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authorLinus Torvalds <torvalds@linux-foundation.org>2017-11-16 15:48:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-11-16 15:48:26 -0800
commit527d1470744d338c912f94bc1f4dba08ffdff349 (patch)
tree36efab7e8fecaac465986b315c014166c03a079e /Documentation
parent8c609698569578913ad40bb160b97c3f6cfa15ec (diff)
parentba5b5034bd29ad94a16d73ed64fbeab0fa863f4d (diff)
downloadlinux-527d1470744d338c912f94bc1f4dba08ffdff349.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 Arnd Bergmann: "We add device tree files for a couple of additional SoCs in various areas: Allwinner R40/V40 for entertainment, Broadcom Hurricane 2 for networking, Amlogic A113D for audio, and Renesas R-Car V3M for automotive. As usual, lots of new boards get added based on those and other SoCs: - Actions S500 based CubieBoard6 single-board computer - Amlogic Meson-AXG A113D based development board - Amlogic S912 based Khadas VIM2 single-board computer - Amlogic S912 based Tronsmart Vega S96 set-top-box - Allwinner H5 based NanoPi NEO Plus2 single-board computer - Allwinner R40 based Banana Pi M2 Ultra and Berry single-board computers - Allwinner A83T based TBS A711 Tablet - Broadcom Hurricane 2 based Ubiquiti UniFi Switch 8 - Broadcom bcm47xx based Luxul XAP-1440/XAP-810/ABR-4500/XBR-4500 wireless access points and routers - NXP i.MX51 based Zodiac Inflight Innovations RDU1 board - NXP i.MX53 based GE Healthcare PPD biometric monitor - NXP i.MX6 based Pistachio single-board computer - NXP i.MX6 based Vining-2000 automotive diagnostic interface - NXP i.MX6 based Ka-Ro TX6 Computer-on-Module in additional variants - Qualcomm MSM8974 (Snapdragon 800) based Fairphone 2 phone - Qualcomm MSM8974pro (Snapdragon 801) based Sony Xperia Z2 Tablet - Realtek RTD1295 based set-top-boxes MeLE V9 and PROBOX2 AVA - Renesas R-Car V3M (R8A77970) SoC and "Eagle" reference board - Renesas H3ULCB and M3ULCB "Kingfisher" extension infotainment boards - Renasas r8a7745 based iWave G22D-SODIMM SoM - Rockchip rk3288 based Amarula Vyasa single-board computer - Samsung Exynos5800 based Odroid HC1 single-board computer For existing SoC support, there was a lot of ongoing work, as usual most of that concentrated on the Renesas, Rockchip, OMAP, i.MX, Amlogic and Allwinner platforms, but others were also active. Rob Herring and many others worked on reducing the number of issues that the latest version of 'dtc' now warns about. Unfortunately there is still a lot left to do. A rework of the ARM foundation model introduced several new files for common variations of the model" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (599 commits) arm64: dts: uniphier: route on-board device IRQ to GPIO controller for PXs3 dt-bindings: bus: Add documentation for the Technologic Systems NBUS arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock ARM: dts: owl-s500: Add CubieBoard6 dt-bindings: arm: actions: Add CubieBoard6 ARM: dts: owl-s500-guitar-bb-rev-b: Add fake uart3 clock ARM: dts: owl-s500: Set power domains for CPU2 and CPU3 arm: dts: mt7623: remove unused compatible string for pio node arm: dts: mt7623: update usb related nodes arm: dts: mt7623: update crypto node ARM: dts: sun8i: a711: Enable USB OTG ARM: dts: sun8i: a711: Add regulator support ARM: dts: sun8i: a83t: bananapi-m3: Enable AP6212 WiFi on mmc1 ARM: dts: sun8i: a83t: cubietruck-plus: Enable AP6330 WiFi on mmc1 ARM: dts: sun8i: a83t: Move mmc1 pinctrl setting to dtsi file ARM: dts: sun8i: a83t: allwinner-h8homlet-v2: Add AXP818 regulator nodes ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes ARM: dts: sun8i: a83t: cubietruck-plus: Add AXP818 regulator nodes ARM: dts: sunxi: Add dtsi for AXP81x PMIC arm64: dts: allwinner: H5: Restore EMAC changes ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/arm/actions.txt1
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic.txt8
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic/analog-top.txt20
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic/assist.txt17
-rw-r--r--Documentation/devicetree/bindings/arm/amlogic/bootrom.txt17
-rw-r--r--Documentation/devicetree/bindings/arm/bcm/brcm,hr2.txt14
-rw-r--r--Documentation/devicetree/bindings/arm/realtek.txt2
