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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-20 18:16:29 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-20 18:16:29 -0800 |
commit | 6d1c244803f2c013fb9c31b0904c01f1830b73ab (patch) | |
tree | 5b699795f2b899e93dcf03cbaf63154b4a7d4b75 /Documentation/devicetree/bindings/arm | |
parent | 1305eda751d7df3069b1fcb6f62036185acd24a0 (diff) | |
parent | 4dd041b6f68ad942b843038e4ff6932c6571ccad (diff) | |
download | op-kernel-dev-6d1c244803f2c013fb9c31b0904c01f1830b73ab.zip op-kernel-dev-6d1c244803f2c013fb9c31b0904c01f1830b73ab.tar.gz |
Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Olof Johansson:
"As usual, the bulk of this release is again DT file contents.
There's a huge number of changes here, and it's challenging to give a
crisp overview of just what is in here. To start with:
New boards:
- TI-based DM3730 from LogicPD (Torpedo)
- Cosmic+ M4 (nommu) initial support (Freescale Vybrid)
- Raspberry Pi 2 DT files
- Watchdog on Meson8b
- Veyron-mickey (ASUS Chromebit) DTS
- Rockchip rk3228 SoC and eval board
- Sigma Designs Tango4
Improvements:
- Improved support for Qualcomm APQ8084, including Sony Xperia Z DT files
- Misc new devices for Rockchip rk3036 and rk3288
- Allwinner updates for misc SoCs and systems
... and a _large_ number of other changes across the field. Devices
added to SoC DTSI and board DTS files for a number of SoC vendors, new
product boards on already-supported SoCs, cleanups and refactorings of
existing DTS/DTSI files and a bunch of other changes"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (469 commits)
ARM: dts: compulab: add new board description
ARM: versatile: add the syscon LEDs to the DT
dts: vt8500: Fix errors in SDHC node for WM8505
ARM: dts: imx6q: clean up unused ipu2grp
ARM: dts: silk: Add compatible property to "partitions" node
ARM: dts: gose: Add compatible property to "partitions" node
ARM: dts: porter: Add compatible property to "partitions" node
ARM: dts: koelsch: Add compatible property to "partitions" node
ARM: dts: lager: Add compatible property to "partitions" node
ARM: dts: bockw: Add compatible property to "partitions" node
ARM: dts: meson8b: Add watchdog node
Documentation: watchdog: Add new bindings for meson8b
ARM: meson: Add status LED for Odroid-C1
ARM: dts: uniphier: fix a typo in comment block
ARM: bcm2835: Add the auxiliary clocks to the device tree.
ARM: bcm2835: Add devicetree for bcm2836 and Raspberry Pi 2 B
ARM: bcm2835: Move the CPU/peripheral include out of common RPi DT.
ARM: bcm2835: Split the DT for peripherals from the DT for the CPU
ARM: realview: set up cache correctly on the PB11MPCore
ARM: dts: Unify G2D device node with other devices on exynos4
...
Diffstat (limited to 'Documentation/devicetree/bindings/arm')
12 files changed, 129 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.txt index 6b0f49f..8608a77 100644 --- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.txt +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.txt @@ -5,4 +5,11 @@ Boards with the BCM4708 SoC shall have the following properties: Required root node property: +bcm4708 compatible = "brcm,bcm4708"; + +bcm4709 +compatible = "brcm,bcm4709"; + +bcm53012 +compatible = "brcm,bcm53012"; diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,nsp-cpu-method.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,nsp-cpu-method.txt new file mode 100644 index 0000000..677ef9d --- /dev/null +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,nsp-cpu-method.txt @@ -0,0 +1,39 @@ +Broadcom Northstar Plus SoC CPU Enable Method +--------------------------------------------- +This binding defines the enable method used for starting secondary +CPU in the following Broadcom SoCs: + BCM58522, BCM58525, BCM58535, BCM58622, BCM58623, BCM58625, BCM88312 + +The enable method is specified by defining the following required +properties in the corresponding secondary "cpu" device tree node: + - enable-method = "brcm,bcm-nsp-smp"; + - secondary-boot-reg = <...