diff options
219 files changed, 620 insertions, 3459 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 3415927fc5..171ad03429 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -7,139 +7,225 @@ config SYS_ARCH config ARM64 bool +config HAS_VBAR + bool + +config CPU_ARM720T + bool + +config CPU_ARM920T + bool + +config CPU_ARM926EJS + bool + +config CPU_ARM946ES + bool + +config CPU_ARM1136 + bool + +config CPU_ARM1176 + bool + select HAS_VBAR + +config CPU_V7 + bool + select HAS_VBAR + +config CPU_PXA + bool + +config CPU_SA1100 + bool + +config SYS_CPU + default "arm720t" if CPU_ARM720T + default "arm920t" if CPU_ARM920T + default "arm926ejs" if CPU_ARM926EJS + default "arm946es" if CPU_ARM946ES + default "arm1136" if CPU_ARM1136 + default "arm1176" if CPU_ARM1176 + default "armv7" if CPU_V7 + default "pxa" if CPU_PXA + default "sa1100" if CPU_SA1100 + choice prompt "Target select" config TARGET_INTEGRATORAP_CM720T bool "Support integratorap_cm720t" + select CPU_ARM720T config TARGET_INTEGRATORAP_CM920T bool "Support integratorap_cm920t" + select CPU_ARM920T config TARGET_INTEGRATORCP_CM920T bool "Support integratorcp_cm920t" + select CPU_ARM920T config TARGET_A320EVB bool "Support a320evb" + select CPU_ARM920T config TARGET_AT91RM9200EK bool "Support at91rm9200ek" + select CPU_ARM920T config TARGET_EB_CPUX9K2 bool "Support eb_cpux9k2" + select CPU_ARM920T config TARGET_CPUAT91 bool "Support cpuat91" + select CPU_ARM920T config TARGET_EDB93XX bool "Support edb93xx" + select CPU_ARM920T config TARGET_SCB9328 bool "Support scb9328" + select CPU_ARM920T config TARGET_CM4008 bool "Support cm4008" + select CPU_ARM920T config TARGET_CM41XX bool "Support cm41xx" + select CPU_ARM920T config TARGET_VCMA9 bool "Support VCMA9" + select CPU_ARM920T config TARGET_SMDK2410 bool "Support smdk2410" + select CPU_ARM920T config TARGET_INTEGRATORAP_CM926EJS bool "Support integratorap_cm926ejs" + select CPU_ARM926EJS config TARGET_INTEGRATORCP_CM926EJS bool "Support integratorcp_cm926ejs" + select CPU_ARM926EJS config TARGET_ASPENITE bool "Support aspenite" + select CPU_ARM926EJS config TARGET_GPLUGD bool "Support gplugd" + select CPU_ARM926EJS config TARGET_AFEB9260 bool "Support afeb9260" + select CPU_ARM926EJS config TARGET_AT91SAM9260EK bool "Support at91sam9260ek" + select CPU_ARM926EJS config TARGET_AT91SAM9261EK bool "Support at91sam9261ek" + select CPU_ARM926EJS config TARGET_AT91SAM9263EK bool "Support at91sam9263ek" + select CPU_ARM926EJS config TARGET_AT91SAM9M10G45EK bool "Support at91sam9m10g45ek" + select CPU_ARM926EJS config TARGET_AT91SAM9N12EK bool "Support at91sam9n12ek" + select CPU_ARM926EJS config TARGET_AT91SAM9RLEK bool "Support at91sam9rlek" + select CPU_ARM926EJS config TARGET_AT91SAM9X5EK bool "Support at91sam9x5ek" + select CPU_ARM926EJS config TARGET_SNAPPER9260 bool "Support snapper9260" + select CPU_ARM926EJS config TARGET_VL_MA2SC bool "Support vl_ma2sc" + select CPU_ARM926EJS config TARGET_SBC35_A9G20 bool "Support sbc35_a9g20" + select CPU_ARM926EJS config TARGET_TNY_A9260 bool "Support tny_a9260" + select CPU_ARM926EJS config TARGET_USB_A9263 bool "Support usb_a9263" + select CPU_ARM926EJS config TARGET_ETHERNUT5 bool "Support ethernut5" + select CPU_ARM926EJS config TARGET_TOP9000 bool "Support top9000" + select CPU_ARM926EJS config TARGET_MEESC bool "Support meesc" + select CPU_ARM926EJS config TARGET_OTC570 bool "Support otc570" + select CPU_ARM926EJS config TARGET_CPU9260 bool "Support cpu9260" + select CPU_ARM926EJS config TARGET_PM9261 bool "Support pm9261" + select CPU_ARM926EJS config TARGET_PM9263 bool "Support pm9263" + select CPU_ARM926EJS config TARGET_PM9G45 bool "Support pm9g45" + select CPU_ARM926EJS config TARGET_CORVUS bool "Support corvus" + select CPU_ARM926EJS config TARGET_TAURUS bool "Support taurus" + select CPU_ARM926EJS config TARGET_STAMP9G20 bool "Support stamp9g20" + select CPU_ARM926EJS config ARCH_DAVINCI bool "TI DaVinci" + select CPU_ARM926EJS help Support for TI's DaVinci platform. config KIRKWOOD bool "Marvell Kirkwood" + select CPU_ARM926EJS config TARGET_DB_MV784MP_GP bool "Support db-mv784mp-gp" @@ -149,370 +235,478 @@ config TARGET_MAXBCM config TARGET_DEVKIT3250 bool "Support devkit3250" + select CPU_ARM926EJS config TARGET_JADECPU bool "Support jadecpu" + select CPU_ARM926EJS config TARGET_MX25PDK bool "Support mx25pdk" + select CPU_ARM926EJS config TARGET_TX25 bool "Support tx25" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_ZMX25 bool "Support zmx25" + select CPU_ARM926EJS config TARGET_APF27 bool "Support apf27" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_IMX27LITE bool "Support imx27lite" + select CPU_ARM926EJS config TARGET_MAGNESIUM bool "Support magnesium" + select CPU_ARM926EJS config TARGET_APX4DEVKIT bool "Support apx4devkit" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_XFI3 bool "Support xfi3" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_M28EVK bool "Support m28evk" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_MX23EVK bool "Support mx23evk" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_MX28EVK bool "Support mx28evk" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_MX23_OLINUXINO bool "Support mx23_olinuxino" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_BG0900 bool "Support bg0900" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_SANSA_FUZE_PLUS bool "Support sansa_fuze_plus" + select CPU_ARM926EJS select SUPPORT_SPL config TARGET_SC_SPS_1 bool "Support sc_sps_1" + select CPU_ARM926EJS select SUPPORT_SPL config ARCH_NOMADIK bool "ST-Ericsson Nomadik" + select CPU_ARM926EJS config ORION5X bool "Marvell Orion" + select CPU_ARM926EJS config TARGET_DKB bool "Support dkb" + select CPU_ARM926EJS config TARGET_SPEAR300 bool "Support spear300" + select CPU_ARM926EJS config TARGET_SPEAR310 bool "Support spear310" + select CPU_ARM926EJS config TARGET_SPEAR320 bool "Support spear320" + select CPU_ARM926EJS config TARGET_SPEAR600 bool "Support spear600" + select CPU_ARM926EJS config TARGET_X600 bool "Support x600" + select CPU_ARM926EJS select SUPPORT_SPL config ARCH_VERSATILE bool "ARM Ltd. Versatile family" + select CPU_ARM926EJS config TARGET_INTEGRATORCP_CM1136 bool "Support integratorcp_cm1136" + select CPU_ARM1136 config TARGET_IMX31_PHYCORE bool "Support imx31_phycore" + select CPU_ARM1136 config TARGET_QONG bool "Support qong" + select CPU_ARM1136 config TARGET_MX31ADS bool "Support mx31ads" + select CPU_ARM1136 config TARGET_MX31PDK bool "Support mx31pdk" + select CPU_ARM1136 select SUPPORT_SPL config TARGET_TT01 bool "Support tt01" + select CPU_ARM1136 config TARGET_IMX31_LITEKIT bool "Support imx31_litekit" + select CPU_ARM1136 config TARGET_WOODBURN bool "Support woodburn" + select CPU_ARM1136 config TARGET_WOODBURN_SD bool "Support woodburn_sd" + select CPU_ARM1136 select SUPPORT_SPL config TARGET_FLEA3 bool "Support flea3" + select CPU_ARM1136 config TARGET_MX35PDK bool "Support mx35pdk" + select CPU_ARM1136 config TARGET_RPI_B bool "Support rpi_b" + select CPU_ARM1176 config TARGET_TNETV107X_EVM bool "Support tnetv107x_evm" + select CPU_ARM1176 config TARGET_INTEGRATORAP_CM946ES bool "Support integratorap_cm946es" + select CPU_ARM946ES config TARGET_INTEGRATORCP_CM946ES bool "Support integratorcp_cm946es" + select CPU_ARM946ES config TARGET_VEXPRESS_CA15_TC2 bool "Support vexpress_ca15_tc2" + select CPU_V7 config TARGET_VEXPRESS_CA5X2 bool "Support vexpress_ca5x2" + select CPU_V7 config TARGET_VEXPRESS_CA9X4 bool "Support vexpress_ca9x4" + select CPU_V7 config TARGET_KWB bool "Support kwb" + select CPU_V7 select SUPPORT_SPL config TARGET_TSERIES bool "Support tseries" + select CPU_V7 select SUPPORT_SPL config TARGET_CM_T335 bool "Support cm_t335" + select CPU_V7 select SUPPORT_SPL config TARGET_PEPPER bool "Support pepper" + select CPU_V7 select SUPPORT_SPL config TARGET_AM335X_IGEP0033 bool "Support am335x_igep0033" + select CPU_V7 select SUPPORT_SPL config TARGET_PCM051 bool "Support pcm051" + select CPU_V7 select SUPPORT_SPL config TARGET_DRACO bool "Support draco" + select CPU_V7 select SUPPORT_SPL config TARGET_DXR2 bool "Support dxr2" + select CPU_V7 select SUPPORT_SPL config TARGET_PXM2 bool "Support pxm2" + select CPU_V7 select SUPPORT_SPL config TARGET_RUT bool "Support rut" + select CPU_V7 select SUPPORT_SPL config TARGET_PENGWYN bool "Support pengwyn" + select CPU_V7 select SUPPORT_SPL config TARGET_AM335X_EVM bool "Support am335x_evm" + select CPU_V7 select SUPPORT_SPL config TARGET_AM43XX_EVM bool "Support am43xx_evm" + select CPU_V7 select SUPPORT_SPL config TARGET_TI814X_EVM bool "Support ti814x_evm" + select CPU_V7 select SUPPORT_SPL config TARGET_TI816X_EVM bool "Support ti816x_evm" + select CPU_V7 select SUPPORT_SPL config TARGET_SAMA5D3_XPLAINED bool "Support sama5d3_xplained" + select CPU_V7 select SUPPORT_SPL config TARGET_SAMA5D3XEK bool "Support sama5d3xek" + select CPU_V7 select SUPPORT_SPL config TARGET_BCM28155_AP bool "Support bcm28155_ap" + select CPU_V7 config TARGET_BCM958300K bool "Support bcm958300k" + select CPU_V7 config TARGET_BCM958622HR bool "Support bcm958622hr" + select CPU_V7 config ARCH_EXYNOS bool "Samsung EXYNOS" + select CPU_V7 config ARCH_S5PC1XX bool "Samsung S5PC1XX" + select CPU_V7 config ARCH_HIGHBANK bool "Calxeda Highbank" + select CPU_V7 config ARCH_KEYSTONE bool "TI Keystone" + select CPU_V7 select SUPPORT_SPL config TARGET_M53EVK bool "Support m53evk" + select CPU_V7 select SUPPORT_SPL config TARGET_IMA3_MX53 bool "Support ima3-mx53" + select CPU_V7 config TARGET_MX51EVK bool "Support mx51evk" + select CPU_V7 config TARGET_MX53ARD bool "Support mx53ard" + select CPU_V7 config TARGET_MX53EVK bool "Support mx53evk" + select CPU_V7 config TARGET_MX53LOCO bool "Support mx53loco" + select CPU_V7 config TARGET_MX53SMD bool "Support mx53smd" + select CPU_V7 config TARGET_MX51_EFIKAMX bool "Support mx51_efikamx" + select CPU_V7 config TARGET_VISION2 bool "Support vision2" + select CPU_V7 config TARGET_UDOO bool "Support udoo" + select CPU_V7 config TARGET_WANDBOARD bool "Support wandboard" + select CPU_V7 config TARGET_TITANIUM bool "Support titanium" + select CPU_V7 config TARGET_NITROGEN6X bool "Support nitrogen6x" + select CPU_V7 config TARGET_CGTQMX6EVAL bool "Support cgtqmx6eval" + select CPU_V7 config TARGET_EMBESTMX6BOARDS bool "Support embestmx6boards" + select CPU_V7 config TARGET_ARISTAINETOS bool "Support aristainetos" + select CPU_V7 config TARGET_MX6QARM2 bool "Support mx6qarm2" + select CPU_V7 config TARGET_MX6QSABREAUTO bool "Support mx6qsabreauto" + select CPU_V7 config TARGET_MX6SABRESD bool "Support mx6sabresd" + select CPU_V7 config TARGET_MX6SLEVK bool "Support mx6slevk" + select CPU_V7 config TARGET_MX6SXSABRESD bool "Support mx6sxsabresd" + select CPU_V7 config TARGET_GW_VENTANA bool "Support gw_ventana" + select CPU_V7 select SUPPORT_SPL config TARGET_HUMMINGBOARD bool "Support hummingboard" + select CPU_V7 config TARGET_TQMA6 bool "TQ Systems TQMa6 board" + select CPU_V7 config TARGET_OT1200 bool "Bachmann OT1200" + select CPU_V7 config OMAP34XX bool "OMAP34XX SoC" + select CPU_V7 config OMAP44XX bool "OMAP44XX SoC" + select CPU_V7 select SUPPORT_SPL config OMAP54XX bool "OMAP54XX SoC" + select CPU_V7 select SUPPORT_SPL config RMOBILE bool "Renesas ARM SoCs" + select CPU_V7 config TARGET_CM_FX6 bool "Support cm_fx6" + select CPU_V7 select SUPPORT_SPL config TARGET_SOCFPGA_CYCLONE5 bool "Support socfpga_cyclone5" + select CPU_V7 select SUPPORT_SPL config TARGET_SUN4I bool "Support sun4i" + select CPU_V7 select SUPPORT_SPL config TARGET_SUN5I bool "Support sun5i" + select CPU_V7 select SUPPORT_SPL config TARGET_SUN6I bool "Support sun6i" + select CPU_V7 select SUPPORT_SPL config TARGET_SUN7I bool "Support sun7i" + select CPU_V7 select SUPPORT_SPL config TARGET_SUN8I bool "Support sun8i" + select CPU_V7 select SUPPORT_SPL config TARGET_SNOWBALL bool "Support snowball" + select CPU_V7 config TARGET_U8500_HREF bool "Support u8500_href" + select CPU_V7 config TARGET_VF610TWR bool "Support vf610twr" + select CPU_V7 config ZYNQ bool "Xilinx Zynq Platform" + select CPU_V7 select SUPPORT_SPL config TEGRA @@ -520,6 +714,8 @@ config TEGRA select SUPPORT_SPL select SPL select OF_CONTROL if !SPL_BUILD + select CPU_ARM720T if SPL_BUILD + select CPU_V7 if !SPL_BUILD config TARGET_VEXPRESS_AEMV8A bool "Support vexpress_aemv8a" @@ -535,53 +731,69 @@ config TARGET_LS2085A_SIMU config TARGET_LS1021AQDS bool "Support ls1021aqds_nor" + select CPU_V7 config TARGET_LS1021ATWR bool "Support ls1021atwr_nor" + select CPU_V7 config TARGET_BALLOON3 bool "Support balloon3" + select CPU_PXA config TARGET_H2200 bool "Support h2200" + select CPU_PXA config TARGET_PALMLD bool "Support palmld" + select CPU_PXA config TARGET_PALMTC bool "Support palmtc" + select CPU_PXA config TARGET_PALMTREO680 bool "Support palmtreo680" + select CPU_PXA select SUPPORT_SPL config TARGET_PXA255_IDP bool "Support pxa255_idp" + select CPU_PXA config TARGET_TRIZEPSIV bool "Support trizepsiv" + select CPU_PXA config TARGET_VPAC270 bool "Support vpac270" + select CPU_PXA select SUPPORT_SPL config TARGET_XAENIAX bool "Support xaeniax" + select CPU_PXA config TARGET_ZIPITZ2 bool "Support zipitz2" + select CPU_PXA config TARGET_LP8X4X bool "Support lp8x4x" + select CPU_PXA config TARGET_COLIBRI_PXA270 bool "Support colibri_pxa270" + select CPU_PXA config TARGET_JORNADA bool "Support jornada" + select CPU_SA1100 config ARCH_UNIPHIER bool "Panasonic UniPhier platform" + select CPU_V7 select SUPPORT_SPL endchoice @@ -670,7 +882,6 @@ source "board/denx/m28evk/Kconfig" source "board/denx/m53evk/Kconfig" source "board/egnite/ethernut5/Kconfig" source "board/embest/mx6boards/Kconfig" -source "board/emk/top9000/Kconfig" source "board/esd/meesc/Kconfig" source "board/esd/otc570/Kconfig" source "board/esg/ima3-mx53/Kconfig" diff --git a/arch/arm/cpu/arm926ejs/davinci/Kconfig b/arch/arm/cpu/arm926ejs/davinci/Kconfig index 1791cefa2f..613f04d8b0 100644 --- a/arch/arm/cpu/arm926ejs/davinci/Kconfig +++ b/arch/arm/cpu/arm926ejs/davinci/Kconfig @@ -57,9 +57,6 @@ config TARGET_CALIMAIN endchoice -config SYS_CPU - default "arm926ejs" - config SYS_SOC default "davinci" diff --git a/arch/arm/cpu/arm926ejs/kirkwood/Kconfig b/arch/arm/cpu/arm926ejs/kirkwood/Kconfig index 91ffedf732..6c037a16c9 100644 --- a/arch/arm/cpu/arm926ejs/kirkwood/Kconfig +++ b/arch/arm/cpu/arm926ejs/kirkwood/Kconfig @@ -59,9 +59,6 @@ config TARGET_GOFLEXHOME endchoice -config SYS_CPU - default "arm926ejs" - config SYS_SOC default "kirkwood" diff --git a/arch/arm/cpu/arm926ejs/nomadik/Kconfig b/arch/arm/cpu/arm926ejs/nomadik/Kconfig index eda51fdc37..265f336469 100644 --- a/arch/arm/cpu/arm926ejs/nomadik/Kconfig +++ b/arch/arm/cpu/arm926ejs/nomadik/Kconfig @@ -8,9 +8,6 @@ config NOMADIK_NHK8815 endchoice -config SYS_CPU - default "arm926ejs" - config SYS_SOC default "nomadik" diff --git a/arch/arm/cpu/arm926ejs/orion5x/Kconfig b/arch/arm/cpu/arm926ejs/orion5x/Kconfig index 2d0ab2be17..5a542629c7 100644 --- a/arch/arm/cpu/arm926ejs/orion5x/Kconfig +++ b/arch/arm/cpu/arm926ejs/orion5x/Kconfig @@ -8,9 +8,6 @@ config TARGET_EDMINIV2 endchoice -config SYS_CPU - default "arm926ejs" - config SYS_SOC default "orion5x" diff --git a/arch/arm/cpu/arm926ejs/spear/cpu.c b/arch/arm/cpu/arm926ejs/spear/cpu.c index 3757ffb2c2..697e0945d7 100644 --- a/arch/arm/cpu/arm926ejs/spear/cpu.c +++ b/arch/arm/cpu/arm926ejs/spear/cpu.c @@ -38,7 +38,7 @@ int arch_cpu_init(void) #if defined(CONFIG_DW_UDC) periph1_clken |= MISC_USBDENB; #endif -#if defined(CONFIG_DW_I2C) +#if defined(CONFIG_SYS_I2C_DW) periph1_clken |= MISC_I2CENB; #endif #if defined(CONFIG_ST_SMI) diff --git a/arch/arm/cpu/arm926ejs/versatile/Kconfig b/arch/arm/cpu/arm926ejs/versatile/Kconfig index 35c16d876c..d2e76f4afc 100644 --- a/arch/arm/cpu/arm926ejs/versatile/Kconfig +++ b/arch/arm/cpu/arm926ejs/versatile/Kconfig @@ -1,8 +1,5 @@ if ARCH_VERSATILE -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "versatile" diff --git a/arch/arm/cpu/armv7/exynos/Kconfig b/arch/arm/cpu/armv7/exynos/Kconfig index b895223523..090be9383f 100644 --- a/arch/arm/cpu/armv7/exynos/Kconfig +++ b/arch/arm/cpu/armv7/exynos/Kconfig @@ -51,9 +51,6 @@ config TARGET_PEACH_PIT endchoice -config SYS_CPU - default "armv7" - config SYS_SOC default "exynos" diff --git a/arch/arm/cpu/armv7/highbank/Kconfig b/arch/arm/cpu/armv7/highbank/Kconfig index 29ff99511c..0e73c04142 100644 --- a/arch/arm/cpu/armv7/highbank/Kconfig +++ b/arch/arm/cpu/armv7/highbank/Kconfig @@ -1,8 +1,5 @@ if ARCH_HIGHBANK -config SYS_CPU - default "armv7" - config SYS_BOARD default "highbank" diff --git a/arch/arm/cpu/armv7/keystone/Kconfig b/arch/arm/cpu/armv7/keystone/Kconfig index 393885f710..134ae87fe1 100644 --- a/arch/arm/cpu/armv7/keystone/Kconfig +++ b/arch/arm/cpu/armv7/keystone/Kconfig @@ -14,9 +14,6 @@ config TARGET_K2L_EVM endchoice -config SYS_CPU - default "armv7" - config SYS_SOC default "keystone" diff --git a/arch/arm/cpu/armv7/omap3/Kconfig b/arch/arm/cpu/armv7/omap3/Kconfig index 53c0d24005..c215404469 100644 --- a/arch/arm/cpu/armv7/omap3/Kconfig +++ b/arch/arm/cpu/armv7/omap3/Kconfig @@ -90,9 +90,6 @@ config TARGET_TWISTER endchoice -config SYS_CPU - default "armv7" - config SYS_SOC default "omap3" diff --git a/arch/arm/cpu/armv7/omap4/Kconfig b/arch/arm/cpu/armv7/omap4/Kconfig index e270895135..eccf897258 100644 --- a/arch/arm/cpu/armv7/omap4/Kconfig +++ b/arch/arm/cpu/armv7/omap4/Kconfig @@ -14,9 +14,6 @@ config TARGET_OMAP4_SDP4430 endchoice -config SYS_CPU - default "armv7" - config SYS_SOC default "omap4" diff --git a/arch/arm/cpu/armv7/omap5/Kconfig b/arch/arm/cpu/armv7/omap5/Kconfig index 2ccf5b919d..129982caca 100644 --- a/arch/arm/cpu/armv7/omap5/Kconfig +++ b/arch/arm/cpu/armv7/omap5/Kconfig @@ -14,9 +14,6 @@ config TARGET_DRA7XX_EVM endchoice -config SYS_CPU - default "armv7" - config SYS_SOC default "omap5" diff --git a/arch/arm/cpu/armv7/rmobile/Kconfig b/arch/arm/cpu/armv7/rmobile/Kconfig index 6c2bb22a85..c46a0cc9b8 100644 --- a/arch/arm/cpu/armv7/rmobile/Kconfig +++ b/arch/arm/cpu/armv7/rmobile/Kconfig @@ -20,9 +20,6 @@ config TARGET_ALT endchoice -config SYS_CPU - default "armv7" - config SYS_SOC default "rmobile" diff --git a/arch/arm/cpu/armv7/s5pc1xx/Kconfig b/arch/arm/cpu/armv7/s5pc1xx/Kconfig index 2fbbc18203..628813423f 100644 --- a/arch/arm/cpu/armv7/s5pc1xx/Kconfig +++ b/arch/arm/cpu/armv7/s5pc1xx/Kconfig @@ -13,9 +13,6 @@ config TARGET_SMDKC100 endchoice -config SYS_CPU - default "armv7" - config SYS_SOC default "s5pc1xx" diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S index fedd7c8f7e..fdc05b942f 100644 --- a/arch/arm/cpu/armv7/start.S +++ b/arch/arm/cpu/armv7/start.S @@ -81,12 +81,6 @@ ENTRY(c_runtime_cpu_setup) mcr p15, 0, r0, c7, c10, 4 @ DSB mcr p15, 0, r0, c7, c5, 4 @ ISB #endif -/* - * Move vector table - */ - /* Set vector address in CP15 VBAR register */ - ldr r0, =_start - mcr p15, 0, r0, c12, c0, 0 @Set VBAR bx lr diff --git a/arch/arm/cpu/armv7/uniphier/Kconfig b/arch/arm/cpu/armv7/uniphier/Kconfig index 34f5496c8c..524b193e58 100644 --- a/arch/arm/cpu/armv7/uniphier/Kconfig +++ b/arch/arm/cpu/armv7/uniphier/Kconfig @@ -1,16 +1,10 @@ menu "Panasonic UniPhier platform" depends on ARCH_UNIPHIER -config SYS_CPU - string - default "armv7" - config SYS_SOC - string default "uniphier" config SYS_CONFIG_NAME - string default "ph1_pro4" if MACH_PH1_PRO4 default "ph1_ld4" if MACH_PH1_LD4 default "ph1_sld8" if MACH_PH1_SLD8 diff --git a/arch/arm/cpu/armv7/zynq/Kconfig b/arch/arm/cpu/armv7/zynq/Kconfig index d6655a972b..f418cd6d99 100644 --- a/arch/arm/cpu/armv7/zynq/Kconfig +++ b/arch/arm/cpu/armv7/zynq/Kconfig @@ -17,9 +17,6 @@ config TARGET_ZYNQ_ZC770 endchoice -config SYS_CPU - default "armv7" - config SYS_BOARD default "zynq" diff --git a/arch/arm/dts/exynos4210-pinctrl-uboot.dtsi b/arch/arm/dts/exynos4210-pinctrl-uboot.dtsi index ee071c162f..f9b61ba8e8 100644 --- a/arch/arm/dts/exynos4210-pinctrl-uboot.dtsi +++ b/arch/arm/dts/exynos4210-pinctrl-uboot.dtsi @@ -14,7 +14,7 @@ pinctrl_1: pinctrl@11000000 { #address-cells = <1>; #size-cells = <0>; - gpy0: gpy0 { + gpx0: gpx0 { reg = <0xc00>; }; }; diff --git a/arch/arm/dts/exynos4210-trats.dts b/arch/arm/dts/exynos4210-trats.dts index 81188bca13..8c7a2c3a78 100644 --- a/arch/arm/dts/exynos4210-trats.dts +++ b/arch/arm/dts/exynos4210-trats.dts @@ -101,7 +101,7 @@ sdhci@12510000 { samsung,bus-width = <8>; samsung,timing = <1 3 3>; - pwr-gpios = <&gpio 0xA2 0>; + pwr-gpios = <&gpio 146 0>; }; sdhci@12520000 { @@ -111,7 +111,7 @@ sdhci@12530000 { samsung,bus-width = <4>; samsung,timing = <1 2 3>; - cd-gpios = <&gpio 0x39C 0>; + cd-gpios = <&gpio 284 0>; }; sdhci@12540000 { diff --git a/arch/arm/dts/exynos4210-universal_c210.dts b/arch/arm/dts/exynos4210-universal_c210.dts index 9139810b1a..808c3f7cc3 100644 --- a/arch/arm/dts/exynos4210-universal_c210.dts +++ b/arch/arm/dts/exynos4210-universal_c210.dts @@ -24,7 +24,7 @@ sdhci@12510000 { samsung,bus-width = <8>; samsung,timing = <1 3 3>; - pwr-gpios = <&gpio 0xA2 0>; + pwr-gpios = <&gpio 146 0>; }; sdhci@12520000 { @@ -34,7 +34,7 @@ sdhci@12530000 { samsung,bus-width = <4>; samsung,timing = <1 2 3>; - cd-gpios = <&gpio 0x39C 0>; + cd-gpios = <&gpio 284 0>; }; sdhci@12540000 { diff --git a/arch/arm/dts/exynos4412-odroid.dts b/arch/arm/dts/exynos4412-odroid.dts index 4c5e2b39be..2a1f1dda4e 100644 --- a/arch/arm/dts/exynos4412-odroid.dts +++ b/arch/arm/dts/exynos4412-odroid.dts @@ -8,7 +8,7 @@ */ /dts-v1/; -#include "exynos4.dtsi" +#include "exynos4412.dtsi" / { model = "Odroid based on Exynos4412"; @@ -51,7 +51,7 @@ sdhci@12530000 { samsung,bus-width = <4>; samsung,timing = <1 2 3>; - cd-gpios = <&gpio 0xC2 0>; + cd-gpios = <&gpio 122 0>; }; sdhci@12540000 { diff --git a/arch/arm/dts/exynos4412-trats2.dts b/arch/arm/dts/exynos4412-trats2.dts index 3b1e4588b5..60e4515a7e 100644 --- a/arch/arm/dts/exynos4412-trats2.dts +++ b/arch/arm/dts/exynos4412-trats2.dts @@ -416,7 +416,7 @@ sdhci@12510000 { samsung,bus-width = <8>; samsung,timing = <1 3 3>; - pwr-gpios = <&gpio 0xB2 0>; + pwr-gpios = <&gpio 0x6a 0>; status = "disabled"; }; @@ -427,7 +427,7 @@ sdhci@12530000 { samsung,bus-width = <4>; samsung,timing = <1 2 3>; - cd-gpios = <&gpio 0x3BC 0>; + cd-gpios = <&gpio 0x7a 0>; }; sdhci@12540000 { @@ -437,7 +437,7 @@ dwmmc@12550000 { samsung,bus-width = <8>; samsung,timing = <2 1 0>; - pwr-gpios = <&gpio 0xB2 0>; + pwr-gpios = <&gpio 0x6a 0>; fifoth_val = <0x203f0040>; bus_hz = <400000000>; div = <0x3>; diff --git a/arch/arm/dts/exynos4x12-pinctrl-uboot.dtsi b/arch/arm/dts/exynos4x12-pinctrl-uboot.dtsi index c02796d2b3..c41d07b65f 100644 --- a/arch/arm/dts/exynos4x12-pinctrl-uboot.dtsi +++ b/arch/arm/dts/exynos4x12-pinctrl-uboot.dtsi @@ -9,7 +9,7 @@ #address-cells = <1>; #size-cells = <0>; gpf0: gpf0 { - reg = <0xc180>; + reg = <0x180>; }; gpj0: gpj0 { reg = <0x240>; @@ -25,9 +25,6 @@ gpm0: gpm0 { reg = <0x260>; }; - gpy0: gpy0 { - reg = <0x120>; - }; gpx0: gpx0 { reg = <0xc00>; }; diff --git a/arch/arm/dts/exynos4x12-pinctrl.dtsi b/arch/arm/dts/exynos4x12-pinctrl.dtsi index 93f39983b4..23061351ff 100644 --- a/arch/arm/dts/exynos4x12-pinctrl.dtsi +++ b/arch/arm/dts/exynos4x12-pinctrl.dtsi @@ -176,79 +176,79 @@ #interrupt-cells = <2>; }; - gpm0: gpm0 { + gpy0: gpy0 { gpio-controller; #gpio-cells = <2>; - - interrupt-controller; - #interrupt-cells = <2>; }; - gpm1: gpm1 { + gpy1: gpy1 { gpio-controller; #gpio-cells = <2>; - - interrupt-controller; - #interrupt-cells = <2>; }; - gpm2: gpm2 { + gpy2: gpy2 { gpio-controller; #gpio-cells = <2>; - - interrupt-controller; - #interrupt-cells = <2>; }; - gpm3: gpm3 { + gpy3: gpy3 { gpio-controller; #gpio-cells = <2>; - - interrupt-controller; - #interrupt-cells = <2>; }; - gpm4: gpm4 { + gpy4: gpy4 { gpio-controller; #gpio-cells = <2>; - - interrupt-controller; - #interrupt-cells = <2>; }; - gpy0: gpy0 { + gpy5: gpy5 { gpio-controller; #gpio-cells = <2>; }; - gpy1: gpy1 { + gpy6: gpy6 { gpio-controller; #gpio-cells = <2>; }; - gpy2: gpy2 { + gpm0: gpm0 { gpio-controller; #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; }; - gpy3: gpy3 { + gpm1: gpm1 { gpio-controller; #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; }; - gpy4: gpy4 { + gpm2: gpm2 { gpio-controller; #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; }; - gpy5: gpy5 { + gpm3: gpm3 { gpio-controller; #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; }; - gpy6: gpy6 { + gpm4: gpm4 { gpio-controller; #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; }; gpx0: gpx0 { diff --git a/arch/arm/lib/interrupts.c b/arch/arm/lib/interrupts.c index 9019736d2c..4dacfd941f 100644 --- a/arch/arm/lib/interrupts.c +++ b/arch/arm/lib/interrupts.c @@ -28,6 +28,8 @@ DECLARE_GLOBAL_DATA_PTR; #ifdef CONFIG_USE_IRQ int interrupt_init (void) { + unsigned long cpsr; + /* * setup up stacks if necessary */ @@ -35,6 +37,31 @@ int interrupt_init (void) IRQ_STACK_START_IN = gd->irq_sp + 8; FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ; + + __asm__ __volatile__("mrs %0, cpsr\n" + : "=r" (cpsr) + : + : "memory"); + + __asm__ __volatile__("msr cpsr_c, %0\n" + "mov sp, %1\n" + : + : "r" (IRQ_MODE | I_BIT | F_BIT | (cpsr & ~FIQ_MODE)), + "r" (IRQ_STACK_START) + : "memory"); + + __asm__ __volatile__("msr cpsr_c, %0\n" + "mov sp, %1\n" + : + : "r" (FIQ_MODE | I_BIT | F_BIT | (cpsr & ~IRQ_MODE)), + "r" (FIQ_STACK_START) + : "memory"); + + __asm__ __volatile__("msr cpsr_c, %0" + : + : "r" (cpsr) + : "memory"); + return arch_interrupt_init(); } diff --git a/arch/arm/lib/relocate.S b/arch/arm/lib/relocate.S index 8035251563..b4a258ce5c 100644 --- a/arch/arm/lib/relocate.S +++ b/arch/arm/lib/relocate.S @@ -6,6 +6,8 @@ * SPDX-License-Identifier: GPL-2.0+ */ +#include <asm-offsets.h> +#include <config.h> #include <linux/linkage.h> /* @@ -52,6 +54,34 @@ fixnext: cmp r2, r3 blo fixloop + /* + * Relocate the exception vectors + */ +#ifdef CONFIG_HAS_VBAR + /* + * If the ARM processor has the security extensions, + * use VBAR to relocate the exception vectors. + */ + ldr r0, [r9, #GD_RELOCADDR] /* r0 = gd->relocaddr */ + mcr p15, 0, r0, c12, c0, 0 /* Set VBAR */ +#else + /* + * Copy the relocated exception vectors to the + * correct address + * CP15 c1 V bit gives us the location of the vectors: + * 0x00000000 or 0xFFFF0000. + */ + ldr r0, [r9, #GD_RELOCADDR] /* r0 = gd->relocaddr */ + mrc p15, 0, r2, c1, c0, 0 /* V bit (bit[13]) in CP15 c1 */ + ands r2, r2, #(1 << 13) + ldreq r1, =0x00000000 /* If V=0 */ + ldrne r1, =0xFFFF0000 /* If V=1 */ + ldmia r0!, {r2-r8,r10} + stmia r1!, {r2-r8,r10} + ldmia r0!, {r2-r8,r10} + stmia r1!, {r2-r8,r10} +#endif + relocate_done: #ifdef __XSCALE__ diff --git a/arch/arm/lib/vectors.S b/arch/arm/lib/vectors.S index 0cb87cee7f..49238ed21e 100644 --- a/arch/arm/lib/vectors.S +++ b/arch/arm/lib/vectors.S @@ -33,7 +33,7 @@ ************************************************************************* */ - .section ".vectors", "x" + .section ".vectors", "ax" /* ************************************************************************* diff --git a/arch/powerpc/cpu/mpc5xxx/Kconfig b/arch/powerpc/cpu/mpc5xxx/Kconfig index 6a2f5e5a2b..a1305bc280 100644 --- a/arch/powerpc/cpu/mpc5xxx/Kconfig +++ b/arch/powerpc/cpu/mpc5xxx/Kconfig @@ -120,7 +120,6 @@ source "board/a4m072/Kconfig" source "board/bc3450/Kconfig" source "board/canmb/Kconfig" source "board/cm5200/Kconfig" -source "board/emk/top5200/Kconfig" source "board/esd/cpci5200/Kconfig" source "board/esd/mecp5200/Kconfig" source "board/esd/pf5200/Kconfig" diff --git a/arch/powerpc/cpu/mpc8xx/Kconfig b/arch/powerpc/cpu/mpc8xx/Kconfig index 4c150a8703..011f4b41a7 100644 --- a/arch/powerpc/cpu/mpc8xx/Kconfig +++ b/arch/powerpc/cpu/mpc8xx/Kconfig @@ -114,7 +114,6 @@ endchoice source "board/LEOX/elpt860/Kconfig" source "board/RRvision/Kconfig" source "board/cogent/Kconfig" -source "board/emk/top860/Kconfig" source "board/esteem192e/Kconfig" source "board/hermes/Kconfig" source "board/ip860/Kconfig" diff --git a/board/BuR/kwb/Kconfig b/board/BuR/kwb/Kconfig index f9107a9a4b..4beefbf771 100644 --- a/board/BuR/kwb/Kconfig +++ b/board/BuR/kwb/Kconfig @@ -1,8 +1,5 @@ if TARGET_KWB -config SYS_CPU - default "armv7" - config SYS_BOARD default "kwb" diff --git a/board/BuR/tseries/Kconfig b/board/BuR/tseries/Kconfig index ee510d3480..ed48300c0a 100644 --- a/board/BuR/tseries/Kconfig +++ b/board/BuR/tseries/Kconfig @@ -1,8 +1,5 @@ if TARGET_TSERIES -config SYS_CPU - default "armv7" - config SYS_BOARD default "tseries" diff --git a/board/BuS/eb_cpux9k2/Kconfig b/board/BuS/eb_cpux9k2/Kconfig index 85d335a0e5..230e64d8fc 100644 --- a/board/BuS/eb_cpux9k2/Kconfig +++ b/board/BuS/eb_cpux9k2/Kconfig @@ -1,8 +1,5 @@ if TARGET_EB_CPUX9K2 -config SYS_CPU - default "arm920t" - config SYS_BOARD default "eb_cpux9k2" diff --git a/board/BuS/vl_ma2sc/Kconfig b/board/BuS/vl_ma2sc/Kconfig index bb6a7e787d..2f43519089 100644 --- a/board/BuS/vl_ma2sc/Kconfig +++ b/board/BuS/vl_ma2sc/Kconfig @@ -1,8 +1,5 @@ if TARGET_VL_MA2SC -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "vl_ma2sc" diff --git a/board/CarMediaLab/flea3/Kconfig b/board/CarMediaLab/flea3/Kconfig index 1448703dc1..7113f2b51f 100644 --- a/board/CarMediaLab/flea3/Kconfig +++ b/board/CarMediaLab/flea3/Kconfig @@ -1,8 +1,5 @@ if TARGET_FLEA3 -config SYS_CPU - default "arm1136" - config SYS_BOARD default "flea3" diff --git a/board/Marvell/aspenite/Kconfig b/board/Marvell/aspenite/Kconfig index ee2ec06f1e..4dd49c4452 100644 --- a/board/Marvell/aspenite/Kconfig +++ b/board/Marvell/aspenite/Kconfig @@ -1,8 +1,5 @@ if TARGET_ASPENITE -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "aspenite" diff --git a/board/Marvell/dkb/Kconfig b/board/Marvell/dkb/Kconfig index 33d5157bc3..f6748941c6 100644 --- a/board/Marvell/dkb/Kconfig +++ b/board/Marvell/dkb/Kconfig @@ -1,8 +1,5 @@ if TARGET_DKB -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "dkb" diff --git a/board/Marvell/gplugd/Kconfig b/board/Marvell/gplugd/Kconfig index 102c18d30d..d944816509 100644 --- a/board/Marvell/gplugd/Kconfig +++ b/board/Marvell/gplugd/Kconfig @@ -1,8 +1,5 @@ if TARGET_GPLUGD -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "gplugd" diff --git a/board/afeb9260/Kconfig b/board/afeb9260/Kconfig index ff191811ba..6a5a93139d 100644 --- a/board/afeb9260/Kconfig +++ b/board/afeb9260/Kconfig @@ -1,8 +1,5 @@ if TARGET_AFEB9260 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "afeb9260" diff --git a/board/altera/socfpga/Kconfig b/board/altera/socfpga/Kconfig index f8595781d9..fc42185a83 100644 --- a/board/altera/socfpga/Kconfig +++ b/board/altera/socfpga/Kconfig @@ -1,8 +1,5 @@ if TARGET_SOCFPGA_CYCLONE5 -config SYS_CPU - default "armv7" - config SYS_BOARD default "socfpga" diff --git a/board/aristainetos/Kconfig b/board/aristainetos/Kconfig index ac35d6de6f..b8e380eb84 100644 --- a/board/aristainetos/Kconfig +++ b/board/aristainetos/Kconfig @@ -1,8 +1,5 @@ if TARGET_ARISTAINETOS -config SYS_CPU - default "armv7" - config SYS_BOARD default "aristainetos" diff --git a/board/armadeus/apf27/Kconfig b/board/armadeus/apf27/Kconfig index 53532bba58..65544a8448 100644 --- a/board/armadeus/apf27/Kconfig +++ b/board/armadeus/apf27/Kconfig @@ -1,8 +1,5 @@ if TARGET_APF27 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "apf27" diff --git a/board/armltd/integrator/Kconfig b/board/armltd/integrator/Kconfig index 49553131b9..6153b5dd7d 100644 --- a/board/armltd/integrator/Kconfig +++ b/board/armltd/integrator/Kconfig @@ -1,8 +1,5 @@ if TARGET_INTEGRATORAP_CM720T -config SYS_CPU - default "arm720t" - config SYS_BOARD default "integrator" @@ -16,9 +13,6 @@ endif if TARGET_INTEGRATORAP_CM920T -config SYS_CPU - default "arm920t" - config SYS_BOARD default "integrator" @@ -32,9 +26,6 @@ endif if TARGET_INTEGRATORCP_CM920T -config SYS_CPU - default "arm920t" - config SYS_BOARD default "integrator" @@ -48,9 +39,6 @@ endif if TARGET_INTEGRATORAP_CM926EJS -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "integrator" @@ -64,9 +52,6 @@ endif if TARGET_INTEGRATORCP_CM926EJS -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "integrator" @@ -80,9 +65,6 @@ endif if TARGET_INTEGRATORCP_CM1136 -config SYS_CPU - default "arm1136" - config SYS_BOARD default "integrator" @@ -96,9 +78,6 @@ endif if TARGET_INTEGRATORAP_CM946ES -config SYS_CPU - default "arm946es" - config SYS_BOARD default "integrator" @@ -112,9 +91,6 @@ endif if TARGET_INTEGRATORCP_CM946ES -config SYS_CPU - default "arm946es" - config SYS_BOARD default "integrator" diff --git a/board/armltd/vexpress/Kconfig b/board/armltd/vexpress/Kconfig index 7fa30c65f9..2e15e0d497 100644 --- a/board/armltd/vexpress/Kconfig +++ b/board/armltd/vexpress/Kconfig @@ -1,8 +1,5 @@ if TARGET_VEXPRESS_CA15_TC2 -config SYS_CPU - default "armv7" - config SYS_BOARD default "vexpress" @@ -16,9 +13,6 @@ endif if TARGET_VEXPRESS_CA5X2 -config SYS_CPU - default "armv7" - config SYS_BOARD default "vexpress" @@ -32,9 +26,6 @@ endif if TARGET_VEXPRESS_CA9X4 -config SYS_CPU - default "armv7" - config SYS_BOARD default "vexpress" diff --git a/board/atmel/at91rm9200ek/Kconfig b/board/atmel/at91rm9200ek/Kconfig index 61db2e2d40..bad4a37da0 100644 --- a/board/atmel/at91rm9200ek/Kconfig +++ b/board/atmel/at91rm9200ek/Kconfig @@ -1,8 +1,5 @@ if TARGET_AT91RM9200EK -config SYS_CPU - default "arm920t" - config SYS_BOARD default "at91rm9200ek" diff --git a/board/atmel/at91sam9260ek/Kconfig b/board/atmel/at91sam9260ek/Kconfig index 24a645bc94..fe00ed5e60 100644 --- a/board/atmel/at91sam9260ek/Kconfig +++ b/board/atmel/at91sam9260ek/Kconfig @@ -1,8 +1,5 @@ if TARGET_AT91SAM9260EK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "at91sam9260ek" diff --git a/board/atmel/at91sam9261ek/Kconfig b/board/atmel/at91sam9261ek/Kconfig index 301bf1a61c..d839c1a632 100644 --- a/board/atmel/at91sam9261ek/Kconfig +++ b/board/atmel/at91sam9261ek/Kconfig @@ -1,8 +1,5 @@ if TARGET_AT91SAM9261EK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "at91sam9261ek" diff --git a/board/atmel/at91sam9263ek/Kconfig b/board/atmel/at91sam9263ek/Kconfig index f8e2b48149..311c504da2 100644 --- a/board/atmel/at91sam9263ek/Kconfig +++ b/board/atmel/at91sam9263ek/Kconfig @@ -1,8 +1,5 @@ if TARGET_AT91SAM9263EK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "at91sam9263ek" diff --git a/board/atmel/at91sam9m10g45ek/Kconfig b/board/atmel/at91sam9m10g45ek/Kconfig index d2e191c141..1bc086a483 100644 --- a/board/atmel/at91sam9m10g45ek/Kconfig +++ b/board/atmel/at91sam9m10g45ek/Kconfig @@ -1,8 +1,5 @@ if TARGET_AT91SAM9M10G45EK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "at91sam9m10g45ek" diff --git a/board/atmel/at91sam9n12ek/Kconfig b/board/atmel/at91sam9n12ek/Kconfig index 845cd36442..cf1d1a3670 100644 --- a/board/atmel/at91sam9n12ek/Kconfig +++ b/board/atmel/at91sam9n12ek/Kconfig @@ -1,8 +1,5 @@ if TARGET_AT91SAM9N12EK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "at91sam9n12ek" diff --git a/board/atmel/at91sam9rlek/Kconfig b/board/atmel/at91sam9rlek/Kconfig index 517f22a8a9..438d300421 100644 --- a/board/atmel/at91sam9rlek/Kconfig +++ b/board/atmel/at91sam9rlek/Kconfig @@ -1,8 +1,5 @@ if TARGET_AT91SAM9RLEK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "at91sam9rlek" diff --git a/board/atmel/at91sam9x5ek/Kconfig b/board/atmel/at91sam9x5ek/Kconfig index d236b1ad66..5c5ec61577 100644 --- a/board/atmel/at91sam9x5ek/Kconfig +++ b/board/atmel/at91sam9x5ek/Kconfig @@ -1,8 +1,5 @@ if TARGET_AT91SAM9X5EK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "at91sam9x5ek" diff --git a/board/atmel/sama5d3_xplained/Kconfig b/board/atmel/sama5d3_xplained/Kconfig index 0ca1ec006a..0ba8a7bf93 100644 --- a/board/atmel/sama5d3_xplained/Kconfig +++ b/board/atmel/sama5d3_xplained/Kconfig @@ -1,8 +1,5 @@ if TARGET_SAMA5D3_XPLAINED -config SYS_CPU - default "armv7" - config SYS_BOARD default "sama5d3_xplained" diff --git a/board/atmel/sama5d3xek/Kconfig b/board/atmel/sama5d3xek/Kconfig index f0dd04a06e..2a9ed23ecf 100644 --- a/board/atmel/sama5d3xek/Kconfig +++ b/board/atmel/sama5d3xek/Kconfig @@ -1,8 +1,5 @@ if TARGET_SAMA5D3XEK -config SYS_CPU - default "armv7" - config SYS_BOARD default "sama5d3xek" diff --git a/board/bachmann/ot1200/Kconfig b/board/bachmann/ot1200/Kconfig index 6cf2573221..7f8a6a1abc 100644 --- a/board/bachmann/ot1200/Kconfig +++ b/board/bachmann/ot1200/Kconfig @@ -1,8 +1,5 @@ if TARGET_OT1200 -config SYS_CPU - default "armv7" - config SYS_BOARD default "ot1200" diff --git a/board/balloon3/Kconfig b/board/balloon3/Kconfig index fb1cf3f0ef..53b7a9a5c7 100644 --- a/board/balloon3/Kconfig +++ b/board/balloon3/Kconfig @@ -1,8 +1,5 @@ if TARGET_BALLOON3 -config SYS_CPU - default "pxa" - config SYS_BOARD default "balloon3" diff --git a/board/barco/titanium/Kconfig b/board/barco/titanium/Kconfig index 56ed7d670b..b6f7c855b5 100644 --- a/board/barco/titanium/Kconfig +++ b/board/barco/titanium/Kconfig @@ -1,8 +1,5 @@ if TARGET_TITANIUM -config SYS_CPU - default "armv7" - config SYS_BOARD default "titanium" diff --git a/board/bluegiga/apx4devkit/Kconfig b/board/bluegiga/apx4devkit/Kconfig index 7d1534a647..f327fa15cf 100644 --- a/board/bluegiga/apx4devkit/Kconfig +++ b/board/bluegiga/apx4devkit/Kconfig @@ -1,8 +1,5 @@ if TARGET_APX4DEVKIT -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "apx4devkit" diff --git a/board/bluewater/snapper9260/Kconfig b/board/bluewater/snapper9260/Kconfig index 1c8f78dee2..c896c46895 100644 --- a/board/bluewater/snapper9260/Kconfig +++ b/board/bluewater/snapper9260/Kconfig @@ -1,8 +1,5 @@ if TARGET_SNAPPER9260 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "snapper9260" diff --git a/board/boundary/nitrogen6x/Kconfig b/board/boundary/nitrogen6x/Kconfig index 298c9fdb8c..03b0f6f278 100644 --- a/board/boundary/nitrogen6x/Kconfig +++ b/board/boundary/nitrogen6x/Kconfig @@ -1,8 +1,5 @@ if TARGET_NITROGEN6X -config SYS_CPU - default "armv7" - config SYS_BOARD default "nitrogen6x" diff --git a/board/broadcom/bcm28155_ap/Kconfig b/board/broadcom/bcm28155_ap/Kconfig index 2e779f0174..f1b4e08941 100644 --- a/board/broadcom/bcm28155_ap/Kconfig +++ b/board/broadcom/bcm28155_ap/Kconfig @@ -1,8 +1,5 @@ if TARGET_BCM28155_AP -config SYS_CPU - default "armv7" - config SYS_BOARD default "bcm28155_ap" diff --git a/board/broadcom/bcm958300k/Kconfig b/board/broadcom/bcm958300k/Kconfig index d627a3885f..92892881af 100644 --- a/board/broadcom/bcm958300k/Kconfig +++ b/board/broadcom/bcm958300k/Kconfig @@ -1,8 +1,5 @@ if TARGET_BCM958300K -config SYS_CPU - default "armv7" - config SYS_BOARD default "bcm_ep" diff --git a/board/broadcom/bcm958622hr/Kconfig b/board/broadcom/bcm958622hr/Kconfig index 9038f5b0a3..861c55909b 100644 --- a/board/broadcom/bcm958622hr/Kconfig +++ b/board/broadcom/bcm958622hr/Kconfig @@ -1,8 +1,5 @@ if TARGET_BCM958622HR -config SYS_CPU - default "armv7" - config SYS_BOARD default "bcm_ep" diff --git a/board/calao/sbc35_a9g20/Kconfig b/board/calao/sbc35_a9g20/Kconfig index b2528dcd26..fb5a1a3f42 100644 --- a/board/calao/sbc35_a9g20/Kconfig +++ b/board/calao/sbc35_a9g20/Kconfig @@ -1,8 +1,5 @@ if TARGET_SBC35_A9G20 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "sbc35_a9g20" diff --git a/board/calao/tny_a9260/Kconfig b/board/calao/tny_a9260/Kconfig index 7fad578d5c..b1de8f8ba8 100644 --- a/board/calao/tny_a9260/Kconfig +++ b/board/calao/tny_a9260/Kconfig @@ -1,8 +1,5 @@ if TARGET_TNY_A9260 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "tny_a9260" diff --git a/board/calao/usb_a9263/Kconfig b/board/calao/usb_a9263/Kconfig index 4209b36136..7a159dc3ba 100644 --- a/board/calao/usb_a9263/Kconfig +++ b/board/calao/usb_a9263/Kconfig @@ -1,8 +1,5 @@ if TARGET_USB_A9263 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "usb_a9263" diff --git a/board/cirrus/edb93xx/Kconfig b/board/cirrus/edb93xx/Kconfig index f063d55708..c5f4897f8a 100644 --- a/board/cirrus/edb93xx/Kconfig +++ b/board/cirrus/edb93xx/Kconfig @@ -1,8 +1,5 @@ if TARGET_EDB93XX -config SYS_CPU - default "arm920t" - config SYS_BOARD default "edb93xx" diff --git a/board/cm4008/Kconfig b/board/cm4008/Kconfig index a7f3b2f812..de87d5bc12 100644 --- a/board/cm4008/Kconfig +++ b/board/cm4008/Kconfig @@ -1,8 +1,5 @@ if TARGET_CM4008 -config SYS_CPU - default "arm920t" - config SYS_BOARD default "cm4008" diff --git a/board/cm41xx/Kconfig b/board/cm41xx/Kconfig index b537e2674c..99e675b12d 100644 --- a/board/cm41xx/Kconfig +++ b/board/cm41xx/Kconfig @@ -1,8 +1,5 @@ if TARGET_CM41XX -config SYS_CPU - default "arm920t" - config SYS_BOARD default "cm41xx" diff --git a/board/compulab/cm_fx6/Kconfig b/board/compulab/cm_fx6/Kconfig index 42a84380f2..508c21f58b 100644 --- a/board/compulab/cm_fx6/Kconfig +++ b/board/compulab/cm_fx6/Kconfig @@ -1,23 +1,15 @@ if TARGET_CM_FX6 -config SYS_CPU - string - default "armv7" - config SYS_BOARD - string default "cm_fx6" config SYS_VENDOR - string default "compulab" config SYS_SOC - string default "mx6" config SYS_CONFIG_NAME - string default "cm_fx6" endif diff --git a/board/compulab/cm_t335/Kconfig b/board/compulab/cm_t335/Kconfig index 61159765ab..683efde764 100644 --- a/board/compulab/cm_t335/Kconfig +++ b/board/compulab/cm_t335/Kconfig @@ -1,8 +1,5 @@ if TARGET_CM_T335 -config SYS_CPU - default "armv7" - config SYS_BOARD default "cm_t335" diff --git a/board/congatec/cgtqmx6eval/Kconfig b/board/congatec/cgtqmx6eval/Kconfig index 0774784f78..0a837bde0e 100644 --- a/board/congatec/cgtqmx6eval/Kconfig +++ b/board/congatec/cgtqmx6eval/Kconfig @@ -1,8 +1,5 @@ if TARGET_CGTQMX6EVAL -config SYS_CPU - default "armv7" - config SYS_BOARD default "cgtqmx6eval" diff --git a/board/creative/xfi3/Kconfig b/board/creative/xfi3/Kconfig index 2255cc98bc..7b681cd81b 100644 --- a/board/creative/xfi3/Kconfig +++ b/board/creative/xfi3/Kconfig @@ -1,8 +1,5 @@ if TARGET_XFI3 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "xfi3" diff --git a/board/davedenx/qong/Kconfig b/board/davedenx/qong/Kconfig index 54cb4502f0..76cf343ded 100644 --- a/board/davedenx/qong/Kconfig +++ b/board/davedenx/qong/Kconfig @@ -1,8 +1,5 @@ if TARGET_QONG -config SYS_CPU - default "arm1136" - config SYS_BOARD default "qong" diff --git a/board/denx/m28evk/Kconfig b/board/denx/m28evk/Kconfig index b1c16c702b..dd4dc4d096 100644 --- a/board/denx/m28evk/Kconfig +++ b/board/denx/m28evk/Kconfig @@ -1,8 +1,5 @@ if TARGET_M28EVK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "m28evk" diff --git a/board/denx/m53evk/Kconfig b/board/denx/m53evk/Kconfig index 5dbb7f8d5f..0696ad7ffb 100644 --- a/board/denx/m53evk/Kconfig +++ b/board/denx/m53evk/Kconfig @@ -1,8 +1,5 @@ if TARGET_M53EVK -config SYS_CPU - default "armv7" - config SYS_BOARD default "m53evk" diff --git a/board/egnite/ethernut5/Kconfig b/board/egnite/ethernut5/Kconfig index 281e43a17f..c42c734f1f 100644 --- a/board/egnite/ethernut5/Kconfig +++ b/board/egnite/ethernut5/Kconfig @@ -1,8 +1,5 @@ if TARGET_ETHERNUT5 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "ethernut5" diff --git a/board/embest/mx6boards/Kconfig b/board/embest/mx6boards/Kconfig index 8e39fce6fe..53a39d31dd 100644 --- a/board/embest/mx6boards/Kconfig +++ b/board/embest/mx6boards/Kconfig @@ -1,8 +1,5 @@ if TARGET_EMBESTMX6BOARDS -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx6boards" diff --git a/board/emk/common/am79c874.c b/board/emk/common/am79c874.c deleted file mode 100644 index b3840a2222..0000000000 --- a/board/emk/common/am79c874.c +++ /dev/null @@ -1,13 +0,0 @@ -/* - * (C) Copyright 2003 - * Reinhard Meyer, EMK Elektronik GmbH, r.meyer@emk-elektronik.de - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> - -/***************************************************************************** - * check fiber optic link present, and then copper link present. do auto switch - * between both - *****************************************************************************/ diff --git a/board/emk/common/flash.c b/board/emk/common/flash.c deleted file mode 100644 index ae5777c796..0000000000 --- a/board/emk/common/flash.c +++ /dev/null @@ -1,575 +0,0 @@ -/* - * (C) Copyright 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2003 - * Reinhard Meyer, EMK Elektronik GmbH, r.meyer@emk-elektronik.de - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> - -flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */ - -#if defined (CONFIG_TOP860) - typedef unsigned short FLASH_PORT_WIDTH; - typedef volatile unsigned short FLASH_PORT_WIDTHV; - #define FLASH_ID_MASK 0xFF - - #define FPW FLASH_PORT_WIDTH - #define FPWV FLASH_PORT_WIDTHV - - #define FLASH_CYCLE1 0x0555 - #define FLASH_CYCLE2 0x02aa - #define FLASH_ID1 0 - #define FLASH_ID2 1 - #define FLASH_ID3 0x0e - #define FLASH_ID4 0x0F -#endif - -#if defined (CONFIG_TOP5200) && !defined (CONFIG_LITE5200) - typedef unsigned char FLASH_PORT_WIDTH; - typedef volatile unsigned char FLASH_PORT_WIDTHV; - #define FLASH_ID_MASK 0xFF - - #define FPW FLASH_PORT_WIDTH - #define FPWV FLASH_PORT_WIDTHV - - #define FLASH_CYCLE1 0x0aaa - #define FLASH_CYCLE2 0x0555 - #define FLASH_ID1 0 - #define FLASH_ID2 2 - #define FLASH_ID3 0x1c - #define FLASH_ID4 0x1E -#endif - -#if defined (CONFIG_TOP5200) && defined (CONFIG_LITE5200) - typedef unsigned char FLASH_PORT_WIDTH; - typedef volatile unsigned char FLASH_PORT_WIDTHV; - #define FLASH_ID_MASK 0xFF - - #define FPW FLASH_PORT_WIDTH - #define FPWV FLASH_PORT_WIDTHV - - #define FLASH_CYCLE1 0x0555 - #define FLASH_CYCLE2 0x02aa - #define FLASH_ID1 0 - #define FLASH_ID2 1 - #define FLASH_ID3 0x0E - #define FLASH_ID4 0x0F -#endif - -/*----------------------------------------------------------------------- - * Functions - */ -static ulong flash_get_size(FPWV *addr, flash_info_t *info); -static void flash_reset(flash_info_t *info); -static int write_word_amd(flash_info_t *info, FPWV *dest, FPW data); -flash_info_t *flash_get_info(ulong base); - -/*----------------------------------------------------------------------- - * flash_init() - * - * sets up flash_info and returns size of FLASH (bytes) - */ -unsigned long flash_init (void) -{ - unsigned long size = 0; - int i = 0; - extern void flash_preinit(void); - extern void flash_afterinit(uint, ulong, ulong); - ulong flashbase = CONFIG_SYS_FLASH_BASE; - - flash_preinit(); - - /* There is only ONE FLASH device */ - memset(&flash_info[i], 0, sizeof(flash_info_t)); - flash_info[i].size = - flash_get_size((FPW *)flashbase, &flash_info[i]); - size += flash_info[i].size; - -#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE - /* monitor protection ON by default */ - flash_protect(FLAG_PROTECT_SET, - CONFIG_SYS_MONITOR_BASE, - CONFIG_SYS_MONITOR_BASE+monitor_flash_len-1, - flash_get_info(CONFIG_SYS_MONITOR_BASE)); -#endif - -#ifdef CONFIG_ENV_IS_IN_FLASH - /* ENV protection ON by default */ - flash_protect(FLAG_PROTECT_SET, - CONFIG_ENV_ADDR, - CONFIG_ENV_ADDR+CONFIG_ENV_SIZE-1, - flash_get_info(CONFIG_ENV_ADDR)); -#endif - - - flash_afterinit(i, flash_info[i].start[0], flash_info[i].size); - return size ? size : 1; -} - -/*----------------------------------------------------------------------- - */ -static void flash_reset(flash_info_t *info) -{ - FPWV *base = (FPWV *)(info->start[0]); - - /* Put FLASH back in read mode */ - if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL) - *base = (FPW)0x00FF00FF; /* Intel Read Mode */ - else if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_AMD) - *base = (FPW)0x00F000F0; /* AMD Read Mode */ -} - -/*----------------------------------------------------------------------- - */ - -flash_info_t *flash_get_info(ulong base) -{ - int i; - flash_info_t * info; - - for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i ++) { - info = & flash_info[i]; - if (info->size && - info->start[0] <= base && base <= info->start[0] + info->size - 1) - break; - } - - return i == CONFIG_SYS_MAX_FLASH_BANKS ? 