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authorLinus Torvalds <torvalds@linux-foundation.org>2018-08-23 14:02:22 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-23 14:02:22 -0700
commit2f34a64aeac4d87e8ed8275d9f1230e18a50079c (patch)
tree33a59830cdbfb749af24cde9a241806edba868fd /Documentation
parentee090756962c58b32af62b768ac7c58cc53af700 (diff)
parentafd3e3dad6761ddf08119afe121bfbe096c0844b (diff)
downloadlinux-2f34a64aeac4d87e8ed8275d9f1230e18a50079c.tar.bz2
Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM device-tree updates from Olof Johansson: "Business as usual -- the bulk of our changes are to devicetree files with new hardware support, new SoCs and platforms, and new board types. New SoCs/platforms: - Raspberry Pi Compute Module (CM1) and IO board - i.MX6SSL from NXP - Renesas RZ/N1D SoC (R9A06G032), Dual Cortex-A7 with Ethernet, CAN and PLC interfaces - TI AM654 SoC, Quad Cortex-A53, safety subsystem with Cortex-R5 controllers, communication and PRU subsystem and lots of other interfaces (PCIe, USB3, etc). New boards and systems: - Several Atmel at91-based boards from Laird - Marvell Armada388-based Helios4 board from SolidRun - Samsung Aires-based phones (s5pv210) - Allwinner A64-based Pinebook laptop In addition to the above, there's the usual amount of new devices described on existing platforms, fixes and tweaks and new minor variants of boards/platforms" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (478 commits) arm64: dts: sdm845: Add tsens nodes arm64: dts: msm8996: thermal: Initialise via DT and add second controller arm64: dts: sprd: Add one suspend timer arm64: dts: sprd: Add SC27XX ADC device arm64: dts: sprd: Add SC27XX eFuse device arm64: dts: sprd: Add SC27XX vibrator device arm64: dts: sprd: Add SC27XX breathing light controller device arm64: dts: meson-axg: add spdif-dit codec arm64: dts: meson-axg: add lineout codec arm64: dts: meson-axg: add linein codec arm64: dts: meson-axg: add tdm interfaces arm64: dts: meson-axg: add tdmout formatters arm64: dts: meson-axg: add tdmin formatters arm64: dts: meson-axg: add spdifout arm64: dts: rockchip: add led support for Firefly-RK3399 arm64: dts: rockchip: remove deprecated Type-C PHY properties on rk3399 arm64: dts: rockchip: add power button support for Firefly-RK3399 ARM: dts: aspeed: Add coprocessor interrupt controller arm64: dts: meson-axg: add audio arb reset controller arm64: dts: meson-axg: add usb power regulator ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/arm/adapteva.txt7
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic.txt13
-rw-r--r--Documentation/devicetree/bindings/arm/atmel-pmc.txt14
-rw-r--r--Documentation/devicetree/bindings/arm/cpus.txt2
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/m4if.txt12
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/tigerp.txt12
-rw-r--r--Documentation/devicetree/bindings/arm/fsl.txt4
-rw-r--r--Documentation/devicetree/bindings/arm/insignal-boards.txt8
-rw-r--r--Documentation/devicetree/bindings/arm/mediatek.txt6
-rw-r--r--Documentation/devicetree/bindings/arm/omap/l4.txt15
-rw-r--r--Documentation/devicetree/bindings/arm/rockchip.txt14
-rw-r--r--Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt5
-rw-r--r--Documentation/devicetree/bindings/arm/shmobile.txt5
-rw-r--r--Documentation/devicetree/bindings/arm/ti/k3.txt23
-rw-r--r--Documentation/devicetree/bindings/arm/xilinx.txt30
-rw-r--r--Documentation/devicetree/bindings/clock/at91-clock.txt9
