diff options
Diffstat (limited to 'Documentation/devicetree')
13 files changed, 43 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt index 11d3056dc2bd..6ffe08778465 100644 --- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt @@ -30,6 +30,10 @@ Raspberry Pi 2 Model B Required root node properties: compatible = "raspberrypi,2-model-b", "brcm,bcm2836"; +Raspberry Pi 3 Model B +Required root node properties: +compatible = "raspberrypi,3-model-b", "brcm,bcm2837"; + Raspberry Pi Compute Module Required root node properties: compatible = "raspberrypi,compute-module", "brcm,bcm2835"; diff --git a/Documentation/devicetree/bindings/arm/mediatek.txt b/Documentation/devicetree/bindings/arm/mediatek.txt index d9c2a37a4090..c860b245d8c8 100644 --- a/Documentation/devicetree/bindings/arm/mediatek.txt +++ b/Documentation/devicetree/bindings/arm/mediatek.txt @@ -10,6 +10,7 @@ compatible: Must contain one of "mediatek,mt6580" "mediatek,mt6589" "mediatek,mt6592" + "mediatek,mt6755" "mediatek,mt6795" "mediatek,mt7623" "mediatek,mt8127" @@ -31,6 +32,9 @@ Supported boards: - Evaluation board for MT6592: Required root node properties: - compatible = "mediatek,mt6592-evb", "mediatek,mt6592"; +- Evaluation phone for MT6755(Helio P10): + Required root node properties: + - compatible = "mediatek,mt6755-evb", "mediatek,mt6755"; - Evaluation board for MT6795(Helio X10): Required root node properties: - compatible = "mediatek,mt6795-evb", "mediatek,mt6795"; diff --git a/Documentation/devicetree/bindings/arm/shmobile.txt b/Documentation/devicetree/bindings/arm/shmobile.txt index 9cf67e48f222..d5ed554830d7 100644 --- a/Documentation/devicetree/bindings/arm/shmobile.txt +++ b/Documentation/devicetree/bindings/arm/shmobile.txt @@ -29,6 +29,8 @@ SoCs: compatible = "renesas,r8a7794" - R-Car H3 (R8A77950) compatible = "renesas,r8a7795" + - R-Car M3-W (R8A77960) + compatible = "renesas,r8a7796" Boards: @@ -61,5 +63,7 @@ Boards: compatible = "renesas,porter", "renesas,r8a7791" - Salvator-X (RTP0RC7795SIPB0010S) compatible = "renesas,salvator-x", "renesas,r8a7795"; + - Salvator-X + compatible = "renesas,salvator-x", "renesas,r8a7796"; - SILK (RTP0RC7794LCB00011S) compatible = "renesas,silk", "renesas,r8a7794" diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt index 87adfb227ca9..fedc213b5f1a 100644 --- a/Documentation/devicetree/bindings/ata/ahci-platform.txt +++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt @@ -10,6 +10,7 @@ PHYs. Required properties: - compatible : compatible string, one of: - "allwinner,sun4i-a10-ahci" + - "brcm,iproc-ahci" - "hisilicon,hisi-ahci" - "cavium,octeon-7130-ahci" - "ibm,476gtr-ahci" diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt index fefb8023020f..394d725ac7e0 100644 --- a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt +++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt @@ -13,7 +13,8 @@ They provide the following functionalities: Required Properties: - compatible: Must be one of: - - "renesas,r8a7795-cpg-mssr" for the r8a7795 SoC + - "renesas,r8a7795-cpg-mssr" for the r8a7795 SoC (R-Car H3) + - "renesas,r8a7796-cpg-mssr" for the r8a7796 SoC (R-Car M3-W) - reg: Base address and length of the memory resource used by the CPG/MSSR block @@ -21,8 +22,8 @@ Required Properties: - clocks: References to external parent clocks, one entry for each entry in clock-names - clock-names: List of external parent clock names. Valid names are: - - "extal" (r8a7795) - - "extalr" (r8a7795) + - "extal" (r8a7795, r8a7796) + - "extalr" (r8a7795, r8a7796) - #clock-cells: Must be 2 - For CPG core clocks, the two clock specifier cells must be "CPG_CORE" diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt index 16ed18155160..da578ebdda28 100644 --- a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt +++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt @@ -17,6 +17,7 @@ Required Properties: - "renesas,r8a7779-mstp-clocks" for R8A7779 (R-Car H1) MSTP gate clocks - "renesas,r8a7790-mstp-clocks" for R8A7790 (R-Car H2) MSTP gate clocks - "renesas,r8a7791-mstp-clocks" for R8A7791 (R-Car M2-W) MSTP gate clocks + - "renesas,r8a7792-mstp-clocks" for R8A7792 (R-Car V2H) MSTP gate clocks - "renesas,r8a7793-mstp-clocks" for R8A7793 (R-Car M2-N) MSTP gate clocks - "renesas,r8a7794-mstp-clocks" for R8A7794 (R-Car E2) MSTP gate clocks - "renesas,sh73a0-mstp-clocks" for SH73A0 (SH-MobileAG5) MSTP gate clocks diff --git a/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt index 2a9a8edc8f35..f8c05bb4116e 100644 --- a/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt +++ b/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt @@ -10,6 +10,7 @@ Required Properties: - compatible: Must be one of - "renesas,r8a7790-cpg-clocks" for the r8a7790 CPG - "renesas,r8a7791-cpg-clocks" for the r8a7791 CPG + - "renesas,r8a7792-cpg-clocks" for the r8a7792 CPG - "renesas,r8a7793-cpg-clocks" for the r8a7793 CPG - "renesas,r8a7794-cpg-clocks" for the r8a7794 CPG and "renesas,rcar-gen2-cpg-clocks" as a fallback. diff --git a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt index 8cf564d083d2..9d1d72c65489 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/mediatek,sysirq.txt @@ -9,6 +9,7 @@ Required properties: "mediatek,mt8135-sysirq" "mediatek,mt8127-sysirq" "mediatek,mt6795-sysirq" + "mediatek,mt6755-sysirq" "mediatek,mt6592-sysirq" "mediatek,mt6589-sysirq" "mediatek,mt6582-sysirq" diff --git a/Documentation/devicetree/bindings/net/apm-xgene-enet.txt b/Documentation/devicetree/bindings/net/apm-xgene-enet.txt index 05f705e32a4a..e41b2d59ca7f 100644 --- a/Documentation/devicetree/bindings/net/apm-xgene-enet.txt +++ b/Documentation/devicetree/bindings/net/apm-xgene-enet.txt @@ -59,8 +59,8 @@ Example: compatible = "apm,xgene-enet"; status = "disabled"; reg = <0x0 0x17020000 0x0 0xd100>, - <0x0 0X17030000 0x0 0X400>, - <0x0 0X10000000 0x0 0X200>; + <0x0 0x17030000 0x0 0x400>, + <0x0 0x10000000 0x0 0x200>; reg-names = "enet_csr", "ring_csr", "ring_cmd"; interrupts = <0x0 0x3c 0x4>; port-id = <0>; diff --git a/Documentation/devicetree/bindings/pci/layerscape-pci.txt b/Documentation/devicetree/bindings/pci/layerscape-pci.txt index ef683b2fd23a..41e9f55a1467 100644 --- a/Documentation/devicetree/bindings/pci/layerscape-pci.txt +++ b/Documentation/devicetree/bindings/pci/layerscape-pci.txt @@ -24,6 +24,9 @@ Required properties: The first entry must be a link to the SCFG device node The second entry must be '0' or '1' based on physical PCIe controller index. This is used to get SCFG PEXN registers +- dma-coherent: Indicates that the hardware IP block can ensure the coherency + of the data transferred from/to the IP block. This can avoid the software + cache flush/invalid actions, and improve the performance significantly. Example: @@ -38,6 +41,7 @@ Example: #address-cells = <3>; #size-cells = <2>; device_type = "pci"; + dma-coherent; num-lanes = <4>; bus-range = <0x0 0xff>; ranges = <0x81000000 0x0 0x00000000 0x40 0x00010000 0x0 0x00010000 /* downstream I/O */ diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt index 32f4a2d6d0b3..fe7fe0b03cfb 100644 --- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt @@ -5,6 +5,8 @@ Required properties for the root node: "amlogic,meson8b-cbus-pinctrl" "amlogic,meson8-aobus-pinctrl" "amlogic,meson8b-aobus-pinctrl" + "amlogic,meson-gxbb-periphs-pinctrl" + "amlogic,meson-gxbb-aobus-pinctrl" - reg: address and size of registers controlling irq functionality === GPIO sub-nodes === diff --git a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.txt b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.txt new file mode 100644 index 000000000000..202f2d09a23f --- /dev/null +++ b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.txt @@ -0,0 +1,14 @@ +Amlogic Meson Random number generator +===================================== + +Required properties: + +- compatible : should be "amlogic,meson-rng" +- reg : Specifies base physical address and size of the registers. + +Example: + +rng { + compatible = "amlogic,meson-rng"; + reg = <0x0 0xc8834000 0x0 0x4>; +}; diff --git a/Documentation/devicetree/bindings/serial/mtk-uart.txt b/Documentation/devicetree/bindings/serial/mtk-uart.txt index e99e10ab9ecb..0015c722be7b 100644 --- a/Documentation/devicetree/bindings/serial/mtk-uart.txt +++ b/Documentation/devicetree/bindings/serial/mtk-uart.txt @@ -6,6 +6,7 @@ Required properties: * "mediatek,mt6580-uart" for MT6580 compatible UARTS * "mediatek,mt6582-uart" for MT6582 compatible UARTS * "mediatek,mt6589-uart" for MT6589 compatible UARTS + * "mediatek,mt6755-uart" for MT6755 compatible UARTS * "mediatek,mt6795-uart" for MT6795 compatible UARTS * "mediatek,mt7623-uart" for MT7623 compatible UARTS * "mediatek,mt8127-uart" for MT8127 compatible UARTS |