-rw-r--r--Documentation/devicetree/bindings/arm/rockchip.txt4
-rw-r--r--Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt1
-rw-r--r--Documentation/devicetree/bindings/arm/shmobile.txt16
-rw-r--r--Documentation/devicetree/bindings/bus/ts-nbus.txt50
-rw-r--r--Documentation/devicetree/bindings/clock/brcm,iproc-clocks.txt14
-rw-r--r--Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt2
-rw-r--r--Documentation/devicetree/bindings/dma/sun6i-dma.txt2
-rw-r--r--Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt16
-rw-r--r--Documentation/devicetree/bindings/misc/ge-achc.txt26
-rw-r--r--Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt2
-rw-r--r--Documentation/devicetree/bindings/net/dwmac-sun8i.txt207
-rw-r--r--Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt22
-rw-r--r--Documentation/devicetree/bindings/power/renesas,apmu.txt1
-rw-r--r--Documentation/devicetree/bindings/serial/mvebu-uart.txt2
-rw-r--r--Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt1
-rw-r--r--Documentation/devicetree/bindings/thermal/hisilicon-thermal.txt9
-rw-r--r--Documentation/devicetree/bindings/thermal/nvidia,tegra186-bpmp-thermal.txt32
-rw-r--r--Documentation/devicetree/bindings/vendor-prefixes.txt6
25 files changed, 482 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/arm/actions.txt b/Documentation/devicetree/bindings/arm/actions.txt
index 3bc7ea575564..ced764a8549e 100644
--- a/Documentation/devicetree/bindings/arm/actions.txt
+++ b/Documentation/devicetree/bindings/arm/actions.txt
@@ -21,6 +21,7 @@ Boards:
Root node property compatible must contain, depending on board:
+ - Cubietech CubieBoard6: "cubietech,cubieboard6"
- LeMaker Guitar Base Board rev. B: "lemaker,guitar-bb-rev-b", "lemaker,guitar"
diff --git a/Documentation/devicetree/bindings/arm/amlogic.txt b/Documentation/devicetree/bindings/arm/amlogic.txt
index 4e4bc0bae597..f747f47922c5 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.txt
+++ b/Documentation/devicetree/bindings/arm/amlogic.txt
@@ -41,6 +41,10 @@ Boards with the Amlogic Meson GXM S912 SoC shall have the following properties:
Required root node property:
compatible: "amlogic,s912", "amlogic,meson-gxm";
+Boards with the Amlogic Meson AXG A113D SoC shall have the following properties:
+ Required root node property:
+ compatible: "amlogic,a113d", "amlogic,meson-axg";
+
Board compatible values (alphabetically, grouped by SoC):
- "geniatech,atv1200" (Meson6)
@@ -71,8 +75,12 @@ Board compatible values (alphabetically, grouped by SoC):
- "amlogic,q200" (Meson gxm s912)
- "amlogic,q201" (Meson gxm s912)
+ - "khadas,vim2" (Meson gxm s912)
- "kingnovel,r-box-pro" (Meson gxm S912)
- "nexbox,a1" (Meson gxm s912)
+ - "tronsmart,vega-s96" (Meson gxm s912)
+
+ - "amlogic,s400" (Meson axg a113d)
Amlogic Meson Firmware registers Interface
------------------------------------------
diff --git a/Documentation/devicetree/bindings/arm/amlogic/analog-top.txt b/Documentation/devicetree/bindings/arm/amlogic/analog-top.txt
new file mode 100644
index 000000000000..101dc21014ec
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/amlogic/analog-top.txt
@@ -0,0 +1,20 @@
+Amlogic Meson8 and Meson8b "analog top" registers:
+--------------------------------------------------
+
+The analog top registers contain information about the so-called
+"metal revision" (which encodes the "minor version") of the SoC.
+
+Required properties:
+- reg: the register range of the analog top registers
+- compatible: depending on the SoC this should be one of:
+ - "amlogic,meson8-analog-top"
+ - "amlogic,meson8b-analog-top"
+ along with "syscon"
+
+
+Example:
+
+ analog_top: analog-top@81a8 {
+ compatible = "amlogic,meson8-analog-top", "syscon";
+ reg = <0x81a8 0x14>;
+ };
diff --git a/Documentation/devicetree/bindings/arm/amlogic/assist.txt b/Documentation/devicetree/bindings/arm/amlogic/assist.txt
new file mode 100644
index 000000000000..7656812b67b9
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/amlogic/assist.txt
@@ -0,0 +1,17 @@
+Amlogic Meson6/Meson8/Meson8b assist registers:
+-----------------------------------------------
+
+The assist registers contain basic information about the SoC,
+for example the encoded SoC part number.