-rw-r--r--Documentation/devicetree/bindings/iommu/mediatek,iommu.txt6
-rw-r--r--Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt6
-rw-r--r--Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt5
-rw-r--r--Documentation/devicetree/bindings/mmc/sunxi-mmc.txt2
-rw-r--r--Documentation/devicetree/bindings/net/dwmac-sun8i.txt8
-rw-r--r--Documentation/devicetree/bindings/sound/mrvl,pxa-ssp.txt8
-rw-r--r--Documentation/devicetree/bindings/timer/ti,davinci-timer.txt37
-rw-r--r--Documentation/devicetree/bindings/vendor-prefixes.txt5
24 files changed, 191 insertions, 65 deletions
diff --git a/Documentation/devicetree/bindings/arm/adapteva.txt b/Documentation/devicetree/bindings/arm/adapteva.txt
deleted file mode 100644
index 1d8af9e36065..000000000000
--- a/Documentation/devicetree/bindings/arm/adapteva.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-Adapteva Platforms Device Tree Bindings
----------------------------------------
-
-Parallella board
-
-Required root node properties:
- - compatible = "adapteva,parallella";
diff --git a/Documentation/devicetree/bindings/arm/amlogic.txt b/Documentation/devicetree/bindings/arm/amlogic.txt
index 69880560c0f0..b5c2b5c35766 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.txt
+++ b/Documentation/devicetree/bindings/arm/amlogic.txt
@@ -41,6 +41,14 @@ Boards with the Amlogic Meson GXL S905D SoC shall have the following properties:
Required root node property:
compatible: "amlogic,s905d", "amlogic,meson-gxl";
+Boards with the Amlogic Meson GXL S805X SoC shall have the following properties:
+ Required root node property:
+ compatible: "amlogic,s805x", "amlogic,meson-gxl";
+
+Boards with the Amlogic Meson GXL S905W SoC shall have the following properties:
+ Required root node property:
+ compatible: "amlogic,s905w", "amlogic,meson-gxl";
+
Boards with the Amlogic Meson GXM S912 SoC shall have the following properties:
Required root node property:
compatible: "amlogic,s912", "amlogic,meson-gxm";
@@ -79,6 +87,11 @@ Board compatible values (alphabetically, grouped by SoC):
- "amlogic,p230" (Meson gxl s905d)
- "amlogic,p231" (Meson gxl s905d)
+ - "amlogic,p241" (Meson gxl s805x)
+
+ - "amlogic,p281" (Meson gxl s905w)
+ - "oranth,tx3-mini" (Meson gxl s905w)
+
- "amlogic,q200" (Meson gxm s912)
- "amlogic,q201" (Meson gxm s912)
- "khadas,vim2" (Meson gxm s912)
diff --git a/Documentation/devicetree/bindings/arm/atmel-pmc.txt b/Documentation/devicetree/bindings/arm/atmel-pmc.txt
deleted file mode 100644
index 795cc78543fe..000000000000
--- a/Documentation/devicetree/bindings/arm/atmel-pmc.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-* Power Management Controller (PMC)
-
-Required properties:
-- compatible: Should be "atmel,<chip>-pmc".
- <chip> can be: at91rm9200, at91sam9260, at91sam9g45, at91sam9n12,
- at91sam9x5, sama5d3
-
-- reg: Should contain PMC registers location and length
-
-Examples:
- pmc: pmc@fffffc00 {
- compatible = "atmel,at91rm9200-pmc";
- reg = <0xfffffc00 0x100>;
- };
diff --git a/Documentation/devicetree/bindings/arm/cpus.txt b/Documentation/devicetree/bindings/arm/cpus.txt
index 29e1dc5d506d..96dfccc0faa8 100644
--- a/Documentation/devicetree/bindings/arm/cpus.txt
+++ b/Documentation/devicetree/bindings/arm/cpus.txt
@@ -183,6 +183,7 @@ described below.
"marvell,sheeva-v5"
"nvidia,tegra132-denver"
"nvidia,tegra186-denver"
+ "nvidia,tegra194-carmel"
"qcom,krait"
"qcom,kryo"
"qcom,kryo385"
@@ -219,6 +220,7 @@ described below.