0 : info; -} - -/*----------------------------------------------------------------------- - */ - -void flash_print_info (flash_info_t *info) -{ - int i; - uchar *boottype; - uchar *bootletter; - char *fmt; - uchar botbootletter[] = "B"; - uchar topbootletter[] = "T"; - uchar botboottype[] = "bottom boot sector"; - uchar topboottype[] = "top boot sector"; - - if (info->flash_id == FLASH_UNKNOWN) { - printf ("missing or unknown FLASH type\n"); - return; - } - - switch (info->flash_id & FLASH_VENDMASK) { - case FLASH_MAN_AMD: printf ("AMD "); break; -#if 0 - case FLASH_MAN_BM: printf ("BRIGHT MICRO "); break; - case FLASH_MAN_FUJ: printf ("FUJITSU "); break; - case FLASH_MAN_SST: printf ("SST "); break; - case FLASH_MAN_STM: printf ("STM "); break; - case FLASH_MAN_INTEL: printf ("INTEL "); break; -#endif - default: printf ("Unknown Vendor "); break; - } - - /* check for top or bottom boot, if it applies */ - if (info->flash_id & FLASH_BTYPE) { - boottype = botboottype; - bootletter = botbootletter; - } - else { - boottype = topboottype; - bootletter = topbootletter; - } - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_AM160T: - case FLASH_AM160B: - fmt = "29LV160%s (16 Mbit, %s)\n"; - break; - case FLASH_AMLV640U: - fmt = "29LV640M (64 Mbit)\n"; - break; - case FLASH_AMDLV065D: - fmt = "29LV065D (64 Mbit)\n"; - break; - case FLASH_AMLV256U: - fmt = "29LV256M (256 Mbit)\n"; - break; - default: - fmt = "Unknown Chip Type\n"; - break; - } - - printf (fmt, bootletter, boottype); - - printf (" Size: %ld MB in %d Sectors\n", - info->size >> 20, - info->sector_count); - - printf (" Sector Start Addresses:"); - - for (i=0; i<info->sector_count; ++i) { - ulong size; - int erased; - ulong *flash = (unsigned long *) info->start[i]; - - if ((i % 5) == 0) { - printf ("\n "); - } - - /* - * Check if whole sector is erased - */ - size = - (i != (info->sector_count - 1)) ? - (info->start[i + 1] - info->start[i]) >> 2 : - (info->start[0] + info->size - info->start[i]) >> 2; - - for ( - flash = (unsigned long *) info->start[i], erased = 1; - (flash != (unsigned long *) info->start[i] + size) && erased; - flash++ - ) - erased = *flash == ~0x0UL; - - printf (" %08lX %s %s", - info->start[i], - erased ? "E": " ", - info->protect[i] ? "(RO)" : " "); - } - - printf ("\n"); -} - -/*----------------------------------------------------------------------- - */ - -/* - * The following code cannot be run from FLASH! - */ - -ulong flash_get_size (FPWV *addr, flash_info_t *info) -{ - int i; - - /* Write auto select command: read Manufacturer ID */ - /* Write auto select command sequence and test FLASH answer */ - addr[FLASH_CYCLE1] = (FPW)0x00AA00AA; /* for AMD, Intel ignores this */ - addr[FLASH_CYCLE2] = (FPW)0x00550055; /* for AMD, Intel ignores this */ - addr[FLASH_CYCLE1] = (FPW)0x00900090; /* selects Intel or AMD */ - - /* The manufacturer codes are only 1 byte, so just use 1 byte. - * This works for any bus width and any FLASH device width. - */ - udelay(100); - switch (addr[FLASH_ID1] & 0xff) { - - case (uchar)AMD_MANUFACT: - info->flash_id = FLASH_MAN_AMD; - break; - -#if 0 - case (uchar)INTEL_MANUFACT: - info->flash_id = FLASH_MAN_INTEL; - break; -#endif - - default: - printf ("unknown vendor=%x ", addr[FLASH_ID1] & 0xff); - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - break; - } - - /* Check 16 bits or 32 bits of ID so work on 32 or 16 bit bus. */ - if (info->flash_id != FLASH_UNKNOWN) switch ((FPW)addr[FLASH_ID2]) { - - case (FPW)AMD_ID_LV160B: - info->flash_id += FLASH_AM160B; - info->sector_count = 35; - info->size = 0x00200000; - info->start[0] = (ulong)addr; - info->start[1] = (ulong)addr + 0x4000; - info->start[2] = (ulong)addr + 0x6000; - info->start[3] = (ulong)addr + 0x8000; - for (i = 4; i < info->sector_count; i++) - { - info->start[i] = (ulong)addr + 0x10000 * (i-3); - } - break; - - case (FPW)AMD_ID_LV065D: - info->flash_id += FLASH_AMDLV065D; - info->sector_count = 128; - info->size = 0x00800000; - for (i = 0; i < info->sector_count; i++) - { - info->start[i] = (ulong)addr + 0x10000 * i; - } - break; - - case (FPW)AMD_ID_MIRROR: - /* MIRROR BIT FLASH, read more ID bytes */ - if ((FPW)addr[FLASH_ID3] == (FPW)AMD_ID_LV640U_2 && - (FPW)addr[FLASH_ID4] == (FPW)AMD_ID_LV640U_3) - { - info->flash_id += FLASH_AMLV640U; - info->sector_count = 128; - info->size = 0x00800000; - for (i = 0; i < info->sector_count; i++) - { - info->start[i] = (ulong)addr + 0x10000 * i; - } - break; - } - if ((FPW)addr[FLASH_ID3] == (FPW)AMD_ID_LV256U_2 && - (FPW)addr[FLASH_ID4] == (FPW)AMD_ID_LV256U_3) - { - /* attention: only the first 16 MB will be used in u-boot */ - info->flash_id += FLASH_AMLV256U; - info->sector_count = 256; - info->size = 0x01000000; - for (i = 0; i < info->sector_count; i++) - { - info->start[i] = (ulong)addr + 0x10000 * i; - } - break; - } - - /* fall thru to here ! */ - default: - printf ("unknown AMD device=%x %x %x", - (FPW)addr[FLASH_ID2], - (FPW)addr[FLASH_ID3], - (FPW)addr[FLASH_ID4]); - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0x800000; - break; - } - - /* Put FLASH back in read mode */ - flash_reset(info); - - return (info->size); -} - -/*----------------------------------------------------------------------- - */ - -int flash_erase (flash_info_t *info, int s_first, int s_last) -{ - FPWV *addr; - int flag, prot, sect; - int intel = (info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL; - ulong start, now, last; - int rcode = 0; - - if ((s_first < 0) || (s_first > s_last)) { - if (info->flash_id == FLASH_UNKNOWN) { - printf ("- missing\n"); - } else { - printf ("- no sectors to erase\n"); - } - return 1; - } - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_AM160B: - case FLASH_AMLV640U: - break; - case FLASH_UNKNOWN: - default: - printf ("Can't erase unknown flash type %08lx - aborted\n", - info->flash_id); - return 1; - } - - prot = 0; - for (sect=s_first; sect<=s_last; ++sect) { - if (info->protect[sect]) { - prot++; - } - } - - if (prot) { - printf ("- Warning: %d protected sectors will not be erased!\n", - prot); - } else { - printf ("\n"); - } - - last = get_timer(0); - - /* Start erase on unprotected sectors */ - for (sect = s_first; sect<=s_last && rcode == 0; sect++) { - - if (info->protect[sect] != 0) /* protected, skip it */ - continue; - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - addr = (FPWV *)(info->start[sect]); - if (intel) { - *addr = (FPW)0x00500050; /* clear status register */ - *addr = (FPW)0x00200020; /* erase setup */ - *addr = (FPW)0x00D000D0; /* erase confirm */ - } - else { - /* must be AMD style if not Intel */ - FPWV *base; /* first address in bank */ - - base = (FPWV *)(info->start[0]); - base[FLASH_CYCLE1] = (FPW)0x00AA00AA; /* unlock */ - base[FLASH_CYCLE2] = (FPW)0x00550055; /* unlock */ - base[FLASH_CYCLE1] = (FPW)0x00800080; /* erase mode */ - base[FLASH_CYCLE1] = (FPW)0x00AA00AA; /* unlock */ - base[FLASH_CYCLE2] = (FPW)0x00550055; /* unlock */ - *addr = (FPW)0x00300030; /* erase sector */ - } - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - start = get_timer(0); - - /* wait at least 50us for AMD, 80us for Intel. - * Let's wait 1 ms. - */ - udelay (1000); - - while ((*addr & (FPW)0x00800080) != (FPW)0x00800080) { - if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) { - printf ("Timeout\n"); - - if (intel) { - /* suspend erase */ - *addr = (FPW)0x00B000B0; - } - - flash_reset(info); /* reset to read mode */ - rcode = 1; /* failed */ - break; - } - - /* show that we're waiting */ - if ((get_timer(last)) > CONFIG_SYS_HZ) {/* every second */ - putc ('.'); - last = get_timer(0); - } - } - - /* show that we're waiting */ - if ((get_timer(last)) > CONFIG_SYS_HZ) { /* every second */ - putc ('.'); - last = get_timer(0); - } - - flash_reset(info); /* reset to read mode */ - } - - printf (" done\n"); - return rcode; -} - -/*----------------------------------------------------------------------- - * Copy memory to flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) -{ - FPW data = 0; /* 16 or 32 bit word, matches flash bus width on MPC8XX */ - int bytes; /* number of bytes to program in current word */ - int left; /* number of bytes left to program */ - int i, res; - - for (left = cnt, res = 0; - left > 0 && res == 0; - addr += sizeof(data), left -= sizeof(data) - bytes) { - - bytes = addr & (sizeof(data) - 1); - addr &= ~(sizeof(data) - 1); - - /* combine source and destination data so can program - * an entire word of 16 or 32 bits - */ - for (i = 0; i < sizeof(data); i++) { - data <<= 8; - if (i < bytes || i - bytes >= left ) - data += *((uchar *)addr + i); - else - data += *src++; - } - - /* write one word to the flash */ - switch (info->flash_id & FLASH_VENDMASK) { - case FLASH_MAN_AMD: - res = write_word_amd(info, (FPWV *)addr, data); - break; - default: - /* unknown flash type, error! */ - printf ("missing or unknown FLASH type\n"); - res = 1; /* not really a timeout, but gives error */ - break; - } - } - - return (res); -} - -/*----------------------------------------------------------------------- - * Write a word to Flash for AMD FLASH - * A word is 16 or 32 bits, whichever the bus width of the flash bank - * (not an individual chip) is. - * - * returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -static int write_word_amd (flash_info_t *info, FPWV *dest, FPW data) -{ - ulong start; - int flag; - int res = 0; /* result, assume success */ - FPWV *base; /* first address in flash bank */ - - /* Check if Flash is (sufficiently) erased */ - if ((*dest & data) != data) { - return (2); - } - - - base = (FPWV *)(info->start[0]); - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - base[FLASH_CYCLE1] = (FPW)0x00AA00AA; /* unlock */ - base[FLASH_CYCLE2] = (FPW)0x00550055; /* unlock */ - base[FLASH_CYCLE1] = (FPW)0x00A000A0; /* selects program mode */ - - *dest = data; /* start programming the data */ - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - start = get_timer (0); - - /* data polling for D7 */ - while (res == 0 && (*dest & (FPW)0x00800080) != (data & (FPW)0x00800080)) { - if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) { - *dest = (FPW)0x00F000F0; /* reset bank */ - res = 1; - } - } - - return (res); -} diff --git a/board/emk/common/vpd.c b/board/emk/common/vpd.c deleted file mode 100644 index d9af92a528..0000000000 --- a/board/emk/common/vpd.c +++ /dev/null @@ -1,63 +0,0 @@ -/* - * (C) Copyright 2003 - * Reinhard Meyer, EMK Elektronik GmbH, r.meyer@emk-elektronik.de - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> - -/***************************************************************************** - * read "factory" part of EEPROM and set some environment variables - *****************************************************************************/ -void read_factory_r (void) -{ - /* read 'factory' part of EEPROM */ - uchar buf[81]; - uchar *p; - uint length; - uint addr; - uint len; - - /* get length first */ - addr = CONFIG_SYS_FACT_OFFSET; - if (eeprom_read (CONFIG_SYS_I2C_FACT_ADDR, addr, buf, 2)) { - bailout: - printf ("cannot read factory configuration\n"); - printf ("be sure to set ethaddr yourself!\n"); - return; - } - length = buf[0] + (buf[1] << 8); - addr += 2; - - /* sanity check */ - if (length < 20 || length > CONFIG_SYS_FACT_SIZE - 2) - goto bailout; - - /* read lines */ - while (length > 0) { - /* read one line */ - len = length > 80 ? 80 : length; - if (eeprom_read (CONFIG_SYS_I2C_FACT_ADDR, addr, buf, len)) - goto bailout; - /* mark end of buffer */ - buf[len] = 0; - /* search end of line */ - for (p = buf; *p && *p != 0x0a; p++); - if (!*p) - goto bailout; - *p++ = 0; - /* advance to next line start */ - length -= p - buf; - addr += p - buf; - /*printf ("%s\n", buf); */ - /* search for our specific entry */ - if (!strncmp ((char *) buf, "[RLA/lan/Ethernet] ", 19)) { - setenv ("ethaddr", (char *)(buf + 19)); - } else if (!strncmp ((char *) buf, "[BOARD/SERIAL] ", 15)) { - setenv ("serial#", (char *)(buf + 15)); - } else if (!strncmp ((char *) buf, "[BOARD/TYPE] ", 13)) { - setenv ("board_id", (char *)(buf + 13)); - } - } -} diff --git a/board/emk/top5200/Kconfig b/board/emk/top5200/Kconfig deleted file mode 100644 index bba1fd4d9b..0000000000 --- a/board/emk/top5200/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_TOP5200 - -config SYS_BOARD - default "top5200" - -config SYS_VENDOR - default "emk" - -config SYS_CONFIG_NAME - default "TOP5200" - -endif diff --git a/board/emk/top5200/MAINTAINERS b/board/emk/top5200/MAINTAINERS deleted file mode 100644 index 72fea41969..0000000000 --- a/board/emk/top5200/MAINTAINERS +++ /dev/null @@ -1,8 +0,0 @@ -TOP5200 BOARD -M: Reinhard Meyer <reinhard.meyer@emk-elektronik.de> -S: Maintained -F: board/emk/top5200/ -F: include/configs/TOP5200.h -F: configs/EVAL5200_defconfig -F: configs/MINI5200_defconfig -F: configs/TOP5200_defconfig diff --git a/board/emk/top5200/Makefile b/board/emk/top5200/Makefile deleted file mode 100644 index b455c26e17..0000000000 --- a/board/emk/top5200/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := top5200.o ../common/flash.o ../common/vpd.o ../common/am79c874.o diff --git a/board/emk/top5200/top5200.c b/board/emk/top5200/top5200.c deleted file mode 100644 index 8eaf7cbde3..0000000000 --- a/board/emk/top5200/top5200.c +++ /dev/null @@ -1,192 +0,0 @@ -/* - * (C) Copyright 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2003 - * Reinhard Meyer, EMK Elektronik GmbH, r.meyer@emk-elektronik.de - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <pci.h> - -/***************************************************************************** - * initialize SDRAM/DDRAM controller. - * TBD: get data from I2C EEPROM - *****************************************************************************/ -phys_size_t initdram (int board_type) -{ - ulong dramsize = 0; -#ifndef CONFIG_SYS_RAMBOOT -#if 0 - ulong t; - ulong tap_del; -#endif - - #define MODE_EN 0x80000000 - #define SOFT_PRE 2 - #define SOFT_REF 4 - - /* configure SDRAM start/end */ - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = (CONFIG_SYS_SDRAM_BASE & 0xFFF00000) | CONFIG_SYS_DRAM_RAM_SIZE; - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = 0x80000000; /* disabled */ - - /* setup config registers */ - *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = CONFIG_SYS_DRAM_CONFIG1; - *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = CONFIG_SYS_DRAM_CONFIG2; - - /* unlock mode register */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = CONFIG_SYS_DRAM_CONTROL | MODE_EN; - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = CONFIG_SYS_DRAM_CONTROL | MODE_EN | SOFT_PRE; -#ifdef CONFIG_SYS_DRAM_DDR - /* set extended mode register */ - *(vu_short *)MPC5XXX_SDRAM_MODE = CONFIG_SYS_DRAM_EMODE; -#endif - /* set mode register */ - *(vu_short *)MPC5XXX_SDRAM_MODE = CONFIG_SYS_DRAM_MODE | 0x0400; - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = CONFIG_SYS_DRAM_CONTROL | MODE_EN | SOFT_PRE; - /* auto refresh */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = CONFIG_SYS_DRAM_CONTROL | MODE_EN | SOFT_REF; - /* set mode register */ - *(vu_short *)MPC5XXX_SDRAM_MODE = CONFIG_SYS_DRAM_MODE; - /* normal operation */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = CONFIG_SYS_DRAM_CONTROL; - /* write default TAP delay */ - *(vu_long *)MPC5XXX_CDM_PORCFG = CONFIG_SYS_DRAM_TAP_DEL << 24; - -#if 0 - for (tap_del = 0; tap_del < 32; tap_del++) - { - *(vu_long *)MPC5XXX_CDM_PORCFG = tap_del << 24; - - printf ("\nTAP Delay:%x Filling DRAM...", *(vu_long *)MPC5XXX_CDM_PORCFG); - for (t = 0; t < 0x04000000; t+=4) - *(vu_long *) t = t; - printf ("Checking DRAM...