>; + +The secondary-boot-reg property is a u32 value that specifies the +physical address of the register which should hold the common +entry point for a secondary CPU. This entry is cpu node specific +and should be added per cpu. E.g., in case of NSP (BCM58625) which +is a dual core CPU SoC, this entry should be added to cpu1 node. + + +Example: + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + next-level-cache = <&L2>; + reg = <0>; + }; + + cpu1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + next-level-cache = <&L2>; + enable-method = "brcm,bcm-nsp-smp"; + secondary-boot-reg = <0xffff042c>; + reg = <1>; + }; + }; diff --git a/Documentation/devicetree/bindings/arm/compulab-boards.txt b/Documentation/devicetree/bindings/arm/compulab-boards.txt new file mode 100644 index 0000000..42a1028 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/compulab-boards.txt @@ -0,0 +1,25 @@ +CompuLab SB-SOM is a multi-module baseboard capable of carrying: + - CM-T43 + - CM-T54 + - CM-QS600 + - CL-SOM-AM57x + - CL-SOM-iMX7 +modules with minor modifications to the SB-SOM assembly. + +Required root node properties: + - compatible = should be "compulab,sb-som" + +Compulab CL-SOM-iMX7 is a miniature System-on-Module (SoM) based on +Freescale i.MX7 ARM Cortex-A7 System-on-Chip. + +Required root node properties: + - compatible = "compulab,cl-som-imx7", "fsl,imx7d"; + +Compulab SBC-iMX7 is a single board computer based on the +Freescale i.MX7 system-on-chip. SBC-iMX7 is implemented with +the CL-SOM-iMX7 System-on-Module providing most of the functions, +and SB-SOM-iMX7 carrier board providing additional peripheral +functions and connectors. + +Required root node properties: + - compatible = "compulab,sbc-imx7", "compulab,cl-som-imx7", "fsl,imx7d"; diff --git a/Documentation/devicetree/bindings/arm/cpus.txt b/Documentation/devicetree/bindings/arm/cpus.txt index 9bddd9f..ae9be07 100644 --- a/Documentation/devicetree/bindings/arm/cpus.txt +++ b/Documentation/devicetree/bindings/arm/cpus.txt @@ -192,6 +192,7 @@ nodes to be present and contain the properties described below. "allwinner,sun8i-a23" "arm,psci" "arm,realview-smp" + "brcm,bcm-nsp-smp" "brcm,brahma-b15" "marvell,armada-375-smp" "marvell,armada-380-smp" diff --git a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt index 5171ad8..ab0c9cd 100644 --- a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt +++ b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt @@ -24,6 +24,8 @@ board. Currently known boards are: "buffalo,lswxl" "buffalo,lsxhl" "buffalo,lsxl" +"cloudengines,pogo02" +"cloudengines,pogoplugv4" "dlink,dns-320" "dlink,dns-320-a1" "dlink,dns-325" diff --git a/Documentation/devicetree/bindings/arm/mediatek.txt b/Documentation/devicetree/bindings/arm/mediatek.txt index 618a9199..54f43bc 100644 --- a/Documentation/devicetree/bindings/arm/mediatek.txt +++ b/Documentation/devicetree/bindings/arm/mediatek.txt @@ -6,6 +6,7 @@ following property: Required root node property: compatible: Must contain one of + "mediatek,mt2701" "mediatek,mt6580" "mediatek,mt6589" "mediatek,mt6592" @@ -17,6 +18,9 @@ compatible: Must contain one of Supported boards: +- Evaluation board for MT2701: + Required root node properties: + - compatible = "mediatek,mt2701-evb", "mediatek,mt2701"; - Evaluation board for MT6580: Required root node properties: - compatible = "mediatek,mt6580-evbp1", "mediatek,mt6580"; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt index f6cd3e4..aaf8d14 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt @@ -18,7 +18,7 @@ The available clocks are defined in dt-bindings/clock/mt*-clk.h. Also it uses the common reset controller binding from Documentation/devicetree/bindings/reset/reset.txt. The available reset outputs are defined in -dt-bindings/reset-controller/mt*-resets.h +dt-bindings/reset/mt*-resets.h Example: diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt index f25b854..2f6ff86 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt @@ -18,7 +18,7 @@ The available clocks are defined in dt-bindings/clock/mt*-clk.h. Also it uses the common reset controller binding from Documentation/devicetree/bindings/reset/reset.txt. The available reset outputs are defined in -dt-bindings/reset-controller/mt*-resets.h +dt-bindings/reset/mt*-resets.h Example: diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt index 9f4e513..a2bd593 100644 --- a/Documentation/devicetree/bindings/arm/omap/omap.txt +++ b/Documentation/devicetree/bindings/arm/omap/omap.txt @@ -138,9 +138,21 @@ Boards: - AM335X phyBOARD-WEGA: Single Board Computer dev kit compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx" +- AM335X CM-T335 : System On Module, built around the Sitara AM3352/4 + compatible = "compulab,cm-t335", "ti,am33xx" + +- AM335X SBC-T335 : single board computer, built around the Sitara AM3352/4 + compatible = "compulab,sbc-t335", "compulab,cm-t335", "ti,am33xx" + - OMAP5 EVM : Evaluation Module compatible = "ti,omap5-evm", "ti,omap5" +- AM437x CM-T43 + compatible = "compulab,am437x-cm-t43", "ti,am4372", "ti,am43" + +- AM437x SBC-T43 + compatible = "compulab,am437x-sbc-t43", "compulab,am437x-cm-t43", "ti,am4372", "ti,am43" + - AM43x EPOS EVM compatible = "ti,am43x-epos-evm", "ti,am4372", "ti,am43" @@ -150,6 +162,12 @@ Boards: - AM437x SK EVM: AM437x StarterKit Evaluation Module compatible = "ti,am437x-sk-evm", "ti,am4372", "ti,am43" +- AM57XX CL-SOM-AM57x + compatible = "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7" + +- AM57XX SBC-AM57x + compatible = "compulab,sbc-am57x", "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7" + - DRA742 EVM: Software Development Board for DRA742 compatible = "ti,dra7-evm", "ti,dra742", "ti,dra74", "ti,dra7" diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt index 8e985dd..c980b2b 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.txt +++ b/Documentation/devicetree/bindings/arm/rockchip.txt @@ -1,6 +1,10 @@ Rockchip platforms device tree bindings --------------------------------------- +- Kylin RK3036 board: + Required root node properties: + - compatible = "rockchip,kylin-rk3036", "rockchip,rk3036"; + - MarsBoard RK3066 board: Required root node properties: - compatible = "haoyu,marsboard-rk3066", "rockchip,rk3066a"; @@ -35,6 +39,11 @@ Rockchip platforms device tree bindings Required root node properties: - compatible = "netxeon,r89", "rockchip,rk3288"; +- Google Brain (dev-board): + Required root node properties: + - compatible = "google,veyron-brain-rev0", "google,veyron-brain", + "google,veyron", "rockchip,rk3288"; + - Google Jaq (Haier Chromebook 11 and more): Required root node properties: - compatible = "google,veyron-jaq-rev5", "google,veyron-jaq-rev4", @@ -49,6 +58,15 @@ Rockchip platforms device tree bindings "google,veyron-jerry-rev3", "google,veyron-jerry", "google,veyron", "rockchip,rk3288"; +- Google Mickey (Asus Chromebit CS10): + Required root node properties: + - compatible = "google,veyron-mickey-rev8", "google,veyron-mickey-rev7", + "google,veyron-mickey-rev6", "google,veyron-mickey-rev5", + "google,veyron-mickey-rev4", "google,veyron-mickey-rev3", + "google,veyron-mickey-rev2", "google,veyron-mickey-rev1", + "google,veyron-mickey-rev0", "google,veyron-mickey", + "google,veyron", "rockchip,rk3288"; + - Google Minnie (Asus Chromebook Flip C100P): Required root node properties: - compatible = "google,veyron-minnie-rev4", "google,veyron-minnie-rev3", @@ -72,3 +90,7 @@ Rockchip platforms device tree bindings - Rockchip R88 board: Required root node properties: - compatible = "rockchip,r88", "rockchip,rk3368"; + +- Rockchip RK3228 Evaluation board: + Required root node properties: + - compatible = "rockchip,rk3228-evb", "rockchip,rk3228"; diff --git a/Documentation/devicetree/bindings/arm/scu.txt b/Documentation/devicetree/bindings/arm/scu.txt index c447680..08a5878 100644 --- a/Documentation/devicetree/bindings/arm/scu.txt +++ b/Documentation/devicetree/bindings/arm/scu.txt @@ -10,10 +10,13 @@ References: Revision r2p0 - Cortex-A5: see DDI0434B Cortex-A5 MPCore Technical Reference Manual Revision r0p1 +- ARM11 MPCore: see DDI0360F ARM 11 MPCore Processor Technical Reference + Manial Revision r2p0 - compatible : Should be: "arm,cortex-a9-scu" "arm,cortex-a5-scu" + "arm,arm11mp-scu" - reg : Specify the base address and the size of the SCU register window. diff --git a/Documentation/devicetree/bindings/arm/technologic.txt b/Documentation/devicetree/bindings/arm/technologic.txt new file mode 100644 index 0000000..8422988 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/technologic.txt @@ -0,0 +1,6 @@ +Technologic Systems Platforms Device Tree Bindings +-------------------------------------------------- + +TS-4800 board +Required root node properties: + - compatible = "technologic,imx51-ts4800", "fsl,imx51"; |