"qcom,kpss-acc-v1"
"qcom,kpss-acc-v2"
"renesas,apmu"
+ "renesas,r9a06g032-smp"
"rockchip,rk3036-smp"
"rockchip,rk3066-smp"
"ste,dbx500-smp"
diff --git a/Documentation/devicetree/bindings/arm/freescale/m4if.txt b/Documentation/devicetree/bindings/arm/freescale/m4if.txt
new file mode 100644
index 000000000000..93bd7b867a53
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/freescale/m4if.txt
@@ -0,0 +1,12 @@
+* Freescale Multi Master Multi Memory Interface (M4IF) module
+
+Required properties:
+- compatible : Should be "fsl,imx51-m4if"
+- reg : Address and length of the register set for the device
+
+Example:
+
+m4if: m4if@83fd8000 {
+ compatible = "fsl,imx51-m4if";
+ reg = <0x83fd8000 0x1000>;
+};
diff --git a/Documentation/devicetree/bindings/arm/freescale/tigerp.txt b/Documentation/devicetree/bindings/arm/freescale/tigerp.txt
new file mode 100644
index 000000000000..19e2aad63d6e
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/freescale/tigerp.txt
@@ -0,0 +1,12 @@
+* Freescale Tigerp platform module
+
+Required properties:
+- compatible : Should be "fsl,imx51-tigerp"
+- reg : Address and length of the register set for the device
+
+Example:
+
+tigerp: tigerp@83fa0000 {
+ compatible = "fsl,imx51-tigerp";
+ reg = <0x83fa0000 0x28>;
+};
diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt
index cdb9dd705754..8a1baa2b9723 100644
--- a/Documentation/devicetree/bindings/arm/fsl.txt
+++ b/Documentation/devicetree/bindings/arm/fsl.txt
@@ -53,6 +53,10 @@ i.MX6 Quad SABRE Automotive Board
Required root node properties:
- compatible = "fsl,imx6q-sabreauto", "fsl,imx6q";
+i.MX6SLL EVK board
+Required root node properties:
+ - compatible = "fsl,imx6sll-evk", "fsl,imx6sll";
+
Generic i.MX boards
-------------------
diff --git a/Documentation/devicetree/bindings/arm/insignal-boards.txt b/Documentation/devicetree/bindings/arm/insignal-boards.txt
deleted file mode 100644
index 524c3dc5d808..000000000000
--- a/Documentation/devicetree/bindings/arm/insignal-boards.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-* Insignal's Exynos4210 based Origen evaluation board
-
-Origen low-cost evaluation board is based on Samsung's Exynos4210 SoC.
-
-Required root node properties:
- - compatible = should be one or more of the following.
- (a) "samsung,smdkv310" - for Samsung's SMDKV310 eval board.
- (b) "samsung,exynos4210" - for boards based on Exynos4210 SoC.