+
+Required properties:
+- reg: the register range of the assist registers
+- compatible: should be "amlogic,meson-mx-assist" along with "syscon"
+
+
+Example:
+
+ assist: assist@7c00 {
+ compatible = "amlogic,meson-mx-assist", "syscon";
+ reg = <0x7c00 0x200>;
+ };
diff --git a/Documentation/devicetree/bindings/arm/amlogic/bootrom.txt b/Documentation/devicetree/bindings/arm/amlogic/bootrom.txt
new file mode 100644
index 000000000000..407e27f230ab
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/amlogic/bootrom.txt
@@ -0,0 +1,17 @@
+Amlogic Meson6/Meson8/Meson8b bootrom:
+--------------------------------------
+
+The bootrom register area can be used to access SoC specific
+information, such as the "misc version".
+
+Required properties:
+- reg: the register range of the bootrom registers
+- compatible: should be "amlogic,meson-mx-bootrom" along with "syscon"
+
+
+Example:
+
+ bootrom: bootrom@d9040000 {
+ compatible = "amlogic,meson-mx-bootrom", "syscon";
+ reg = <0xd9040000 0x10000>;
+ };
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,hr2.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,hr2.txt
new file mode 100644
index 000000000000..a124c7fc4dcd
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,hr2.txt
@@ -0,0 +1,14 @@
+Broadcom Hurricane 2 device tree bindings
+---------------------------------------
+
+Broadcom Hurricane 2 family of SoCs are used for switching control. These SoCs
+are based on Broadcom's iProc SoC architecture and feature a single core Cortex
+A9 ARM CPUs, DDR2/DDR3 memory, PCIe GEN-2, USB 2.0 and USB 3.0, serial and NAND
+flash and a PCIe attached integrated switching engine.
+
+Boards with Hurricane SoCs shall have the following properties:
+
+Required root node property:
+
+BCM53342
+compatible = "brcm,bcm53342", "brcm,hr2";
diff --git a/Documentation/devicetree/bindings/arm/realtek.txt b/Documentation/devicetree/bindings/arm/realtek.txt
index 13d755787b4f..95839e19ae92 100644
--- a/Documentation/devicetree/bindings/arm/realtek.txt
+++ b/Documentation/devicetree/bindings/arm/realtek.txt
@@ -12,6 +12,8 @@ Required root node properties:
Root node property compatible must contain, depending on board:
+ - MeLE V9: "mele,v9"
+ - ProBox2 AVA: "probox2,ava"
- Zidoo X9S: "zidoo,x9s"
diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
index b003148e2945..326d24bca1a9 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
@@ -1,5 +1,9 @@
Rockchip platforms device tree bindings
---------------------------------------
+- Amarula Vyasa RK3288 board
+ Required root node properties:
+ - compatible = "amarula,vyasa-rk3288", "rockchip,rk3288";
+
- Asus Tinker board
Required root node properties:
- compatible = "asus,rk3288-tinker", "rockchip,rk3288";
diff --git a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
index fa674818e7e8..e13459618581 100644
--- a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
+++ b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
@@ -57,6 +57,7 @@ Required root node properties:
- "hardkernel,odroid-xu3-lite" - for Exynos5422-based Hardkernel
Odroid XU3 Lite board.
- "hardkernel,odroid-xu4" - for Exynos5422-based Hardkernel Odroid XU4.
+ - "hardkernel,odroid-hc1" - for Exynos5422-based Hardkernel Odroid HC1.
* Insignal
- "insignal,arndale" - for Exynos5250-based Insignal Arndale board.
diff --git a/Documentation/devicetree/bindings/arm/shmobile.txt b/Documentation/devicetree/bindings/arm/shmobile.txt
index ae75cb3b1331..020d758fc0c5 100644
--- a/Documentation/devicetree/bindings/arm/shmobile.txt
+++ b/Documentation/devicetree/bindings/arm/shmobile.txt