\n"); - for (t = 0; t < 0x04000000; t+=4) - { - ulong rval = *(vu_long *) t; - if (rval != t) - { - printf ("mismatch at %x: ", t); - printf (" 1.read %x", rval); - printf (" 2.read %x", *(vu_long *) t); - printf (" 3.read %x", *(vu_long *) t); - break; - } - } - } -#endif -#endif /* CONFIG_SYS_RAMBOOT */ - - dramsize = ((1 << (*(vu_long *)MPC5XXX_SDRAM_CS0CFG - 0x13)) << 20); - - /* return total ram size */ - return dramsize; -} - -/***************************************************************************** - * print board identification - *****************************************************************************/ -int checkboard (void) -{ -#if defined (CONFIG_EVAL5200) - puts ("Board: EMK TOP5200 on EVAL5200\n"); -#else -#if defined (CONFIG_LITE5200) - puts ("Board: LITE5200\n"); -#else -#if defined (CONFIG_MINI5200) - puts ("Board: EMK TOP5200 on MINI5200\n"); -#else - puts ("Board: EMK TOP5200\n"); -#endif -#endif -#endif - return 0; -} - -/***************************************************************************** - * prepare for FLASH detection - *****************************************************************************/ -void flash_preinit(void) -{ - /* - * Now, when we are in RAM, enable flash write - * access for detection process. - * Note that CS_BOOT cannot be cleared when - * executing in flash. - */ - *(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */ -} - -/***************************************************************************** - * finalize FLASH setup - *****************************************************************************/ -void flash_afterinit(uint bank, ulong start, ulong size) -{ - if (bank == 0) { /* adjust mapping */ - *(vu_long *)MPC5XXX_BOOTCS_START = - *(vu_long *)MPC5XXX_CS0_START = START_REG(start); - *(vu_long *)MPC5XXX_BOOTCS_STOP = - *(vu_long *)MPC5XXX_CS0_STOP = STOP_REG(start, size); - } -} - -/***************************************************************************** - * otherinits after RAM is there and we are relocated to RAM - * note: though this is an int function, nobody cares for the result! - *****************************************************************************/ -int misc_init_r (void) -{ -#if !defined (CONFIG_LITE5200) - /* read 'factory' part of EEPROM */ - extern void read_factory_r (void); - read_factory_r (); -#endif - return (0); -} - -/***************************************************************************** - * initialize the PCI system - *****************************************************************************/ -#ifdef CONFIG_PCI -static struct pci_controller hose; - -extern void pci_mpc5xxx_init(struct pci_controller *); - -void pci_init_board(void) -{ - pci_mpc5xxx_init(&hose); -} -#endif - -/***************************************************************************** - * provide the IDE Reset Function - *****************************************************************************/ -#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET) - -void init_ide_reset (void) -{ - debug ("init_ide_reset\n"); - - /* Configure PSC1_4 as GPIO output for ATA reset */ - *(vu_long *) MPC5XXX_WU_GPIO_ENABLE |= GPIO_PSC1_4; - *(vu_long *) MPC5XXX_WU_GPIO_DIR |= GPIO_PSC1_4; -} - -void ide_set_reset (int idereset) -{ - debug ("ide_reset(%d)\n", idereset); - - if (idereset) { - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O &= ~GPIO_PSC1_4; - } else { - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4; - } -} -#endif diff --git a/board/emk/top860/Kconfig b/board/emk/top860/Kconfig deleted file mode 100644 index 7b5afdadfc..0000000000 --- a/board/emk/top860/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_TOP860 - -config SYS_BOARD - default "top860" - -config SYS_VENDOR - default "emk" - -config SYS_CONFIG_NAME - default "TOP860" - -endif diff --git a/board/emk/top860/MAINTAINERS b/board/emk/top860/MAINTAINERS deleted file mode 100644 index 3676acab9b..0000000000 --- a/board/emk/top860/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -TOP860 BOARD -M: Reinhard Meyer <reinhard.meyer@emk-elektronik.de> -S: Maintained -F: board/emk/top860/ -F: include/configs/TOP860.h -F: configs/TOP860_defconfig diff --git a/board/emk/top860/Makefile b/board/emk/top860/Makefile deleted file mode 100644 index 0401639ce3..0000000000 --- a/board/emk/top860/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2000-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y = top860.o ../common/flash.o ../common/vpd.o ../common/am79c874.o diff --git a/board/emk/top860/top860.c b/board/emk/top860/top860.c deleted file mode 100644 index 32c77f84e7..0000000000 --- a/board/emk/top860/top860.c +++ /dev/null @@ -1,132 +0,0 @@ -/* - * (C) Copyright 2003 - * EMK Elektronik GmbH <www.emk-elektronik.de> - * Reinhard Meyer <r.meyer@emk-elektronik.de> - * - * Board specific routines for the TOP860 - * - * - initialisation - * - interface to VPD data (mac address, clock speeds) - * - memory controller - * - serial io initialisation - * - ethernet io initialisation - * - * ----------------------------------------------------------------- - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <commproc.h> -#include <mpc8xx.h> -#include <asm/io.h> - -/***************************************************************************** - * UPM table for 60ns EDO RAM at 25 MHz bus/external clock - *****************************************************************************/ -static const uint edo_60ns_25MHz_tbl[] = { - -/* single read (offset 0x00 in upm ram) */ - 0x0ff3fc04,0x08f3fc04,0x00f3fc04,0x00f3fc00, - 0x33f7fc07,0xfffffc05,0xfffffc05,0xfffffc05, -/* burst read (offset 0x08 in upm ram) */ - 0x0ff3fc04,0x08f3fc04,0x00f3fc0c,0x0ff3fc40, - 0x0cf3fc04,0x03f3fc48,0x0cf3fc04,0x03f3fc48, - 0x0cf3fc04,0x03f3fc00,0x3ff7fc07,0xfffffc05, - 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05, -/* single write (offset 0x18 in upm ram) */ - 0x0ffffc04,0x08fffc04,0x30fffc00,0xf1fffc07, - 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05, -/* burst write (offset 0x20 in upm ram) */ - 0x0ffffc04,0x08fffc00,0x00fffc04,0x03fffc4c, - 0x00fffc00,0x07fffc4c,0x00fffc00,0x0ffffc4c, - 0x00fffc00,0x3ffffc07,0xfffffc05,0xfffffc05, - 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05, -/* refresh (offset 0x30 in upm ram) */ - 0xc0fffc04,0x07fffc04,0x0ffffc04,0x0ffffc04, - 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05, - 0xfffffc05,0xfffffc05,0xfffffc05,0xfffffc05, -/* exception (offset 0x3C in upm ram) */ - 0xfffffc07,0xfffffc03,0xfffffc05,0xfffffc05, -}; - -/***************************************************************************** - * Print Board Identity - *****************************************************************************/ -int checkboard (void) -{ - puts ("Board:"CONFIG_IDENT_STRING"\n"); - return (0); -} - -/***************************************************************************** - * Initialize DRAM controller - *****************************************************************************/ -phys_size_t initdram (int board_type) -{ - volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; - volatile memctl8xx_t *memctl = &immap->im_memctl; - - /* - * Only initialize memory controller when running from FLASH. - * When running from RAM, don't touch it. - */ - if ((ulong) initdram & 0xff000000) { - volatile uint *addr1, *addr2; - uint i; - - upmconfig (UPMA, (uint *) edo_60ns_25MHz_tbl, - sizeof (edo_60ns_25MHz_tbl) / sizeof (uint)); - memctl->memc_mptpr = 0x0200; - memctl->memc_mamr = 0x0ca20330; - memctl->memc_or2 = -CONFIG_SYS_DRAM_MAX | OR_CSNT_SAM; - memctl->memc_br2 = CONFIG_SYS_DRAM_BASE | BR_MS_UPMA | BR_V; - /* - * Do 8 read accesses to DRAM - */ - addr1 = (volatile uint *) 0; - addr2 = (volatile uint *) 0x00400000; - for (i = 0; i < 8; i++) - in_be32(addr1); - - /* - * Now check whether we got 4MB or 16MB populated - */ - addr1[0] = 0x12345678; - addr1[1] = 0x9abcdef0; - addr2[0] = 0xfeedc0de; - addr2[1] = 0x47110815; - if (addr1[0] == 0xfeedc0de && addr1[1] == 0x47110815) { - /* only 4MB populated */ - memctl->memc_or2 = -(CONFIG_SYS_DRAM_MAX / 4) | OR_CSNT_SAM; - } - } - - return -(memctl->memc_or2 & 0xffff0000); -} - -/***************************************************************************** - * prepare for FLASH detection - *****************************************************************************/ -void flash_preinit(void) -{ -} - -/***************************************************************************** - * finalize FLASH setup - *****************************************************************************/ -void flash_afterinit(uint bank, ulong start, ulong size) -{ -} - -/***************************************************************************** - * otherinits after RAM is there and we are relocated to RAM - * note: though this is an int function, nobody cares for the result! - *****************************************************************************/ -int misc_init_r (void) -{ - /* read 'factory' part of EEPROM */ - extern void read_factory_r (void); - read_factory_r (); - - return (0); -} diff --git a/board/emk/top860/u-boot.lds.debug b/board/emk/top860/u-boot.lds.debug deleted file mode 100644 index eec132d38c..0000000000 --- a/board/emk/top860/u-boot.lds.debug +++ /dev/null @@ -1,115 +0,0 @@ -/* - * (C) Copyright 2000 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - /* WARNING - the following is hand-optimized to fit within */ - /* the sector layout of our flash chips! XXX FIXME XXX */ - - arch/powerpc/cpu/mpc8xx/start.o (.text) - common/dlmalloc.o (.text) - lib/vsprintf.o (.text) - lib/crc32.o (.text) - arch/powerpc/lib/extable.o (.text) - - . = env_offset; - common/env_embedded.o(.text) - - *(.text) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.rodata) - *(.rodata1) - *(.rodata.str1.4) - *(.eh_frame) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x0FFF) & 0xFFFFF000; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2; - __fixup_entries = (. - _FIXUP_TABLE_)>>2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(4096); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(4096); - __init_end = .; - - __bss_start = .; - .bss : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } - __bss_end = . ; - PROVIDE (end = .); -} diff --git a/board/emk/top9000/Kconfig b/board/emk/top9000/Kconfig deleted file mode 100644 index 2dbe0603b7..0000000000 --- a/board/emk/top9000/Kconfig +++ /dev/null @@ -1,18 +0,0 @@ -if TARGET_TOP9000 - -config SYS_CPU - default "arm926ejs" - -config SYS_BOARD - default "top9000" - -config SYS_VENDOR - default "emk" - -config SYS_SOC - default "at91" - -config SYS_CONFIG_NAME - default "top9000" - -endif diff --git a/board/emk/top9000/MAINTAINERS b/board/emk/top9000/MAINTAINERS deleted file mode 100644 index 890359fcbd..0000000000 --- a/board/emk/top9000/MAINTAINERS +++ /dev/null @@ -1,7 +0,0 @@ -TOP9000 BOARD -M: Reinhard Meyer <reinhard.meyer@emk-elektronik.de> -S: Maintained -F: board/emk/top9000/ -F: include/configs/top9000.h -F: configs/top9000eval_xe_defconfig -F: configs/top9000su_xe_defconfig diff --git a/board/emk/top9000/Makefile b/board/emk/top9000/Makefile deleted file mode 100644 index 8725a6cf0d..0000000000 --- a/board/emk/top9000/Makefile +++ /dev/null @@ -1,12 +0,0 @@ -# -# (C) Copyright 2003-2008 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# (C) Copyright 2010 -# Reinhard Meyer, EMK Elektronik, reinhard.meyer@emk-elektronik.de -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y += top9000.o -obj-$(CONFIG_ATMEL_SPI) += spi.o diff --git a/board/emk/top9000/spi.c b/board/emk/top9000/spi.c deleted file mode 100644 index afcd00bd51..0000000000 --- a/board/emk/top9000/spi.c +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright (C) 2010 - * Reinhard Meyer, EMK Elektronik, reinhard.meyer@emk-elektronik.de - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/arch/hardware.h> -#include <asm/arch/at91_spi.h> -#include <asm/arch/gpio.h> -#include <spi.h> - -static const struct { - u32 port; - u32 bit; -} cs_to_portbit[2][4] = { - {{AT91_PIO_PORTA, 3}, {AT91_PIO_PORTC, 11}, - {AT91_PIO_PORTC, 16}, {AT91_PIO_PORTC, 17} }, - {{AT91_PIO_PORTB, 3}, {AT91_PIO_PORTC, 5}, - {AT91_PIO_PORTC, 4}, {AT91_PIO_PORTC, 3} } -}; - -int spi_cs_is_valid(unsigned int bus, unsigned int cs) -{ - debug("spi_cs_is_valid: bus=%u cs=%u\n", bus, cs); - if (bus < 2 && cs < 4) - return 1; - return 0; -} - -void spi_cs_activate(struct spi_slave *slave) -{ - debug("spi_cs_activate: bus=%u cs=%u\n", slave->bus, slave->cs); - at91_set_pio_output(cs_to_portbit[slave->bus][slave->cs].port, - cs_to_portbit[slave->bus][slave->cs].bit, 0); -} - -void spi_cs_deactivate(struct spi_slave *slave) -{ - debug("spi_cs_deactivate: bus=%u cs=%u\n", slave->bus, slave->cs); - at91_set_pio_output(cs_to_portbit[slave->bus][slave->cs].port, - cs_to_portbit[slave->bus][slave->cs].bit, 1); -} diff --git a/board/emk/top9000/top9000.c b/board/emk/top9000/top9000.c deleted file mode 100644 index 6e2ffddb0a..0000000000 --- a/board/emk/top9000/top9000.c +++ /dev/null @@ -1,273 +0,0 @@ -/* - * (C) Copyright 2007-2008 - * Stelian Pop <stelian@popies.net> - * Lead Tech Design <www.leadtechdesign.com> - * - * (C) Copyright 2010 - * Reinhard Meyer, EMK Elektronik, reinhard.meyer@emk-elektronik.de - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <net.h> -#include <netdev.h> -#include <mmc.h> -#include <atmel_mci.h> -#include <i2c.h> -#include <spi.h> -#include <asm/io.h> -#include <asm/arch/hardware.h> -#include <asm/arch/at91sam9260_matrix.h> -#include <asm/arch/at91sam9_smc.h> -#include <asm/arch/at91_common.h> -#include <asm/arch/at91_pmc.h> -#include <asm/arch/at91_rstc.h> -#include <asm/arch/at91_shdwn.h> -#include <asm/arch/gpio.h> - -DECLARE_GLOBAL_DATA_PTR; - -#ifdef CONFIG_CMD_NAND -static void nand_hw_init(void) -{ - struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC; - struct at91_matrix *matrix = (struct at91_matrix *)ATMEL_BASE_MATRIX; - unsigned long csa; - - /* Assign CS3 to NAND/SmartMedia Interface */ - csa = readl(&matrix->ebicsa); - csa |= AT91_MATRIX_CS3A_SMC_SMARTMEDIA; - writel(csa, &matrix->ebicsa); - - /* Configure SMC CS3 for NAND/SmartMedia */ - writel(AT91_SMC_SETUP_NWE(1) | AT91_SMC_SETUP_NCS_WR(0) | - AT91_SMC_SETUP_NRD(1) | AT91_SMC_SETUP_NCS_RD(0), - &smc->cs[3].setup); - writel(AT91_SMC_PULSE_NWE(3) | AT91_SMC_PULSE_NCS_WR(3) | - AT91_SMC_PULSE_NRD(3) | AT91_SMC_PULSE_NCS_RD(3), - &smc->cs[3].pulse); - writel(AT91_SMC_CYCLE_NWE(5) | AT91_SMC_CYCLE_NRD(5), - &smc->cs[3].cycle); - writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE | - AT91_SMC_MODE_EXNW_DISABLE | - AT91_SMC_MODE_DBW_8 | - AT91_SMC_MODE_TDF_CYCLE(2), - &smc->cs[3].mode); - - /* Configure RDY/BSY */ - at91_set_gpio_input(CONFIG_SYS_NAND_READY_PIN, 1); - - /* Enable NandFlash */ - at91_set_gpio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1); -} -#endif - -#ifdef CONFIG_MACB -static void macb_hw_init(void) -{ - struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; - - /* Enable EMAC clock */ - writel(1 << ATMEL_ID_EMAC0, &pmc->pcer); - - /* Initialize EMAC=MACB hardware */ - at91_macb_hw_init(); -} -#endif - -#ifdef CONFIG_GENERIC_ATMEL_MCI -/* this is a weak define that we are overriding */ -int board_mmc_init(bd_t *bd) -{ - struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; - - /* Enable MCI clock */ - writel(1 << ATMEL_ID_MCI, &pmc->pcer); - - /* Initialize MCI hardware */ - at91_mci_hw_init(); - - /* This calls the atmel_mmc_init in gen_atmel_mci.c */ - return atmel_mci_init((void *)ATMEL_BASE_MCI); -} - -/* this is a weak define that we are overriding */ -int board_mmc_getcd(struct mmc *mmc) -{ - return !at91_get_gpio_value(CONFIG_SYS_MMC_CD_PIN); -} - -#endif - -int board_early_init_f(void) -{ - struct at91_shdwn *shdwn = (struct at91_shdwn *)ATMEL_BASE_SHDWN; - struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; - - /* - * make sure the board can be powered on by - * any transition on WKUP - */ - writel(AT91_SHDW_MR_WKMODE0H2L | AT91_SHDW_MR_WKMODE0L2H, - &shdwn->mr); - - /* Enable clocks for all PIOs */ - writel((1 << ATMEL_ID_PIOA) | (1 << ATMEL_ID_PIOB) | - (1 << ATMEL_ID_PIOC), - &pmc->pcer); - - /* set SCL0 and SDA0 to open drain */ - at91_set_pio_output(I2C0_PORT, SCL0_PIN, 1); - at91_set_pio_multi_drive(I2C0_PORT, SCL0_PIN, 1); - at91_set_pio_pullup(I2C0_PORT, SCL0_PIN, 1); - at91_set_pio_output(I2C0_PORT, SDA0_PIN, 1); - at91_set_pio_multi_drive(I2C0_PORT, SDA0_PIN, 1); - at91_set_pio_pullup(I2C0_PORT, SDA0_PIN, 1); - - /* set SCL1 and SDA1 to open drain */ - at91_set_pio_output(I2C1_PORT, SCL1_PIN, 1); - at91_set_pio_multi_drive(I2C1_PORT, SCL1_PIN, 1); - at91_set_pio_pullup(I2C1_PORT, SCL1_PIN, 1); - at91_set_pio_output(I2C1_PORT, SDA1_PIN, 1); - at91_set_pio_multi_drive(I2C1_PORT, SDA1_PIN, 1); - at91_set_pio_pullup(I2C1_PORT, SDA1_PIN, 1); - return 0; -} - -int board_init(void) -{ - /* arch number of TOP9000 Board */ - gd->bd->bi_arch_number = MACH_TYPE_TOP9000; - /* adress of boot parameters */ - gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; - - at91_seriald_hw_init(); -#ifdef CONFIG_CMD_NAND - nand_hw_init(); -#endif -#ifdef CONFIG_MACB - macb_hw_init(); -#endif -#ifdef CONFIG_ATMEL_SPI0 - /* (n+4) denotes to use nSPISEL(0) in GPIO mode! */ - at91_spi0_hw_init(1 << (FRAM_CS_NUM + 4)); -#endif -#ifdef CONFIG_ATMEL_SPI1 - at91_spi1_hw_init(1 << (ENC_CS_NUM + 4)); -#endif - return 0; -} - -#ifdef CONFIG_MISC_INIT_R -int misc_init_r(void) -{ - /* read 'factory' part of EEPROM */ - read_factory_r(); - return 0; -} -#endif - -int dram_init(void) -{ - gd->ram_size = get_ram_size( - (void *)CONFIG_SYS_SDRAM_BASE, - CONFIG_SYS_SDRAM_SIZE); - return 0; -} - -#ifdef CONFIG_RESET_PHY_R -void reset_phy(void) -{ - /* - * Initialize ethernet HW addresses prior to starting Linux, - * needed for nfsroot. - * TODO: We need to investigate if that is really necessary. - */ - eth_init(gd->bd); -} -#endif - -int board_eth_init(bd_t *bis) -{ - int rc = 0; - int num = 0; -#ifdef CONFIG_MACB - rc = macb_eth_initialize(0, - (void *)ATMEL_BASE_EMAC0, - CONFIG_SYS_PHY_ID); - if (!rc) - num++; -#endif -#ifdef CONFIG_ENC28J60 - rc = enc28j60_initialize(ENC_SPI_BUS, ENC_CS_NUM, - ENC_SPI_CLOCK, SPI_MODE_0); - if (!rc) - num++; -# ifdef CONFIG_ENC28J60_2 - rc = enc28j60_initialize(ENC_SPI_BUS, ENC_CS_NUM+1, - ENC_SPI_CLOCK, SPI_MODE_0); - if (!rc) - num++; -# ifdef CONFIG_ENC28J60_3 - rc = enc28j60_initialize(ENC_SPI_BUS, ENC_CS_NUM+2, - ENC_SPI_CLOCK, SPI_MODE_0); - if (!rc) - num++; -# endif -# endif -#endif - return num; -} - -/* - * I2C access functions - * - * Note: - * We need to access Bus 0 before relocation to access the - * environment settings. - * However i2c_get_bus_num() cannot be called before - * relocation. - */ -#ifdef CONFIG_SYS_I2C_SOFT -void iic_init(void) -{ - /* ports are now initialized in board_early_init_f() */ -} - -int iic_read(void) -{ - switch (I2C_ADAP_HWNR) { - case 0: - return at91_get_pio_value(I2C0_PORT, SDA0_PIN); - case 1: - return at91_get_pio_value(I2C1_PORT, SDA1_PIN); - } - return 1; -} - -void iic_sda(int bit) -{ - switch (I2C_ADAP_HWNR) { - case 0: - at91_set_pio_value(I2C0_PORT, SDA0_PIN, bit); - break; - case 1: - at91_set_pio_value(I2C1_PORT, SDA1_PIN, bit); - break; - } -} - -void iic_scl(int bit) -{ - switch (I2C_ADAP_HWNR) { - case 0: - at91_set_pio_value(I2C0_PORT, SCL0_PIN, bit); - break; - case 1: - at91_set_pio_value(I2C1_PORT, SCL1_PIN, bit); - break; - } -} - -#endif diff --git a/board/esd/meesc/Kconfig b/board/esd/meesc/Kconfig index 7d5c3ca980..5041041dd2 100644 --- a/board/esd/meesc/Kconfig +++ b/board/esd/meesc/Kconfig @@ -1,8 +1,5 @@ if TARGET_MEESC -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "meesc" diff --git a/board/esd/otc570/Kconfig b/board/esd/otc570/Kconfig index 7c5ce90a7d..55a2f70f40 100644 --- a/board/esd/otc570/Kconfig +++ b/board/esd/otc570/Kconfig @@ -1,8 +1,5 @@ if TARGET_OTC570 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "otc570" diff --git a/board/esg/ima3-mx53/Kconfig b/board/esg/ima3-mx53/Kconfig index 5593689e72..d73238f9a9 100644 --- a/board/esg/ima3-mx53/Kconfig +++ b/board/esg/ima3-mx53/Kconfig @@ -1,8 +1,5 @@ if TARGET_IMA3_MX53 -config SYS_CPU - default "armv7" - config SYS_BOARD default "ima3-mx53" diff --git a/board/eukrea/cpu9260/Kconfig b/board/eukrea/cpu9260/Kconfig index 53ae917c76..9bd077b1ff 100644 --- a/board/eukrea/cpu9260/Kconfig +++ b/board/eukrea/cpu9260/Kconfig @@ -1,8 +1,5 @@ if TARGET_CPU9260 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "cpu9260" diff --git a/board/eukrea/cpuat91/Kconfig b/board/eukrea/cpuat91/Kconfig index f2b02dc1c2..b69e4c3f82 100644 --- a/board/eukrea/cpuat91/Kconfig +++ b/board/eukrea/cpuat91/Kconfig @@ -1,8 +1,5 @@ if TARGET_CPUAT91 -config SYS_CPU - default "arm920t" - config SYS_BOARD default "cpuat91" diff --git a/board/faraday/a320evb/Kconfig b/board/faraday/a320evb/Kconfig index bfa620708d..02c42cb0a2 100644 --- a/board/faraday/a320evb/Kconfig +++ b/board/faraday/a320evb/Kconfig @@ -1,8 +1,5 @@ if TARGET_A320EVB -config SYS_CPU - default "arm920t" - config SYS_BOARD default "a320evb" diff --git a/board/freescale/ls1021aqds/Kconfig b/board/freescale/ls1021aqds/Kconfig index 3cee468a3d..119b955041 100644 --- a/board/freescale/ls1021aqds/Kconfig +++ b/board/freescale/ls1021aqds/Kconfig @@ -1,8 +1,5 @@ if TARGET_LS1021AQDS -config SYS_CPU - default "armv7" - config SYS_BOARD default "ls1021aqds" diff --git a/board/freescale/ls1021atwr/Kconfig b/board/freescale/ls1021atwr/Kconfig index 312f9388fc..bc50b8d966 100644 --- a/board/freescale/ls1021atwr/Kconfig +++ b/board/freescale/ls1021atwr/Kconfig @@ -1,8 +1,5 @@ if TARGET_LS1021ATWR -config SYS_CPU - default "armv7" - config SYS_BOARD default "ls1021atwr" diff --git a/board/freescale/mx23evk/Kconfig b/board/freescale/mx23evk/Kconfig index 1bbbe2d5f5..51a8f9f773 100644 --- a/board/freescale/mx23evk/Kconfig +++ b/board/freescale/mx23evk/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX23EVK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "mx23evk" diff --git a/board/freescale/mx25pdk/Kconfig b/board/freescale/mx25pdk/Kconfig index a693239701..af06b4c827 100644 --- a/board/freescale/mx25pdk/Kconfig +++ b/board/freescale/mx25pdk/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX25PDK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "mx25pdk" diff --git a/board/freescale/mx28evk/Kconfig b/board/freescale/mx28evk/Kconfig index cc654bcfa5..39777bd70f 100644 --- a/board/freescale/mx28evk/Kconfig +++ b/board/freescale/mx28evk/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX28EVK -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "mx28evk" diff --git a/board/freescale/mx31ads/Kconfig b/board/freescale/mx31ads/Kconfig index b4ea64b405..eeeb6f490f 100644 --- a/board/freescale/mx31ads/Kconfig +++ b/board/freescale/mx31ads/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX31ADS -config SYS_CPU - default "arm1136" - config SYS_BOARD default "mx31ads" diff --git a/board/freescale/mx31pdk/Kconfig b/board/freescale/mx31pdk/Kconfig index 68c3880638..055545c930 100644 --- a/board/freescale/mx31pdk/Kconfig +++ b/board/freescale/mx31pdk/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX31PDK -config SYS_CPU - default "arm1136" - config SYS_BOARD default "mx31pdk" diff --git a/board/freescale/mx35pdk/Kconfig b/board/freescale/mx35pdk/Kconfig index ca5b40f07d..021d19e551 100644 --- a/board/freescale/mx35pdk/Kconfig +++ b/board/freescale/mx35pdk/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX35PDK -config SYS_CPU - default "arm1136" - config SYS_BOARD default "mx35pdk" diff --git a/board/freescale/mx51evk/Kconfig b/board/freescale/mx51evk/Kconfig index 07861a9706..f9b69cbd66 100644 --- a/board/freescale/mx51evk/Kconfig +++ b/board/freescale/mx51evk/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX51EVK -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx51evk" diff --git a/board/freescale/mx53ard/Kconfig b/board/freescale/mx53ard/Kconfig index 566df85985..41f46a04ac 100644 --- a/board/freescale/mx53ard/Kconfig +++ b/board/freescale/mx53ard/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX53ARD -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx53ard" diff --git a/board/freescale/mx53evk/Kconfig b/board/freescale/mx53evk/Kconfig index d064b104dc..c226c1ca06 100644 --- a/board/freescale/mx53evk/Kconfig +++ b/board/freescale/mx53evk/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX53EVK -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx53evk" diff --git a/board/freescale/mx53loco/Kconfig b/board/freescale/mx53loco/Kconfig index bc44e59bfc..5ca1672bf7 100644 --- a/board/freescale/mx53loco/Kconfig +++ b/board/freescale/mx53loco/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX53LOCO -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx53loco" diff --git a/board/freescale/mx53smd/Kconfig b/board/freescale/mx53smd/Kconfig index 62c37d4e0c..1195d33d06 100644 --- a/board/freescale/mx53smd/Kconfig +++ b/board/freescale/mx53smd/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX53SMD -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx53smd" diff --git a/board/freescale/mx6qarm2/Kconfig b/board/freescale/mx6qarm2/Kconfig index f7f18db9fc..4af33af185 100644 --- a/board/freescale/mx6qarm2/Kconfig +++ b/board/freescale/mx6qarm2/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX6QARM2 -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx6qarm2" diff --git a/board/freescale/mx6qsabreauto/Kconfig b/board/freescale/mx6qsabreauto/Kconfig