diff --git a/Documentation/devicetree/bindings/arm/mediatek.txt b/Documentation/devicetree/bindings/arm/mediatek.txt
index 48fac4ec91fc..8f260e5cfd16 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek.txt
@@ -51,6 +51,9 @@ Supported boards:
- Evaluation board for MT6797(Helio X20):
Required root node properties:
- compatible = "mediatek,mt6797-evb", "mediatek,mt6797";
+- Mediatek X20 Development Board:
+ Required root node properties:
+ - compatible = "archermind,mt6797-x20-dev", "mediatek,mt6797";
- Reference board variant 1 for MT7622:
Required root node properties:
- compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622";
@@ -63,9 +66,6 @@ Supported boards:
- Reference board for MT7623n with eMMC:
Required root node properties:
- compatible = "mediatek,mt7623n-rfb-emmc", "mediatek,mt7623";
-- Reference board for MT7623n with NAND:
- Required root node properties:
- - compatible = "mediatek,mt7623n-rfb-nand", "mediatek,mt7623";
- Bananapi BPI-R2 board:
- compatible = "bananapi,bpi-r2", "mediatek,mt7623";
- MTK mt8127 tablet moose EVB:
diff --git a/Documentation/devicetree/bindings/arm/omap/l4.txt b/Documentation/devicetree/bindings/arm/omap/l4.txt
index b4f8a16e7e3b..6816adcdc15f 100644
--- a/Documentation/devicetree/bindings/arm/omap/l4.txt
+++ b/Documentation/devicetree/bindings/arm/omap/l4.txt
@@ -7,6 +7,7 @@ Required properties:
Should be "ti,omap2-l4-wkup" for OMAP2 family l4 wkup bus
Should be "ti,omap3-l4-core" for OMAP3 family l4 core bus
Should be "ti,omap4-l4-cfg" for OMAP4 family l4 cfg bus
+ Should be "ti,omap4-l4-per" for OMAP4 family l4 per bus
Should be "ti,omap4-l4-wkup" for OMAP4 family l4 wkup bus
Should be "ti,omap5-l4-cfg" for OMAP5 family l4 cfg bus
Should be "ti,omap5-l4-wkup" for OMAP5 family l4 wkup bus
@@ -15,11 +16,21 @@ Required properties:
Should be "ti,am3-l4-wkup" for AM33xx family l4 wkup bus
Should be "ti,am4-l4-wkup" for AM43xx family l4 wkup bus
- ranges : contains the IO map range for the bus
+- reg : registers link agent and interconnect agent and access protection
+- reg-names : "la" for link agent, "ia0" to "ia3" for one to three
+ interconnect agent instances, "ap" for access if it exists
Examples:
-l4: l4@48000000 {
- compatible "ti,omap2-l4", "simple-bus";
+l4: interconnect@48000000 {
+ compatible "ti,omap4-l4-per", "simple-bus";
+ reg = <0x48000000 0x800>,
+ <0x48000800 0x800>,
+ <0x48001000 0x400>,
+ <0x48001400 0x400>,
+ <0x48001800 0x400>,
+ <0x48001c00 0x400>;
+ reg-names = "ap", "la", "ia0", "ia1", "ia2", "ia3";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x48000000 0x100000>;
diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
index 1c1d62d03c4f..acfd3c773dd0 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
@@ -1,5 +1,10 @@
Rockchip platforms device tree bindings
---------------------------------------
+
+- 96boards RK3399 Ficus (ROCK960 Enterprise Edition)
+ Required root node properties:
+ - compatible = "vamrs,ficus", "rockchip,rk3399";
+
- Amarula Vyasa RK3288 board
Required root node properties:
- compatible = "amarula,vyasa-rk3288", "rockchip,rk3288";
@@ -66,6 +71,15 @@ Rockchip platforms device tree bindings
Required root node properties:
- compatible = "geekbuying,geekbox", "rockchip,rk3368";
+- Google Bob (Asus Chromebook Flip C101PA):
+ Required root node properties:
+ compatible = "google,bob-rev13", "google,bob-rev12",
+ "google,bob-rev11", "google,bob-rev10",
+ "google,bob-rev9", "google,bob-rev8",
+ "google,bob-rev7", "google,bob-rev6",
+ "google,bob-rev5", "google,bob-rev4",
+ "google,bob", "google,gru", "rockchip,rk3399";
+
- Google Brain (dev-board):
Required root node properties:
- compatible = "google,veyron-brain-rev0", "google,veyron-brain",
diff --git a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
index 6970f30a3770..56021bf2a916 100644
--- a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
+++ b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
@@ -1,7 +1,10 @@
-* Samsung's Exynos SoC based boards
+* Samsung's Exynos and S5P SoC based boards
Required root node properties:
- compatible = should be one or more of the following.
+ - "samsung,aries" - for S5PV210-based Samsung Aries board.
+ - "samsung,fascinate4g" - for S5PV210-based Samsung Galaxy S Fascinate 4G (SGH-T959P) board.
+ - "samsung,galaxys" - for S5PV210-based Samsung Galaxy S (i9000) board.