@@ -39,6 +39,8 @@ SoCs:
compatible = "renesas,r8a7795"
- R-Car M3-W (R8A77960)
compatible = "renesas,r8a7796"
+ - R-Car V3M (R8A77970)
+ compatible = "renesas,r8a77970"
- R-Car D3 (R8A77995)
compatible = "renesas,r8a77995"
@@ -57,6 +59,8 @@ Boards:
compatible = "renesas,bockw", "renesas,r8a7778"
- Draak (RTP0RC77995SEB0010S)
compatible = "renesas,draak", "renesas,r8a77995"
+ - Eagle (RTP0RC77970SEB0010S)
+ compatible = "renesas,eagle", "renesas,r8a77970"
- Genmai (RTK772100BC00000BR)
compatible = "renesas,genmai", "renesas,r7s72100"
- GR-Peach (X28A-M01-E/F)
@@ -65,7 +69,7 @@ Boards:
compatible = "renesas,gose", "renesas,r8a7793"
- H3ULCB (R-Car Starter Kit Premier, RTP0RC7795SKBX0010SA00 (H3 ES1.1))
H3ULCB (R-Car Starter Kit Premier, RTP0RC77951SKBX010SA00 (H3 ES2.0))
- compatible = "renesas,h3ulcb", "renesas,r8a7795";
+ compatible = "renesas,h3ulcb", "renesas,r8a7795"
- Henninger
compatible = "renesas,henninger", "renesas,r8a7791"
- iWave Systems RZ/G1E SODIMM SOM Development Platform (iW-RainboW-G22D)
@@ -76,6 +80,8 @@ Boards:
compatible = "iwave,g20d", "iwave,g20m", "renesas,r8a7743"
- iWave Systems RZ/G1M Qseven System On Module (iW-RainboW-G20M-Qseven)
compatible = "iwave,g20m", "renesas,r8a7743"
+ - Kingfisher (SBEV-RCAR-KF-M03)
+ compatible = "shimafuji,kingfisher"
- Koelsch (RTP0RC7791SEB00010S)
compatible = "renesas,koelsch", "renesas,r8a7791"
- Kyoto Microcomputer Co. KZM-A9-Dual
@@ -85,7 +91,7 @@ Boards:
- Lager (RTP0RC7790SEB00010S)
compatible = "renesas,lager", "renesas,r8a7790"
- M3ULCB (R-Car Starter Kit Pro, RTP0RC7796SKBX0010SA09 (M3 ES1.0))
- compatible = "renesas,m3ulcb", "renesas,r8a7796";
+ compatible = "renesas,m3ulcb", "renesas,r8a7796"
- Marzen (R0P7779A00010S)
compatible = "renesas,marzen", "renesas,r8a7779"
- Porter (M2-LCDP)
@@ -93,11 +99,11 @@ Boards:
- RSKRZA1 (YR0K77210C000BE)
compatible = "renesas,rskrza1", "renesas,r7s72100"
- Salvator-X (RTP0RC7795SIPB0010S)
- compatible = "renesas,salvator-x", "renesas,r8a7795";
+ compatible = "renesas,salvator-x", "renesas,r8a7795"
- Salvator-X (RTP0RC7796SIPB0011S)
- compatible = "renesas,salvator-x", "renesas,r8a7796";
+ compatible = "renesas,salvator-x", "renesas,r8a7796"
- Salvator-XS (Salvator-X 2nd version, RTP0RC7795SIPB0012S)
- compatible = "renesas,salvator-xs", "renesas,r8a7795";
+ compatible = "renesas,salvator-xs", "renesas,r8a7795"
- SILK (RTP0RC7794LCB00011S)
compatible = "renesas,silk", "renesas,r8a7794"
- SK-RZG1E (YR8A77450S000BE)
diff --git a/Documentation/devicetree/bindings/bus/ts-nbus.txt b/Documentation/devicetree/bindings/bus/ts-nbus.txt
new file mode 100644
index 000000000000..2a10d065b9fa
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/ts-nbus.txt
@@ -0,0 +1,50 @@
+Technologic Systems NBUS
+
+The NBUS is a bus used to interface with peripherals in the Technologic
+Systems FPGA on the TS-4600 SoM.
+
+Required properties :
+ - compatible : "technologic,ts-nbus"
+ - #address-cells : must be 1
+ - #size-cells : must be 0
+ - pwms : The PWM bound to the FPGA
+ - ts,data-gpios : The 8 GPIO pins connected to the data lines on the FPGA
+ - ts,csn-gpios : The GPIO pin connected to the csn line on the FPGA
+ - ts,txrx-gpios : The GPIO pin connected to the txrx line on the FPGA
+ - ts,strobe-gpios : The GPIO pin connected to the stobe line on the FPGA
+ - ts,ale-gpios : The GPIO pin connected to the ale line on the FPGA
+ - ts,rdy-gpios : The GPIO pin connected to the rdy line on the FPGA
+
+Child nodes:
+
+The NBUS node can contain zero or more child nodes representing peripherals
+on the bus.