index d0cf355bc1..cc2a140c52 100644 --- a/board/freescale/mx6qsabreauto/Kconfig +++ b/board/freescale/mx6qsabreauto/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX6QSABREAUTO -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx6qsabreauto" diff --git a/board/freescale/mx6sabresd/Kconfig b/board/freescale/mx6sabresd/Kconfig index 15b65c09f1..fa6ddb2292 100644 --- a/board/freescale/mx6sabresd/Kconfig +++ b/board/freescale/mx6sabresd/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX6SABRESD -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx6sabresd" diff --git a/board/freescale/mx6slevk/Kconfig b/board/freescale/mx6slevk/Kconfig index 558aeab0e3..d32da900a3 100644 --- a/board/freescale/mx6slevk/Kconfig +++ b/board/freescale/mx6slevk/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX6SLEVK -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx6slevk" diff --git a/board/freescale/mx6sxsabresd/Kconfig b/board/freescale/mx6sxsabresd/Kconfig index 2a86b68afc..940983e932 100644 --- a/board/freescale/mx6sxsabresd/Kconfig +++ b/board/freescale/mx6sxsabresd/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX6SXSABRESD -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx6sxsabresd" diff --git a/board/freescale/vf610twr/Kconfig b/board/freescale/vf610twr/Kconfig index 684ef279c3..ef091d6b2b 100644 --- a/board/freescale/vf610twr/Kconfig +++ b/board/freescale/vf610twr/Kconfig @@ -1,8 +1,5 @@ if TARGET_VF610TWR -config SYS_CPU - default "armv7" - config SYS_BOARD default "vf610twr" diff --git a/board/gateworks/gw_ventana/Kconfig b/board/gateworks/gw_ventana/Kconfig index 82909a80a3..c233e90c65 100644 --- a/board/gateworks/gw_ventana/Kconfig +++ b/board/gateworks/gw_ventana/Kconfig @@ -1,8 +1,5 @@ if TARGET_GW_VENTANA -config SYS_CPU - default "armv7" - config SYS_BOARD default "gw_ventana" diff --git a/board/genesi/mx51_efikamx/Kconfig b/board/genesi/mx51_efikamx/Kconfig index 87d15a59d4..355702a4b6 100644 --- a/board/genesi/mx51_efikamx/Kconfig +++ b/board/genesi/mx51_efikamx/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX51_EFIKAMX -config SYS_CPU - default "armv7" - config SYS_BOARD default "mx51_efikamx" diff --git a/board/gumstix/pepper/Kconfig b/board/gumstix/pepper/Kconfig index 0b73955167..6f94612fe2 100644 --- a/board/gumstix/pepper/Kconfig +++ b/board/gumstix/pepper/Kconfig @@ -1,8 +1,5 @@ if TARGET_PEPPER -config SYS_CPU - default "armv7" - config SYS_BOARD default "pepper" diff --git a/board/h2200/Kconfig b/board/h2200/Kconfig index 75956be823..c0e0c1e763 100644 --- a/board/h2200/Kconfig +++ b/board/h2200/Kconfig @@ -1,8 +1,5 @@ if TARGET_H2200 -config SYS_CPU - default "pxa" - config SYS_BOARD default "h2200" diff --git a/board/hale/tt01/Kconfig b/board/hale/tt01/Kconfig index 40e56cb11f..af9828a4bf 100644 --- a/board/hale/tt01/Kconfig +++ b/board/hale/tt01/Kconfig @@ -1,8 +1,5 @@ if TARGET_TT01 -config SYS_CPU - default "arm1136" - config SYS_BOARD default "tt01" diff --git a/board/icpdas/lp8x4x/Kconfig b/board/icpdas/lp8x4x/Kconfig index 4374fb654f..3e87c4016b 100644 --- a/board/icpdas/lp8x4x/Kconfig +++ b/board/icpdas/lp8x4x/Kconfig @@ -1,8 +1,5 @@ if TARGET_LP8X4X -config SYS_CPU - default "pxa" - config SYS_BOARD default "lp8x4x" diff --git a/board/imx31_phycore/Kconfig b/board/imx31_phycore/Kconfig index cf3358dfe0..d3d202556d 100644 --- a/board/imx31_phycore/Kconfig +++ b/board/imx31_phycore/Kconfig @@ -1,8 +1,5 @@ if TARGET_IMX31_PHYCORE -config SYS_CPU - default "arm1136" - config SYS_BOARD default "imx31_phycore" diff --git a/board/isee/igep0033/Kconfig b/board/isee/igep0033/Kconfig index 4f3aaf481b..e989e4b15c 100644 --- a/board/isee/igep0033/Kconfig +++ b/board/isee/igep0033/Kconfig @@ -1,8 +1,5 @@ if TARGET_AM335X_IGEP0033 -config SYS_CPU - default "armv7" - config SYS_BOARD default "igep0033" diff --git a/board/jornada/Kconfig b/board/jornada/Kconfig index 9c11a13651..195bc26f9e 100644 --- a/board/jornada/Kconfig +++ b/board/jornada/Kconfig @@ -1,8 +1,5 @@ if TARGET_JORNADA -config SYS_CPU - default "sa1100" - config SYS_BOARD default "jornada" diff --git a/board/karo/tx25/Kconfig b/board/karo/tx25/Kconfig index 24edcc43bc..42746c1c0f 100644 --- a/board/karo/tx25/Kconfig +++ b/board/karo/tx25/Kconfig @@ -1,8 +1,5 @@ if TARGET_TX25 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "tx25" diff --git a/board/logicpd/imx27lite/Kconfig b/board/logicpd/imx27lite/Kconfig index 842d1baa47..c7de2e3814 100644 --- a/board/logicpd/imx27lite/Kconfig +++ b/board/logicpd/imx27lite/Kconfig @@ -1,8 +1,5 @@ if TARGET_IMX27LITE -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "imx27lite" @@ -19,9 +16,6 @@ endif if TARGET_MAGNESIUM -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "imx27lite" diff --git a/board/logicpd/imx31_litekit/Kconfig b/board/logicpd/imx31_litekit/Kconfig index a87fa81d82..d90f854a18 100644 --- a/board/logicpd/imx31_litekit/Kconfig +++ b/board/logicpd/imx31_litekit/Kconfig @@ -1,8 +1,5 @@ if TARGET_IMX31_LITEKIT -config SYS_CPU - default "arm1136" - config SYS_BOARD default "imx31_litekit" diff --git a/board/mpl/vcma9/Kconfig b/board/mpl/vcma9/Kconfig index 08b0fa0184..a1564521b2 100644 --- a/board/mpl/vcma9/Kconfig +++ b/board/mpl/vcma9/Kconfig @@ -1,8 +1,5 @@ if TARGET_VCMA9 -config SYS_CPU - default "arm920t" - config SYS_BOARD default "vcma9" diff --git a/board/olimex/mx23_olinuxino/Kconfig b/board/olimex/mx23_olinuxino/Kconfig index fb09309285..0b151c9bb8 100644 --- a/board/olimex/mx23_olinuxino/Kconfig +++ b/board/olimex/mx23_olinuxino/Kconfig @@ -1,8 +1,5 @@ if TARGET_MX23_OLINUXINO -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "mx23_olinuxino" diff --git a/board/palmld/Kconfig b/board/palmld/Kconfig index a749c8d2bb..3111295719 100644 --- a/board/palmld/Kconfig +++ b/board/palmld/Kconfig @@ -1,8 +1,5 @@ if TARGET_PALMLD -config SYS_CPU - default "pxa" - config SYS_BOARD default "palmld" diff --git a/board/palmtc/Kconfig b/board/palmtc/Kconfig index 5207490e88..3eb7198837 100644 --- a/board/palmtc/Kconfig +++ b/board/palmtc/Kconfig @@ -1,8 +1,5 @@ if TARGET_PALMTC -config SYS_CPU - default "pxa" - config SYS_BOARD default "palmtc" diff --git a/board/palmtreo680/Kconfig b/board/palmtreo680/Kconfig index 1992970aed..b5fdb9a361 100644 --- a/board/palmtreo680/Kconfig +++ b/board/palmtreo680/Kconfig @@ -1,8 +1,5 @@ if TARGET_PALMTREO680 -config SYS_CPU - default "pxa" - config SYS_BOARD default "palmtreo680" diff --git a/board/phytec/pcm051/Kconfig b/board/phytec/pcm051/Kconfig index f4ed7fdbac..2cc0d8872d 100644 --- a/board/phytec/pcm051/Kconfig +++ b/board/phytec/pcm051/Kconfig @@ -1,8 +1,5 @@ if TARGET_PCM051 -config SYS_CPU - default "armv7" - config SYS_BOARD default "pcm051" diff --git a/board/ppcag/bg0900/Kconfig b/board/ppcag/bg0900/Kconfig index 9d301c2926..d7f2368a23 100644 --- a/board/ppcag/bg0900/Kconfig +++ b/board/ppcag/bg0900/Kconfig @@ -1,8 +1,5 @@ if TARGET_BG0900 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "bg0900" diff --git a/board/pxa255_idp/Kconfig b/board/pxa255_idp/Kconfig index e8b1d47fcf..544831199d 100644 --- a/board/pxa255_idp/Kconfig +++ b/board/pxa255_idp/Kconfig @@ -1,8 +1,5 @@ if TARGET_PXA255_IDP -config SYS_CPU - default "pxa" - config SYS_BOARD default "pxa255_idp" diff --git a/board/raspberrypi/rpi_b/Kconfig b/board/raspberrypi/rpi_b/Kconfig index 1a767b2871..501d511f59 100644 --- a/board/raspberrypi/rpi_b/Kconfig +++ b/board/raspberrypi/rpi_b/Kconfig @@ -1,8 +1,5 @@ if TARGET_RPI_B -config SYS_CPU - default "arm1176" - config SYS_BOARD default "rpi_b" diff --git a/board/ronetix/pm9261/Kconfig b/board/ronetix/pm9261/Kconfig index 4a2ca02c67..a4934c582e 100644 --- a/board/ronetix/pm9261/Kconfig +++ b/board/ronetix/pm9261/Kconfig @@ -1,8 +1,5 @@ if TARGET_PM9261 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "pm9261" diff --git a/board/ronetix/pm9263/Kconfig b/board/ronetix/pm9263/Kconfig index 95129190fd..339a6ea169 100644 --- a/board/ronetix/pm9263/Kconfig +++ b/board/ronetix/pm9263/Kconfig @@ -1,8 +1,5 @@ if TARGET_PM9263 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "pm9263" diff --git a/board/ronetix/pm9g45/Kconfig b/board/ronetix/pm9g45/Kconfig index 0c0af962d4..65fc5c4838 100644 --- a/board/ronetix/pm9g45/Kconfig +++ b/board/ronetix/pm9g45/Kconfig @@ -1,8 +1,5 @@ if TARGET_PM9G45 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "pm9g45" diff --git a/board/samsung/goni/Kconfig b/board/samsung/goni/Kconfig index a320c2bcb5..cbbf5a9315 100644 --- a/board/samsung/goni/Kconfig +++ b/board/samsung/goni/Kconfig @@ -1,8 +1,5 @@ if TARGET_S5P_GONI -config SYS_CPU - default "armv7" - config SYS_BOARD default "goni" diff --git a/board/samsung/smdk2410/Kconfig b/board/samsung/smdk2410/Kconfig index 94f1e3c4cc..e987b6496f 100644 --- a/board/samsung/smdk2410/Kconfig +++ b/board/samsung/smdk2410/Kconfig @@ -1,8 +1,5 @@ if TARGET_SMDK2410 -config SYS_CPU - default "arm920t" - config SYS_BOARD default "smdk2410" diff --git a/board/samsung/smdkc100/Kconfig b/board/samsung/smdkc100/Kconfig index 5e6b0ddcda..d2157b4d05 100644 --- a/board/samsung/smdkc100/Kconfig +++ b/board/samsung/smdkc100/Kconfig @@ -1,8 +1,5 @@ if TARGET_SMDKC100 -config SYS_CPU - default "armv7" - config SYS_BOARD default "smdkc100" diff --git a/board/samsung/universal_c210/universal.c b/board/samsung/universal_c210/universal.c index 22b08497cb..df4671394f 100644 --- a/board/samsung/universal_c210/universal.c +++ b/board/samsung/universal_c210/universal.c @@ -328,6 +328,8 @@ void exynos_enable_ldo(unsigned int onoff) int exynos_init(void) { + char buf[16]; + gd->bd->bi_arch_number = MACH_TYPE_UNIVERSAL_C210; switch (get_hwrev()) { @@ -352,6 +354,13 @@ int exynos_init(void) break; } + /* Request soft I2C gpios */ + sprintf(buf, "soft_i2c_scl"); + gpio_request(CONFIG_SOFT_I2C_GPIO_SCL, buf); + + sprintf(buf, "soft_i2c_sda"); + gpio_request(CONFIG_SOFT_I2C_GPIO_SDA, buf); + check_hw_revision(); printf("HW Revision:\t0x%x\n", board_rev); diff --git a/board/sandisk/sansa_fuze_plus/Kconfig b/board/sandisk/sansa_fuze_plus/Kconfig index 99e7379cd2..ab4a29255c 100644 --- a/board/sandisk/sansa_fuze_plus/Kconfig +++ b/board/sandisk/sansa_fuze_plus/Kconfig @@ -1,8 +1,5 @@ if TARGET_SANSA_FUZE_PLUS -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "sansa_fuze_plus" diff --git a/board/scb9328/Kconfig b/board/scb9328/Kconfig index 7ff7dbc4a5..68e99ea2e3 100644 --- a/board/scb9328/Kconfig +++ b/board/scb9328/Kconfig @@ -1,8 +1,5 @@ if TARGET_SCB9328 -config SYS_CPU - default "arm920t" - config SYS_BOARD default "scb9328" diff --git a/board/schulercontrol/sc_sps_1/Kconfig b/board/schulercontrol/sc_sps_1/Kconfig index 379e53b556..2461d0cc50 100644 --- a/board/schulercontrol/sc_sps_1/Kconfig +++ b/board/schulercontrol/sc_sps_1/Kconfig @@ -1,8 +1,5 @@ if TARGET_SC_SPS_1 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "sc_sps_1" diff --git a/board/siemens/corvus/Kconfig b/board/siemens/corvus/Kconfig index 80018c51b5..7b505aac36 100644 --- a/board/siemens/corvus/Kconfig +++ b/board/siemens/corvus/Kconfig @@ -1,8 +1,5 @@ if TARGET_CORVUS -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "corvus" diff --git a/board/siemens/draco/Kconfig b/board/siemens/draco/Kconfig index b930a76fa9..d138ecea9d 100644 --- a/board/siemens/draco/Kconfig +++ b/board/siemens/draco/Kconfig @@ -1,8 +1,5 @@ if TARGET_DRACO -config SYS_CPU - default "armv7" - config SYS_BOARD default "draco" @@ -19,9 +16,6 @@ endif if TARGET_DXR2 -config SYS_CPU - default "armv7" - config SYS_BOARD default "draco" diff --git a/board/siemens/pxm2/Kconfig b/board/siemens/pxm2/Kconfig index f76ec69bba..62604ecb39 100644 --- a/board/siemens/pxm2/Kconfig +++ b/board/siemens/pxm2/Kconfig @@ -1,8 +1,5 @@ if TARGET_PXM2 -config SYS_CPU - default "armv7" - config SYS_BOARD default "pxm2" diff --git a/board/siemens/rut/Kconfig b/board/siemens/rut/Kconfig index b7e49dac26..3371077662 100644 --- a/board/siemens/rut/Kconfig +++ b/board/siemens/rut/Kconfig @@ -1,8 +1,5 @@ if TARGET_RUT -config SYS_CPU - default "armv7" - config SYS_BOARD default "rut" diff --git a/board/siemens/taurus/Kconfig b/board/siemens/taurus/Kconfig index 1fedbd36bc..c07d244bc3 100644 --- a/board/siemens/taurus/Kconfig +++ b/board/siemens/taurus/Kconfig @@ -1,8 +1,5 @@ if TARGET_TAURUS -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "taurus" diff --git a/board/silica/pengwyn/Kconfig b/board/silica/pengwyn/Kconfig index 90bfb69e5e..f2e1098f62 100644 --- a/board/silica/pengwyn/Kconfig +++ b/board/silica/pengwyn/Kconfig @@ -1,8 +1,5 @@ if TARGET_PENGWYN -config SYS_CPU - default "armv7" - config SYS_BOARD default "pengwyn" diff --git a/board/solidrun/hummingboard/Kconfig b/board/solidrun/hummingboard/Kconfig index a4eb62fcef..36b79045bc 100644 --- a/board/solidrun/hummingboard/Kconfig +++ b/board/solidrun/hummingboard/Kconfig @@ -1,8 +1,5 @@ if TARGET_HUMMINGBOARD -config SYS_CPU - default "armv7" - config SYS_BOARD default "hummingboard" diff --git a/board/spear/spear300/Kconfig b/board/spear/spear300/Kconfig index 5b702ced69..27360f32e4 100644 --- a/board/spear/spear300/Kconfig +++ b/board/spear/spear300/Kconfig @@ -1,8 +1,5 @@ if TARGET_SPEAR300 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "spear300" diff --git a/board/spear/spear310/Kconfig b/board/spear/spear310/Kconfig index b8f5154733..0c95fa35a0 100644 --- a/board/spear/spear310/Kconfig +++ b/board/spear/spear310/Kconfig @@ -1,8 +1,5 @@ if TARGET_SPEAR310 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "spear310" diff --git a/board/spear/spear320/Kconfig b/board/spear/spear320/Kconfig index 150d64ff98..df176230f4 100644 --- a/board/spear/spear320/Kconfig +++ b/board/spear/spear320/Kconfig @@ -1,8 +1,5 @@ if TARGET_SPEAR320 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "spear320" diff --git a/board/spear/spear600/Kconfig b/board/spear/spear600/Kconfig index f03e19ebd3..d562e64f07 100644 --- a/board/spear/spear600/Kconfig +++ b/board/spear/spear600/Kconfig @@ -1,8 +1,5 @@ if TARGET_SPEAR600 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "spear600" diff --git a/board/spear/x600/Kconfig b/board/spear/x600/Kconfig index 620be5f56e..6a1c5c7b40 100644 --- a/board/spear/x600/Kconfig +++ b/board/spear/x600/Kconfig @@ -1,8 +1,5 @@ if TARGET_X600 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "x600" diff --git a/board/st-ericsson/snowball/Kconfig b/board/st-ericsson/snowball/Kconfig index 7eb99697d5..0b3a0cca6c 100644 --- a/board/st-ericsson/snowball/Kconfig +++ b/board/st-ericsson/snowball/Kconfig @@ -1,8 +1,5 @@ if TARGET_SNOWBALL -config SYS_CPU - default "armv7" - config SYS_BOARD default "snowball" diff --git a/board/st-ericsson/u8500/Kconfig b/board/st-ericsson/u8500/Kconfig index ca25876269..909f30db4b 100644 --- a/board/st-ericsson/u8500/Kconfig +++ b/board/st-ericsson/u8500/Kconfig @@ -1,8 +1,5 @@ if TARGET_U8500_HREF -config SYS_CPU - default "armv7" - config SYS_BOARD default "u8500" diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig index 31a15037d0..28df187840 100644 --- a/board/sunxi/Kconfig +++ b/board/sunxi/Kconfig @@ -8,9 +8,6 @@ config SYS_CONFIG_NAME default "sun7i" if TARGET_SUN7I default "sun8i" if TARGET_SUN8I -config SYS_CPU - default "armv7" - config SYS_BOARD default "sunxi" diff --git a/board/syteco/jadecpu/Kconfig b/board/syteco/jadecpu/Kconfig index 3965e90ad9..6e9392e21f 100644 --- a/board/syteco/jadecpu/Kconfig +++ b/board/syteco/jadecpu/Kconfig @@ -1,8 +1,5 @@ if TARGET_JADECPU -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "jadecpu" diff --git a/board/syteco/zmx25/Kconfig b/board/syteco/zmx25/Kconfig index 260774dced..59a415d65f 100644 --- a/board/syteco/zmx25/Kconfig +++ b/board/syteco/zmx25/Kconfig @@ -1,8 +1,5 @@ if TARGET_ZMX25 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "zmx25" diff --git a/board/taskit/stamp9g20/Kconfig b/board/taskit/stamp9g20/Kconfig index 67be227b72..3139f9af86 100644 --- a/board/taskit/stamp9g20/Kconfig +++ b/board/taskit/stamp9g20/Kconfig @@ -1,8 +1,5 @@ if TARGET_STAMP9G20 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "stamp9g20" diff --git a/board/ti/am335x/Kconfig b/board/ti/am335x/Kconfig index d8958ef0b8..b9f6bd7122 100644 --- a/board/ti/am335x/Kconfig +++ b/board/ti/am335x/Kconfig @@ -1,8 +1,5 @@ if TARGET_AM335X_EVM -config SYS_CPU - default "armv7" - config SYS_BOARD default "am335x" diff --git a/board/ti/am43xx/Kconfig b/board/ti/am43xx/Kconfig index 47b96bd7ed..8d1c16883d 100644 --- a/board/ti/am43xx/Kconfig +++ b/board/ti/am43xx/Kconfig @@ -1,8 +1,5 @@ if TARGET_AM43XX_EVM -config SYS_CPU - default "armv7" - config SYS_BOARD default "am43xx" diff --git a/board/ti/ti814x/Kconfig b/board/ti/ti814x/Kconfig index 9bd3d73427..2960099a8e 100644 --- a/board/ti/ti814x/Kconfig +++ b/board/ti/ti814x/Kconfig @@ -1,8 +1,5 @@ if TARGET_TI814X_EVM -config SYS_CPU - default "armv7" - config SYS_BOARD default "ti814x" diff --git a/board/ti/ti816x/Kconfig b/board/ti/ti816x/Kconfig index c0bdb9eac3..95973b47f1 100644 --- a/board/ti/ti816x/Kconfig +++ b/board/ti/ti816x/Kconfig @@ -1,8 +1,5 @@ if TARGET_TI816X_EVM -config SYS_CPU - default "armv7" - config SYS_BOARD default "ti816x" diff --git a/board/ti/tnetv107xevm/Kconfig b/board/ti/tnetv107xevm/Kconfig index aa80d0f41a..637f20e847 100644 --- a/board/ti/tnetv107xevm/Kconfig +++ b/board/ti/tnetv107xevm/Kconfig @@ -1,8 +1,5 @@ if TARGET_TNETV107X_EVM -config SYS_CPU - default "arm1176" - config SYS_BOARD default "tnetv107xevm" diff --git a/board/timll/devkit3250/Kconfig b/board/timll/devkit3250/Kconfig index 087356d4ba..e3bd4569d6 100644 --- a/board/timll/devkit3250/Kconfig +++ b/board/timll/devkit3250/Kconfig @@ -1,8 +1,5 @@ if TARGET_DEVKIT3250 -config SYS_CPU - default "arm926ejs" - config SYS_BOARD default "devkit3250" diff --git a/board/toradex/colibri_pxa270/Kconfig b/board/toradex/colibri_pxa270/Kconfig index e4b1a5e508..949407a042 100644 --- a/board/toradex/colibri_pxa270/Kconfig +++ b/board/toradex/colibri_pxa270/Kconfig @@ -1,8 +1,5 @@ if TARGET_COLIBRI_PXA270 -config SYS_CPU - default "pxa" - config SYS_BOARD default "colibri_pxa270" diff --git a/board/tqc/tqma6/Kconfig b/board/tqc/tqma6/Kconfig index b70cbf09df..f8b3d1fd40 100644 --- a/board/tqc/tqma6/Kconfig +++ b/board/tqc/tqma6/Kconfig @@ -1,8 +1,5 @@ if TARGET_TQMA6 -config SYS_CPU - default "armv7" - config SYS_BOARD default "tqma6" diff --git a/board/trizepsiv/Kconfig b/board/trizepsiv/Kconfig index 9844c692a1..56b255709a 100644 --- a/board/trizepsiv/Kconfig +++ b/board/trizepsiv/Kconfig @@ -1,8 +1,5 @@ if TARGET_TRIZEPSIV -config SYS_CPU - default "pxa" - config SYS_BOARD default "trizepsiv" diff --git a/board/ttcontrol/vision2/Kconfig b/board/ttcontrol/vision2/Kconfig index 4e2271bdad..cacd2c5dfe 100644 --- a/board/ttcontrol/vision2/Kconfig +++ b/board/ttcontrol/vision2/Kconfig @@ -1,8 +1,5 @@ if TARGET_VISION2 -config SYS_CPU - default "armv7" - config SYS_BOARD default "vision2" diff --git a/board/udoo/Kconfig b/board/udoo/Kconfig index a98d0d6a4c..970f39f0f7 100644 --- a/board/udoo/Kconfig +++ b/board/udoo/Kconfig @@ -1,8 +1,5 @@ if TARGET_UDOO -config SYS_CPU - default "armv7" - config SYS_BOARD default "udoo" diff --git a/board/vpac270/Kconfig b/board/vpac270/Kconfig index a046f01f6d..1701b35d12 100644 --- a/board/vpac270/Kconfig +++ b/board/vpac270/Kconfig @@ -1,8 +1,5 @@ if TARGET_VPAC270 -config SYS_CPU - default "pxa" - config SYS_BOARD default "vpac270" diff --git a/board/wandboard/Kconfig b/board/wandboard/Kconfig index c8627693f2..3928566715 100644 --- a/board/wandboard/Kconfig +++ b/board/wandboard/Kconfig @@ -1,8 +1,5 @@ if TARGET_WANDBOARD -config SYS_CPU - default "armv7" - config SYS_BOARD default "wandboard" diff --git a/board/woodburn/Kconfig b/board/woodburn/Kconfig index 67023199b6..4699526cfd 100644 --- a/board/woodburn/Kconfig +++ b/board/woodburn/Kconfig @@ -1,8 +1,5 @@ if TARGET_WOODBURN -config SYS_CPU - default "arm1136" - config SYS_BOARD default "woodburn" @@ -16,9 +13,6 @@ endif if TARGET_WOODBURN_SD -config SYS_CPU - default "arm1136" - config SYS_BOARD default "woodburn" diff --git a/board/xaeniax/Kconfig b/board/xaeniax/Kconfig index 288f24b227..519e21fb9a 100644 --- a/board/xaeniax/Kconfig +++ b/board/xaeniax/Kconfig @@ -1,8 +1,5 @@ if TARGET_XAENIAX -config SYS_CPU - default "pxa" - config SYS_BOARD default "xaeniax" diff --git a/board/zipitz2/Kconfig b/board/zipitz2/Kconfig index 5f7fe1b23d..c6635040a3 100644 --- a/board/zipitz2/Kconfig +++ b/board/zipitz2/Kconfig @@ -1,8 +1,5 @@ if TARGET_ZIPITZ2 -config SYS_CPU - default "pxa" - config SYS_BOARD default "zipitz2" diff --git a/common/lcd.c b/common/lcd.c index 689d30eb25..787d80e3cb 100644 --- a/common/lcd.c +++ b/common/lcd.c @@ -33,7 +33,6 @@ #if defined(CONFIG_CPU_PXA25X) || defined(CONFIG_CPU_PXA27X) || \ defined(CONFIG_CPU_MONAHANS) -#define CONFIG_CPU_PXA #include <asm/byteorder.h> #endif diff --git a/configs/EVAL5200_defconfig b/configs/EVAL5200_defconfig deleted file mode 100644 index 6a272d24eb..0000000000 --- a/configs/EVAL5200_defconfig +++ /dev/null @@ -1,4 +0,0 @@ -CONFIG_SYS_EXTRA_OPTIONS="EVAL5200" -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TOP5200=y diff --git a/configs/MINI5200_defconfig b/configs/MINI5200_defconfig deleted file mode 100644 index dfe853ee62..0000000000 --- a/configs/MINI5200_defconfig +++ /dev/null @@ -1,4 +0,0 @@ -CONFIG_SYS_EXTRA_OPTIONS="MINI5200" -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TOP5200=y diff --git a/configs/TOP5200_defconfig b/configs/TOP5200_defconfig deleted file mode 100644 index 86eed7fa7e..0000000000 --- a/configs/TOP5200_defconfig +++ /dev/null @@ -1,4 +0,0 @@ -CONFIG_SYS_EXTRA_OPTIONS="TOP5200" -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TOP5200=y diff --git a/configs/TOP860_defconfig b/configs/TOP860_defconfig deleted file mode 100644 index 9fcc6f6f59..0000000000 --- a/configs/TOP860_defconfig +++ /dev/null @@ -1,3 +0,0 @@ -CONFIG_PPC=y -CONFIG_8xx=y -CONFIG_TARGET_TOP860=y diff --git a/configs/top9000eval_xe_defconfig b/configs/top9000eval_xe_defconfig deleted file mode 100644 index 7ea51f526a..0000000000 --- a/configs/top9000eval_xe_defconfig +++ /dev/null @@ -1,3 +0,0 @@ -CONFIG_SYS_EXTRA_OPTIONS="EVAL9000" -CONFIG_ARM=y -CONFIG_TARGET_TOP9000=y diff --git a/configs/top9000su_xe_defconfig b/configs/top9000su_xe_defconfig