- "samsung,artik5" - for Exynos3250-based Samsung ARTIK5 module.
- "samsung,artik5-eval" - for Exynos3250-based Samsung ARTIK5 eval board.
- "samsung,monk" - for Exynos3250-based Samsung Simband board.
diff --git a/Documentation/devicetree/bindings/arm/shmobile.txt b/Documentation/devicetree/bindings/arm/shmobile.txt
index d8cf740132c6..89b4a389fbc7 100644
--- a/Documentation/devicetree/bindings/arm/shmobile.txt
+++ b/Documentation/devicetree/bindings/arm/shmobile.txt
@@ -51,7 +51,8 @@ SoCs:
compatible = "renesas,r8a77990"
- R-Car D3 (R8A77995)
compatible = "renesas,r8a77995"
-
+ - RZ/N1D (R9A06G032)
+ compatible = "renesas,r9a06g032"
Boards:
@@ -112,6 +113,8 @@ Boards:
compatible = "renesas,porter", "renesas,r8a7791"
- RSKRZA1 (YR0K77210C000BE)
compatible = "renesas,rskrza1", "renesas,r7s72100"
+ - RZN1D-DB (RZ/N1D Demo Board for the RZ/N1D 400 pins package)
+ compatible = "renesas,rzn1d400-db", "renesas,r9a06g032"
- Salvator-X (RTP0RC7795SIPB0010S)
compatible = "renesas,salvator-x", "renesas,r8a7795"
- Salvator-X (RTP0RC7796SIPB0011S)
diff --git a/Documentation/devicetree/bindings/arm/ti/k3.txt b/Documentation/devicetree/bindings/arm/ti/k3.txt
new file mode 100644
index 000000000000..6a059cabb2da
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/ti/k3.txt
@@ -0,0 +1,23 @@
+Texas Instruments K3 Multicore SoC architecture device tree bindings
+--------------------------------------------------------------------
+
+Platforms based on Texas Instruments K3 Multicore SoC architecture
+shall follow the following scheme:
+
+SoCs
+----
+
+Each device tree root node must specify which exact SoC in K3 Multicore SoC
+architecture it uses, using one of the following compatible values:
+
+- AM654
+ compatible = "ti,am654";
+
+Boards
+------
+
+In addition, each device tree root node must specify which one or more
+of the following board-specific compatible values:
+
+- AM654 EVM
+ compatible = "ti,am654-evm", "ti,am654";
diff --git a/Documentation/devicetree/bindings/arm/xilinx.txt b/Documentation/devicetree/bindings/arm/xilinx.txt
index b9043bc35c14..26fe5ecc4332 100644
--- a/Documentation/devicetree/bindings/arm/xilinx.txt
+++ b/Documentation/devicetree/bindings/arm/xilinx.txt
@@ -8,18 +8,38 @@ Required root node properties:
Additional compatible strings:
-- Xilinx internal board cc108
+- Adapteva Parallella board
+ "adapteva,parallella"
+
+- Avnet MicroZed board
+ "avnet,zynq-microzed"
+ "xlnx,zynq-microzed"
+
+- Avnet ZedBoard board
+ "avnet,zynq-zed"
+ "xlnx,zynq-zed"
+
+- Digilent Zybo board
+ "digilent,zynq-zybo"
+
+- Digilent Zybo Z7 board
+ "digilent,zynq-zybo-z7"
+
+- Xilinx CC108 internal board
"xlnx,zynq-cc108"
-- Xilinx internal board zc770 with different FMC cards
+- Xilinx ZC702 internal board
+ "xlnx,zynq-zc702"
+
+- Xilinx ZC706 internal board
+ "xlnx,zynq-zc706"
+
+- Xilinx ZC770 internal board, with different FMC cards
"xlnx,zynq-zc770-xm010"
"xlnx,zynq-zc770-xm011"
"xlnx,zynq-zc770-xm012"
"xlnx,zynq-zc770-xm013"
-- Digilent Zybo Z7 board
- "digilent,zynq-zybo-z7"
-
---------------------------------------------------------------
Xilinx Zynq UltraScale+ MPSoC Platforms Device Tree Bindings
diff --git a/Documentation/devicetree/bindings/clock/at91-clock.txt b/Documentation/devicetree/bindings/clock/at91-clock.txt
index 09968ee224d8..8f8f95056f3d 100644
--- a/Documentation/devicetree/bindings/clock/at91-clock.txt
+++ b/Documentation/devicetree/bindings/clock/at91-clock.txt
@@ -17,14 +17,13 @@ Required properties:
"atmel,at91sam9x5-clk-slow-rc-osc":
at91 internal slow RC oscillator
- "atmel,at91rm9200-pmc" or
- "atmel,at91sam9g45-pmc" or
- "atmel,at91sam9n12-pmc" or
- "atmel,at91sam9x5-pmc" or
- "atmel,sama5d3-pmc":
+ "atmel,<chip>-pmc":
at91 PMC (Power Management Controller)
All at91 specific clocks (clocks defined below) must be child
node of the PMC node.