+
+Example:
+
+ nbus {
+ compatible = "technologic,ts-nbus";
+ pinctrl-0 = <&nbus_pins>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pwms = <&pwm 2 83>;
+ ts,data-gpios = <&gpio0 0 GPIO_ACTIVE_HIGH
+ &gpio0 1 GPIO_ACTIVE_HIGH
+ &gpio0 2 GPIO_ACTIVE_HIGH
+ &gpio0 3 GPIO_ACTIVE_HIGH
+ &gpio0 4 GPIO_ACTIVE_HIGH
+ &gpio0 5 GPIO_ACTIVE_HIGH
+ &gpio0 6 GPIO_ACTIVE_HIGH
+ &gpio0 7 GPIO_ACTIVE_HIGH>;
+ ts,csn-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
+ ts,txrx-gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
+ ts,strobe-gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
+ ts,ale-gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
+ ts,rdy-gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>;
+
+ watchdog@2a {
+ compatible = "...";
+
+ /* ... */
+ };
+ };
diff --git a/Documentation/devicetree/bindings/clock/brcm,iproc-clocks.txt b/Documentation/devicetree/bindings/clock/brcm,iproc-clocks.txt
index f2c5f0e4a363..f8e4a93466cb 100644
--- a/Documentation/devicetree/bindings/clock/brcm,iproc-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/brcm,iproc-clocks.txt
@@ -137,6 +137,20 @@ These clock IDs are defined in:
ch1_audio audiopll 2 BCM_CYGNUS_AUDIOPLL_CH1
ch2_audio audiopll 3 BCM_CYGNUS_AUDIOPLL_CH2
+Hurricane 2
+------
+PLL and leaf clock compatible strings for Hurricane 2 are:
+ "brcm,hr2-armpll"
+
+The following table defines the set of PLL/clock for Hurricane 2:
+
+ Clock Source Index ID
+ --- ----- ----- ---------
+ crystal N/A N/A N/A
+
+ armpll crystal N/A N/A
+
+
Northstar and Northstar Plus
------
PLL and leaf clock compatible strings for Northstar and Northstar Plus are:
diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt b/Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
index b1a8929c2536..3a72a103a18a 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
@@ -37,7 +37,7 @@ Optional properties:
Example:
- hdmi0: hdmi0@fead0000 {
+ hdmi0: hdmi@fead0000 {
compatible = "renesas,r8a7795-dw-hdmi";
reg = <0 0xfead0000 0 0x10000>;
interrupts = <0 389 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/Documentation/devicetree/bindings/dma/sun6i-dma.txt b/Documentation/devicetree/bindings/dma/sun6i-dma.txt
index d4c34774d626..7fccc20d8331 100644
--- a/Documentation/devicetree/bindings/dma/sun6i-dma.txt
+++ b/Documentation/devicetree/bindings/dma/sun6i-dma.txt
@@ -18,7 +18,7 @@ Required properties:
- #dma-cells : Should be 1, a single cell holding a line request number
Example:
- dma: dma-controller@01c02000 {
+ dma: dma-controller@1c02000 {
compatible = "allwinner,sun6i-a31-dma";
reg = <0x01c02000 0x1000>;
interrupts = <0 50 4>;
diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
index b4ebd56d03f3..c6814d7cc2b2 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt
@@ -13,6 +13,10 @@ Required properties:
+ allwinner,sun50i-h5-mali
+ amlogic,meson-gxbb-mali
+ amlogic,meson-gxl-mali
+ + rockchip,rk3036-mali
+ + rockchip,rk3066-mali
+ + rockchip,rk3188-mali
+ + rockchip,rk3228-mali
+ stericsson,db8500-mali
- reg: Physical base address and length of the GPU registers
@@ -40,10 +44,18 @@ Optional properties:
Memory region to allocate from, as defined in
Documentation/devicetree/bindi/reserved-memory/reserved-memory.txt
+ - mali-supply:
+ Phandle to regulator for the Mali device, as defined in
+ Documentation/devicetree/bindings/regulator/regulator.txt for details.
+
- operating-points-v2:
Operating Points for the GPU, as defined in
Documentation/devicetree/bindings/opp/opp.txt
+ - power-domains:
+ A power domain consumer specifier as defined in
+ Documentation/devicetree/bindings/power/power_domain.txt
+
Vendor-specific bindings
------------------------
@@ -63,6 +75,10 @@ to specify one more vendor-specific compatible, among:
Required properties:
* resets: phandle to the reset line for the GPU
+ - Rockchip variants:
+ Required properties:
+ * resets: phandle to the reset line for the GPU
+
- stericsson,db8500-mali
Required properties:
* interrupt-names and interrupts:
diff --git a/Documentation/devicetree/bindings/misc/ge-achc.txt b/Documentation/devicetree/bindings/misc/ge-achc.txt
new file mode 100644
index 000000000000..77df94d7a32f
--- /dev/null
+++ b/Documentation/devicetree/bindings/misc/ge-achc.txt
@@ -0,0 +1,26 @@
+* GE Healthcare USB Management Controller
+
+A device which handles data aquisition from compatible USB based peripherals.
+SPI is used for device management.
+
+Note: This device does not expose the peripherals as USB devices.
+
+Required properties:
+
+- compatible : Should be "ge,achc"
+
+Required SPI properties:
+
+- reg : Should be address of the device chip select within
+ the controller.
+
+- spi-max-frequency : Maximum SPI clocking speed of device in Hz, should be
+ 1MHz for the GE ACHC.
