @@ -0,0 +1,257 @@ +CONFIG_PPC_85xx=y +CONFIG_SMP=y +CONFIG_NR_CPUS=2 +CONFIG_EXPERIMENTAL=y +CONFIG_SYSVIPC=y +CONFIG_POSIX_MQUEUE=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_BSD_PROCESS_ACCT_V3=y +CONFIG_SPARSE_IRQ=y +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +# CONFIG_NET_NS is not set +CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y +CONFIG_RELAY=y +CONFIG_BLK_DEV_INITRD=y +CONFIG_PERF_EVENTS=y +CONFIG_SLAB=y +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +# CONFIG_BLK_DEV_BSG is not set +CONFIG_GE_IMP3A=y +CONFIG_QUICC_ENGINE=y +CONFIG_QE_GPIO=y +CONFIG_CPM2=y +CONFIG_HIGHMEM=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_HZ_1000=y +CONFIG_PREEMPT=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +CONFIG_BINFMT_MISC=m +CONFIG_MATH_EMULATION=y +CONFIG_IRQ_ALL_CPUS=y +CONFIG_FORCE_MAX_ZONEORDER=17 +CONFIG_PCI=y +CONFIG_PCIEPORTBUS=y +CONFIG_PCI_MSI=y +CONFIG_PCCARD=y +# CONFIG_PCMCIA_LOAD_CIS is not set +CONFIG_YENTA=y +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_XFRM_USER=m +CONFIG_NET_KEY=y +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_ADVANCED_ROUTER=y +CONFIG_IP_MULTIPLE_TABLES=y +CONFIG_IP_ROUTE_MULTIPATH=y +CONFIG_IP_ROUTE_VERBOSE=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_IP_PNP_BOOTP=y +CONFIG_IP_PNP_RARP=y +CONFIG_NET_IPIP=m +CONFIG_IP_MROUTE=y +CONFIG_IP_PIMSM_V1=y +CONFIG_IP_PIMSM_V2=y +CONFIG_SYN_COOKIES=y +CONFIG_INET_AH=m +CONFIG_INET_ESP=m +CONFIG_INET_IPCOMP=m +# CONFIG_INET_XFRM_MODE_BEET is not set +CONFIG_INET6_AH=m +CONFIG_INET6_IPCOMP=m +CONFIG_IPV6_TUNNEL=m +CONFIG_NET_PKTGEN=m +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_MTD=y +CONFIG_MTD_OF_PARTS=y +CONFIG_MTD_CHAR=y +CONFIG_MTD_BLOCK=y +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_CFI_INTELEXT=y +CONFIG_MTD_CFI_AMDSTD=y +CONFIG_MTD_PHYSMAP_OF=y +CONFIG_MTD_NAND=y +CONFIG_MTD_NAND_FSL_ELBC=y +CONFIG_PROC_DEVICETREE=y +CONFIG_BLK_DEV_LOOP=m +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_SIZE=131072 +CONFIG_MISC_DEVICES=y +CONFIG_DS1682=y +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=y +CONFIG_BLK_DEV_SR=y +CONFIG_ATA=y +CONFIG_SATA_AHCI=y +CONFIG_SATA_SIL24=y +# CONFIG_ATA_SFF is not set +CONFIG_NETDEVICES=y +CONFIG_BONDING=m +CONFIG_DUMMY=m +CONFIG_NETCONSOLE=y +CONFIG_NETPOLL_TRAP=y +CONFIG_TUN=m +# CONFIG_NET_VENDOR_3COM is not set +CONFIG_FS_ENET=y +CONFIG_UCC_GETH=y +CONFIG_GIANFAR=y +CONFIG_PPP=m +CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_FILTER=y +CONFIG_PPP_MULTILINK=y +CONFIG_PPPOE=m +CONFIG_PPP_ASYNC=m +CONFIG_PPP_SYNC_TTY=m +CONFIG_SLIP=m +CONFIG_SLIP_COMPRESSED=y +CONFIG_SLIP_SMART=y +CONFIG_SLIP_MODE_SLIP6=y +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_SERIO is not set +# CONFIG_LEGACY_PTYS is not set +CONFIG_SERIAL_8250=y +CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_NR_UARTS=2 +CONFIG_SERIAL_8250_RUNTIME_UARTS=2 +CONFIG_SERIAL_8250_EXTENDED=y +CONFIG_SERIAL_8250_MANY_PORTS=y +CONFIG_SERIAL_8250_DETECT_IRQ=y +CONFIG_SERIAL_8250_RSA=y +CONFIG_SERIAL_QE=m +CONFIG_NVRAM=y +CONFIG_I2C=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_CPM=m +CONFIG_I2C_MPC=y +CONFIG_GPIO_SYSFS=y +CONFIG_GPIO_GE_FPGA=y +CONFIG_SENSORS_LM90=y +CONFIG_SENSORS_LM92=y +CONFIG_WATCHDOG=y +CONFIG_GEF_WDT=y +CONFIG_VIDEO_OUTPUT_CONTROL=m +CONFIG_HID_DRAGONRISE=y +CONFIG_HID_GYRATION=y +CONFIG_HID_TWINHAN=y +CONFIG_HID_ORTEK=y +CONFIG_HID_PANTHERLORD=y +CONFIG_HID_PETALYNX=y +CONFIG_HID_SAMSUNG=y +CONFIG_HID_SONY=y +CONFIG_HID_SUNPLUS=y +CONFIG_HID_GREENASIA=y +CONFIG_HID_SMARTJOYPLUS=y +CONFIG_HID_TOPSEED=y +CONFIG_HID_THRUSTMASTER=y +CONFIG_HID_ZEROPLUS=y +CONFIG_USB=y +CONFIG_USB_DEVICEFS=y +CONFIG_USB_EHCI_HCD=y +# CONFIG_USB_EHCI_TT_NEWSCHED is not set +CONFIG_USB_EHCI_FSL=y +CONFIG_USB_OHCI_HCD=y +CONFIG_USB_OHCI_HCD_PPC_OF_BE=y +CONFIG_USB_OHCI_HCD_PPC_OF_LE=y +CONFIG_USB_STORAGE=y +CONFIG_EDAC=y +CONFIG_EDAC_MM_EDAC=y +CONFIG_EDAC_MPC85XX=y +CONFIG_RTC_CLASS=y +# CONFIG_RTC_INTF_PROC is not set +CONFIG_RTC_DRV_RX8581=y +CONFIG_DMADEVICES=y +CONFIG_FSL_DMA=y +# CONFIG_NET_DMA is not set +CONFIG_EXT2_FS=y +CONFIG_EXT2_FS_XATTR=y +CONFIG_EXT2_FS_POSIX_ACL=y +CONFIG_EXT3_FS=y +# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set +CONFIG_EXT3_FS_POSIX_ACL=y +CONFIG_EXT4_FS=y +CONFIG_FUSE_FS=y +CONFIG_ISO9660_FS=y +CONFIG_JOLIET=y +CONFIG_ZISOFS=y +CONFIG_UDF_FS=y +CONFIG_MSDOS_FS=y +CONFIG_VFAT_FS=y +CONFIG_FAT_DEFAULT_CODEPAGE=850 +CONFIG_FAT_DEFAULT_IOCHARSET="ascii" +CONFIG_NTFS_FS=y +CONFIG_PROC_KCORE=y +CONFIG_TMPFS=y +CONFIG_JFFS2_FS=y +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +CONFIG_NFS_V4=y +CONFIG_ROOT_NFS=y +CONFIG_NFSD=y +CONFIG_NFSD_V4=y +CONFIG_CIFS=m +CONFIG_CIFS_XATTR=y +CONFIG_CIFS_POSIX=y +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_CODEPAGE_737=m +CONFIG_NLS_CODEPAGE_775=m +CONFIG_NLS_CODEPAGE_850=y +CONFIG_NLS_CODEPAGE_852=m +CONFIG_NLS_CODEPAGE_855=m +CONFIG_NLS_CODEPAGE_857=m +CONFIG_NLS_CODEPAGE_860=m +CONFIG_NLS_CODEPAGE_861=m +CONFIG_NLS_CODEPAGE_862=m +CONFIG_NLS_CODEPAGE_863=m +CONFIG_NLS_CODEPAGE_864=m +CONFIG_NLS_CODEPAGE_865=m +CONFIG_NLS_CODEPAGE_866=m +CONFIG_NLS_CODEPAGE_869=m +CONFIG_NLS_CODEPAGE_936=m +CONFIG_NLS_CODEPAGE_950=m +CONFIG_NLS_CODEPAGE_932=m +CONFIG_NLS_CODEPAGE_949=m +CONFIG_NLS_CODEPAGE_874=m +CONFIG_NLS_ISO8859_8=m +CONFIG_NLS_CODEPAGE_1250=m +CONFIG_NLS_CODEPAGE_1251=m +CONFIG_NLS_ASCII=y +CONFIG_NLS_ISO8859_1=y +CONFIG_NLS_ISO8859_2=m +CONFIG_NLS_ISO8859_3=m +CONFIG_NLS_ISO8859_4=m +CONFIG_NLS_ISO8859_5=m +CONFIG_NLS_ISO8859_6=m +CONFIG_NLS_ISO8859_7=m +CONFIG_NLS_ISO8859_9=m +CONFIG_NLS_ISO8859_13=m +CONFIG_NLS_ISO8859_14=m +CONFIG_NLS_ISO8859_15=y +CONFIG_NLS_KOI8_R=m +CONFIG_NLS_KOI8_U=m +CONFIG_NLS_UTF8=y +CONFIG_CRC_CCITT=y +CONFIG_CRC_T10DIF=y +CONFIG_LIBCRC32C=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_SHA256=m +CONFIG_CRYPTO_SHA512=m +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_ANSI_CPRNG is not set +CONFIG_CRYPTO_DEV_TALITOS=y diff --git a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig index d41857a5152d..da731c2fe984 100644 --- a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig +++ b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig @@ -131,6 +131,7 @@ CONFIG_I2C=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_MPC=y CONFIG_GPIO_SYSFS=y +CONFIG_GPIO_GE_FPGA=y CONFIG_SENSORS_LM90=y CONFIG_SENSORS_LM92=y CONFIG_WATCHDOG=y diff --git a/arch/powerpc/configs/86xx/gef_sbc310_defconfig b/arch/powerpc/configs/86xx/gef_sbc310_defconfig index 38303ec11bcd..2149360a1e62 100644 --- a/arch/powerpc/configs/86xx/gef_sbc310_defconfig +++ b/arch/powerpc/configs/86xx/gef_sbc310_defconfig @@ -132,6 +132,7 @@ CONFIG_I2C=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_MPC=y CONFIG_GPIO_SYSFS=y +CONFIG_GPIO_GE_FPGA=y CONFIG_SENSORS_LM90=y CONFIG_SENSORS_LM92=y CONFIG_WATCHDOG=y diff --git a/arch/powerpc/configs/86xx/gef_sbc610_defconfig b/arch/powerpc/configs/86xx/gef_sbc610_defconfig index 98533973d20f..af2e8e1edba6 100644 --- a/arch/powerpc/configs/86xx/gef_sbc610_defconfig +++ b/arch/powerpc/configs/86xx/gef_sbc610_defconfig @@ -183,6 +183,8 @@ CONFIG_NVRAM=y CONFIG_I2C=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_MPC=y +CONFIG_GPIO_SYSFS=y +CONFIG_GPIO_GE_FPGA=y CONFIG_SENSORS_LM90=y CONFIG_SENSORS_LM92=y CONFIG_WATCHDOG=y diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig index f37a2ab48881..5fb0c8a94811 100644 --- a/arch/powerpc/configs/mpc85xx_defconfig +++ b/arch/powerpc/configs/mpc85xx_defconfig @@ -1,4 +1,5 @@ CONFIG_PPC_85xx=y +CONFIG_PHYS_64BIT=y CONFIG_EXPERIMENTAL=y CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y diff --git a/arch/powerpc/configs/mpc85xx_smp_defconfig b/arch/powerpc/configs/mpc85xx_smp_defconfig index abdcd317cda7..fb51bc90edd2 100644 --- a/arch/powerpc/configs/mpc85xx_smp_defconfig +++ b/arch/powerpc/configs/mpc85xx_smp_defconfig @@ -1,4 +1,5 @@ CONFIG_PPC_85xx=y +CONFIG_PHYS_64BIT=y CONFIG_SMP=y CONFIG_NR_CPUS=8 CONFIG_EXPERIMENTAL=y diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index ad55a1ccb9fb..b9219e99bd2a 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -390,6 +390,10 @@ extern const char *powerpc_base_platform; CPU_FTR_L2CSR | CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE | \ CPU_FTR_DBELL | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD | \ CPU_FTR_DEBUG_LVL_EXC) +#define CPU_FTRS_E6500 (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN | \ + CPU_FTR_L2CSR | CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE | \ + CPU_FTR_DBELL | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD | \ + CPU_FTR_DEBUG_LVL_EXC) #define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN) /* 64-bit CPUs */ @@ -442,7 +446,7 @@ extern const char *powerpc_base_platform; #ifdef __powerpc64__ #ifdef CONFIG_PPC_BOOK3E -#define CPU_FTRS_POSSIBLE (CPU_FTRS_E5500 | CPU_FTRS_A2) +#define CPU_FTRS_POSSIBLE (CPU_FTRS_E6500 | CPU_FTRS_E5500 | CPU_FTRS_A2) #else #define CPU_FTRS_POSSIBLE \ (CPU_FTRS_POWER3 | CPU_FTRS_RS64 | CPU_FTRS_POWER4 | \ @@ -483,7 +487,7 @@ enum { #endif #ifdef CONFIG_E500 CPU_FTRS_E500 | CPU_FTRS_E500_2 | CPU_FTRS_E500MC | - CPU_FTRS_E5500 | + CPU_FTRS_E5500 | CPU_FTRS_E6500 | #endif 0, }; @@ -491,7 +495,7 @@ enum { #ifdef __powerpc64__ #ifdef CONFIG_PPC_BOOK3E -#define CPU_FTRS_ALWAYS (CPU_FTRS_E5500 & CPU_FTRS_A2) +#define CPU_FTRS_ALWAYS (CPU_FTRS_E6500 & CPU_FTRS_E5500 & CPU_FTRS_A2) #else #define CPU_FTRS_ALWAYS \ (CPU_FTRS_POWER3 & CPU_FTRS_RS64 & CPU_FTRS_POWER4 & \ @@ -528,7 +532,7 @@ enum { #endif #ifdef CONFIG_E500 CPU_FTRS_E500 & CPU_FTRS_E500_2 & CPU_FTRS_E500MC & - CPU_FTRS_E5500 & + CPU_FTRS_E5500 & CPU_FTRS_E6500 & #endif CPU_FTRS_POSSIBLE, }; diff --git a/arch/powerpc/include/asm/fsl_guts.h b/arch/powerpc/include/asm/fsl_guts.h index bebd12463ec9..ce04530d2000 100644 --- a/arch/powerpc/include/asm/fsl_guts.h +++ b/arch/powerpc/include/asm/fsl_guts.h @@ -4,7 +4,7 @@ * Authors: Jeff Brown * Timur Tabi <timur@freescale.com> * - * Copyright 2004,2007 Freescale Semiconductor, Inc + * Copyright 2004,2007,2012 Freescale Semiconductor, Inc * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -114,6 +114,10 @@ struct ccsr_guts_86xx { __be32 srds2cr1; /* 0x.0f44 - SerDes2 Control Register 0 */ } __attribute__ ((packed)); + +/* Alternate function signal multiplex control */ +#define MPC85xx_PMUXCR_QE(x) (0x8000 >> (x)) + #ifdef CONFIG_PPC_86xx #define CCSR_GUTS_DMACR_DEV_SSI 0 /* DMA controller/channel set to SSI */ diff --git a/arch/powerpc/include/asm/mpic_msgr.h b/arch/powerpc/include/asm/mpic_msgr.h new file mode 100644 index 000000000000..3ec37dc9003e --- /dev/null +++ b/arch/powerpc/include/asm/mpic_msgr.h @@ -0,0 +1,132 @@ +/* + * Copyright 2011-2012, Meador Inge, Mentor Graphics Corporation. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; version 2 of the + * License. + * + */ + +#ifndef _ASM_MPIC_MSGR_H +#define _ASM_MPIC_MSGR_H + +#include <linux/types.h> +#include <linux/spinlock.h> + +struct mpic_msgr { + u32 __iomem *base; + u32 __iomem *mer; + int irq; + unsigned char in_use; + raw_spinlock_t lock; + int num; +}; + +/* Get a message register + * + * @reg_num: the MPIC message register to get + * + * A pointer to the message register is returned. If + * the message register asked for is already in use, then + * EBUSY is returned. If the number given is not associated + * with an actual message register, then ENODEV is returned. + * Successfully getting the register marks it as in use. + */ +extern struct mpic_msgr *mpic_msgr_get(unsigned int reg_num); + +/* Relinquish a message register + * + * @msgr: the message register to return + * + * Disables the given message register and marks it as free. + * After this call has completed successully the message + * register is available to be acquired by a call to + * mpic_msgr_get. + */ +extern void mpic_msgr_put(struct mpic_msgr *msgr); + +/* Enable a message register + * + * @msgr: the message register to enable + * + * The given message register is enabled for sending + * messages. + */ +extern void mpic_msgr_enable(struct mpic_msgr *msgr); + +/* Disable a message register + * + * @msgr: the message register to disable + * + * The given message register is disabled for sending + * messages. + */ +extern void mpic_msgr_disable(struct mpic_msgr *msgr); + +/* Write a message to a message register + * + * @msgr: the message register to write to + * @message: the message to write + * + * The given 32-bit message is written to the given message + * register. Writing to an enabled message registers fires + * an interrupt. + */ +static inline void mpic_msgr_write(struct mpic_msgr *msgr, u32 message) +{ + out_be32(msgr->base, message); +} + +/* Read a message from a message register + * + * @msgr: the message register to read from + * + * Returns the 32-bit value currently in the given message register. + * Upon reading the register any interrupts for that register are + * cleared. + */ +static inline u32 mpic_msgr_read(struct mpic_msgr *msgr) +{ + return in_be32(msgr->base); +} + +/* Clear a message register + * + * @msgr: the message register to clear + * + * Clears any interrupts associated with the given message register. + */ +static inline void mpic_msgr_clear(struct mpic_msgr *msgr) +{ + (void) mpic_msgr_read(msgr); +} + +/* Set the destination CPU for the message register + * + * @msgr: the message register whose destination is to be set + * @cpu_num: the Linux CPU number to bind the message register to + * + * Note that the CPU number given is the CPU number used by the kernel + * and *not* the actual hardware CPU number. + */ +static inline void mpic_msgr_set_destination(struct mpic_msgr *msgr, + u32 cpu_num) +{ + out_be32(msgr->base, 1 << get_hard_smp_processor_id(cpu_num)); +} + +/* Get the IRQ number for the message register + * @msgr: the message register whose IRQ is to be returned + * + * Returns the IRQ number associated with the given message register. + * NO_IRQ is returned if this message register is not capable of + * receiving interrupts. What message register can and cannot receive + * interrupts is specified in the device tree for the system. + */ +static inline int mpic_msgr_get_irq(struct mpic_msgr *msgr) +{ + return msgr->irq; +} + +#endif diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h index 500fe1dc43e6..8a97aa7289d3 100644 --- a/arch/powerpc/include/asm/reg_booke.h +++ b/arch/powerpc/include/asm/reg_booke.h @@ -62,6 +62,7 @@ #define SPRN_DVC2 0x13F /* Data Value Compare Register 2 */ #define SPRN_MAS8 0x155 /* MMU Assist Register 8 */ #define SPRN_TLB0PS 0x158 /* TLB 0 Page Size Register */ +#define SPRN_TLB1PS 0x159 /* TLB 1 Page Size Register */ #define SPRN_MAS5_MAS6 0x15c /* MMU Assist Register 5 || 6 */ #define SPRN_MAS8_MAS1 0x15d /* MMU Assist Register 8 || 1 */ #define SPRN_EPTCFG 0x15e /* Embedded Page Table Config */ diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index 87353baf21fb..138ae183c440 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c @@ -2019,6 +2019,24 @@ static struct cpu_spec __initdata cpu_specs[] = { .machine_check = machine_check_e500mc, .platform = "ppce5500", }, + { /* e6500 */ + .pvr_mask = 0xffff0000, + .pvr_value = 0x80400000, + .cpu_name = "e6500", + .cpu_features = CPU_FTRS_E6500, + .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, + .