+ <chip> can be: at91rm9200, at91sam9260, at91sam9261,
+ at91sam9263, at91sam9g45, at91sam9n12, at91sam9rl, at91sam9x5,
+ sama5d2, sama5d3 or sama5d4.
"atmel,at91sam9x5-clk-slow" (under sckc node)
or
diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
index 53c20cae309f..df5db732138d 100644
--- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
+++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
@@ -40,6 +40,7 @@ video decode local arbiter, all these ports are according to the video HW.
Required properties:
- compatible : must be one of the following string:
"mediatek,mt2701-m4u" for mt2701 which uses generation one m4u HW.
+ "mediatek,mt2712-m4u" for mt2712 which uses generation two m4u HW.
"mediatek,mt8173-m4u" for mt8173 which uses generation two m4u HW.
- reg : m4u register base and size.
- interrupts : the interrupt of m4u.
@@ -50,8 +51,9 @@ Required properties:
according to the local arbiter index, like larb0, larb1, larb2...
- iommu-cells : must be 1. This is the mtk_m4u_id according to the HW.
Specifies the mtk_m4u_id as defined in
- dt-binding/memory/mt2701-larb-port.h for mt2701 and
- dt-binding/memory/mt8173-larb-port.h for mt8173
+ dt-binding/memory/mt2701-larb-port.h for mt2701,
+ dt-binding/memory/mt2712-larb-port.h for mt2712, and
+ dt-binding/memory/mt8173-larb-port.h for mt8173.
Example:
iommu: iommu@10205000 {
diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
index aa614b2d7cab..615abdd0eb0d 100644
--- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
@@ -2,8 +2,9 @@ SMI (Smart Multimedia Interface) Common
The hardware block diagram please check bindings/iommu/mediatek,iommu.txt
-Mediatek SMI have two generations of HW architecture, mt8173 uses the second
-generation of SMI HW while mt2701 uses the first generation HW of SMI.
+Mediatek SMI have two generations of HW architecture, mt2712 and mt8173 use
+the second generation of SMI HW while mt2701 uses the first generation HW of
+SMI.
There's slight differences between the two SMI, for generation 2, the
register which control the iommu port is at each larb's register base. But
@@ -15,6 +16,7 @@ not needed for SMI generation 2.
Required properties:
- compatible : must be one of :
"mediatek,mt2701-smi-common"
+ "mediatek,mt2712-smi-common"
"mediatek,mt8173-smi-common"
- reg : the register and size of the SMI block.
- power-domains : a phandle to the power domain of this local arbiter.
diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
index ddf46b8856a5..083155cdc2a0 100644
--- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
@@ -4,8 +4,9 @@ The hardware block diagram please check bindings/iommu/mediatek,iommu.txt
Required properties:
- compatible : must be one of :
- "mediatek,mt8173-smi-larb"
"mediatek,mt2701-smi-larb"
+ "mediatek,mt2712-smi-larb"
+ "mediatek,mt8173-smi-larb"
- reg : the register and size of this local arbiter.