+
+Example:
+
+spidev0: spi@0 {
+ compatible = "ge,achc";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+};
diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt
index 9ce35af8507c..4cab5d85cf6f 100644
--- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt
+++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt
@@ -13,6 +13,7 @@ Required properties:
at25df321a
at25df641
at26df081a
+ en25s64
mr25h256
mr25h10
mr25h40
@@ -31,6 +32,7 @@ Required properties:
s25fl008k
s25fl064k
sst25vf040b
+ sst25wf040b
m25p40
m25p80
m25p16
diff --git a/Documentation/devicetree/bindings/net/dwmac-sun8i.txt b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt
new file mode 100644
index 000000000000..3d6d5fa0c4d5
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt
@@ -0,0 +1,207 @@
+* Allwinner sun8i GMAC ethernet controller
+
+This device is a platform glue layer for stmmac.
+Please see stmmac.txt for the other unchanged properties.
+
+Required properties:
+- compatible: must be one of the following string:
+ "allwinner,sun8i-a83t-emac"
+ "allwinner,sun8i-h3-emac"
+ "allwinner,sun8i-v3s-emac"
+ "allwinner,sun50i-a64-emac"
+- reg: address and length of the register for the device.
+- interrupts: interrupt for the device
+- interrupt-names: must be "macirq"
+- clocks: A phandle to the reference clock for this device
+- clock-names: must be "stmmaceth"
+- resets: A phandle to the reset control for this device
+- 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 syscon of the SoC with one of the following
+ compatible string:
+ - allwinner,sun8i-h3-system-controller
+ - allwinner,sun8i-v3s-system-controller
+ - allwinner,sun50i-a64-system-controller
+ - allwinner,sun8i-a83t-system-controller
+
+Optional properties:
+- allwinner,tx-delay-ps: TX clock delay chain value in ps. Range value is 0-700. Default is 0)
+- allwinner,rx-delay-ps: RX clock delay chain value in ps. Range value is 0-3100. Default is 0)
+Both delay properties need to be a multiple of 100. They control the delay for
+external PHY.
+
+Optional properties for the following compatibles:
+ - "allwinner,sun8i-h3-emac",
+ - "allwinner,sun8i-v3s-emac":
+- allwinner,leds-active-low: EPHY LEDs are active low
+
+Required child node of emac:
+- mdio bus node: should be named mdio with compatible "snps,dwmac-mdio"
+
+Required properties of the mdio node:
+- #address-cells: shall be 1
+- #size-cells: shall be 0
+
+The device node referenced by "phy" or "phy-handle" must be a child node
+of the mdio node. See phy.txt for the generic PHY bindings.
+
+The following compatibles require that the emac node have a mdio-mux child
+node called "mdio-mux":
+ - "allwinner,sun8i-h3-emac"
+ - "allwinner,sun8i-v3s-emac":
+Required properties for the mdio-mux node:
+ - compatible = "allwinner,sun8i-h3-mdio-mux"
+ - mdio-parent-bus: a phandle to EMAC mdio
+ - one child mdio for the integrated mdio with the compatible
+ "allwinner,sun8i-h3-mdio-internal"
+ - one child mdio for the external mdio if present (V3s have none)
+Required properties for the mdio-mux children node:
+ - reg: 1 for internal MDIO bus, 2 for external MDIO bus
+
+The following compatibles require a PHY node representing the integrated
+PHY, under the integrated MDIO bus node if an mdio-mux node is used:
+ - "allwinner,sun8i-h3-emac",
+ - "allwinner,sun8i-v3s-emac":
+
+Additional information regarding generic multiplexer properties can be found
+at Documentation/devicetree/bindings/net/mdio-mux.txt
+
+Required properties of the integrated phy node:
+- clocks: a phandle to the reference clock for the EPHY
+- resets: a phandle to the reset control for the EPHY
+- Must be a child of the integrated mdio
+
+Example with integrated PHY:
+emac: ethernet@1c0b000 {
+ compatible = "allwinner,sun8i-h3-emac";
+ syscon = <&syscon>;
+ reg = <0x01c0b000 0x104>;
+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq";
+ resets = <&ccu RST_BUS_EMAC>;
+ 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";
+ allwinner,leds-active-low;
+
+ mdio: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,dwmac-mdio";
+ };
+
+ mdio-mux {
+ compatible = "mdio-mux", "allwinner,sun8i-h3-mdio-mux";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mdio-parent-bus = <&mdio>;
+
+ int_mdio: mdio@1 {
+ compatible = "allwinner,sun8i-h3-mdio-internal";
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ int_mii_phy: ethernet-phy@1 {