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | + MMU_FTR_USE_TLBILX, + .icache_bsize = 64, + .dcache_bsize = 64, + .num_pmcs = 4, + .oprofile_cpu_type = "ppc/e6500", + .oprofile_type = PPC_OPROFILE_FSL_EMB, + .cpu_setup = __setup_cpu_e5500, + .cpu_restore = __restore_cpu_e5500, + .machine_check = machine_check_e500mc, + .platform = "ppce6500", + }, #ifdef CONFIG_PPC32 { /* default match */ .pvr_mask = 0x00000000, diff --git a/arch/powerpc/mm/fsl_booke_mmu.c b/arch/powerpc/mm/fsl_booke_mmu.c index 66a6fd38e9cd..07ba45b0f07c 100644 --- a/arch/powerpc/mm/fsl_booke_mmu.c +++ b/arch/powerpc/mm/fsl_booke_mmu.c @@ -149,12 +149,19 @@ static void settlbcam(int index, unsigned long virt, phys_addr_t phys, unsigned long calc_cam_sz(unsigned long ram, unsigned long virt, phys_addr_t phys) { - unsigned int camsize = __ilog2(ram) & ~1U; - unsigned int align = __ffs(virt | phys) & ~1U; - unsigned long max_cam = (mfspr(SPRN_TLB1CFG) >> 16) & 0xf; - - /* Convert (4^max) kB to (2^max) bytes */ - max_cam = max_cam * 2 + 10; + unsigned int camsize = __ilog2(ram); + unsigned int align = __ffs(virt | phys); + unsigned long max_cam; + + if ((mfspr(SPRN_MMUCFG) & MMUCFG_MAVN) == MMUCFG_MAVN_V1) { + /* Convert (4^max) kB to (2^max) bytes */ + max_cam = ((mfspr(SPRN_TLB1CFG) >> 16) & 0xf) * 2 + 10; + camsize &= ~1U; + align &= ~1U; + } else { + /* Convert (2^max) kB to (2^max) bytes */ + max_cam = __ilog2(mfspr(SPRN_TLB1PS)) + 10; + } if (camsize > align) camsize = align; diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig index d7946be298b6..f000d81c4e31 100644 --- a/arch/powerpc/platforms/85xx/Kconfig +++ b/arch/powerpc/platforms/85xx/Kconfig @@ -6,6 +6,7 @@ menuconfig FSL_SOC_BOOKE select MPIC select PPC_PCI_CHOICE select FSL_PCI if PCI + select SERIAL_8250_EXTENDED if SERIAL_8250 select SERIAL_8250_SHARE_IRQ if SERIAL_8250 default y @@ -13,6 +14,15 @@ if FSL_SOC_BOOKE if PPC32 +config FSL_85XX_CACHE_SRAM + bool + select PPC_LIB_RHEAP + help + When selected, this option enables cache-sram support + for memory allocation on P1/P2 QorIQ platforms. + cache-sram-size and cache-sram-offset kernel boot + parameters should be passed when this option is enabled. + config MPC8540_ADS bool "Freescale MPC8540 ADS" select DEFAULT_UIMAGE @@ -30,6 +40,7 @@ config MPC85xx_CDS bool "Freescale MPC85xx CDS" select DEFAULT_UIMAGE select PPC_I8259 + select HAS_RAPIDIO help This option enables support for the MPC85xx CDS board @@ -80,7 +91,6 @@ config P1010_RDB config P1022_DS bool "Freescale P1022 DS" select DEFAULT_UIMAGE - select PHYS_64BIT # The DTS has 36-bit addresses select SWIOTLB help This option enables support for the Freescale P1022DS reference board. @@ -171,6 +181,21 @@ config SBC8560 help This option enables support for the Wind River SBC8560 board +config GE_IMP3A + bool "GE Intelligent Platforms IMP3A" + select DEFAULT_UIMAGE + select SWIOTLB + select MMIO_NVRAM + select GENERIC_GPIO + select ARCH_REQUIRE_GPIOLIB + select GE_FPGA + help + This option enables support for the GE Intelligent Platforms IMP3A + board. + + This board is a 3U CompactPCI Single Board Computer with a Freescale + P2020 processor. + config P2041_RDB bool "Freescale P2041 RDB" select DEFAULT_UIMAGE diff --git a/arch/powerpc/platforms/85xx/Makefile b/arch/powerpc/platforms/85xx/Makefile index 9cb2d4320dcc..2125d4ca068a 100644 --- a/arch/powerpc/platforms/85xx/Makefile +++ b/arch/powerpc/platforms/85xx/Makefile @@ -27,3 +27,4 @@ obj-$(CONFIG_SBC8548) += sbc8548.o obj-$(CONFIG_SOCRATES) += socrates.o socrates_fpga_pic.o obj-$(CONFIG_KSI8560) += ksi8560.o obj-$(CONFIG_XES_MPC85xx) += xes_mpc85xx.o +obj-$(CONFIG_GE_IMP3A) += ge_imp3a.o diff --git a/arch/powerpc/platforms/85xx/ge_imp3a.c b/arch/powerpc/platforms/85xx/ge_imp3a.c new file mode 100644 index 000000000000..d50056f424f6 --- /dev/null +++ b/arch/powerpc/platforms/85xx/ge_imp3a.c @@ -0,0 +1,246 @@ +/* + * GE IMP3A Board Setup + * + * Author Martyn Welch <martyn.welch@ge.com> + * + * Copyright 2010 GE Intelligent Platforms Embedded Systems, Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * Based on: mpc85xx_ds.c (MPC85xx DS Board Setup) + * Copyright 2007 Freescale Semiconductor Inc. + */ + +#include <linux/stddef.h> +#include <linux/kernel.h> +#include <linux/pci.h> +#include <linux/kdev_t.h> +#include <linux/delay.h> +#include <linux/seq_file.h> +#include <linux/interrupt.h> +#include <linux/of_platform.h> +#include <linux/memblock.h> + +#include <asm/system.h> +#include <asm/time.h> +#include <asm/machdep.h> +#include <asm/pci-bridge.h> +#include <mm/mmu_decl.h> +#include <asm/prom.h> +#include <asm/udbg.h> +#include <asm/mpic.h> +#include <asm/swiotlb.h> +#include <asm/nvram.h> + +#include <sysdev/fsl_soc.h> +#include <sysdev/fsl_pci.h> +#include "smp.h" + +#include "mpc85xx.h" +#include <sysdev/ge/ge_pic.h> + +void __iomem *imp3a_regs; + +void __init ge_imp3a_pic_init(void) +{ + struct mpic *mpic; + struct device_node *np; + struct device_node *cascade_node = NULL; + unsigned long root = of_get_flat_dt_root(); + + if (of_flat_dt_is_compatible(root, "fsl,MPC8572DS-CAMP")) { + mpic = mpic_alloc(NULL, 0, + MPIC_NO_RESET | + MPIC_BIG_ENDIAN | + MPIC_SINGLE_DEST_CPU, + 0, 256, " OpenPIC "); + } else { + mpic = mpic_alloc(NULL, 0, + MPIC_BIG_ENDIAN | + MPIC_SINGLE_DEST_CPU, + 0, 256, " OpenPIC "); + } + + BUG_ON(mpic == NULL); + mpic_init(mpic); + /* + * There is a simple interrupt handler in the main FPGA, this needs + * to be cascaded into the MPIC + */ + for_each_node_by_type(np, "interrupt-controller") + if (of_device_is_compatible(np, "gef,fpga-pic-1.00")) { + cascade_node = np; + break; + } + + if (cascade_node == NULL) { + printk(KERN_WARNING "IMP3A: No FPGA PIC\n"); + return; + } + + gef_pic_init(cascade_node); + of_node_put(cascade_node); +} + +#ifdef CONFIG_PCI +static int primary_phb_addr; +#endif /* CONFIG_PCI */ + +/* + * Setup the architecture + */ +static void __init ge_imp3a_setup_arch(void) +{ + struct device_node *regs; +#ifdef CONFIG_PCI + struct device_node *np; + struct pci_controller *hose; +#endif + dma_addr_t max = 0xffffffff; + + if (ppc_md.progress) + ppc_md.progress("ge_imp3a_setup_arch()", 0); + +#ifdef CONFIG_PCI + for_each_node_by_type(np, "pci") { + if (of_device_is_compatible(np, "fsl,mpc8540-pci") || + of_device_is_compatible(np, "fsl,mpc8548-pcie") || + of_device_is_compatible(np, "fsl,p2020-pcie")) { + struct resource rsrc; + of_address_to_resource(np, 0, &rsrc); + if ((rsrc.start & 0xfffff) == primary_phb_addr) + fsl_add_bridge(np, 1); + else + fsl_add_bridge(np, 0); + + hose = pci_find_hose_for_OF_device(np); + max = min(max, hose->dma_window_base_cur + + hose->dma_window_size); + } + } +#endif + + mpc85xx_smp_init(); + +#ifdef CONFIG_SWIOTLB + if (memblock_end_of_DRAM() > max) { + ppc_swiotlb_enable = 1; + set_pci_dma_ops(&swiotlb_dma_ops); + ppc_md.pci_dma_dev_setup = pci_dma_dev_setup_swiotlb; + } +#endif + + /* Remap basic board registers */ + regs = of_find_compatible_node(NULL, NULL, "ge,imp3a-fpga-regs"); + if (regs) { + imp3a_regs = of_iomap(regs, 0); + if (imp3a_regs == NULL) + printk(KERN_WARNING "Unable to map board registers\n"); + of_node_put(regs); + } + +#if defined(CONFIG_MMIO_NVRAM) + mmio_nvram_init(); +#endif + + printk(KERN_INFO "GE Intelligent Platforms IMP3A 3U cPCI SBC\n"); +} + +/* Return the PCB revision */ +static unsigned int ge_imp3a_get_pcb_rev(void) +{ + unsigned int reg; + + reg = ioread16(imp3a_regs); + return (reg >> 8) & 0xff; +} + +/* Return the board (software) revision */ +static unsigned int ge_imp3a_get_board_rev(void) +{ + unsigned int reg; + + reg = ioread16(imp3a_regs + 0x2); + return reg & 0xff; +} + +/* Return the FPGA revision */ +static unsigned int ge_imp3a_get_fpga_rev(void) +{ + unsigned int reg; + + reg = ioread16(imp3a_regs + 0x2); + return (reg >> 8) & 0xff; +} + +/* Return compactPCI Geographical Address */ +static unsigned int ge_imp3a_get_cpci_geo_addr(void) +{ + unsigned int reg; + + reg = ioread16(imp3a_regs + 0x6); + return (reg & 0x0f00) >> 8; +} + +/* Return compactPCI System Controller Status */ +static unsigned int ge_imp3a_get_cpci_is_syscon(void) +{ + unsigned int reg; + + reg = ioread16(imp3a_regs + 0x6); + return reg & (1 << 12); +} + +static void ge_imp3a_show_cpuinfo(struct seq_file *m) +{ + seq_printf(m, "Vendor\t\t: GE Intelligent Platforms\n"); + + seq_printf(m, "Revision\t: %u%c\n", ge_imp3a_get_pcb_rev(), + ('A' + ge_imp3a_get_board_rev() - 1)); + + seq_printf(m, "FPGA Revision\t: %u\n", ge_imp3a_get_fpga_rev()); + + seq_printf(m, "cPCI geo. addr\t: %u\n", ge_imp3a_get_cpci_geo_addr()); + + seq_printf(m, "cPCI syscon\t: %s\n", + ge_imp3a_get_cpci_is_syscon() ? "yes" : "no"); +} + +/* + * Called very early, device-tree isn't unflattened + */ +static int __init ge_imp3a_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + if (of_flat_dt_is_compatible(root, "ge,IMP3A")) { +#ifdef CONFIG_PCI + primary_phb_addr = 0x9000; +#endif + return 1; + } + + return 0; +} + +machine_device_initcall(ge_imp3a, mpc85xx_common_publish_devices); + +machine_arch_initcall(ge_imp3a, swiotlb_setup_bus_notifier); + +define_machine(ge_imp3a) { + .name = "GE_IMP3A", + .probe = ge_imp3a_probe, + .setup_arch = ge_imp3a_setup_arch, + .init_IRQ = ge_imp3a_pic_init, + .show_cpuinfo = ge_imp3a_show_cpuinfo, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, +#endif + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, +}; diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c index 02d97e31c18c..ab5f0bf19454 