- mediatek,smi : a phandle to the smi_common node.
- power-domains : a phandle to the power domain of this local arbiter.
@@ -15,7 +16,7 @@ Required properties:
the register.
- "smi" : It's the clock for transfer data and command.
-Required property for mt2701:
+Required property for mt2701 and mt2712:
- mediatek,larb-id :the hardware id of this larb.
Example:
diff --git a/Documentation/devicetree/bindings/mmc/sunxi-mmc.txt b/Documentation/devicetree/bindings/mmc/sunxi-mmc.txt
index 132e0007d7d6..e9cb3ec5e502 100644
--- a/Documentation/devicetree/bindings/mmc/sunxi-mmc.txt
+++ b/Documentation/devicetree/bindings/mmc/sunxi-mmc.txt
@@ -16,6 +16,8 @@ Required properties:
* "allwinner,sun9i-a80-mmc"
* "allwinner,sun50i-a64-emmc"
* "allwinner,sun50i-a64-mmc"
+ * "allwinner,sun50i-h6-emmc", "allwinner.sun50i-a64-emmc"
+ * "allwinner,sun50i-h6-mmc", "allwinner.sun50i-a64-mmc"
- reg : mmc controller base registers
- clocks : a list with 4 phandle + clock specifier pairs
- clock-names : must contain "ahb", "mmc", "output" and "sample"
diff --git a/Documentation/devicetree/bindings/net/dwmac-sun8i.txt b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt
index cfe724398a12..5bb3a18cc38d 100644
--- a/Documentation/devicetree/bindings/net/dwmac-sun8i.txt
+++ b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt
@@ -19,8 +19,6 @@ Required properties:
- reset-names: must be "stmmaceth"
- phy-mode: See ethernet.txt
- phy-handle: See ethernet.txt
-- #address-cells: shall be 1
-- #size-cells: shall be 0
- syscon: A phandle to the device containing the EMAC or GMAC clock register
Optional properties:
@@ -86,8 +84,6 @@ emac: ethernet@1c0b000 {
reset-names = "stmmaceth";
clocks = <&ccu CLK_BUS_EMAC>;
clock-names = "stmmaceth";
- #address-cells = <1>;
- #size-cells = <0>;
phy-handle = <&int_mii_phy>;
phy-mode = "mii";
@@ -137,8 +133,6 @@ emac: ethernet@1c0b000 {
reset-names = "stmmaceth";
clocks = <&ccu CLK_BUS_EMAC>;
clock-names = "stmmaceth";
- #address-cells = <1>;
- #size-cells = <0>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
@@ -191,8 +185,6 @@ emac: ethernet@1c0b000 {
reset-names = "stmmaceth";
clocks = <&ccu CLK_BUS_EMAC>;
clock-names = "stmmaceth";
- #address-cells = <1>;
- #size-cells = <0>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
diff --git a/Documentation/devicetree/bindings/sound/mrvl,pxa-ssp.txt b/Documentation/devicetree/bindings/sound/mrvl,pxa-ssp.txt
index 93b982e9419f..feef39b4a4fd 100644
--- a/Documentation/devicetree/bindings/sound/mrvl,pxa-ssp.txt
+++ b/Documentation/devicetree/bindings/sound/mrvl,pxa-ssp.txt
@@ -17,20 +17,18 @@ Example:
/* upstream device */
- ssp0: ssp@41000000 {
+ ssp1: ssp@41000000 {
compatible = "mrvl,pxa3xx-ssp";
reg = <0x41000000 0x40>;
interrupts = <24>;
clock-names = "pxa27x-ssp.0";
- dmas = <&dma 13
- &dma 14>;
- dma-names = "rx", "tx";
};
/* DAI as user */
ssp_dai0: ssp_dai@0 {
compatible = "mrvl,pxa-ssp-dai";
- port = <&ssp0>;
+ port = <&ssp1>;
+ #sound-dai-cells = <0>;
};
diff --git a/Documentation/devicetree/bindings/timer/ti,davinci-timer.txt b/Documentation/devicetree/bindings/timer/ti,davinci-timer.txt
new file mode 100644
index 000000000000..29bf91ccf5b7
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/ti,davinci-timer.txt
@@ -0,0 +1,37 @@
+* Device tree bindings for Texas Instruments DaVinci timer
+
+This document provides bindings for the 64-bit timer in the DaVinci
+architecture devices. The timer can be configured as a general-purpose 64-bit
+timer, dual general-purpose 32-bit timers. When configured as dual 32-bit
+timers, each half can operate in conjunction (chain mode) or independently
+(unchained mode) of each other.