+ reg = <1>;
+ clocks = <&ccu CLK_BUS_EPHY>;
+ resets = <&ccu RST_BUS_EPHY>;
+ phy-is-integrated;
+ };
+ };
+ ext_mdio: mdio@2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
+
+Example with external PHY:
+emac: ethernet@1c0b000 {
+ compatible = "allwinner,sun8i-h3-emac";
+ syscon = <&syscon>;
+ reg = <0x01c0b000 0x104>;
+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq";
+ resets = <&ccu RST_BUS_EMAC>;
+ 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";
+ allwinner,leds-active-low;
+
+ mdio: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,dwmac-mdio";
+ };
+
+ mdio-mux {
+ compatible = "allwinner,sun8i-h3-mdio-mux";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mdio-parent-bus = <&mdio>;
+
+ int_mdio: mdio@1 {
+ compatible = "allwinner,sun8i-h3-mdio-internal";
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ int_mii_phy: ethernet-phy@1 {
+ reg = <1>;
+ clocks = <&ccu CLK_BUS_EPHY>;
+ resets = <&ccu RST_BUS_EPHY>;
+ };
+ };
+ ext_mdio: mdio@2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ ext_rgmii_phy: ethernet-phy@1 {
+ reg = <1>;
+ };
+ }:
+ };
+};
+
+Example with SoC without integrated PHY
+
+emac: ethernet@1c0b000 {
+ compatible = "allwinner,sun8i-a83t-emac";
+ syscon = <&syscon>;
+ reg = <0x01c0b000 0x104>;
+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq";
+ resets = <&ccu RST_BUS_EMAC>;
+ 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";
+
+ mdio: mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ ext_rgmii_phy: ethernet-phy@1 {
+ reg = <1>;
+ };
+ };
+};
diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
index 33e3d3c47552..58c2a4c229db 100644
--- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
@@ -143,6 +143,24 @@ Required properties:
* 16 : Alternate Function 15
* 17 : Analog
+ To simplify the usage, macro is available to generate "pinmux" field.
+ This macro is available here:
+ - include/dt-bindings/pinctrl/stm32-pinfunc.h
+
+ Some examples of using macro:
+ /* GPIO A9 set as alernate function 2 */
+ ... {
+ pinmux = <STM32_PINMUX('A', 9, AF2)>;
+ };
+ /* GPIO A9 set as GPIO */
+ ... {
+ pinmux = <STM32_PINMUX('A', 9, GPIO)>;
+ };
+ /* GPIO A9 set as analog */
+ ... {
+ pinmux = <STM32_PINMUX('A', 9, ANALOG)>;
+ };
+
Optional properties:
- GENERIC_PINCONFIG: is the generic pinconfig options to use.
Available options are:
@@ -165,13 +183,13 @@ pin-controller {
...
usart1_pins_a: usart1@0 {
pins1 {
- pinmux = <STM32F429_PA9_FUNC_USART1_TX>;
+ pinmux = <STM32_PINMUX('A', 9, AF7)>;
bias-disable;
drive-push-pull;
slew-rate = <0>;
};
pins2 {
- pinmux = <STM32F429_PA10_FUNC_USART1_RX>;
+ pinmux = <STM32_PINMUX('A', 10, AF7)>;
bias-disable;
};
};
diff --git a/Documentation/devicetree/bindings/power/renesas,apmu.txt b/Documentation/devicetree/bindings/power/renesas,apmu.txt
index af21502e939c..f747f95eee58 100644
--- a/Documentation/devicetree/bindings/power/renesas,apmu.txt
+++ b/Documentation/devicetree/bindings/power/renesas,apmu.txt
@@ -8,6 +8,7 @@ Required properties:
- compatible: Should be "renesas,<soctype>-apmu", "renesas,apmu" as fallback.
Examples with soctypes are:
- "renesas,r8a7743-apmu" (RZ/G1M)
+ - "renesas,r8a7745-apmu" (RZ/G1E)
- "renesas,r8a7790-apmu" (R-Car H2)
- "renesas,r8a7791-apmu" (R-Car M2-W)
- "renesas,r8a7792-apmu" (R-Car V2H)
diff --git a/Documentation/devicetree/bindings/serial/mvebu-uart.txt b/Documentation/devicetree/bindings/serial/mvebu-uart.txt
index 6087defd9f93..d37fabe17bd1 100644
--- a/Documentation/devicetree/bindings/serial/mvebu-uart.txt
+++ b/Documentation/devicetree/bindings/serial/mvebu-uart.txt
@@ -8,6 +8,6 @@ Required properties:
Example:
serial@12000 {
compatible = "marvell,armada-3700-uart";
- reg = <0x12000 0x400>;
+ reg = <0x12000 0x200>;
interrupts = <43>;
};
diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt b/Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
index 13b1fcc8469e..dcc7eaada511 100644
--- a/Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
+++ b/Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
@@ -5,6 +5,7 @@ Required properties:
"fsl,ls2085a-dspi"
or
"fsl,ls2080a-dspi" followed by "fsl,ls2085a-dspi"
+ "fsl,ls1012a-dspi" followed by "fsl,ls1021a-v1.0-dspi"
- reg : Offset and length of the register set for the device
- interrupts : Should contain SPI controller interrupt
- clocks: from common clock binding: handle to dspi clock.