deleted file mode 100644 index bf6b6f127f..0000000000 --- a/configs/top9000su_xe_defconfig +++ /dev/null @@ -1,3 +0,0 @@ -CONFIG_SYS_EXTRA_OPTIONS="SU9000" -CONFIG_ARM=y -CONFIG_TARGET_TOP9000=y diff --git a/doc/README.scrapyard b/doc/README.scrapyard index 775c3a7094..bd4dd3c829 100644 --- a/doc/README.scrapyard +++ b/doc/README.scrapyard @@ -12,18 +12,21 @@ The list should be sorted in reverse chronological order. Board Arch CPU Commit Removed Last known maintainer/contact ================================================================================================= -TQM8272 powerpc mpc8260 - - - -TQM8260 powerpc mpc8260 - - Wolfgang Denk <wd@denx.de> -IDS8247 powerpc mpc8260 - - Heiko Schocher <hs@denx.de> -HWW1U1A powerpc mpc85xx - - Kyle Moffett <Kyle.D.Moffett@boeing.com> -hymod powerpc mpc8260 - - Murray Jensen <Murray.Jensen@csiro.au> -MHPC powerpc mpc8xx - - Frank Gottschling <fgottschling@eltec.de> -ICU862 powerpc mpc8xx - - Wolfgang Denk <wd@denx.de> -CPCI750 powerpc 74xx_7xx - - Reinhard Arlt <reinhard.arlt@esd-electronics.com> -DB64360 powerpc 74xx_7xx - - -DB64460 powerpc 74xx_7xx - - -p3m750 powerpc 74xx_7xx - - Stefan Roese <sr@denx.de> -p3m7448 powerpc 74xx_7xx - - Stefan Roese <sr@denx.de> +TOP5200 powerpc mpc5200 - - Reinhard Meyer <reinhard.meyer@emk-elektronik.de> +TOP860 powerpc mpc860 - - Reinhard Meyer <reinhard.meyer@emk-elektronik.de> +TOP9000 arm at91sam9xeXXX - - Reinhard Meyer <reinhard.meyer@emk-elektronik.de> +TQM8272 powerpc mpc8260 f06f9a1 2014-10-27 Wolfgang Denk <wd@denx.de> +TQM8260 powerpc mpc8260 ccc1950 2014-10-27 Wolfgang Denk <wd@denx.de> +IDS8247 powerpc mpc8260 6afb357 2014-10-27 Heiko Schocher <hs@denx.de> +HWW1U1A powerpc mpc85xx 4109cb0 2014-10-27 Kyle Moffett <Kyle.D.Moffett@boeing.com> +hymod powerpc mpc8260 5038d7f 2014-10-27 Murray Jensen <Murray.Jensen@csiro.au> +MHPC powerpc mpc8xx 1655f9f 2014-10-27 Frank Gottschling <fgottschling@eltec.de> +ICU862 powerpc mpc8xx 4af5f0f 2014-10-27 Wolfgang Denk <wd@denx.de> +CPCI750 powerpc 74xx_7xx 03b0040 2014-10-27 Reinhard Arlt <reinhard.arlt@esd-electronics.com> +DB64360 powerpc 74xx_7xx 03b0040 2014-10-27 +DB64460 powerpc 74xx_7xx 03b0040 2014-10-27 +p3m750 powerpc 74xx_7xx 03b0040 2014-10-27 Stefan Roese <sr@denx.de> +p3m7448 powerpc 74xx_7xx 03b0040 2014-10-27 Stefan Roese <sr@denx.de> MVBC_P powerpc mpc5xxx af55e35 2014-10-10 Andre Schwarz <andre.schwarz@matrix-vision.de> MVSMR powerpc mpc5xxx af55e35 2014-10-10 Andre Schwarz <andre.schwarz@matrix-vision.de> MERGERBOX powerpc mpc83xx e7a5656 2014-10-10 Andre Schwarz <andre.schwarz@matrix-vision.de> diff --git a/drivers/block/dwc_ahsata.c b/drivers/block/dwc_ahsata.c index 29f478bfbe..c68fd2f256 100644 --- a/drivers/block/dwc_ahsata.c +++ b/drivers/block/dwc_ahsata.c @@ -878,7 +878,7 @@ int sata_port_status(int dev, int port) probe_ent = (struct ahci_probe_ent *)sata_dev_desc[dev].priv; port_mmio = (struct sata_port_regs *)probe_ent->port[port].port_mmio; - return readl(&(port_mmio->ssts)) && SATA_PORT_SSTS_DET_MASK; + return readl(&(port_mmio->ssts)) & SATA_PORT_SSTS_DET_MASK; } /* diff --git a/drivers/i2c/Makefile b/drivers/i2c/Makefile index 416ea4f2c8..d067897244 100644 --- a/drivers/i2c/Makefile +++ b/drivers/i2c/Makefile @@ -6,21 +6,21 @@ # obj-$(CONFIG_BFIN_TWI_I2C) += bfin-twi_i2c.o -obj-$(CONFIG_DW_I2C) += designware_i2c.o obj-$(CONFIG_I2C_MV) += mv_i2c.o -obj-$(CONFIG_I2C_MXS) += mxs_i2c.o obj-$(CONFIG_PCA9564_I2C) += pca9564_i2c.o obj-$(CONFIG_TSI108_I2C) += tsi108_i2c.o obj-$(CONFIG_U8500_I2C) += u8500_i2c.o obj-$(CONFIG_SH_SH7734_I2C) += sh_sh7734_i2c.o obj-$(CONFIG_SYS_I2C) += i2c_core.o obj-$(CONFIG_SYS_I2C_DAVINCI) += davinci_i2c.o +obj-$(CONFIG_SYS_I2C_DW) += designware_i2c.o obj-$(CONFIG_SYS_I2C_FSL) += fsl_i2c.o obj-$(CONFIG_SYS_I2C_FTI2C010) += fti2c010.o obj-$(CONFIG_SYS_I2C_IHS) += ihs_i2c.o obj-$(CONFIG_SYS_I2C_KONA) += kona_i2c.o obj-$(CONFIG_SYS_I2C_MVTWSI) += mvtwsi.o obj-$(CONFIG_SYS_I2C_MXC) += mxc_i2c.o +obj-$(CONFIG_SYS_I2C_MXS) += mxs_i2c.o obj-$(CONFIG_SYS_I2C_OMAP24XX) += omap24xx_i2c.o obj-$(CONFIG_SYS_I2C_OMAP34XX) += omap24xx_i2c.o obj-$(CONFIG_SYS_I2C_PPC4XX) += ppc4xx_i2c.o diff --git a/drivers/i2c/designware_i2c.c b/drivers/i2c/designware_i2c.c index e085a7095e..e768cdedb0 100644 --- a/drivers/i2c/designware_i2c.c +++ b/drivers/i2c/designware_i2c.c @@ -6,17 +6,33 @@ */ #include <common.h> +#include <i2c.h> #include <asm/io.h> #include "designware_i2c.h" -#include <i2c.h> -#ifdef CONFIG_I2C_MULTI_BUS -static unsigned int bus_initialized[CONFIG_SYS_I2C_BUS_MAX]; -static unsigned int current_bus = 0; +static struct i2c_regs *i2c_get_base(struct i2c_adapter *adap) +{ + switch (adap->hwadapnr) { +#if CONFIG_SYS_I2C_BUS_MAX >= 4 + case 3: + return (struct i2c_regs *)CONFIG_SYS_I2C_BASE3; +#endif +#if CONFIG_SYS_I2C_BUS_MAX >= 3 + case 2: + return (struct i2c_regs *)CONFIG_SYS_I2C_BASE2; +#endif +#if CONFIG_SYS_I2C_BUS_MAX >= 2 + case 1: + return (struct i2c_regs *)CONFIG_SYS_I2C_BASE1; #endif + case 0: + return (struct i2c_regs *)CONFIG_SYS_I2C_BASE; + default: + printf("Wrong I2C-adapter number %d\n", adap->hwadapnr); + } -static struct i2c_regs *i2c_regs_p = - (struct i2c_regs *)CONFIG_SYS_I2C_BASE; + return NULL; +} /* * set_speed - Set the i2c speed mode (standard, high, fast) @@ -24,51 +40,52 @@ static struct i2c_regs *i2c_regs_p = * * Set the i2c speed mode (standard, high, fast) */ -static void set_speed(int i2c_spd) +static void set_speed(struct i2c_adapter *adap, int i2c_spd) { + struct i2c_regs *i2c_base = i2c_get_base(adap); unsigned int cntl; unsigned int hcnt, lcnt; unsigned int enbl; /* to set speed cltr must be disabled */ - enbl = readl(&i2c_regs_p->ic_enable); + enbl = readl(&i2c_base->ic_enable); enbl &= ~IC_ENABLE_0B; - writel(enbl, &i2c_regs_p->ic_enable); + writel(enbl, &i2c_base->ic_enable); - cntl = (readl(&i2c_regs_p->ic_con) & (~IC_CON_SPD_MSK)); + cntl = (readl(&i2c_base->ic_con) & (~IC_CON_SPD_MSK)); switch (i2c_spd) { case IC_SPEED_MODE_MAX: cntl |= IC_CON_SPD_HS; hcnt = (IC_CLK * MIN_HS_SCL_HIGHTIME) / NANO_TO_MICRO; - writel(hcnt, &i2c_regs_p->ic_hs_scl_hcnt); + writel(hcnt, &i2c_base->ic_hs_scl_hcnt); lcnt = (IC_CLK * MIN_HS_SCL_LOWTIME) / NANO_TO_MICRO; - writel(lcnt, &i2c_regs_p->ic_hs_scl_lcnt); + writel(lcnt, &i2c_base->ic_hs_scl_lcnt); break; case IC_SPEED_MODE_STANDARD: cntl |= IC_CON_SPD_SS; hcnt = (IC_CLK * MIN_SS_SCL_HIGHTIME) / NANO_TO_MICRO; - writel(hcnt, &i2c_regs_p->ic_ss_scl_hcnt); + writel(hcnt, &i2c_base->ic_ss_scl_hcnt); lcnt = (IC_CLK * MIN_SS_SCL_LOWTIME) / NANO_TO_MICRO; - writel(lcnt, &i2c_regs_p->ic_ss_scl_lcnt); + writel(lcnt, &i2c_base->ic_ss_scl_lcnt); break; case IC_SPEED_MODE_FAST: default: cntl |= IC_CON_SPD_FS; hcnt = (IC_CLK * MIN_FS_SCL_HIGHTIME) / NANO_TO_MICRO; - writel(hcnt, &i2c_regs_p->ic_fs_scl_hcnt); + writel(hcnt, &i2c_base->ic_fs_scl_hcnt); lcnt = (IC_CLK * MIN_FS_SCL_LOWTIME) / NANO_TO_MICRO; - writel(lcnt, &i2c_regs_p->ic_fs_scl_lcnt); + writel(lcnt, &i2c_base->ic_fs_scl_lcnt); break; } - writel(cntl, &i2c_regs_p->ic_con); + writel(cntl, &i2c_base->ic_con); /* Enable back i2c now speed set */ enbl |= IC_ENABLE_0B; - writel(enbl, &i2c_regs_p->ic_enable); + writel(enbl, &i2c_base->ic_enable); } /* @@ -77,7 +94,8 @@ static void set_speed(int i2c_spd) * * Set the i2c speed. */ -int i2c_set_bus_speed(unsigned int speed) +static unsigned int dw_i2c_set_bus_speed(struct i2c_adapter *adap, + unsigned int speed) { int i2c_spd; @@ -88,28 +106,8 @@ int i2c_set_bus_speed(unsigned int speed) else i2c_spd = IC_SPEED_MODE_STANDARD; - set_speed(i2c_spd); - - return i2c_spd; -} - -/* - * i2c_get_bus_speed - Gets the i2c speed - * - * Gets the i2c speed. - */ -unsigned int i2c_get_bus_speed(void) -{ - u32 cntl; - - cntl = (readl(&i2c_regs_p->ic_con) & IC_CON_SPD_MSK); - - if (cntl == IC_CON_SPD_HS) - return I2C_MAX_SPEED; - else if (cntl == IC_CON_SPD_FS) - return I2C_FAST_SPEED; - else if (cntl == IC_CON_SPD_SS) - return I2C_STANDARD_SPEED; + set_speed(adap, i2c_spd); + adap->speed = speed; return 0; } @@ -117,34 +115,32 @@ unsigned int i2c_get_bus_speed(void) /* * i2c_init - Init function * @speed: required i2c speed - * @slaveadd: slave address for the device + * @slaveaddr: slave address for the device * * Initialization function. */ -void i2c_init(int speed, int slaveadd) +static void dw_i2c_init(struct i2c_adapter *adap, int speed, + int slaveaddr) { + struct i2c_regs *i2c_base = i2c_get_base(adap); unsigned int enbl; /* Disable i2c */ - enbl = readl(&i2c_regs_p->ic_enable); + enbl = readl(&i2c_base->ic_enable); enbl &= ~IC_ENABLE_0B; - writel(enbl, &i2c_regs_p->ic_enable); + writel(enbl, &i2c_base->ic_enable); - writel((IC_CON_SD | IC_CON_SPD_FS | IC_CON_MM), &i2c_regs_p->ic_con); - writel(IC_RX_TL, &i2c_regs_p->ic_rx_tl); - writel(IC_TX_TL, &i2c_regs_p->ic_tx_tl); - i2c_set_bus_speed(speed); - writel(IC_STOP_DET, &i2c_regs_p->ic_intr_mask); - writel(slaveadd, &i2c_regs_p->ic_sar); + writel((IC_CON_SD | IC_CON_SPD_FS | IC_CON_MM), &i2c_base->ic_con); + writel(IC_RX_TL, &i2c_base->ic_rx_tl); + writel(IC_TX_TL, &i2c_base->ic_tx_tl); + dw_i2c_set_bus_speed(adap, speed); + writel(IC_STOP_DET, &i2c_base->ic_intr_mask); + writel(slaveaddr, &i2c_base->ic_sar); /* Enable i2c */ - enbl = readl(&i2c_regs_p->ic_enable); + enbl = readl(&i2c_base->ic_enable); enbl |= IC_ENABLE_0B; - writel(enbl, &i2c_regs_p->ic_enable); - -#ifdef CONFIG_I2C_MULTI_BUS - bus_initialized[current_bus] = 1; -#endif + writel(enbl, &i2c_base->ic_enable); } /* @@ -153,21 +149,22 @@ void i2c_init(int speed, int slaveadd) * * Sets the target slave address. */ -static void i2c_setaddress(unsigned int i2c_addr) +static void i2c_setaddress(struct i2c_adapter *adap, unsigned int i2c_addr) { + struct i2c_regs *i2c_base = i2c_get_base(adap); unsigned int enbl; /* Disable i2c */ - enbl = readl(&i2c_regs_p->ic_enable); + enbl = readl(&i2c_base->ic_enable); enbl &= ~IC_ENABLE_0B; - writel(enbl, &i2c_regs_p->ic_enable); + writel(enbl, &i2c_base->ic_enable); - writel(i2c_addr, &i2c_regs_p->ic_tar); + writel(i2c_addr, &i2c_base->ic_tar); /* Enable i2c */ - enbl = readl(&i2c_regs_p->ic_enable); + enbl = readl(&i2c_base->ic_enable); enbl |= IC_ENABLE_0B; - writel(enbl, &i2c_regs_p->ic_enable); + writel(enbl, &i2c_base->ic_enable); } /* @@ -175,10 +172,12 @@ static void i2c_setaddress(unsigned int i2c_addr) * * Flushes the i2c RX FIFO */ -static void i2c_flush_rxfifo(void) +static void i2c_flush_rxfifo(struct i2c_adapter *adap) { - while (readl(&i2c_regs_p->ic_status) & IC_STATUS_RFNE) - readl(&i2c_regs_p->ic_cmd_data); + struct i2c_regs *i2c_base = i2c_get_base(adap); + + while (readl(&i2c_base->ic_status) & IC_STATUS_RFNE) + readl(&i2c_base->ic_cmd_data); } /* @@ -186,12 +185,13 @@ static void i2c_flush_rxfifo(void) * * Waits for bus busy */ -static int i2c_wait_for_bb(void) +static int i2c_wait_for_bb(struct i2c_adapter *adap) { + struct i2c_regs *i2c_base = i2c_get_base(adap); unsigned long start_time_bb = get_timer(0); - while ((readl(&i2c_regs_p->ic_status) & IC_STATUS_MA) || - !(readl(&i2c_regs_p->ic_status) & IC_STATUS_TFE)) { + while ((readl(&i2c_base->ic_status) & IC_STATUS_MA) || + !(readl(&i2c_base->ic_status) & IC_STATUS_TFE)) { /* Evaluate timeout */ if (get_timer(start_time_bb) > (unsigned long)(I2C_BYTE_TO_BB)) @@ -201,40 +201,44 @@ static int i2c_wait_for_bb(void) return 0; } -static int i2c_xfer_init(uchar chip, uint addr, int alen) +static int i2c_xfer_init(struct i2c_adapter *adap, uchar chip, uint addr, + int alen) { - if (i2c_wait_for_bb()) + struct i2c_regs *i2c_base = i2c_get_base(adap); + + if (i2c_wait_for_bb(adap)) return 1; - i2c_setaddress(chip); + i2c_setaddress(adap, chip); while (alen) { alen--; /* high byte address going out first */ writel((addr >> (alen * 8)) & 0xff, - &i2c_regs_p->ic_cmd_data); + &i2c_base->ic_cmd_data); } return 0; } -static int i2c_xfer_finish(void) +static int i2c_xfer_finish(struct i2c_adapter *adap) { + struct i2c_regs *i2c_base = i2c_get_base(adap); ulong start_stop_det = get_timer(0); while (1) { - if ((readl(&i2c_regs_p->ic_raw_intr_stat) & IC_STOP_DET)) { - readl(&i2c_regs_p->ic_clr_stop_det); + if ((readl(&i2c_base->ic_raw_intr_stat) & IC_STOP_DET)) { + readl(&i2c_base->ic_clr_stop_det); break; } else if (get_timer(start_stop_det) > I2C_STOPDET_TO) { break; } } - if (i2c_wait_for_bb()) { + if (i2c_wait_for_bb(adap)) { printf("Timed out waiting for bus\n"); return 1; } - i2c_flush_rxfifo(); + i2c_flush_rxfifo(adap); return 0; } @@ -249,8 +253,10 @@ static int i2c_xfer_finish(void) * * Read from i2c memory. */ -int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) +static int dw_i2c_read(struct i2c_adapter *adap, u8 dev, uint addr, + int alen, u8 *buffer, int len) { + struct i2c_regs *i2c_base = i2c_get_base(adap); unsigned long start_time_rx; #ifdef CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW @@ -265,25 +271,25 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) * still be one byte because the extra address bits are * hidden in the chip address. */ - chip |= ((addr >> (alen * 8)) & CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW); + dev |= ((addr >> (alen * 8)) & CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW); addr &= ~(CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW << (alen * 8)); - debug("%s: fix addr_overflow: chip %02x addr %02x\n", __func__, chip, + debug("%s: fix addr_overflow: dev %02x addr %02x\n", __func__, dev, addr); #endif - if (i2c_xfer_init(chip, addr, alen)) + if (i2c_xfer_init(adap, dev, addr, alen)) return 1; start_time_rx = get_timer(0); while (len) { if (len == 1) - writel(IC_CMD | IC_STOP, &i2c_regs_p->ic_cmd_data); + writel(IC_CMD | IC_STOP, &i2c_base->ic_cmd_data); else - writel(IC_CMD, &i2c_regs_p->ic_cmd_data); + writel(IC_CMD, &i2c_base->ic_cmd_data); - if (readl(&i2c_regs_p->ic_status) & IC_STATUS_RFNE) { - *buffer++ = (uchar)readl(&i2c_regs_p->ic_cmd_data); + if (readl(&i2c_base->ic_status) & IC_STATUS_RFNE) { + *buffer++ = (uchar)readl(&i2c_base->ic_cmd_data); len--; start_time_rx = get_timer(0); @@ -292,7 +298,7 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) } } - return i2c_xfer_finish(); + return i2c_xfer_finish(adap); } /* @@ -305,8 +311,10 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) * * Write to i2c memory. */ -int i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len) +static int dw_i2c_write(struct i2c_adapter *adap, u8 dev, uint addr, + int alen, u8 *buffer, int len) { + struct i2c_regs *i2c_base = i2c_get_base(adap); int nb = len; unsigned long start_time_tx; @@ -322,23 +330,25 @@ int i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len) * still be one byte because the extra address bits are * hidden in the chip address. */ - chip |= ((addr >> (alen * 8)) & CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW); + dev |= ((addr >> (alen * 8)) & CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW); addr &= ~(CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW << (alen * 8)); - debug("%s: fix addr_overflow: chip %02x addr %02x\n", __func__, chip, + debug("%s: fix addr_overflow: dev %02x addr %02x\n", __func__, dev, addr); #endif - if (i2c_xfer_init(chip, addr, alen)) + if (i2c_xfer_init(adap, dev, addr, alen)) return 1; start_time_tx = get_timer(0); while (len) { - if (readl(&i2c_regs_p->ic_status) & IC_STATUS_TFNF) { - if (--len == 0) - writel(*buffer | IC_STOP, &i2c_regs_p->ic_cmd_data); - else - writel(*buffer, &i2c_regs_p->ic_cmd_data); + if (readl(&i2c_base->ic_status) & IC_STATUS_TFNF) { + if (--len == 0) { + writel(*buffer | IC_STOP, + &i2c_base->ic_cmd_data); + } else { + writel(*buffer, &i2c_base->ic_cmd_data); + } buffer++; start_time_tx = get_timer(0); @@ -348,13 +358,13 @@ int i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len) } } - return i2c_xfer_finish(); + return i2c_xfer_finish(adap); } /* * i2c_probe - Probe the i2c chip */ -int i2c_probe(uchar chip) +static int dw_i2c_probe(struct i2c_adapter *adap, u8 dev) { u32 tmp; int ret; @@ -362,80 +372,31 @@ int i2c_probe(uchar chip) /* * Try to read the first location of the chip. */ - ret = i2c_read(chip, 0, 1, (uchar *)&tmp, 1); + ret = dw_i2c_read(adap, dev, 0, 1, (uchar *)&tmp, 1); if (ret) - i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); + dw_i2c_init(adap, adap->speed, adap->slaveaddr); return ret; } -#ifdef CONFIG_I2C_MULTI_BUS -int i2c_set_bus_num(unsigned int bus) -{ - switch (bus) { - case 0: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE; - break; -#ifdef CONFIG_SYS_I2C_BASE1 - case 1: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE1; - break; -#endif -#ifdef CONFIG_SYS_I2C_BASE2 - case 2: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE2; - break; -#endif -#ifdef CONFIG_SYS_I2C_BASE3 - case 3: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE3; - break; -#endif -#ifdef CONFIG_SYS_I2C_BASE4 - case 4: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE4; - break; -#endif -#ifdef CONFIG_SYS_I2C_BASE5 - case 5: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE5; - break; -#endif -#ifdef CONFIG_SYS_I2C_BASE6 - case 6: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE6; - break; -#endif -#ifdef CONFIG_SYS_I2C_BASE7 - case 7: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE7; - break; -#endif -#ifdef CONFIG_SYS_I2C_BASE8 - case 8: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE8; - break; -#endif -#ifdef CONFIG_SYS_I2C_BASE9 - case 9: - i2c_regs_p = (void *)CONFIG_SYS_I2C_BASE9; - break; -#endif - default: - printf("Bad bus: %d\n", bus); - return -1; - } - - current_bus = bus; +U_BOOT_I2C_ADAP_COMPLETE(dw_0, dw_i2c_init, dw_i2c_probe, dw_i2c_read, + dw_i2c_write, dw_i2c_set_bus_speed, + CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE, 0) - if (!bus_initialized[current_bus]) - i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); +#if CONFIG_SYS_I2C_BUS_MAX >= 2 +U_BOOT_I2C_ADAP_COMPLETE(dw_1, dw_i2c_init, dw_i2c_probe, dw_i2c_read, + dw_i2c_write, dw_i2c_set_bus_speed, + CONFIG_SYS_I2C_SPEED1, CONFIG_SYS_I2C_SLAVE1, 1) +#endif - return 0; -} +#if CONFIG_SYS_I2C_BUS_MAX >= 3 +U_BOOT_I2C_ADAP_COMPLETE(dw_2, dw_i2c_init, dw_i2c_probe, dw_i2c_read, + dw_i2c_write, dw_i2c_set_bus_speed, + CONFIG_SYS_I2C_SPEED2, CONFIG_SYS_I2C_SLAVE2, 2) +#endif -unsigned int i2c_get_bus_num(void) -{ - return current_bus; -} +#if CONFIG_SYS_I2C_BUS_MAX >= 4 +U_BOOT_I2C_ADAP_COMPLETE(dw_3, dw_i2c_init, dw_i2c_probe, dw_i2c_read, + dw_i2c_write, dw_i2c_set_bus_speed, + CONFIG_SYS_I2C_SPEED3, CONFIG_SYS_I2C_SLAVE3, 3) #endif diff --git a/drivers/i2c/mxs_i2c.c b/drivers/i2c/mxs_i2c.c index de3b19402b..87e05c7125 100644 --- a/drivers/i2c/mxs_i2c.c +++ b/drivers/i2c/mxs_i2c.c @@ -24,11 +24,74 @@ #define MXS_I2C_MAX_TIMEOUT 1000000 -static void mxs_i2c_reset(void) +static struct mxs_i2c_regs *mxs_i2c_get_base(struct i2c_adapter *adap) { - struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE; + if (adap->hwadapnr == 0) + return (struct mxs_i2c_regs *)MXS_I2C0_BASE; + else + return (struct mxs_i2c_regs *)MXS_I2C1_BASE; +} + +static unsigned int mxs_i2c_get_bus_speed(struct i2c_adapter *adap) +{ + struct mxs_i2c_regs *i2c_regs = mxs_i2c_get_base(adap); + uint32_t clk = mxc_get_clock(MXC_XTAL_CLK); + uint32_t timing0; + + timing0 = readl(&i2c_regs->hw_i2c_timing0); + /* + * This is a reverse version of the algorithm presented in + * i2c_set_bus_speed(). Please refer there for details. + */ + return clk / ((((timing0 >> 16) - 3) * 2) + 38); +} + +static uint mxs_i2c_set_bus_speed(struct i2c_adapter *adap, uint speed) +{ + struct mxs_i2c_regs *i2c_regs = mxs_i2c_get_base(adap); + /* + * The timing derivation algorithm. There is no documentation for this + * algorithm available, it was derived by using the scope and fiddling + * with constants until the result observed on the scope was good enough + * for 20kHz, 50kHz, 100kHz, 200kHz, 300kHz and 400kHz. It should be + * possible to assume the algorithm works for other frequencies as well. + * + * Note it was necessary to cap the frequency on both ends as it's not + * possible to configure completely arbitrary frequency for the I2C bus + * clock. + */ + uint32_t clk = mxc_get_clock(MXC_XTAL_CLK); + uint32_t base = ((clk / speed) - 38) / 2; + uint16_t high_count = base + 3; + uint16_t low_count = base - 3; + uint16_t rcv_count = (high_count * 3) / 4; + uint16_t xmit_count = low_count / 4; + + if (speed > 540000) { + printf("MXS I2C: Speed too high (%d Hz)\n", speed); + return -EINVAL; + } + + if (speed < 12000) { + printf("MXS I2C: Speed too low (%d Hz)\n", speed); + return -EINVAL; + } + + writel((high_count << 16) | rcv_count, &i2c_regs->hw_i2c_timing0); + writel((low_count << 16) | xmit_count, &i2c_regs->hw_i2c_timing1); + + writel((0x0030 << I2C_TIMING2_BUS_FREE_OFFSET) | + (0x0030 << I2C_TIMING2_LEADIN_COUNT_OFFSET), + &i2c_regs->hw_i2c_timing2); + + return 0; +} + +static void mxs_i2c_reset(struct i2c_adapter *adap) +{ + struct mxs_i2c_regs *i2c_regs = mxs_i2c_get_base(adap); int ret; - int speed = i2c_get_bus_speed(); + int speed = mxs_i2c_get_bus_speed(adap); ret = mxs_reset_block(&i2c_regs->hw_i2c_ctrl0_reg); if (ret) { @@ -43,12 +106,12 @@ static void mxs_i2c_reset(void) writel(I2C_QUEUECTRL_PIO_QUEUE_MODE, &i2c_regs->hw_i2c_queuectrl_set); - i2c_set_bus_speed(speed); + mxs_i2c_set_bus_speed(adap, speed); } -static void mxs_i2c_setup_read(uint8_t chip, int len) +static void mxs_i2c_setup_read(struct i2c_adapter *adap, uint8_t chip, int len) { - struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE; + struct mxs_i2c_regs *i2c_regs = mxs_i2c_get_base(adap); writel(I2C_QUEUECMD_RETAIN_CLOCK | I2C_QUEUECMD_PRE_SEND_START | I2C_QUEUECMD_MASTER_MODE | I2C_QUEUECMD_DIRECTION | @@ -64,10 +127,10 @@ static void mxs_i2c_setup_read(uint8_t chip, int len) writel(I2C_QUEUECTRL_QUEUE_RUN, &i2c_regs->hw_i2c_queuectrl_set); } -static int mxs_i2c_write(uchar chip, uint addr, int alen, - uchar *buf, int blen, int stop) +static int mxs_i2c_write(struct i2c_adapter *adap, uchar chip, uint addr, + int alen, uchar *buf, int blen, int stop) { - struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE; + struct mxs_i2c_regs *i2c_regs = mxs_i2c_get_base(adap); uint32_t data, tmp; int i, remain, off; int timeout = MXS_I2C_MAX_TIMEOUT; @@ -122,9 +185,9 @@ static int