+
+The timer is a free running up-counter and can generate interrupts when the
+counter reaches preset counter values.
+
+Also see ../watchdog/davinci-wdt.txt for timers that are configurable as
+watchdog timers.
+
+Required properties:
+
+- compatible : should be "ti,da830-timer".
+- reg : specifies base physical address and count of the registers.
+- interrupts : interrupts generated by the timer.
+- interrupt-names: should be "tint12", "tint34", "cmpint0", "cmpint1",
+ "cmpint2", "cmpint3", "cmpint4", "cmpint5", "cmpint6",
+ "cmpint7" ("cmpintX" may be omitted if not present in the
+ hardware).
+- clocks : the clock feeding the timer clock.
+
+Example:
+
+ clocksource: timer@20000 {
+ compatible = "ti,da830-timer";
+ reg = <0x20000 0x1000>;
+ interrupts = <21>, <22>, <74>, <75>, <76>, <77>, <78>, <79>,
+ <80>, <81>;
+ interrupt-names = "tint12", "tint34", "cmpint0", "cmpint1",
+ "cmpint2", "cmpint3", "cmpint4", "cmpint5",
+ "cmpint6", "cmpint7";
+ clocks = <&pll0_auxclk>;
+ };
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 2f3620547249..2c3fc512e746 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -142,6 +142,7 @@ geekbuying GeekBuying
gef GE Fanuc Intelligent Platforms Embedded Systems, Inc.
GEFanuc GE Fanuc Intelligent Platforms Embedded Systems, Inc.
geniatech Geniatech, Inc.
+giantec Giantec Semiconductor, Inc.
giantplus Giantplus Technology Co., Ltd.
globalscale Globalscale Technologies, Inc.
gmt Global Mixed-mode Technology, Inc.
@@ -200,6 +201,7 @@ koe Kaohsiung Opto-Electronics Inc.
kosagi Sutajio Ko-Usagi PTE Ltd.
kyo Kyocera Corporation
lacie LaCie
+laird Laird PLC
lantiq Lantiq Semiconductor
lattice Lattice Semiconductor
lego LEGO Systems A/S
@@ -279,6 +281,7 @@ opalkelly Opal Kelly Incorporated
opencores OpenCores.org
openrisc OpenRISC.io
option Option NV
+oranth Shenzhen Oranth Technology Co., Ltd.
ORCL Oracle Corporation
orisetech Orise Technology
ortustech Ortus Technology Co., Ltd.
@@ -322,6 +325,7 @@ rohm ROHM Semiconductor Co., Ltd
roofull Shenzhen Roofull Technology Co, Ltd
samsung Samsung Semiconductor
samtec Samtec/Softing company
+sancloud Sancloud Ltd
sandisk Sandisk Corporation
sbs Smart Battery System
schindler Schindler
@@ -401,6 +405,7 @@ upisemi uPI Semiconductor Corp.
urt United Radiant Technology Corporation
usi Universal Scientific Industrial Co., Ltd.
v3 V3 Semiconductor
+vamrs Vamrs Ltd.
variscite Variscite Ltd.
via VIA Technologies, Inc.
virtio Virtual I/O Device Specification, developed by the OASIS consortium