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c @@ -3,7 +3,7 @@ * * Maintained by Kumar Gala (see MAINTAINERS for contact information) * - * Copyright 2005 Freescale Semiconductor Inc. + * Copyright 2005, 2011-2012 Freescale Semiconductor Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -48,17 +48,24 @@ #include "mpc85xx.h" -/* CADMUS info */ -/* xxx - galak, move into device tree */ -#define CADMUS_BASE (0xf8004000) -#define CADMUS_SIZE (256) -#define CM_VER (0) -#define CM_CSR (1) -#define CM_RST (2) - +/* + * The CDS board contains an FPGA/CPLD called "Cadmus", which collects + * various logic and performs system control functions. + * Here is the FPGA/CPLD register map. + */ +struct cadmus_reg { + u8 cm_ver; /* Board version */ + u8 cm_csr; /* General control/status */ + u8 cm_rst; /* Reset control */ + u8 cm_hsclk; /* High speed clock */ + u8 cm_hsxclk; /* High speed clock extended */ + u8 cm_led; /* LED data */ + u8 cm_pci; /* PCI control/status */ + u8 cm_dma; /* DMA control */ + u8 res[248]; /* Total 256 bytes */ +}; -static int cds_pci_slot = 2; -static volatile u8 *cadmus; +static struct cadmus_reg *cadmus; #ifdef CONFIG_PCI @@ -158,6 +165,33 @@ DECLARE_PCI_FIXUP_EARLY(0x1957, 0x3fff, skip_fake_bridge); DECLARE_PCI_FIXUP_EARLY(0x3fff, 0x1957, skip_fake_bridge); DECLARE_PCI_FIXUP_EARLY(0xff3f, 0x5719, skip_fake_bridge); +#define PCI_DEVICE_ID_IDT_TSI310 0x01a7 + +/* + * Fix Tsi310 PCI-X bridge resource. + * Force the bridge to open a window from 0x0000-0x1fff in PCI I/O space. + * This allows legacy I/O(i8259, etc) on the VIA southbridge to be accessed. + */ +void mpc85xx_cds_fixup_bus(struct pci_bus *bus) +{ + struct pci_dev *dev = bus->self; + struct resource *res = bus->resource[0]; + + if (dev != NULL && + dev->vendor == PCI_VENDOR_ID_IBM && + dev->device == PCI_DEVICE_ID_IDT_TSI310) { + if (res) { + res->start = 0; + res->end = 0x1fff; + res->flags = IORESOURCE_IO; + pr_info("mpc85xx_cds: PCI bridge resource fixup applied\n"); + pr_info("mpc85xx_cds: %pR\n", res); + } + } + + fsl_pcibios_fixup_bus(bus); +} + #ifdef CONFIG_PPC_I8259 static void mpc85xx_8259_cascade_handler(unsigned int irq, struct irq_desc *desc) @@ -248,20 +282,30 @@ machine_device_initcall(mpc85xx_cds, mpc85xx_cds_8259_attach); */ static void __init mpc85xx_cds_setup_arch(void) { -#ifdef CONFIG_PCI struct device_node *np; -#endif + int cds_pci_slot; if (ppc_md.progress) ppc_md.progress("mpc85xx_cds_setup_arch()", 0); - cadmus = ioremap(CADMUS_BASE, CADMUS_SIZE); - cds_pci_slot = ((cadmus[CM_CSR] >> 6) & 0x3) + 1; + np = of_find_compatible_node(NULL, NULL, "fsl,mpc8548cds-fpga"); + if (!np) { + pr_err("Could not find FPGA node.\n"); + return; + } + + cadmus = of_iomap(np, 0); + of_node_put(np); + if (!cadmus) { + pr_err("Fail to map FPGA area.\n"); + return; + } if (ppc_md.progress) { char buf[40]; + cds_pci_slot = ((in_8(&cadmus->cm_csr) >> 6) & 0x3) + 1; snprintf(buf, 40, "CDS Version = 0x%x in slot %d\n", - cadmus[CM_VER], cds_pci_slot); + in_8(&cadmus->cm_ver), cds_pci_slot); ppc_md.progress(buf, 0); } @@ -291,7 +335,8 @@ static void mpc85xx_cds_show_cpuinfo(struct seq_file *m) svid = mfspr(SPRN_SVR); seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n"); - seq_printf(m, "Machine\t\t: MPC85xx CDS (0x%x)\n", cadmus[CM_VER]); + seq_printf(m, "Machine\t\t: MPC85xx CDS (0x%x)\n", + in_8(&cadmus->cm_ver)); seq_printf(m, "PVR\t\t: 0x%x\n", pvid); seq_printf(m, "SVR\t\t: 0x%x\n", svid); @@ -322,7 +367,7 @@ define_machine(mpc85xx_cds) { .get_irq = mpic_get_irq, #ifdef CONFIG_PCI .restart = mpc85xx_cds_restart, - .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_bus = mpc85xx_cds_fixup_bus, #else .restart = fsl_rstcr_restart, #endif diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c index 57aceb5d273e..f33662b46b8d 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c @@ -1,5 +1,6 @@ /* - * Copyright (C) Freescale Semicondutor, Inc. 2006-2010. All rights reserved. + * Copyright (C) 2006-2010, 2012 Freescale Semicondutor, Inc. + * All rights reserved. * * Author: Andy Fleming <afleming@freescale.com> * @@ -51,6 +52,7 @@ #include <asm/qe_ic.h> #include <asm/mpic.h> #include <asm/swiotlb.h> +#include <asm/fsl_guts.h> #include "smp.h" #include "mpc85xx.h" @@ -268,34 +270,27 @@ static void __init mpc85xx_mds_qe_init(void) mpc85xx_mds_reset_ucc_phys(); if (machine_is(p1021_mds)) { -#define MPC85xx_PMUXCR_OFFSET 0x60 -#define MPC85xx_PMUXCR_QE0 0x00008000 -#define MPC85xx_PMUXCR_QE3 0x00001000 -#define MPC85xx_PMUXCR_QE9 0x00000040 -#define MPC85xx_PMUXCR_QE12 0x00000008 - static __be32 __iomem *pmuxcr; - np = of_find_node_by_name(NULL, "global-utilities"); + struct ccsr_guts_85xx __iomem *guts; + np = of_find_node_by_name(NULL, "global-utilities"); if (np) { - pmuxcr = of_iomap(np, 0) + MPC85xx_PMUXCR_OFFSET; - - if (!pmuxcr) - printk(KERN_EMERG "Error: Alternate function" - " signal multiplex control register not" - " mapped!\n"); - else + guts = of_iomap(np, 0); + if (!guts) + pr_err("mpc85xx-rdb: could not map global utilities register\n"); + else{ /* P1021 has pins muxed for QE and other functions. To * enable QE UEC mode, we need to set bit QE0 for UCC1 * in Eth mode, QE0 and QE3 for UCC5 in Eth mode, QE9 * and QE12 for QE MII management signals in PMUXCR * register. */ - setbits32(pmuxcr, MPC85xx_PMUXCR_QE0 | - MPC85xx_PMUXCR_QE3 | - MPC85xx_PMUXCR_QE9 | - MPC85xx_PMUXCR_QE12); - + setbits32(&guts->pmuxcr, MPC85xx_PMUXCR_QE(0) | + MPC85xx_PMUXCR_QE(3) | + MPC85xx_PMUXCR_QE(9) | + MPC85xx_PMUXCR_QE(12)); + iounmap(guts); + } of_node_put(np); } diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c index 407c7391e360..db214cd4c822 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c @@ -1,7 +1,7 @@ /* * MPC85xx RDB Board Setup * - * Copyright 2009 Freescale Semiconductor Inc. + * Copyright 2009,2012 Freescale Semiconductor Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -26,6 +26,9 @@ #include <asm/prom.h> #include <asm/udbg.h> #include <asm/mpic.h> +#include <asm/qe.h> +#include <asm/qe_ic.h> +#include <asm/fsl_guts.h> #include <sysdev/fsl_soc.h> #include <sysdev/fsl_pci.h> @@ -47,6 +50,10 @@ void __init mpc85xx_rdb_pic_init(void) struct mpic *mpic; unsigned long root = of_get_flat_dt_root(); +#ifdef CONFIG_QUICC_ENGINE + struct device_node *np; +#endif + if (of_flat_dt_is_compatible(root, "fsl,MPC85XXRDB-CAMP")) { mpic = mpic_alloc(NULL, 0, MPIC_NO_RESET | MPIC_BIG_ENDIAN | @@ -61,6 +68,18 @@ void __init mpc85xx_rdb_pic_init(void) BUG_ON(mpic == NULL); mpic_init(mpic); + +#ifdef CONFIG_QUICC_ENGINE + np = of_find_compatible_node(NULL, NULL, "fsl,qe-ic"); + if (np) { + qe_ic_init(np, 0, qe_ic_cascade_low_mpic, + qe_ic_cascade_high_mpic); + of_node_put(np); + + } else + pr_err("%s: Could not find qe-ic node\n", __func__); +#endif + } /* @@ -68,7 +87,7 @@ void __init mpc85xx_rdb_pic_init(void) */ static void __init mpc85xx_rdb_setup_arch(void) { -#ifdef CONFIG_PCI +#if defined(CONFIG_PCI) || defined(CONFIG_QUICC_ENGINE) struct device_node *np; #endif @@ -84,11 +103,73 @@ static void __init mpc85xx_rdb_setup_arch(void) #endif mpc85xx_smp_init(); + +#ifdef CONFIG_QUICC_ENGINE + np = of_find_compatible_node(NULL, NULL, "fsl,qe"); + if (!np) { + pr_err("%s: Could not find Quicc Engine node\n", __func__); + goto qe_fail; + } + + qe_reset(); + of_node_put(np); + + np = of_find_node_by_name(NULL, "par_io"); + if (np) { + struct device_node *ucc; + + par_io_init(np); + of_node_put(np); + + for_each_node_by_name(ucc, "ucc") + par_io_of_config(ucc); + + } +#if defined(CONFIG_UCC_GETH) || defined(CONFIG_SERIAL_QE) + if (machine_is(p1025_rdb)) { + + struct ccsr_guts_85xx __iomem *guts; + + np = of_find_node_by_name(NULL, "global-utilities"); + if (np) { + guts = of_iomap(np, 0); + if (!guts) { + + pr_err("mpc85xx-rdb: could not map global utilities register\n"); + + } else { + /* P1025 has pins muxed for QE and other functions. To + * enable QE UEC mode, we need to set bit QE0 for UCC1 + * in Eth mode, QE0 and QE3 for UCC5 in Eth mode, QE9 + * and QE12 for QE MII management singals in PMUXCR + * register. + */ + setbits32(&guts->pmuxcr, MPC85xx_PMUXCR_QE(0) | + MPC85xx_PMUXCR_QE(3) | + MPC85xx_PMUXCR_QE(9) | + MPC85xx_PMUXCR_QE(12)); + iounmap(guts); + } + of_node_put(np); + } + + } +#endif + +qe_fail: +#endif /* CONFIG_QUICC_ENGINE */ + printk(KERN_INFO "MPC85xx RDB board from Freescale Semiconductor\n"); } machine_device_initcall(p2020_rdb, mpc85xx_common_publish_devices); +machine_device_initcall(p2020_rdb_pc, mpc85xx_common_publish_devices); +machine_device_initcall(p1020_mbg_pc, mpc85xx_common_publish_devices); machine_device_initcall(p1020_rdb, mpc85xx_common_publish_devices); +machine_device_initcall(p1020_rdb_pc, mpc85xx_common_publish_devices); +machine_device_initcall(p1020_utm_pc, mpc85xx_common_publish_devices); +machine_device_initcall(p1021_rdb_pc, mpc85xx_common_publish_devices); +machine_device_initcall(p1025_rdb, mpc85xx_common_publish_devices); /* * Called very early, device-tree isn't unflattened @@ -111,6 +192,52 @@ static int __init p1020_rdb_probe(void) return 0; } +static int __init p1020_rdb_pc_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + return of_flat_dt_is_compatible(root, "fsl,P1020RDB-PC"); +} + +static int __init p1021_rdb_pc_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + if (of_flat_dt_is_compatible(root, "fsl,P1021RDB-PC")) + return 1; + return 0; +} + +static int __init p2020_rdb_pc_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + if (of_flat_dt_is_compatible(root, "fsl,P2020RDB-PC")) + return 1; + return 0; +} + +static int __init p1025_rdb_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + return of_flat_dt_is_compatible(root, "fsl,P1025RDB"); +} + +static int __init p1020_mbg_pc_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + return of_flat_dt_is_compatible(root, "fsl,P1020MBG-PC"); +} + +static int __init p1020_utm_pc_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + return of_flat_dt_is_compatible(root, "fsl,P1020UTM-PC"); +} + define_machine(p2020_rdb) { .name = "P2020 RDB", .probe = p2020_rdb_probe, @@ -138,3 +265,87 @@ define_machine(p1020_rdb) { .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; + +define_machine(p1021_rdb_pc) { + .name = "P1021 RDB-PC", + .probe = p1021_rdb_pc_probe, + .setup_arch = mpc85xx_rdb_setup_arch, + .init_IRQ = mpc85xx_rdb_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, +#endif + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, +}; + +define_machine(p2020_rdb_pc) { + .name = "P2020RDB-PC", + .probe = p2020_rdb_pc_probe, + .setup_arch = mpc85xx_rdb_setup_arch, + .init_IRQ = mpc85xx_rdb_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, +#endif + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, +}; + +define_machine(p1025_rdb) { + .name = "P1025 RDB", + .probe = p1025_rdb_probe, + .setup_arch = mpc85xx_rdb_setup_arch, + .init_IRQ = mpc85xx_rdb_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, +#endif + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, +}; + +define_machine(p1020_mbg_pc) { + .name = "P1020 MBG-PC", + .probe = p1020_mbg_pc_probe, + .setup_arch = mpc85xx_rdb_setup_arch, + .init_IRQ = mpc85xx_rdb_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, +#endif + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, +}; + +define_machine(p1020_utm_pc) { + .name = "P1020 UTM-PC", + .probe = p1020_utm_pc_probe, + .setup_arch = mpc85xx_rdb_setup_arch, + .init_IRQ = mpc85xx_rdb_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, +#endif + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, +}; + +define_machine(p1020_rdb_pc) { + .name = "P1020RDB-PC", + .probe = p1020_rdb_pc_probe, + .setup_arch = mpc85xx_rdb_setup_arch, + .init_IRQ = mpc85xx_rdb_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, +#endif + .get_irq = mpic_get_irq, + .restart = fsl_rstcr_restart, + .calibrate_decr = generic_calibrate_decr, + .progress = udbg_progress, +}; diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c index 63ba79053960..0fe88e39945e 100644 --- a/arch/powerpc/platforms/85xx/p1022_ds.c +++ b/arch/powerpc/platforms/85xx/p1022_ds.c @@ -33,6 +33,10 @@ #if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE) +#define PMUXCR_ELBCDIU_MASK 0xc0000000 +#define PMUXCR_ELBCDIU_NOR16 0x80000000 +#define PMUXCR_ELBCDIU_DIU 0x40000000 + /* * Board-specific initialization of the DIU. This code should probably be * executed when the DIU is opened, rather than in arch code, but the DIU @@ -50,11 +54,22 @@ #define CLKDVDR_PXCLK_MASK 0x00FF0000 /* Some ngPIXIS register definitions */ +#define PX_CTL 3 +#define PX_BRDCFG0 8 +#define PX_BRDCFG1 9 + +#define PX_BRDCFG0_ELBC_SPI_MASK 0xc0 +#define PX_BRDCFG0_ELBC_SPI_ELBC 0x00 +#define PX_BRDCFG0_ELBC_SPI_NULL 0xc0 +#define PX_BRDCFG0_ELBC_DIU 0x02 + #define PX_BRDCFG1_DVIEN 0x80 #define PX_BRDCFG1_DFPEN 0x40 #define PX_BRDCFG1_BACKLIGHT 0x20 #define PX_BRDCFG1_DDCEN 0x10 +#define PX_CTL_ALTACC 0x80 + /* * DIU Area Descriptor * @@ -133,44 +148,117 @@ static void p1022ds_set_gamma_table(enum fsl_diu_monitor_port port, */ static void p1022ds_set_monitor_port(enum fsl_diu_monitor_port port) { - struct device_node *np; - void __iomem *pixis; - u8 __iomem *brdcfg1; - - np = of_find_compatible_node(NULL, NULL, "fsl,p1022ds-fpga"); - if (!np) - /* older device trees used "fsl,p1022ds-pixis" */ - np = of_find_compatible_node(NULL, NULL, "fsl,p1022ds-pixis"); - if (!np) { - pr_err("p1022ds: missing ngPIXIS node\n"); + struct device_node *guts_node; + struct device_node *indirect_node = NULL; + struct ccsr_guts_85xx __iomem *guts; + u8 __iomem *lbc_lcs0_ba = NULL; + u8 __iomem *lbc_lcs1_ba = NULL; + u8 b; + + /* Map the global utilities registers. */ + guts_node = of_find_compatible_node(NULL, NULL, "fsl,p1022-guts"); + if (!guts_node) { + pr_err("p1022ds: missing global utilties device node\n"); return; } - pixis = of_iomap(np, 0); - if (!pixis) { - pr_err("p1022ds: could not map ngPIXIS registers\n"); - return; + guts = of_iomap(guts_node, 0); + if (!guts) { + pr_err("p1022ds: could not map global utilties device\n"); + goto exit; } - brdcfg1 = pixis + 9; /* BRDCFG1 is at offset 9 in the ngPIXIS */ + + indirect_node = of_find_compatible_node(NULL, NULL, + "fsl,p1022ds-indirect-pixis"); + if (!indirect_node) { + pr_err("p1022ds: missing pixis indirect mode node\n"); + goto exit; + } + + lbc_lcs0_ba = of_iomap(indirect_node, 0); + if (!lbc_lcs0_ba) { + pr_err("p1022ds: could not map localbus chip select 0\n"); + goto exit; + } + + lbc_lcs1_ba = of_iomap(indirect_node, 1); + if (!lbc_lcs1_ba) { + pr_err("p1022ds: could not map localbus chip select 1\n"); + goto exit; + } + + /* Make sure we're in indirect mode first. */ + if ((in_be32(&guts->pmuxcr) & PMUXCR_ELBCDIU_MASK) != + PMUXCR_ELBCDIU_DIU) { + struct device_node *pixis_node; + void __iomem *pixis; + + pixis_node = + of_find_compatible_node(NULL, NULL, "fsl,p1022ds-fpga"); + if (!pixis_node) { + pr_err("p1022ds: missing pixis node\n"); + goto exit; + } + + pixis = of_iomap(pixis_node, 0); + of_node_put(pixis_node); + if (!pixis) { + pr_err("p1022ds: could not map pixis registers\n"); + goto exit; + } + + /* Enable indirect PIXIS mode. */ + setbits8(pixis + PX_CTL, PX_CTL_ALTACC); + iounmap(pixis); + + /* Switch the board mux to the DIU */ + out_8(lbc_lcs0_ba, PX_BRDCFG0); /* BRDCFG0 */ + b = in_8(lbc_lcs1_ba); + b |= PX_BRDCFG0_ELBC_DIU; + out_8(lbc_lcs1_ba, b); + + /* Set the chip mux to DIU mode. */ + clrsetbits_be32(&guts->pmuxcr, PMUXCR_ELBCDIU_MASK, + PMUXCR_ELBCDIU_DIU); + in_be32(&guts->pmuxcr); + } + switch (port) { case FSL_DIU_PORT_DVI: - printk(KERN_INFO "%s:%u\n", __func__, __LINE__); /* Enable the DVI port, disable the DFP and the backlight */ - clrsetbits_8(brdcfg1, PX_BRDCFG1_DFPEN | PX_BRDCFG1_BACKLIGHT, - PX_BRDCFG1_DVIEN); + out_8(lbc_lcs0_ba, PX_BRDCFG1); + b = in_8(lbc_lcs1_ba); + b &= ~(PX_BRDCFG1_DFPEN | PX_BRDCFG1_BACKLIGHT); + b |= PX_BRDCFG1_DVIEN; + out_8(lbc_lcs1_ba, b); break; case FSL_DIU_PORT_LVDS: - printk(KERN_INFO "%s:%u\n", __func__, __LINE__); + /* + * LVDS also needs backlight enabled, otherwise the display + * will be blank. + */ /* Enable the DFP port, disable the DVI and the backlight */ - clrsetbits_8(brdcfg1, PX_BRDCFG1_DVIEN | PX_BRDCFG1_BACKLIGHT, - PX_BRDCFG1_DFPEN); + out_8(lbc_lcs0_ba, PX_BRDCFG1); + b = in_8(lbc_lcs1_ba); + b &= ~PX_BRDCFG1_DVIEN; + b |= PX_BRDCFG1_DFPEN | PX_BRDCFG1_BACKLIGHT; + out_8(lbc_lcs1_ba, b); break; default: pr_err("p1022ds: unsupported monitor port %i\n", port); } - iounmap(pixis); +exit: + if (lbc_lcs1_ba) + iounmap(lbc_lcs1_ba); + if (lbc_lcs0_ba) + iounmap(lbc_lcs0_ba); + if (guts) + iounmap(guts); + + of_node_put(indirect_node); + of_node_put(guts_node); } /** @@ -249,6 +337,49 @@ void __init p1022_ds_pic_init(void) mpic_init(mpic); } +#if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE) + +/* + * Disables a node in the device tree. + * + * This function is called before kmalloc() is available, so the 'new' object + * should be allocated in the global area. The easiest way is to do that is + * to allocate one static local variable for each call to this function. + */ +static void __init disable_one_node(struct device_node *np, struct property *new) +{ + struct property *old; + + old = of_find_property(np, new->name, NULL); + if (old) + prom_update_property(np, new, old); + else + prom_add_property(np, new); +} + +/* TRUE if there is a "video=fslfb" command-line parameter. */ +static bool fslfb; + +/* + * Search for a "video=fslfb" command-line parameter, and set 'fslfb' to + * true if we find it. + * + * We need to use early_param() instead of __setup() because the normal + * __setup() gets called to late. However, early_param() gets called very + * early, before the device tree is unflattened, so all we can do now is set a + * global variable. Later on, p1022_ds_setup_arch() will use that variable + * to determine if we need to update the device tree. + */ +static int __init early_video_setup(char *options) +{ + fslfb = (strncmp(options, "fslfb:", 6) == 0); + + return 0; +} +early_param("video", early_video_setup); + +#endif + /* * Setup the architecture */ @@ -286,6 +417,34 @@ static void __init p1022_ds_setup_arch(void) diu_ops.set_monitor_port = p1022ds_set_monitor_port; diu_ops.set_pixel_clock = p1022ds_set_pixel_clock; diu_ops.valid_monitor_port = p1022ds_valid_monitor_port; + + /* + * Disable the NOR flash node if there is video=fslfb... command-line + * parameter. When the DIU is active, NOR flash is unavailable, so we + * have to disable the node before the MTD driver loads. + */ + if (fslfb) { + struct device_node *np = + of_find_compatible_node(NULL, NULL, "fsl,p1022-elbc"); + + if (np) { + np = of_find_compatible_node(np, NULL, "cfi-flash"); + if (np) { + static struct property nor_status = { + .name = "status", + .value = "disabled", + .length = sizeof("disabled"), + }; + + pr_info("p1022ds: disabling %s node", + np->full_name); + disable_one_node(np, &nor_status); + of_node_put(np); + } + } + + } + #endif mpc85xx_smp_init(); diff --git a/arch/powerpc/platforms/86xx/Kconfig b/arch/powerpc/platforms/86xx/Kconfig index 8d6599d54ea6..7a6279e38213 100644 --- a/arch/powerpc/platforms/86xx/Kconfig +++ b/arch/powerpc/platforms/86xx/Kconfig @@ -39,6 +39,7 @@ config GEF_PPC9A select MMIO_NVRAM select GENERIC_GPIO select ARCH_REQUIRE_GPIOLIB + select GE_FPGA help This option enables support for the GE PPC9A. @@ -48,6 +49,7 @@ config GEF_SBC310 select MMIO_NVRAM select GENERIC_GPIO select ARCH_REQUIRE_GPIOLIB + select GE_FPGA help This option enables support for the GE SBC310. @@ -57,6 +59,7 @@ config GEF_SBC610 select MMIO_NVRAM select GENERIC_GPIO select ARCH_REQUIRE_GPIOLIB + select GE_FPGA select HAS_RAPIDIO help This option enables support for the GE SBC610. diff --git a/arch/powerpc/platforms/86xx/Makefile b/arch/powerpc/platforms/86xx/Makefile index 4b0d7b1aa005..ede815d6489d 100644 --- a/arch/powerpc/platforms/86xx/Makefile +++ b/arch/powerpc/platforms/86xx/Makefile @@ -7,7 +7,6 @@ obj-$(CONFIG_SMP) += mpc86xx_smp.o obj-$(CONFIG_MPC8641_HPCN) += mpc86xx_hpcn.o obj-$(CONFIG_SBC8641D) += sbc8641d.o obj-$(CONFIG_MPC8610_HPCD) += mpc8610_hpcd.o -gef-gpio-$(CONFIG_GPIOLIB) += gef_gpio.o -obj-$(CONFIG_GEF_SBC610) += gef_sbc610.o gef_pic.o $(gef-gpio-y) -obj-$(CONFIG_GEF_SBC310) += gef_sbc310.o gef_pic.o $(gef-gpio-y) -obj-$(CONFIG_GEF_PPC9A) += gef_ppc9a.o gef_pic.o $(gef-gpio-y) +obj-$(CONFIG_GEF_SBC610) += gef_sbc610.o +obj-$(CONFIG_GEF_SBC310) += gef_sbc310.o +obj-$(CONFIG_GEF_PPC9A) += gef_ppc9a.o diff --git a/arch/powerpc/platforms/86xx/gef_gpio.c b/arch/powerpc/platforms/86xx/gef_gpio.c deleted file mode 100644 index 2a703365e664..000000000000 --- a/arch/powerpc/platforms/86xx/gef_gpio.c +++ /dev/null @@ -1,171 +0,0 @@ -/* - * Driver for GE FPGA based GPIO - * - * Author: Martyn Welch <martyn.welch@ge.com> - * - * 2008 (c) GE Intelligent Platforms Embedded Systems, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -/* TODO - * - * Configuration of output modes (totem-pole/open-drain) - * Interrupt configuration - interrupts are always generated the FPGA relies on - * the I/O interrupt controllers mask to stop them propergating - */ - -#include <linux/kernel.h> -#include <linux/compiler.h> -#include <linux/init.h> -#include <linux/io.h> -#include <linux/of.h> -#include <linux/of_device.h> -#include <linux/of_platform.h> -#include <linux/of_gpio.h> -#include <linux/gpio.h> -#include <linux/slab.h> -#include <linux/module.h> - -#define GEF_GPIO_DIRECT 0x00 -#define GEF_GPIO_IN 0x04 -#define GEF_GPIO_OUT 0x08 -#define GEF_GPIO_TRIG 0x0C -#define GEF_GPIO_POLAR_A 0x10 -#define GEF_GPIO_POLAR_B 0x14 -#define GEF_GPIO_INT_STAT 0x18 -#define GEF_GPIO_OVERRUN 0x1C -#define GEF_GPIO_MODE 0x20 - -static void _gef_gpio_set(void __iomem *reg, unsigned int offset, int value) -{ - unsigned int data; - - data = ioread32be(reg); - /* value: 0=low; 1=high */ - if (value & 0x1) - data = data | (0x1 << offset); - else - data = data & ~(0x1 << offset); - - iowrite32be(data, reg); -} - - -static int gef_gpio_dir_in(struct gpio_chip *chip, unsigned offset) -{ - unsigned int data; - struct of_mm_gpio_chip *mmchip = to_of_mm_gpio_chip(chip); - - data = ioread32be(mmchip->regs + GEF_GPIO_DIRECT); - data = data | (0x1 << offset); - iowrite32be(data, mmchip->regs + GEF_GPIO_DIRECT); - - return 0; -} - -static int gef_gpio_dir_out(struct gpio_chip *chip, unsigned offset, int value) -{ - unsigned int data; - struct of_mm_gpio_chip *mmchip = to_of_mm_gpio_chip(chip); - - /* Set direction before switching to input */ - _gef_gpio_set(mmchip->regs + GEF_GPIO_OUT, offset, value); - - data = ioread32be(mmchip->regs + GEF_GPIO_DIRECT); - data = data & ~(0x1 << offset); - iowrite32be(data, mmchip->regs + GEF_GPIO_DIRECT); - - return 0; -} - -static int gef_gpio_get(struct gpio_chip *chip, unsigned offset) -{ - unsigned int data; - int state = 0; - struct of_mm_gpio_chip *mmchip = to_of_mm_gpio_chip(chip); - - data = ioread32be(mmchip->regs + GEF_GPIO_IN); - state = (int)((data >> offset) & 0x1); - - return state; -} - -static void gef_gpio_set(struct gpio_chip *chip, unsigned offset, int value) -{ - struct of_mm_gpio_chip *mmchip = to_of_mm_gpio_chip(chip); - - _gef_gpio_set(mmchip->regs + GEF_GPIO_OUT, offset, value); -} - -static int __init gef_gpio_init(void) -{ - struct device_node *np; - int retval; - struct of_mm_gpio_chip *gef_gpio_chip; - - for_each_compatible_node(np, NULL, "gef,sbc610-gpio") { - - pr_debug("%s: Initialising GEF GPIO\n", np->full_name); - - /* Allocate chip structure */ - gef_gpio_chip = kzalloc(sizeof(*gef_gpio_chip), GFP_KERNEL); - if (!gef_gpio_chip) { - pr_err("%s: Unable to allocate structure\n", - np->full_name); - continue; - } - - /* Setup pointers to chip functions */ - gef_gpio_chip->gc.of_gpio_n_cells = 2; - gef_gpio_chip->gc.ngpio = 19; - gef_gpio_chip->gc.direction_input = gef_gpio_dir_in; - gef_gpio_chip->gc.direction_output = gef_gpio_dir_out; - gef_gpio_chip->gc.get = gef_gpio_get; - gef_gpio_chip->gc.set = gef_gpio_set; - - /* This function adds a memory mapped GPIO chip */ - retval = of_mm_gpiochip_add(np, gef_gpio_chip); - if (retval) { - kfree(gef_gpio_chip); - pr_err("%s: Unable to add GPIO\n", np->full_name); - } - } - - for_each_compatible_node(np, NULL, "gef,sbc310-gpio") { - - pr_debug("%s: Initialising GEF GPIO\n", np->full_name); - - /* Allocate chip structure */ - gef_gpio_chip = kzalloc(sizeof(*gef_gpio_chip), GFP_KERNEL); - if (!gef_gpio_chip) { - pr_err("%s: Unable to allocate structure\n", - np->full_name); - continue; - } - - /* Setup pointers to chip functions */ - gef_gpio_chip->gc.of_gpio_n_cells = 2; - gef_gpio_chip->gc.ngpio = 6; - gef_gpio_chip->gc.direction_input = gef_gpio_dir_in; - gef_gpio_chip->gc.direction_output = gef_gpio_dir_out; - gef_gpio_chip->gc.get = gef_gpio_get; - gef_gpio_chip->gc.set = gef_gpio_set; - - /* This function adds a memory mapped GPIO chip */ - retval = of_mm_gpiochip_add(np, gef_gpio_chip); - if (retval) { - kfree(gef_gpio_chip); - pr_err("%s: Unable to add GPIO\n", np->full_name); - } - } - - return 0; -}; -arch_initcall(gef_gpio_init); - -MODULE_DESCRIPTION("GE I/O FPGA GPIO driver"); -MODULE_AUTHOR("Martyn Welch <martyn.welch@ge.com"); -MODULE_LICENSE("GPL"); diff --git a/arch/powerpc/platforms/86xx/gef_ppc9a.c b/arch/powerpc/platforms/86xx/gef_ppc9a.c index 60ce07e39100..ed58b6cfd60c 100644 --- a/arch/powerpc/platforms/86xx/gef_ppc9a.c +++ b/arch/powerpc/platforms/86xx/gef_ppc9a.c @@ -37,9 +37,9 @@ #include <sysdev/fsl_pci.h> #include <sysdev/fsl_soc.h> +#include <sysdev/ge/ge_pic.h> #include "mpc86xx.h" -#include "gef_pic.h" #undef DEBUG diff --git a/arch/powerpc/platforms/86xx/gef_sbc310.c b/arch/powerpc/platforms/86xx/gef_sbc310.c index 3ecee25bf3ed..710db69bd523 100644 --- a/arch/powerpc/platforms/86xx/gef_sbc310.c +++ b/arch/powerpc/platforms/86xx/gef_sbc310.c @@ -37,9 +37,9 @@ #include <sysdev/fsl_pci.h> #include <sysdev/fsl_soc.h> +#include <sysdev/ge/ge_pic.h> #include "mpc86xx.h" -#include "gef_pic.h" #undef DEBUG diff --git a/arch/powerpc/platforms/86xx/gef_sbc610.c b/arch/powerpc/platforms/86xx/gef_sbc610.c index 5090d608d9ee..4a13d2f4ac20 100644 --- a/arch/powerpc/platforms/86xx/gef_sbc610.c +++ b/arch/powerpc/platforms/86xx/gef_sbc610.c @@ -37,9 +37,9 @@ #include <sysdev/fsl_pci.h> #include <sysdev/fsl_soc.h> +#include <sysdev/ge/ge_pic.h> #include "mpc86xx.h" -#include "gef_pic.h" #undef DEBUG diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig index 236ab67bc3a4..a35ca44ade66 100644 --- a/arch/powerpc/platforms/Kconfig +++ b/arch/powerpc/platforms/Kconfig @@ -86,6 +86,14 @@ config MPIC_WEIRD bool default n +config MPIC_MSGR + bool "MPIC message register support" + depends on MPIC + default n + help + Enables support for the MPIC message registers. These + registers are used for inter-processor communication. + config PPC_I8259 bool default n diff --git a/arch/powerpc/sysdev/Kconfig b/arch/powerpc/sysdev/Kconfig index 7b4df37ac381..a84fecf63c4d 100644 --- a/arch/powerpc/sysdev/Kconfig +++ b/arch/powerpc/sysdev/Kconfig @@ -29,3 +29,7 @@ config SCOM_DEBUGFS bool "Expose SCOM controllers via debugfs" depends on PPC_SCOM default n + +config GE_FPGA + bool + default n diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile index 5e37b4717864..1bd7ecb24620 100644 --- a/arch/powerpc/sysdev/Makefile +++ b/arch/powerpc/sysdev/Makefile @@ -4,6 +4,8 @@ ccflags-$(CONFIG_PPC64) := -mno-minimal-toc mpic-msi-obj-$(CONFIG_PCI_MSI) += mpic_msi.o mpic_u3msi.o mpic_pasemi_msi.o obj-$(CONFIG_MPIC) += mpic.o $(mpic-msi-obj-y) +mpic-msgr-obj-$(CONFIG_MPIC_MSGR) += mpic_msgr.o +obj-$(CONFIG_MPIC) += mpic.o $(mpic-msi-obj-y) $(mpic-msgr-obj-y) obj-$(CONFIG_PPC_EPAPR_HV_PIC) += ehv_pic.o fsl-msi-obj-$(CONFIG_PCI_MSI) += fsl_msi.o obj-$(CONFIG_PPC_MSI_BITMAP) += msi_bitmap.o @@ -65,3 +67,5 @@ obj-$(CONFIG_PPC_SCOM) += scom.o subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror obj-$(CONFIG_PPC_XICS) += xics/ + +obj-$(CONFIG_GE_FPGA) += ge/ diff --git a/arch/powerpc/sysdev/fsl_85xx_cache_sram.c b/arch/powerpc/sysdev/fsl_85xx_cache_sram.c index 116415899176..37a69097e022 100644 --- a/arch/powerpc/sysdev/fsl_85xx_cache_sram.c +++ b/arch/powerpc/sysdev/fsl_85xx_cache_sram.c @@ -24,6 +24,7 @@ */ #include <linux/kernel.h> +#include <linux/export.h> #include <linux/slab.h> #include <linux/err.h> #include <linux/of_platform.h> diff --git a/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c b/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c index 5f88797dce73..cedabd0f4bfe 100644 --- a/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c +++ b/arch/powerpc/sysdev/fsl_85xx_l2ctlr.c @@ -21,6 +21,7 @@ */ #include <linux/kernel.h> +#include <linux/module.h> #include <linux/of_platform.h> #include <asm/io.h> @@ -200,6 +201,9 @@ static struct of_device_id mpc85xx_l2ctlr_of_match[] = { { .compatible = "fsl,p1022-l2-cache-controller", }, + { + .compatible = "fsl,mpc8548-l2-cache-controller", + }, {}, }; diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c index ecb5c1946d22..0bab15626ee2 100644 --- a/arch/powerpc/sysdev/fsl_msi.c +++ b/arch/powerpc/sysdev/fsl_msi.c @@ -410,6 +410,7 @@ static int __devinit fsl_of_msi_probe(struct platform_device *dev) msi->msi_regs = ioremap(res.start, resource_size(&res)); if (!msi->msi_regs) { + err = -ENOMEM; dev_err(&dev->dev, "could not map node %s\n", dev->dev.of_node->full_name); goto error_out; diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c index a4c4f4a932d8..5b6f556094dd 100644 --- a/arch/powerpc/sysdev/fsl_rio.c +++ b/arch/powerpc/sysdev/fsl_rio.c @@ -66,8 +66,8 @@ " li %0,%3\n" \ " b 2b\n" \ ".section __ex_table,\"a\"\n" \ - " .align 2\n" \ - " .long 1b,3b\n" \ + PPC_LONG_ALIGN "\n" \ + PPC_LONG "1b,3b\n" \ ".text" \ : "=r" (err), "=r" (x) \ : "b" (addr), "i" (-EFAULT), "0" (err)) diff --git a/arch/powerpc/sysdev/fsl_rmu.c b/arch/powerpc/sysdev/fsl_rmu.c index 15485789e9db..14bd5221f28a 100644 --- a/arch/powerpc/sysdev/fsl_rmu.c +++ b/arch/powerpc/sysdev/fsl_rmu.c @@ -100,14 +100,8 @@ #define DOORBELL_DSR_TE 0x00000080 #define DOORBELL_DSR_QFI 0x00000010 #define DOORBELL_DSR_DIQI 0x00000001 -#define DOORBELL_TID_OFFSET 0x02 -#define DOORBELL_SID_OFFSET 0x04 -#define DOORBELL_INFO_OFFSET 0x06 #define DOORBELL_MESSAGE_SIZE 0x08 -#define DBELL_SID(x) (*(u16 *)(x + DOORBELL_SID_OFFSET)) -#define DBELL_TID(x) (*(u16 *)(x + DOORBELL_TID_OFFSET)) -#define DBELL_INF(x) (*(u16 *)(x + DOORBELL_INFO_OFFSET)) struct rio_msg_regs { u32 omr; @@ -193,6 +187,13 @@ struct fsl_rmu { int rxirq; }; +struct rio_dbell_msg { + u16 pad1; + u16 tid; + u16 sid; + u16 info; +}; + /** * fsl_rio_tx_handler - MPC85xx outbound message interrupt handler * @irq: Linux interrupt number @@ -311,8 +312,8 @@ fsl_rio_dbell_handler(int irq, void *dev_instance) /* XXX Need to check/dispatch until queue empty */ if (dsr & DOORBELL_DSR_DIQI) { - u32 dmsg = - (u32) fsl_dbell->dbell_ring.virt + + struct rio_dbell_msg *dmsg = + fsl_dbell->dbell_ring.virt + (in_be32(&fsl_dbell->dbell_regs->dqdpar) & 0xfff); struct rio_dbell *dbell; int found = 0; @@ -320,25 +321,25 @@ fsl_rio_dbell_handler(int irq, void *dev_instance) pr_debug ("RIO: processing doorbell," " sid %2.2x tid %2.2x info %4.4x\n", - DBELL_SID(dmsg), DBELL_TID(dmsg), DBELL_INF(dmsg)); + dmsg->sid, dmsg->tid, dmsg->info); for (i = 0; i < MAX_PORT_NUM; i++) { if (fsl_dbell->mport[i]) { list_for_each_entry(dbell, &fsl_dbell->mport[i]->dbells, node) { if ((dbell->res->start - <= DBELL_INF(dmsg)) + <= dmsg->info) && (dbell->res->end - >= DBELL_INF(dmsg))) { + >= dmsg->info)) { found = 1; break; } } if (found && dbell->dinb) { dbell->dinb(fsl_dbell->mport[i], - dbell->dev_id, DBELL_SID(dmsg), - DBELL_TID(dmsg), - DBELL_INF(dmsg)); + dbell->dev_id, dmsg->sid, + dmsg->tid, + dmsg->info); break; } } @@ -348,8 +349,8 @@ fsl_rio_dbell_handler(int irq, void *dev_instance) pr_debug ("RIO: spurious doorbell," " sid %2.2x tid %2.2x info %4.4x\n", - DBELL_SID(dmsg), DBELL_TID(dmsg), - DBELL_INF(dmsg)); + dmsg->sid, dmsg->tid, + dmsg->info); } setbits32(&fsl_dbell->dbell_regs->dmr, DOORBELL_DMR_DI); out_be32(&fsl_dbell->dbell_regs->dsr, DOORBELL_DSR_DIQI); @@ -657,7 +658,7 @@ fsl_add_outb_message(struct rio_mport *mport, struct rio_dev *rdev, int mbox, int ret = 0; pr_debug("RIO: fsl_add_outb_message(): destid %4.4x mbox %d buffer " \ - "%8.8x len %8.8x\n", rdev->destid, mbox, (int)buffer, len); + "%p len %8.8zx\n", rdev->destid, mbox, buffer, len); if ((len < 8) || (len > RIO_MAX_MSG_SIZE)) { ret = -EINVAL; goto out; @@ -972,7 +973,8 @@ out: void *fsl_get_inb_message(struct rio_mport *mport, int mbox) { struct fsl_rmu *rmu = GET_RMM_HANDLE(mport); - u32 phys_buf, virt_buf; + u32 phys_buf; + void *virt_buf; void *buf = NULL; int buf_idx; @@ -982,7 +984,7 @@ void *fsl_get_inb_message(struct rio_mport *mport, int mbox) if (phys_buf == in_be32(&rmu->msg_regs->ifqepar)) goto out2; - virt_buf = (u32) rmu->msg_rx_ring.virt + (phys_buf + virt_buf = rmu->msg_rx_ring.virt + (phys_buf - rmu->msg_rx_ring.phys); buf_idx = (phys_buf - rmu->msg_rx_ring.phys) / RIO_MAX_MSG_SIZE; buf = rmu->msg_rx_ring.virt_buffer[buf_idx]; @@ -994,7 +996,7 @@ void *fsl_get_inb_message(struct rio_mport *mport, int mbox) } /* Copy max message size, caller is expected to allocate that big */ - memcpy(buf, (void *)virt_buf, RIO_MAX_MSG_SIZE); + memcpy(buf, virt_buf, RIO_MAX_MSG_SIZE); /* Clear the available buffer */ rmu->msg_rx_ring.virt_buffer[buf_idx] = NULL; diff --git a/arch/powerpc/sysdev/ge/Makefile b/arch/powerpc/sysdev/ge/Makefile new file mode 100644 index 000000000000..8731ffcb79b9 --- /dev/null +++ b/arch/powerpc/sysdev/ge/Makefile @@ -0,0 +1 @@ +obj-$(CONFIG_GE_FPGA) += ge_pic.o diff --git a/arch/powerpc/platforms/86xx/gef_pic.c b/arch/powerpc/sysdev/ge/ge_pic.c index 94594e58594c..002a56295e01 100644 --- a/arch/powerpc/platforms/86xx/gef_pic.c +++ b/arch/powerpc/sysdev/ge/ge_pic.c @@ -22,7 +22,7 @@ #include <asm/prom.h> #include <asm/irq.h> -#include "gef_pic.h" +#include "ge_pic.h" #define DEBUG #undef DEBUG diff --git a/arch/powerpc/platforms/86xx/gef_pic.h b/arch/powerpc/sysdev/ge/ge_pic.h index 6149916da3f4..6149916da3f4 100644 --- a/arch/powerpc/platforms/86xx/gef_pic.h +++ b/arch/powerpc/sysdev/ge/ge_pic.h diff --git a/arch/powerpc/sysdev/mpic_msgr.c b/arch/powerpc/sysdev/mpic_msgr.c new file mode 100644 index 000000000000..6e7fa386e76a --- /dev/null +++ b/arch/powerpc/sysdev/mpic_msgr.c @@ -0,0 +1,282 @@ +/* + * Copyright 2011-2012, Meador Inge, Mentor Graphics Corporation. + * + * Some ideas based on un-pushed work done by Vivek Mahajan, Jason Jin, and + * Mingkai Hu from Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; version 2 of the + * License. + * + */ + +#include <linux/list.h> +#include <linux/of_platform.h> +#include <linux/errno.h> +#include <asm/prom.h> +#include <asm/hw_irq.h> +#include <asm/ppc-pci.h> +#include <asm/mpic_msgr.h> + +#define MPIC_MSGR_REGISTERS_PER_BLOCK 4 +#define MPIC_MSGR_STRIDE 0x10 +#define MPIC_MSGR_MER_OFFSET 0x100 +#define MSGR_INUSE 0 +#define MSGR_FREE 1 + +static struct mpic_msgr **mpic_msgrs; +static unsigned int mpic_msgr_count; + +static inline void _mpic_msgr_mer_write(struct mpic_msgr *msgr, u32 value) +{ + out_be32(msgr->mer, value); +} + +static inline u32 _mpic_msgr_mer_read(struct mpic_msgr *msgr) +{ + return in_be32(msgr->mer); +} + +static inline void _mpic_msgr_disable(struct mpic_msgr *msgr) +{ + u32 mer = _mpic_msgr_mer_read(msgr); + + _mpic_msgr_mer_write(msgr, mer & ~(1 << msgr->num)); +} + +struct mpic_msgr *mpic_msgr_get(unsigned int reg_num) +{ + unsigned long flags; + struct mpic_msgr *msgr; + + /* Assume busy until proven otherwise. */ + msgr = ERR_PTR(-EBUSY); + + if (reg_num >= mpic_msgr_count) + return ERR_PTR(-ENODEV); + + raw_spin_lock_irqsave(&msgr->lock, flags); + if (mpic_msgrs[reg_num]->in_use == MSGR_FREE) { + msgr = mpic_msgrs[reg_num]; + msgr->in_use = MSGR_INUSE; + } + raw_spin_unlock_irqrestore(&msgr->lock, flags); + + return msgr; +} +EXPORT_SYMBOL_GPL(mpic_msgr_get); + +void mpic_msgr_put(struct mpic_msgr *msgr) +{ + unsigned long flags; + + raw_spin_lock_irqsave(&msgr->lock, flags); + msgr->in_use = MSGR_FREE; + _mpic_msgr_disable(msgr); + raw_spin_unlock_irqrestore(&msgr->lock, flags); +} +EXPORT_SYMBOL_GPL(mpic_msgr_put); + +void mpic_msgr_enable(struct mpic_msgr *msgr) +{ + unsigned long flags; + u32 mer; + + raw_spin_lock_irqsave(&msgr->lock, flags); + mer = _mpic_msgr_mer_read(msgr); + _mpic_msgr_mer_write(msgr, mer | (1 << msgr->num)); + raw_spin_unlock_irqrestore(&msgr->lock, flags); +} +EXPORT_SYMBOL_GPL(mpic_msgr_enable); + +void mpic_msgr_disable(struct mpic_msgr *msgr) +{ + unsigned long flags; + + raw_spin_lock_irqsave(&msgr->lock, flags); + _mpic_msgr_disable(msgr); + raw_spin_unlock_irqrestore(&msgr->lock, flags); +} +EXPORT_SYMBOL_GPL(mpic_msgr_disable); + +/* The following three functions are used to compute the order and number of + * the message register blocks. They are clearly very inefficent. However, + * they are called *only* a few times during device initialization. + */ +static unsigned int mpic_msgr_number_of_blocks(void) +{ + unsigned int count; + struct device_node *aliases; + + count = 0; + aliases = of_find_node_by_name(NULL, "aliases"); + + if (aliases) { + char buf[32]; + + for (;;) { + snprintf(buf, sizeof(buf), "mpic-msgr-block%d", count); + if (!of_find_property(aliases, buf, NULL)) + break; + + count += 1; + } + } + + return count; +} + +static unsigned int mpic_msgr_number_of_registers(void) +{ + return mpic_msgr_number_of_blocks() * MPIC_MSGR_REGISTERS_PER_BLOCK; +} + +static int mpic_msgr_block_number(struct device_node *node) +{ + struct device_node *aliases; + unsigned int index, number_of_blocks; + char buf[64]; + + number_of_blocks = mpic_msgr_number_of_blocks(); + aliases = of_find_node_by_name(NULL, "aliases"); + if (!aliases) + return -1; + + for (index = 0; index < number_of_blocks; ++index) { + struct property *prop; + + snprintf(buf, sizeof(buf), "mpic-msgr-block%d", index); + prop = of_find_property(aliases, buf, NULL); + if (node == of_find_node_by_path(prop->value)) + break; + } + + return index == number_of_blocks ? -1 : index; +} + +/* The probe function for a single message register block. + */ +static __devinit int mpic_msgr_probe(struct platform_device *dev) +{ + void __iomem *msgr_block_addr; + int block_number; + struct resource rsrc; + unsigned int i; + unsigned int irq_index; + struct device_node *np = dev->dev.of_node; + unsigned int receive_mask; + const unsigned int *prop; + + if (!np) { + dev_err(&dev->dev, "Device OF-Node is NULL"); + return -EFAULT; + } + + /* Allocate the message register array upon the first device + * registered. + */ + if (!mpic_msgrs) { + mpic_msgr_count = mpic_msgr_number_of_registers(); + dev_info(&dev->dev, "Found %d message registers\n", + mpic_msgr_count); + + mpic_msgrs = kzalloc(sizeof(struct mpic_msgr) * mpic_msgr_count, + GFP_KERNEL); + if (!mpic_msgrs) { + dev_err(&dev->dev, + "No memory for message register blocks\n"); + return -ENOMEM; + } + } + dev_info(&dev->dev, "Of-device full name %s\n", np->full_name); + + /* IO map the message register block. */ + of_address_to_resource(np, 0, &rsrc); + msgr_block_addr = ioremap(rsrc.start, rsrc.end - rsrc.start); + if (!msgr_block_addr) { + dev_err(&dev->dev, "Failed to iomap MPIC message registers"); + return -EFAULT; + } + + /* Ensure the block has a defined order. */ + block_number = mpic_msgr_block_number(np); + if (block_number < 0) { + dev_err(&dev->dev, + "Failed to find message register block alias\n"); + return -ENODEV; + } + dev_info(&dev->dev, "Setting up message register block %d\n", + block_number); + + /* Grab the receive mask which specifies what registers can receive + * interrupts. + */ + prop = of_get_property(np, "mpic-msgr-receive-mask", NULL); + receive_mask = (prop) ? *prop : 0xF; + + /* Build up the appropriate message register data structures. */ + for (i = 0, irq_index = 0; i < MPIC_MSGR_REGISTERS_PER_BLOCK; ++i) { + struct mpic_msgr *msgr; + unsigned int reg_number; + + msgr = kzalloc(sizeof(struct mpic_msgr), GFP_KERNEL); + if (!msgr) { + dev_err(&dev->dev, "No memory for message register\n"); + return -ENOMEM; + } + + reg_number = block_number * MPIC_MSGR_REGISTERS_PER_BLOCK + i; + msgr->base = msgr_block_addr + i * MPIC_MSGR_STRIDE; + msgr->mer = msgr->base + MPIC_MSGR_MER_OFFSET; + msgr->in_use = MSGR_FREE; + msgr->num = i; + raw_spin_lock_init(&msgr->lock); + + if (receive_mask & (1 << i)) { + struct resource irq; + + if (of_irq_to_resource(np, irq_index, &irq) == NO_IRQ) { + dev_err(&dev->dev, + "Missing interrupt specifier"); + kfree(msgr); + return -EFAULT; + } + msgr->irq = irq.start; + irq_index += 1; + } else { + msgr->irq = NO_IRQ; + } + + mpic_msgrs[reg_number] = msgr; + mpic_msgr_disable(msgr); + dev_info(&dev->dev, "Register %d initialized: irq %d\n", + reg_number, msgr->irq); + + } + + return 0; +} + +static const struct of_device_id mpic_msgr_ids[] = { + { + .compatible = "fsl,mpic-v3.1-msgr", + .data = NULL, + }, + {} +}; + +static struct platform_driver mpic_msgr_driver = { + .driver = { + .name = "mpic-msgr", + .owner = THIS_MODULE, + .of_match_table = mpic_msgr_ids, + }, + .probe = mpic_msgr_probe, +}; + +static __init int mpic_msgr_init(void) +{ + return platform_driver_register(&mpic_msgr_driver); +} +subsys_initcall(mpic_msgr_init); |