mxs_i2c_write(uchar chip, uint addr, int alen, return 0; } -static int mxs_i2c_wait_for_ack(void) +static int mxs_i2c_wait_for_ack(struct i2c_adapter *adap) { - struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE; + struct mxs_i2c_regs *i2c_regs = mxs_i2c_get_base(adap); uint32_t tmp; int timeout = MXS_I2C_MAX_TIMEOUT; @@ -156,32 +219,34 @@ static int mxs_i2c_wait_for_ack(void) return 0; err: - mxs_i2c_reset(); + mxs_i2c_reset(adap); return 1; } -int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) +static int mxs_i2c_if_read(struct i2c_adapter *adap, uint8_t chip, + uint addr, int alen, uint8_t *buffer, + int len) { - struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE; + struct mxs_i2c_regs *i2c_regs = mxs_i2c_get_base(adap); uint32_t tmp = 0; int timeout = MXS_I2C_MAX_TIMEOUT; int ret; int i; - ret = mxs_i2c_write(chip, addr, alen, NULL, 0, 0); + ret = mxs_i2c_write(adap, chip, addr, alen, NULL, 0, 0); if (ret) { debug("MXS I2C: Failed writing address\n"); return ret; } - ret = mxs_i2c_wait_for_ack(); + ret = mxs_i2c_wait_for_ack(adap); if (ret) { debug("MXS I2C: Failed writing address\n"); return ret; } - mxs_i2c_setup_read(chip, len); - ret = mxs_i2c_wait_for_ack(); + mxs_i2c_setup_read(adap, chip, len); + ret = mxs_i2c_wait_for_ack(adap); if (ret) { debug("MXS I2C: Failed reading address\n"); return ret; @@ -209,91 +274,47 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) return 0; } -int i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len) +static int mxs_i2c_if_write(struct i2c_adapter *adap, uint8_t chip, + uint addr, int alen, uint8_t *buffer, + int len) { int ret; - ret = mxs_i2c_write(chip, addr, alen, buffer, len, 1); + ret = mxs_i2c_write(adap, chip, addr, alen, buffer, len, 1); if (ret) { debug("MXS I2C: Failed writing address\n"); return ret; } - ret = mxs_i2c_wait_for_ack(); + ret = mxs_i2c_wait_for_ack(adap); if (ret) debug("MXS I2C: Failed writing address\n"); return ret; } -int i2c_probe(uchar chip) +static int mxs_i2c_probe(struct i2c_adapter *adap, uint8_t chip) { int ret; - ret = mxs_i2c_write(chip, 0, 1, NULL, 0, 1); + ret = mxs_i2c_write(adap, chip, 0, 1, NULL, 0, 1); if (!ret) - ret = mxs_i2c_wait_for_ack(); - mxs_i2c_reset(); + ret = mxs_i2c_wait_for_ack(adap); + mxs_i2c_reset(adap); return ret; } -int i2c_set_bus_speed(unsigned int speed) +static void mxs_i2c_init(struct i2c_adapter *adap, int speed, int slaveaddr) { - struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE; - /* - * The timing derivation algorithm. There is no documentation for this - * algorithm available, it was derived by using the scope and fiddling - * with constants until the result observed on the scope was good enough - * for 20kHz, 50kHz, 100kHz, 200kHz, 300kHz and 400kHz. It should be - * possible to assume the algorithm works for other frequencies as well. - * - * Note it was necessary to cap the frequency on both ends as it's not - * possible to configure completely arbitrary frequency for the I2C bus - * clock. - */ - uint32_t clk = mxc_get_clock(MXC_XTAL_CLK); - uint32_t base = ((clk / speed) - 38) / 2; - uint16_t high_count = base + 3; - uint16_t low_count = base - 3; - uint16_t rcv_count = (high_count * 3) / 4; - uint16_t xmit_count = low_count / 4; - - if (speed > 540000) { - printf("MXS I2C: Speed too high (%d Hz)\n", speed); - return -EINVAL; - } - - if (speed < 12000) { - printf("MXS I2C: Speed too low (%d Hz)\n", speed); - return -EINVAL; - } - - writel((high_count << 16) | rcv_count, &i2c_regs->hw_i2c_timing0); - writel((low_count << 16) | xmit_count, &i2c_regs->hw_i2c_timing1); - - writel((0x0030 << I2C_TIMING2_BUS_FREE_OFFSET) | - (0x0030 << I2C_TIMING2_LEADIN_COUNT_OFFSET), - &i2c_regs->hw_i2c_timing2); - - return 0; -} - -unsigned int i2c_get_bus_speed(void) -{ - struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE; - uint32_t clk = mxc_get_clock(MXC_XTAL_CLK); - uint32_t timing0; - - timing0 = readl(&i2c_regs->hw_i2c_timing0); - /* - * This is a reverse version of the algorithm presented in - * i2c_set_bus_speed(). Please refer there for details. - */ - return clk / ((((timing0 >> 16) - 3) * 2) + 38); -} - -void i2c_init(int speed, int slaveadd) -{ - mxs_i2c_reset(); - i2c_set_bus_speed(speed); + mxs_i2c_reset(adap); + mxs_i2c_set_bus_speed(adap, speed); return; } + +U_BOOT_I2C_ADAP_COMPLETE(mxs0, mxs_i2c_init, mxs_i2c_probe, + mxs_i2c_if_read, mxs_i2c_if_write, + mxs_i2c_set_bus_speed, + CONFIG_SYS_I2C_SPEED, 0, 0) +U_BOOT_I2C_ADAP_COMPLETE(mxs1, mxs_i2c_init, mxs_i2c_probe, + mxs_i2c_if_read, mxs_i2c_if_write, + mxs_i2c_set_bus_speed, + CONFIG_SYS_I2C_SPEED, 0, 1) diff --git a/drivers/mmc/s5p_sdhci.c b/drivers/mmc/s5p_sdhci.c index 0dea45d079..a5d34876bb 100644 --- a/drivers/mmc/s5p_sdhci.c +++ b/drivers/mmc/s5p_sdhci.c @@ -123,7 +123,7 @@ static int do_sdhci_init(struct sdhci_host *host) if (fdt_gpio_isvalid(&host->cd_gpio)) { sprintf(str, "sdhci%d_cd", host->index & 0xf); gpio_request(host->cd_gpio.gpio, str); - gpio_direction_output(host->cd_gpio.gpio, 1); + gpio_direction_input(host->cd_gpio.gpio); if (gpio_get_value(host->cd_gpio.gpio)) return -ENODEV; diff --git a/include/configs/TOP5200.h b/include/configs/TOP5200.h deleted file mode 100644 index 92128b9588..0000000000 --- a/include/configs/TOP5200.h +++ /dev/null @@ -1,402 +0,0 @@ -/* - * (C) Copyright 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * modified for TOP5200-series by Reinhard Meyer, www.emk-elektronik.de - * - * TOP5200 differences from IceCube: - * 1 FLASH Bank for one Chip only, up to 64 MB in 16 MB Banks - * bank switch controlled by TIMER_6(LSB) and TIMER_7(MSB) Pins - * 1 SDRAM/DDRAM Bank up to 256 MB - * local VPD I2C Bus is software driven and uses - * GPIO_WKUP_6 for SDA, GPIO_WKUP_7 for SCL - * FLASH is re-located at 0xff000000 - * Internal regs are at 0xf0000000 - * Reset jumps to 0x00000100 - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC5200 1 /* This is a MPC5200 CPU */ -#define CONFIG_TOP5200 1 /* ... on TOP5200 board - we need this for FEC.C */ - -/* - * allowed and functional CONFIG_SYS_TEXT_BASE values: - * 0xff000000 low boot at 0x00000100 (default board setting) - * 0xfff00000 high boot at 0xfff00100 (board needs modification) - * 0x00100000 RAM load and test - */ -#define CONFIG_SYS_TEXT_BASE 0xff000000 - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_BAUDRATE 9600 /* ... at 9600 bps */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - - -#if defined (CONFIG_EVAL5200) || defined (CONFIG_LITE5200) -/* - * PCI Mapping: - * 0x40000000 - 0x4fffffff - PCI Memory - * 0x50000000 - 0x50ffffff - PCI IO Space - */ -# define CONFIG_PCI 1 -# define CONFIG_PCI_PNP 1 -# define CONFIG_PCI_SCAN_SHOW 1 -# define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1 - -# define CONFIG_PCI_MEM_BUS 0x40000000 -# define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS -# define CONFIG_PCI_MEM_SIZE 0x10000000 - -# define CONFIG_PCI_IO_BUS 0x50000000 -# define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS -# define CONFIG_PCI_IO_SIZE 0x01000000 - -#endif - -/* USB */ -#if defined (CONFIG_EVAL5200) || defined (CONFIG_LITE5200) - -# define CONFIG_USB_OHCI -# define CONFIG_USB_CLOCK 0x0001bbbb -# if defined (CONFIG_EVAL5200) -# define CONFIG_USB_CONFIG 0x00005100 -# else -# define CONFIG_USB_CONFIG 0x00001000 -# endif -# define CONFIG_DOS_PARTITION -# define CONFIG_USB_STORAGE - -#endif - -/* IDE */ -#if defined (CONFIG_EVAL5200) || defined (CONFIG_LITE5200) -# define CONFIG_DOS_PARTITION -#endif - - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_ASKENV -#define CONFIG_CMD_BEDBUG -#define CONFIG_CMD_DATE -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_EEPROM -#define CONFIG_CMD_ELF -#define CONFIG_CMD_I2C -#define CONFIG_CMD_IMMAP -#define CONFIG_CMD_MII -#define CONFIG_CMD_REGINFO - -#if defined (CONFIG_EVAL5200) || defined (CONFIG_LITE5200) -#define CONFIG_CMD_FAT -#define CONFIG_CMD_IDE -#define CONFIG_CMD_USB -#define CONFIG_CMD_PCI -#endif - - -/* - * MUST be low boot - HIGHBOOT is not supported anymore - */ -#if (CONFIG_SYS_TEXT_BASE == 0xFF000000) /* Boot low with 16 MB Flash */ -# define CONFIG_SYS_LOWBOOT 1 -# define CONFIG_SYS_LOWBOOT16 1 -#else -# error "CONFIG_SYS_TEXT_BASE must be 0xff000000" -#endif - -/* - * Autobooting - */ -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "flash_nfs=run nfsargs addip;" \ - "bootm ${kernel_addr}\0" \ - "flash_self=run ramargs addip;" \ - "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0" \ - "rootpath=/opt/eldk/ppc_82xx\0" \ - "bootfile=/tftpboot/MPC5200/uImage\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run flash_self" - -/* - * IPB Bus clocking configuration. - */ -#undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -/* - * I2C configuration - */ -/* - * EEPROM configuration - */ -#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 -#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 70 - -#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 -#define CONFIG_SYS_EEPROM_SIZE 0x2000 - -#define CONFIG_ENV_OVERWRITE -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ - -#if defined(CONFIG_SYS_I2C_SOFT) -# define CONFIG_SYS_I2C -# define CONFIG_SYS_I2C_SOFT_SPEED 100000 -# define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F -/**/ -# define SDA0 0x40 -# define SCL0 0x80 -# define GPIOE0 *((volatile uchar*)(CONFIG_SYS_MBAR+0x0c00)) -# define DDR0 *((volatile uchar*)(CONFIG_SYS_MBAR+0x0c08)) -# define DVO0 *((volatile uchar*)(CONFIG_SYS_MBAR+0x0c0c)) -# define DVI0 *((volatile uchar*)(CONFIG_SYS_MBAR+0x0c20)) -# define ODE0 *((volatile uchar*)(CONFIG_SYS_MBAR+0x0c04)) -# define I2C_INIT {GPIOE0|=(SDA0|SCL0);ODE0|=(SDA0|SCL0);DVO0|=(SDA0|SCL0);DDR0|=(SDA0|SCL0);} -# define I2C_READ ((DVI0&SDA0)?1:0) -# define I2C_SDA(x) {if(x)DVO0|=SDA0;else DVO0&=~SDA0;} -# define I2C_SCL(x) {if(x)DVO0|=SCL0;else DVO0&=~SCL0;} -# define I2C_DELAY {udelay(5);} -# define I2C_ACTIVE {DDR0|=SDA0;} -# define I2C_TRISTATE {DDR0&=~SDA0;} - -#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 -#define CONFIG_SYS_I2C_FACT_ADDR 0x57 -#endif - -#if defined (CONFIG_HARD_I2C) -# define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */ -# define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */ -# define CONFIG_SYS_I2C_SLAVE 0x7F -#define CONFIG_SYS_I2C_EEPROM_ADDR 0x54 -#define CONFIG_SYS_I2C_FACT_ADDR 0x54 -#endif - -/* - * Flash configuration, expect one 16 Megabyte Bank at most - */ -#define CONFIG_SYS_FLASH_BASE 0xff000000 -#define CONFIG_SYS_FLASH_SIZE 0x01000000 -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0) - -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sects on one chip */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ - -#undef CONFIG_FLASH_16BIT /* Flash is 8-bit */ - -/* - * DRAM configuration - will be read from VPD later... TODO! - */ -#if 0 -/* 2x MT48LC16M16A2 - 7.0 ns SDRAMS = 64 MegaBytes Total */ -#define CONFIG_SYS_DRAM_DDR 0 -#define CONFIG_SYS_DRAM_EMODE 0 -#define CONFIG_SYS_DRAM_MODE 0x008D -#define CONFIG_SYS_DRAM_CONTROL 0x514F0000 -#define CONFIG_SYS_DRAM_CONFIG1 0xC2233A00 -#define CONFIG_SYS_DRAM_CONFIG2 0x88B70004 -#define CONFIG_SYS_DRAM_TAP_DEL 0x08 -#define CONFIG_SYS_DRAM_RAM_SIZE 0x19 -#endif -#if 1 -/* 2x MT48LC16M16A2 - 7.5 ns SDRAMS = 64 MegaBytes Total */ -#define CONFIG_SYS_DRAM_DDR 0 -#define CONFIG_SYS_DRAM_EMODE 0 -#define CONFIG_SYS_DRAM_MODE 0x00CD -#define CONFIG_SYS_DRAM_CONTROL 0x514F0000 -#define CONFIG_SYS_DRAM_CONFIG1 0xD2333A00 -#define CONFIG_SYS_DRAM_CONFIG2 0x8AD70004 -#define CONFIG_SYS_DRAM_TAP_DEL 0x08 -#define CONFIG_SYS_DRAM_RAM_SIZE 0x19 -#endif - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_EEPROM 1 /* turn on EEPROM env feature */ -#define CONFIG_ENV_OFFSET 0x1000 -#define CONFIG_ENV_SIZE 0x0700 - -/* - * VPD settings - */ -#define CONFIG_SYS_FACT_OFFSET 0x1800 -#define CONFIG_SYS_FACT_SIZE 0x0800 - -/* - * Memory map - * - * Warning!!! with the current BestComm Task, MBAR MUST BE set to 0xf0000000 - */ -#define CONFIG_SYS_MBAR 0xf0000000 /* DO NOT CHANGE this */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used area in DPRAM */ - - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII10 /* Workaround for FEC 100Mbit problem */ -#define CONFIG_PHY_ADDR 0x1f -#define CONFIG_PHY_TYPE 0x79c874 -/* - * GPIO configuration: - * PSC1,2,3 predefined as UART - * PCI disabled - * Ethernet 100 with MD - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x00058044 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -# define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x01f00000 /* 1 ... 31 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x200000 /* default load address */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - - -#ifdef CONFIG_EVAL5200 /* M48T08 is available with the Evaluation board only */ - #define CONFIG_RTC_MK48T59 1 /* use M48T08 on EVAL5200 */ - #define RTC(reg) (0xf0010000+reg) - /* setup CS2 for M48T08. Must MAP 64kB */ - #define CONFIG_SYS_CS2_START RTC(0) - #define CONFIG_SYS_CS2_SIZE 0x10000 - /* setup CS2 configuration register: */ - /* WaitP = 0, WaitX = 4, MX=0, AL=1, AA=1, CE=1 */ - /* AS=2, DS=0, Bank=0, WTyp=0, WS=0, RS=0, WO=0, RO=0 */ - #define CONFIG_SYS_CS2_CFG 0x00047800 -#else - #define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */ -#endif - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x00047801 -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333333 - -#define CONFIG_SYS_RESET_ADDRESS 0x7f000000 - -/*----------------------------------------------------------------------- - * IDE/ATA stuff Supports IDE harddisk - *----------------------------------------------------------------------- - */ - -#undef CONFIG_IDE_8xx_PCCARD /* Use IDE with PC Card Adapter */ - -#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */ -#undef CONFIG_IDE_LED /* LED for ide not supported */ - -#define CONFIG_IDE_RESET 1 -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 1 /* max. 1 drive per IDE bus */ - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 - -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA - -/* Offset for data I/O */ -#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) - -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) - -/* Offset for alternate registers */ -#define CONFIG_SYS_ATA_ALT_OFFSET (0x005c) - -/* Interval between registers */ -#define CONFIG_SYS_ATA_STRIDE 4 - -#endif /* __CONFIG_H */ diff --git a/include/configs/TOP860.h b/include/configs/TOP860.h deleted file mode 100644 index da68503a69..0000000000 --- a/include/configs/TOP860.h +++ /dev/null @@ -1,409 +0,0 @@ -/* - * (C) Copyright 2003 - * EMK Elektronik GmbH <www.emk-elektronik.de> - * Reinhard Meyer <r.meyer@emk-elektronik.de> - * - * Configuation settings for the TOP860 board. - * - * ----------------------------------------------------------------- - * SPDX-License-Identifier: GPL-2.0+ - */ -/* - * TOP860 is a simple module: - * 16-bit wide FLASH on CS0 (2MB or more) - * 32-bit wide DRAM on CS2 (either 4MB or 16MB) - * FEC with Am79C874 100-Base-T and Fiber Optic - * Ports available, but we choose SMC1 for Console - * 8k I2C EEPROM at address 0xae, 6k user available, 2k factory set - * 32768Hz crystal PLL set for 49.152MHz Core and 24.576MHz Bus Clock - * - * This config has been copied from MBX.h / MBX860T.h - */ -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -/*----------------------------------------------------------------------- - * CPU and BOARD type - */ -#define CONFIG_MPC860 1 /* This is a MPC860 CPU */ -#define CONFIG_MPC860T 1 /* even better... an FEC! */ -#define CONFIG_TOP860 1 /* ...on a TOP860 module */ - -#define CONFIG_SYS_TEXT_BASE 0x80000000 - -#undef CONFIG_WATCHDOG /* watchdog disabled */ -#define CONFIG_IDENT_STRING " EMK TOP860" - -/*----------------------------------------------------------------------- - * CLOCK settings - */ -#define CONFIG_SYSCLK 49152000 -#define CONFIG_SYS_XTAL 32768 -#define CONFIG_EBDF 1 -#define CONFIG_COM 3 -#define CONFIG_RTC_MPC8xx - -/*----------------------------------------------------------------------- - * Physical memory map as defined by EMK - */ -#define CONFIG_SYS_IMMR 0xFFF00000 /* Internal Memory Mapped Register */ -#define CONFIG_SYS_FLASH_BASE 0x80000000 /* FLASH in final mapping */ -#define CONFIG_SYS_DRAM_BASE 0x00000000 /* DRAM in final mapping */ -#define CONFIG_SYS_FLASH_MAX 0x00400000 /* max FLASH to expect */ -#define CONFIG_SYS_DRAM_MAX 0x01000000 /* max DRAM to expect */ - -/*----------------------------------------------------------------------- - * derived values - */ -#define CONFIG_SYS_MF (CONFIG_SYSCLK/CONFIG_SYS_XTAL) -#define CONFIG_SYS_CPUCLOCK CONFIG_SYSCLK -#define CONFIG_SYS_BRGCLOCK CONFIG_SYSCLK -#define CONFIG_SYS_BUSCLOCK (CONFIG_SYSCLK >> CONFIG_EBDF) -#define CONFIG_8xx_GCLK_FREQ CONFIG_SYSCLK - -/*----------------------------------------------------------------------- - * FLASH organization - */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 128 /* max number of sectors on one chip */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ - -#define CONFIG_SYS_FLASH_CFI - -/*----------------------------------------------------------------------- - * Command interpreter - */ -#define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */ -#undef CONFIG_8xx_CONS_SMC2 -#define CONFIG_BAUDRATE 9600 - -/* - * Allow partial commands to be matched to uniqueness. - */ -#define CONFIG_SYS_MATCH_PARTIAL_CMD - - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_ASKENV -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_I2C -#define CONFIG_CMD_EEPROM -#define CONFIG_CMD_REGINFO -#define CONFIG_CMD_IMMAP -#define CONFIG_CMD_ELF -#define CONFIG_CMD_DATE -#define CONFIG_CMD_MII -#define CONFIG_CMD_BEDBUG - - -#define CONFIG_SOURCE 1 -#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 -#undef CONFIG_LOADS_ECHO /* NO echo on for serial download */ - - -#define CONFIG_SYS_LONGHELP /* undef to save memory */ - -#undef CONFIG_SYS_HUSH_PARSER /* Hush parse for U-Boot */ - - -#if defined(CONFIG_CMD_KGDB) - #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else - #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif - -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -/*----------------------------------------------------------------------- - * Memory Test Command - */ -#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ - -/*----------------------------------------------------------------------- - * Environment handler - * only the first 6k in EEPROM are available for user. Of that we use 256b - */ -#define CONFIG_ENV_IS_IN_EEPROM 1 /* turn on EEPROM env feature */ -#define CONFIG_ENV_OFFSET 0x1000 -#define CONFIG_ENV_SIZE 0x0700 -#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 -#define CONFIG_SYS_FACT_OFFSET 0x1800 -#define CONFIG_SYS_FACT_SIZE 0x0800 -#define CONFIG_SYS_I2C_FACT_ADDR 0x57 -#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 -#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 -#define CONFIG_SYS_EEPROM_SIZE 0x2000 -#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 12 -#define CONFIG_ENV_OVERWRITE -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_I2C -#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ -#define CONFIG_SYS_I2C_SOFT_SPEED 100000 -#define CONFIG_SYS_I2C_SOFT_SLAVE 0xFE -/**/ -#define SDA 0x00010 -#define SCL 0x00020 -#define __I2C_DIR immr->im_cpm.cp_pbdir -#define __I2C_DAT immr->im_cpm.cp_pbdat -#define __I2C_PAR immr->im_cpm.cp_pbpar -#define __I2C_ODR immr->im_cpm.cp_pbodr -#define I2C_INIT { __I2C_PAR &= ~(SDA|SCL); \ - __I2C_ODR &= ~(SDA|SCL); \ - __I2C_DAT |= (SDA|SCL); \ - __I2C_DIR|=(SDA|SCL); } -#define I2C_READ ((__I2C_DAT & SDA) ? 