diff --git a/Documentation/devicetree/bindings/thermal/hisilicon-thermal.txt b/Documentation/devicetree/bindings/thermal/hisilicon-thermal.txt
index d48fc5280d5a..cef716a236f1 100644
--- a/Documentation/devicetree/bindings/thermal/hisilicon-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/hisilicon-thermal.txt
@@ -13,6 +13,7 @@
Example :
+for Hi6220:
tsensor: tsensor@0,f7030700 {
compatible = "hisilicon,tsensor";
reg = <0x0 0xf7030700 0x0 0x1000>;
@@ -21,3 +22,11 @@ Example :
clock-names = "thermal_clk";
#thermal-sensor-cells = <1>;
}
+
+for Hi3660:
+ tsensor: tsensor@fff30000 {
+ compatible = "hisilicon,hi3660-tsensor";
+ reg = <0x0 0xfff30000 0x0 0x1000>;
+ interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+ #thermal-sensor-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/thermal/nvidia,tegra186-bpmp-thermal.txt b/Documentation/devicetree/bindings/thermal/nvidia,tegra186-bpmp-thermal.txt
new file mode 100644
index 000000000000..276387dd6815
--- /dev/null
+++ b/Documentation/devicetree/bindings/thermal/nvidia,tegra186-bpmp-thermal.txt
@@ -0,0 +1,32 @@
+NVIDIA Tegra186 BPMP thermal sensor
+
+In Tegra186, the BPMP (Boot and Power Management Processor) implements an
+interface that is used to read system temperatures, including CPU cluster
+and GPU temperatures. This binding describes the thermal sensor that is
+exposed by BPMP.
+
+The BPMP thermal node must be located directly inside the main BPMP node. See
+../firmware/nvidia,tegra186-bpmp.txt for details of the BPMP binding.
+
+This node represents a thermal sensor. See thermal.txt for details of the
+core thermal binding.
+
+Required properties:
+- compatible:
+ Array of strings.
+ One of:
+ - "nvidia,tegra186-bpmp-thermal".
+- #thermal-sensor-cells: Cell for sensor index.
+ Single-cell integer.
+ Must be <1>.
+
+Example:
+
+bpmp {
+ ...
+
+ bpmp_thermal: thermal {
+ compatible = "nvidia,tegra186-bpmp-thermal";
+ #thermal-sensor-cells = <1>;
+ };
+};
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 1db9dbef3e56..0994bdd82cd3 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -18,6 +18,7 @@ al Annapurna Labs
allwinner Allwinner Technology Co., Ltd.
alphascale AlphaScale Integrated Circuits Systems, Inc.
altr Altera Corp.
+amarula Amarula Solutions
amazon Amazon.com, Inc.
amcc Applied Micro Circuits Corporation (APM, formally AMCC)
amd Advanced Micro Devices (AMD), Inc.
@@ -114,6 +115,7 @@ everspin Everspin Technologies, Inc.
exar Exar Corporation
excito Excito
ezchip EZchip Semiconductor
+fairphone Fairphone B.V.
faraday Faraday Technology Corporation
fcs Fairchild Semiconductor
firefly Firefly
@@ -199,6 +201,7 @@ mcube mCube
meas Measurement Specialties
mediatek MediaTek Inc.
megachips MegaChips
+mele Shenzhen MeLE Digital Technology Ltd.
melexis Melexis N.V.
melfas MELFAS Inc.
mellanox Mellanox Technologies
@@ -270,6 +273,7 @@ plathome Plat'Home Co., Ltd.
plda PLDA
poslab Poslab Technology Co., Ltd.
powervr PowerVR (deprecated, use img)
+probox2 PROBOX2 (by W2COMP Co., Ltd.)
pulsedlight PulsedLight, Inc
qca Qualcomm Atheros, Inc.
qcom Qualcomm Technologies, Inc
@@ -338,6 +342,7 @@ swir Sierra Wireless
syna Synaptics Inc.
synology Synology, Inc.
tbs TBS Technologies
+tbs-biometrics Touchless Biometric Systems AG
tcg Trusted Computing Group
tcl Toby Churchill Ltd.
technexion TechNexion
@@ -361,6 +366,7 @@ truly Truly Semiconductors Limited
tsd Theobroma Systems Design und Consulting GmbH
tyan Tyan Computer Corporation
ucrobotics uCRobotics
+ubnt Ubiquiti Networks
udoo Udoo
uniwest United Western Technologies Corp (UniWest)
upisemi uPI Semiconductor Corp.