1 : 0) -#define I2C_SDA(x) { if (x) __I2C_DAT |= SDA; else __I2C_DAT &= ~SDA; } -#define I2C_SCL(x) { if (x) __I2C_DAT |= SCL; else __I2C_DAT &= ~SCL; } -#define I2C_DELAY { udelay(5); } -#define I2C_ACTIVE { __I2C_DIR |= SDA; } -#define I2C_TRISTATE { __I2C_DIR &= ~SDA; } - -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -/*----------------------------------------------------------------------- - * defines we need to get FEC running - */ -#define CONFIG_FEC_ENET 1 /* Ethernet only via FEC */ -#define FEC_ENET 1 /* eth.c needs it that way... */ -#define CONFIG_SYS_DISCOVER_PHY 1 -#define CONFIG_MII 1 -#define CONFIG_MII_INIT 1 -#define CONFIG_PHY_ADDR 31 - -/*----------------------------------------------------------------------- - * adresses - */ -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ - -/*----------------------------------------------------------------------- - * Start addresses for the final memory configuration - * (Set up by the startup code) - * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 - */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_FLASH_BASE 0x80000000 - -/*----------------------------------------------------------------------- - * Definitions for initial stack pointer and data area (in DPRAM) - */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR -#define CONFIG_SYS_INIT_RAM_SIZE 0x2f00 /* Size of used area in DPRAM */ -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_VPD_SIZE 256 /* size in bytes reserved for vpd buffer */ -#define CONFIG_SYS_INIT_VPD_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_INIT_VPD_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_VPD_OFFSET-8) - -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CACHELINE_SHIFT 4 /* log base 2 of the above value */ -#endif - -/* Interrupt level assignments. -*/ -#define FEC_INTERRUPT SIU_LEVEL1 /* FEC interrupt */ - -/*----------------------------------------------------------------------- - * Debug Enable Register - *----------------------------------------------------------------------- - * - */ -#define CONFIG_SYS_DER 0 /* used in start.S */ - -/*----------------------------------------------------------------------- - * PLPRCR - PLL, Low-Power, and Reset Control Register 15-30 - *----------------------------------------------------------------------- - * set up PLPRCR (PLL, Low-Power, and Reset Control Register) - * 12 MF calculated Multiplication factor - * 4 0 0000 - * 1 SPLSS 0 System PLL lock status sticky - * 1 TEXPS 1 Timer expired status - * 1 0 0 - * 1 TMIST 0 Timers interrupt status - * 1 0 0 - * 1 CSRC 0 Clock source (0=DFNH, 1=DFNL) - * 2 LPM 00 Low-power modes - * 1 CSR 0 Checkstop reset enable - * 1 LOLRE 0 Loss-of-lock reset enable - * 1 FIOPD 0 Force I/O pull down - * 5 0 00000 - */ -#define CONFIG_SYS_PLPRCR (PLPRCR_TEXPS | ((CONFIG_SYS_MF-1)<<20)) - -/*----------------------------------------------------------------------- - * SYPCR - System Protection Control 11-9 - * SYPCR can only be written once after reset! - *----------------------------------------------------------------------- - * set up SYPCR: - * 16 SWTC 0xffff Software watchdog timer count - * 8 BMT 0xff Bus monitor timing - * 1 BME 1 Bus monitor enable - * 3 0 000 - * 1 SWF 1 Software watchdog freeze - * 1 SWE 0/1 Software watchdog enable - * 1 SWRI 0/1 Software watchdog reset/interrupt select (1=HRESET) - * 1 SWP 0/1 Software watchdog prescale (1=/2048) - */ -#if defined (CONFIG_WATCHDOG) - #define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \ - SYPCR_SWE | SYPCR_SWRI| SYPCR_SWP) -#else - #define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF) -#endif - -/*----------------------------------------------------------------------- - * SIUMCR - SIU Module Configuration 11-6 - *----------------------------------------------------------------------- - * set up SIUMCR - * 1 EARB 0 External arbitration - * 3 EARP 000 External arbitration request priority - * 4 0 0000 - * 1 DSHW 0 Data show cycles - * 2 DBGC 00 Debug pin configuration - * 2 DBPC 00 Debug port pins configuration - * 1 0 0 - * 1 FRC 0 FRZ pin configuration - * 1 DLK 0 Debug register lock - * 1 OPAR 0 Odd parity - * 1 PNCS 0 Parity enable for non memory controller regions - * 1 DPC 0 Data parity pins configuration - * 1 MPRE 0 Multiprocessor reservation enable - * 2 MLRC 11 Multi level reservation control (00=IRQ4, 01=3State, 10=KR/RETRY, 11=SPKROUT) - * 1 AEME 0 Async external master enable - * 1 SEME 0 Sync external master enable - * 1 BSC 0 Byte strobe configuration - * 1 GB5E 0 GPL_B5 enable - * 1 B2DD 0 Bank 2 double drive - * 1 B3DD 0 Bank 3 double drive - * 4 0 0000 - */ -#define CONFIG_SYS_SIUMCR (SIUMCR_MLRC11) - -/*----------------------------------------------------------------------- - * TBSCR - Time Base Status and Control 11-26 - *----------------------------------------------------------------------- - * Clear Reference Interrupt Status, Timebase freezing enabled - */ -#define CONFIG_SYS_TBSCR (TBSCR_REFA | TBSCR_REFB | TBSCR_TBF) - -/*----------------------------------------------------------------------- - * PISCR - Periodic Interrupt Status and Control 11-31 - *----------------------------------------------------------------------- - * Clear Periodic Interrupt Status, Interrupt Timer freezing enabled - */ -#define CONFIG_SYS_PISCR (PISCR_PS | PISCR_PITF | PISCR_PTE) - -/*----------------------------------------------------------------------- - * SCCR - System Clock and reset Control Register 15-27 - *----------------------------------------------------------------------- - * set up SCCR (System Clock and Reset Control Register) - * 1 0 0 - * 2 COM 11 Clock output module (00=full, 01=half, 11=off) - * 3 0 000 - * 1 TBS 1 Timebase source (0=OSCCLK, 1=GCLK2) - * 1 RTDIV 0 Real-time clock divide (0=/4, 1=/512) - * 1 RTSEL 0 Real-time clock select (0=OSCM, 1=EXTCLK) - * 1 CRQEN 0 CPM request enable - * 1 PRQEN 0 Power management request enable - * 2 0 00 - * 2 EBDF xx External bus division factor - * 2 0 00 - * 2 DFSYNC 00 Division factor for SYNCLK - * 2 DFBRG 00 Division factor for BRGCLK - * 3 DFNL 000 Division factor low frequency - * 3 DFNH 000 Division factor high frequency - * 5 0 00000 - */ -#define SCCR_MASK 0 -#ifdef CONFIG_EBDF - #define CONFIG_SYS_SCCR (SCCR_COM11 | SCCR_TBS | SCCR_EBDF01) -#else - #define CONFIG_SYS_SCCR (SCCR_COM11 | SCCR_TBS) -#endif - -/*----------------------------------------------------------------------- - * Chip Select 0 - FLASH - *----------------------------------------------------------------------- - * Preliminary Values - */ -/* FLASH timing: CSNT=1 ACS=10 BIH=1 SCY=4 SETA=0 TLRX=1 EHTR=1 */ -#define CONFIG_SYS_OR_TIMING_FLASH (OR_CSNT_SAM | OR_ACS_DIV4 | OR_BI | OR_SCY_4_CLK | OR_TRLX | OR_EHTR) -#define CONFIG_SYS_OR0_PRELIM (-CONFIG_SYS_FLASH_MAX | CONFIG_SYS_OR_TIMING_FLASH) -#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE | BR_PS_16 | BR_V ) - -/*----------------------------------------------------------------------- - * misc - *----------------------------------------------------------------------- - * - */ -/* - * Set the autoboot delay in seconds. A delay of -1 disables autoboot - */ -#define CONFIG_BOOTDELAY 5 - -/* - * Pass the clock frequency to the Linux kernel in units of MHz - */ -#define CONFIG_CLOCKS_IN_MHZ - -#define CONFIG_PREBOOT \ - "echo;echo" - -#undef CONFIG_BOOTARGS -#define CONFIG_BOOTCOMMAND \ - "bootp;" \ - "setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \ - "bootm" - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_SUBNETMASK -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_BOOTFILESIZE - - -/* - * Set default IP stuff just to get bootstrap entries into the - * environment so that we can source the full default environment. - */ -#define CONFIG_ETHADDR 9a:52:63:15:85:25 -#define CONFIG_SERVERIP 10.0.4.200 -#define CONFIG_IPADDR 10.0.4.111 - -#define CONFIG_SYS_LOAD_ADDR 0x00100000 /* default load address */ - -/* - * For booting Linux, the board info and command line data - * have to be in the first 8 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -#endif /* __CONFIG_H */ diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h index 69c0336cae..cdccbef1f6 100644 --- a/include/configs/TQM5200.h +++ b/include/configs/TQM5200.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2003-2005 + * (C) Copyright 2003-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * (C) Copyright 2004-2006 @@ -19,6 +19,8 @@ #define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ #define CONFIG_TQM5200 1 /* ... on TQM5200 module */ #undef CONFIG_TQM5200_REV100 /* define for revision 100 modules */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO /* * Valid values for CONFIG_SYS_TEXT_BASE are: diff --git a/include/configs/TQM823L.h b/include/configs/TQM823L.h index cc2204586e..0d5a2b96f1 100644 --- a/include/configs/TQM823L.h +++ b/include/configs/TQM823L.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -19,6 +19,8 @@ #define CONFIG_MPC823 1 /* This is a MPC823 CPU */ #define CONFIG_TQM823L 1 /* ...on a TQM8xxL module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/TQM823M.h b/include/configs/TQM823M.h index 4fd070f27d..e765a03cfb 100644 --- a/include/configs/TQM823M.h +++ b/include/configs/TQM823M.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -19,6 +19,8 @@ #define CONFIG_MPC823 1 /* This is a MPC823 CPU */ #define CONFIG_TQM823M 1 /* ...on a TQM8xxM module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/TQM850L.h b/include/configs/TQM850L.h index ca3750d407..bbdc3f81fc 100644 --- a/include/configs/TQM850L.h +++ b/include/configs/TQM850L.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -19,6 +19,8 @@ #define CONFIG_MPC850 1 /* This is a MPC850 CPU */ #define CONFIG_TQM850L 1 /* ...on a TQM8xxL module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/TQM850M.h b/include/configs/TQM850M.h index 659c9ad1c3..5fc87f2138 100644 --- a/include/configs/TQM850M.h +++ b/include/configs/TQM850M.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -19,6 +19,8 @@ #define CONFIG_MPC850 1 /* This is a MPC850 CPU */ #define CONFIG_TQM850M 1 /* ...on a TQM8xxM module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/TQM855L.h b/include/configs/TQM855L.h index 906d79b0c8..589d168eba 100644 --- a/include/configs/TQM855L.h +++ b/include/configs/TQM855L.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -19,6 +19,8 @@ #define CONFIG_MPC855 1 /* This is a MPC855 CPU */ #define CONFIG_TQM855L 1 /* ...on a TQM8xxL module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/TQM855M.h b/include/configs/TQM855M.h index 44d456e165..60acb564e8 100644 --- a/include/configs/TQM855M.h +++ b/include/configs/TQM855M.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -19,6 +19,8 @@ #define CONFIG_MPC855 1 /* This is a MPC855 CPU */ #define CONFIG_TQM855M 1 /* ...on a TQM8xxM module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/TQM860L.h b/include/configs/TQM860L.h index 855b0cddc4..ebc5571632 100644 --- a/include/configs/TQM860L.h +++ b/include/configs/TQM860L.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -19,6 +19,8 @@ #define CONFIG_MPC860 1 /* This is a MPC860 CPU */ #define CONFIG_TQM860L 1 /* ...on a TQM8xxL module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/TQM860M.h b/include/configs/TQM860M.h index 8109379ae9..f4ce07f20e 100644 --- a/include/configs/TQM860M.h +++ b/include/configs/TQM860M.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -19,6 +19,8 @@ #define CONFIG_MPC860 1 /* This is a MPC860 CPU */ #define CONFIG_TQM860M 1 /* ...on a TQM8xxM module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/TQM862L.h b/include/configs/TQM862L.h index da4af93d25..97db519d53 100644 --- a/include/configs/TQM862L.h +++ b/include/configs/TQM862L.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -20,6 +20,8 @@ #define CONFIG_MPC860 1 #define CONFIG_MPC860T 1 #define CONFIG_MPC862 1 +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_TQM862L 1 /* ...on a TQM8xxL module */ diff --git a/include/configs/TQM862M.h b/include/configs/TQM862M.h index ec3a57b961..25d60a74ef 100644 --- a/include/configs/TQM862M.h +++ b/include/configs/TQM862M.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -20,6 +20,8 @@ #define CONFIG_MPC860 1 #define CONFIG_MPC860T 1 #define CONFIG_MPC862 1 +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_TQM862M 1 /* ...on a TQM8xxM module */ diff --git a/include/configs/TQM866M.h b/include/configs/TQM866M.h index cb8b84d3a1..928b879609 100644 --- a/include/configs/TQM866M.h +++ b/include/configs/TQM866M.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2008 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * SPDX-License-Identifier: GPL-2.0+ @@ -19,6 +19,8 @@ #define CONFIG_MPC866 1 /* This is a MPC866 CPU */ #define CONFIG_TQM866M 1 /* ...on a TQM8xxM module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/TQM885D.h b/include/configs/TQM885D.h index d1e6c5b2bb..598020c867 100644 --- a/include/configs/TQM885D.h +++ b/include/configs/TQM885D.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2005 + * (C) Copyright 2000-2014 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * (C) Copyright 2006 @@ -22,6 +22,8 @@ #define CONFIG_MPC885 1 /* This is a MPC885 CPU */ #define CONFIG_TQM885D 1 /* ...on a TQM88D module */ +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_TEXT_BASE 0x40000000 diff --git a/include/configs/axs101.h b/include/configs/axs101.h index 1bf8390722..6e8c56c1dd 100644 --- a/include/configs/axs101.h +++ b/include/configs/axs101.h @@ -83,12 +83,15 @@ /* * I2C configuration */ -#define CONFIG_HARD_I2C -#define CONFIG_DW_I2C -#define CONFIG_I2C_MULTI_BUS +#define CONFIG_SYS_I2C +#define CONFIG_SYS_I2C_DW #define CONFIG_I2C_ENV_EEPROM_BUS 2 #define CONFIG_SYS_I2C_SPEED 100000 +#define CONFIG_SYS_I2C_SPEED1 100000 +#define CONFIG_SYS_I2C_SPEED2 100000 #define CONFIG_SYS_I2C_SLAVE 0 +#define CONFIG_SYS_I2C_SLAVE1 0 +#define CONFIG_SYS_I2C_SLAVE2 0 #define CONFIG_SYS_I2C_BASE 0xE001D000 #define CONFIG_SYS_I2C_BASE1 0xE001E000 #define CONFIG_SYS_I2C_BASE2 0xE001F000 diff --git a/include/configs/exynos-common.h b/include/configs/exynos-common.h index 6ba9bb7a1b..b258cb93c4 100644 --- a/include/configs/exynos-common.h +++ b/include/configs/exynos-common.h @@ -75,6 +75,7 @@ #define CONFIG_CMD_EXT4_WRITE #define CONFIG_CMD_FAT #define CONFIG_FAT_WRITE +#define CONFIG_CMD_FS_GENERIC #define CONFIG_DOS_PARTITION #define CONFIG_EFI_PARTITION diff --git a/include/configs/mxs.h b/include/configs/mxs.h index eb96fc17f3..dea8227aeb 100644 --- a/include/configs/mxs.h +++ b/include/configs/mxs.h @@ -148,7 +148,8 @@ /* I2C */ #ifdef CONFIG_CMD_I2C -#define CONFIG_I2C_MXS +#define CONFIG_SYS_I2C +#define CONFIG_SYS_I2C_MXS #define CONFIG_HARD_I2C #ifndef CONFIG_SYS_I2C_SPEED #define CONFIG_SYS_I2C_SPEED 400000 diff --git a/include/configs/spear-common.h b/include/configs/spear-common.h index c0eba3721d..a11f4ed2e1 100644 --- a/include/configs/spear-common.h +++ b/include/configs/spear-common.h @@ -37,8 +37,8 @@ #define CONFIG_EXTRA_ENV_USBTTY "usbtty=cdc_acm\0" /* I2C driver configuration */ -#define CONFIG_HARD_I2C -#define CONFIG_DW_I2C +#define CONFIG_SYS_I2C +#define CONFIG_SYS_I2C_DW #if defined(CONFIG_SPEAR600) #define CONFIG_SYS_I2C_BASE 0xD0200000 #elif defined(CONFIG_SPEAR300) diff --git a/include/configs/top9000.h b/include/configs/top9000.h deleted file mode 100644 index a96a9cb416..0000000000 --- a/include/configs/top9000.h +++ /dev/null @@ -1,290 +0,0 @@ -/* - * (C) Copyright 2010 - * Reinhard Meyer, EMK Elektronik, reinhard.meyer@emk-elektronik.de - * - * Configuation settings for the TOP9000 CPU module with AT91SAM9XE. - * - * SPDX-License-Identifier: GPL-2.0+ - */ -/* - * top9000 with at91sam9xe256 or at91sam9xe512 - * - * Initial Bootloader is in embedded flash. - * Vital Product Data, U-Boot Environment are in I2C-EEPROM. - * U-Boot is in embedded flash, a backup U-Boot can be in NAND flash. - * kernel and file system are either in NAND flash or on a micro SD card. - * NAND flash is optional. - * I2C EEPROM is never optional. - * SPI FRAM is optional. - * SPI ENC28J60 is optional. - * 16 or 32 bit wide SDRAM. - */ -#ifndef __CONFIG_H -#define __CONFIG_H - -/* SoC must be defined first, before hardware.h is included */ -#define CONFIG_AT91SAM9XE -#include <asm/hardware.h> - -/* - * Warning: changing CONFIG_SYS_TEXT_BASE requires - * adapting the initial boot program. - */ -#define CONFIG_SYS_TEXT_BASE 0x20000000 /* start of SDRAM */ - -/* Command line configuration */ -#include <config_cmd_default.h> -#undef CONFIG_CMD_FPGA -#undef CONFIG_CMD_SETGETDCR -#undef CONFIG_CMD_XIMG -#define CONFIG_CMD_ASKENV -#define CONFIG_SYS_CBSIZE 256 -#define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE \ - (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) -#define CONFIG_SYS_PROMPT "TOP9000> " -#define CONFIG_SYS_LONGHELP -#define CONFIG_CMDLINE_EDITING -#define CONFIG_CMD_BDI -#define CONFIG_CMD_CACHE - -/* ARM asynchronous clock */ -#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */ -#define CONFIG_SYS_AT91_MAIN_CLOCK 18432000 /* main clock xtal */ - -/* Misc CPU related */ -#define CONFIG_ARCH_CPU_INIT -#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ -#define CONFIG_SETUP_MEMORY_TAGS -#define CONFIG_INITRD_TAG -#define CONFIG_SKIP_LOWLEVEL_INIT -#define CONFIG_BOARD_EARLY_INIT_F -#define CONFIG_DISPLAY_CPUINFO -#define CONFIG_AT91RESET_EXTRST /* assert external reset */ - -/* general purpose I/O */ -#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */ -#define CONFIG_AT91_GPIO -#define CONFIG_AT91_GPIO_PULLUP 1 /* keep pullups on peripheral pins */ - -/* serial console */ -#define CONFIG_ATMEL_USART -#define CONFIG_USART_BASE ATMEL_BASE_DBGU -#define CONFIG_USART_ID ATMEL_ID_SYS -#define CONFIG_BAUDRATE 115200 - -/* SD/MMC card */ -#define CONFIG_MMC -#define CONFIG_GENERIC_MMC -#define CONFIG_GENERIC_ATMEL_MCI -#define CONFIG_SYS_MMC_CD_PIN AT91_PIN_PC9 -#define CONFIG_CMD_MMC - -/* Ethernet */ -#define CONFIG_MACB -#define CONFIG_SYS_PHY_ID 1 -#define CONFIG_RMII -#define CONFIG_NET_RETRY_COUNT 20 - -/* real time clock */ -#define CONFIG_RTC_AT91SAM9_RTT -#define CONFIG_CMD_DATE - -#if defined(CONFIG_AT91SAM9XE) -/* - * NOR flash - use embedded flash of SAM9XE256/512 - * U-Boot will not fit into 128K ! - * 2010.09 will not fit into 256K with all options enabled ! - * - * Layout: - * 16kB 1st Bootloader - * Rest U-Boot - * the first sector (16kB) of EFLASH cannot be unprotected - * with u-boot commands - */ -# define CONFIG_AT91_EFLASH -# define CONFIG_SYS_FLASH_BASE ATMEL_BASE_FLASH -# define CONFIG_SYS_MAX_FLASH_SECT 32 -# define CONFIG_SYS_MAX_FLASH_BANKS 1 -# define CONFIG_SYS_FLASH_PROTECTION -# define CONFIG_EFLASH_PROTSECTORS 1 /* protect first sector */ -#endif - -/* SPI */ -#define CONFIG_ATMEL_SPI -#define CONFIG_CMD_SPI - -/* RAMTRON FRAM */ -#define CONFIG_CMD_SF -#define CONFIG_ATMEL_SPI0 /* SPI used for FRAM is SPI0 */ -#define FRAM_SPI_BUS 0 -#define FRAM_CS_NUM 0 -#define CONFIG_SPI_FRAM_RAMTRON -#define CONFIG_SF_DEFAULT_SPEED 1000000 /* be conservative here... */ -#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 -#define CONFIG_SPI_FRAM_RAMTRON_NON_JEDEC "FM25H20" - -/* Microchip ENC28J60 (second LAN) */ -#if defined(CONFIG_EVAL9000) -# define CONFIG_ENC28J60 -# define CONFIG_ATMEL_SPI1 /* SPI used for ENC28J60 is SPI1 */ -# define ENC_SPI_BUS 1 -# define ENC_CS_NUM 0 -# define ENC_SPI_CLOCK 1000000 -#endif /* CONFIG_EVAL9000 */ - -/* - * SDRAM: 1 bank, min 32, max 128 MB - * Initialized before u-boot gets started. - */ -#define CONFIG_NR_DRAM_BANKS 1 -#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1 -#define CONFIG_SYS_SDRAM_SIZE 0x08000000 -#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE -#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x01e00000) -#define CONFIG_SYS_LOAD_ADDR \ - (CONFIG_SYS_SDRAM_BASE + 0x01000000) -/* - * Initial stack pointer: 16k - GENERATED_GBL_DATA_SIZE in internal SRAM, - * leaving the correct space for initial global data structure above - * that address while providing maximum stack area below. - */ -#define CONFIG_SYS_INIT_SP_ADDR \ - (ATMEL_BASE_SRAM + 0x4000 - GENERATED_GBL_DATA_SIZE) - -/* - * NAND flash: 256 MB (optional) - * - * Layout: - * 640kB: u-boot (includes space for spare sectors, handled by - * initial loader) - * 2MB: kernel - * rest: file system - */ -#define CONFIG_NAND_ATMEL -#define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3 -#define CONFIG_SYS_NAND_DBW_8 -#define CONFIG_SYS_NAND_MASK_ALE (1 << 21) -#define CONFIG_SYS_NAND_MASK_CLE (1 << 22) -#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14 -#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC13 -#define CONFIG_CMD_NAND - -/* USB */ -#define CONFIG_USB_ATMEL -#define CONFIG_USB_ATMEL_CLK_SEL_PLLB -#define CONFIG_USB_OHCI_NEW -#define CONFIG_DOS_PARTITION -#define CONFIG_SYS_USB_OHCI_CPU_INIT -#define CONFIG_SYS_USB_OHCI_REGS_BASE ATMEL_UHP_BASE -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "top9000" -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 -#define CONFIG_USB_STORAGE -#define CONFIG_CMD_USB - -/* I2C support must always be enabled */ -#define CONFIG_CMD_I2C -#define CONFIG_SYS_I2C -#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ -#define CONFIG_SYS_I2C_SOFT_SPEED 400000 -#define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F - -#define I2C0_PORT AT91_PIO_PORTA -#define SDA0_PIN 23 -#define SCL0_PIN 24 -#define I2C1_PORT AT91_PIO_PORTB -#define SDA1_PIN 12 -#define SCL1_PIN 13 -#define I2C_SOFT_DECLARATIONS void iic_init(void);\ - int iic_read(void);\ - void iic_sda(int);\ - void iic_scl(int); -#define I2C_ACTIVE -#define I2C_TRISTATE -#define I2C_INIT iic_init() -#define I2C_READ iic_read() -#define I2C_SDA(bit) iic_sda(bit) -#define I2C_SCL(bit) iic_scl(bit) -#define I2C_DELAY udelay(3) -/* EEPROM configuration */ -#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 -#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 -#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 -#define CONFIG_SYS_EEPROM_SIZE 0x2000 -#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 -/* later: #define CONFIG_I2C_ENV_EEPROM_BUS 0 */ -/* ENV is always in I2C-EEPROM */ -#define CONFIG_ENV_IS_IN_EEPROM -#define CONFIG_ENV_OFFSET 0x1000 -#define CONFIG_ENV_SIZE 0x0f00 -/* VPD settings */ -#define CONFIG_SYS_I2C_FACT_ADDR 0x57 -#define CONFIG_SYS_FACT_OFFSET 0x1F00 -#define CONFIG_SYS_FACT_SIZE 0x0100 -/* later: #define CONFIG_MISC_INIT_R */ -/* define the next only if you want to allow users to enter VPD data */ -#define CONFIG_SYS_FACT_ENTRY -#ifndef __ASSEMBLY__ -extern void read_factory_r(void); -#endif - -/* - * Only interrupt autoboot if <space> is pressed. Otherwise, garbage - * data on the serial line may interrupt the boot sequence. - */ -#define CONFIG_BOOTDELAY 1 -#define CONFIG_AUTOBOOT -#define CONFIG_AUTOBOOT_KEYED -#define CONFIG_AUTOBOOT_PROMPT \ - "Press SPACE to abort autoboot in %d seconds\n", bootdelay -#define CONFIG_AUTOBOOT_DELAY_STR "d" -#define CONFIG_AUTOBOOT_STOP_STR " " - -/* - * add filesystem commands if we have at least 1 storage - * media with filesystem - */ -#if defined(CONFIG_NAND_ATMEL) \ - || defined(CONFIG_USB_ATMEL) \ - || defined(CONFIG_MMC) -# define CONFIG_DOS_PARTITION -# define CONFIG_CMD_FAT -# define CONFIG_CMD_EXT2 -/* later: #define CONFIG_CMD_JFFS2 */ -#endif - -/* add NET commands if we have at least 1 LAN */ -#if defined(CONFIG_MACB) || defined(CONFIG_ENC28J60) -# define CONFIG_CMD_PING -# define CONFIG_CMD_DHCP -# define CONFIG_CMD_MII -/* is this really needed ? */ -# define CONFIG_RESET_PHY_R -/* BOOTP options */ -# define CONFIG_BOOTP_BOOTFILESIZE -# define CONFIG_BOOTP_BOOTPATH -# define CONFIG_BOOTP_GATEWAY -# define CONFIG_BOOTP_HOSTNAME -#endif - -/* linux in NAND flash */ -#define CONFIG_BOOTCOUNT_LIMIT 1 -#define CONFIG_BOOTCOMMAND \ - "nand read 0x21000000 0xA0000 0x200000; bootm" -#define CONFIG_BOOTARGS \ - "console=ttyS0,115200 " \ - "root=/dev/mtdblock2 " \ - "mtdparts=atmel_nand:" \ - "640k(uboot)ro," \ - "2M(linux)," \ - "16M(root)," \ - "-(rest) " \ - "rw "\ - "rootfstype=jffs2" - -/* Size of malloc() pool */ -#define CONFIG_SYS_MALLOC_LEN \ - ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000) - -#endif diff --git a/include/configs/x600.h b/include/configs/x600.h index 6214dc480a..04187c0a31 100644 --- a/include/configs/x600.h +++ b/include/configs/x600.h @@ -83,8 +83,8 @@ #define CONFIG_SPEAR_GPIO /* I2C config options */ -#define CONFIG_HARD_I2C -#define CONFIG_DW_I2C +#define CONFIG_SYS_I2C +#define CONFIG_SYS_I2C_DW #define CONFIG_SYS_I2C_BASE 0xD0200000 #define CONFIG_SYS_I2C_SPEED 400000 #define CONFIG_SYS_I2C_SLAVE 0x02 |
