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DeviceTree for 4.15: 

- kbuild cleanups and improvements for dtbs
 
 - Code clean-up of overlay code and fixing for some long standing memory
   leak and race condition in applying overlays
 
 - Improvements to DT memory usage making sysfs/kobjects optional and
   skipping unflattening of disabled nodes. This is part of kernel
   tinification efforts.
 
 - Final piece of removing storing the full path for every DT node. The
   prerequisite conversion of printk's to use device_node format
   specifier happened in 4.14.
 
 - Sync with current upstream dtc. This brings additional checks to dtb
   compiling.
 
 - Binding doc tree wide removal of leading 0s from examples
 
 - RTC binding documentation adding missing devices and some
   consolidation of duplicated bindings
 
 - Vendor prefix documentation for nutsboard, Silicon Storage Technology,
   shimafuji, Tecon Microprocessor Technologies, DH electronics GmbH,
   Opal Kelly, and Next Thing
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Merge tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull DeviceTree updates from Rob Herring:
 "A bigger diffstat than usual with the kbuild changes and a tree wide
  fix in the binding documentation.

  Summary:

   - kbuild cleanups and improvements for dtbs

   - Code clean-up of overlay code and fixing for some long standing
     memory leak and race condition in applying overlays

   - Improvements to DT memory usage making sysfs/kobjects optional and
     skipping unflattening of disabled nodes. This is part of kernel
     tinification efforts.

   - Final piece of removing storing the full path for every DT node.
     The prerequisite conversion of printk's to use device_node format
     specifier happened in 4.14.

   - Sync with current upstream dtc. This brings additional checks to
     dtb compiling.

   - Binding doc tree wide removal of leading 0s from examples

   - RTC binding documentation adding missing devices and some
     consolidation of duplicated bindings

   - Vendor prefix documentation for nutsboard, Silicon Storage
     Technology, shimafuji, Tecon Microprocessor Technologies, DH
     electronics GmbH, Opal Kelly, and Next Thing"

* tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits)
  dt-bindings: usb: add #phy-cells to usb-nop-xceiv
  dt-bindings: Remove leading zeros from bindings notation
  kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib
  MIPS: dts: remove bogus bcm96358nb4ser.dtb from dtb-y entry
  kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile
  .gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore
  .gitignore: sort normal pattern rules alphabetically
  dt-bindings: add vendor prefix for Next Thing Co.
  scripts/dtc: Update to upstream version v1.4.5-6-gc1e55a5513e9
  of: dynamic: fix memory leak related to properties of __of_node_dup
  of: overlay: make pr_err() string unique
  of: overlay: pr_err from return NOTIFY_OK to overlay apply/remove
  of: overlay: remove unneeded check for NULL kbasename()
  of: overlay: remove a dependency on device node full_name
  of: overlay: simplify applying symbols from an overlay
  of: overlay: avoid race condition between applying multiple overlays
  of: overlay: loosen overly strict phandle clash check
  of: overlay: expand check of whether overlay changeset can be removed
  of: overlay: detect cases where device tree may become corrupt
  of: overlay: minor restructuring
  ...
This commit is contained in:
Linus Torvalds 2017-11-14 18:25:40 -08:00
parent 6a77d86655 aa25e446ce
commit 37cb8e1f8e
237 changed files with 3178 additions and 1481 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
.gitignore vendored
View File

@ -7,38 +7,40 @@
# command after changing this file, to see if there are # command after changing this file, to see if there are
# any tracked files which get ignored after the change. # any tracked files which get ignored after the change.
# #
# Normal rules # Normal rules (sorted alphabetically)
# #
.* .*
*.a
*.bin
*.bz2
*.c.[012]*.*
*.dtb
*.dtb.S
*.dwo
*.elf
*.gcno
*.gz
*.i
*.ko
*.ll
*.lst
*.lz4
*.lzma
*.lzo
*.mod.c
*.o *.o
*.o.* *.o.*
*.a *.order
*.patch
*.s *.s
*.ko
*.so *.so
*.so.dbg *.so.dbg
*.mod.c
*.i
*.lst
*.symtypes
*.order
*.elf
*.bin
*.tar
*.gz
*.bz2
*.lzma
*.xz
*.lz4
*.lzo
*.patch
*.gcno
*.ll
modules.builtin
Module.symvers
*.dwo
*.su *.su
*.c.[012]*.* *.symtypes
*.tar
*.xz
Module.symvers
modules.builtin
# #
# Top-level generic files # Top-level generic files

2
Documentation/devicetree/bindings/arm/samsung/pmu.txt
View File

@ -62,7 +62,7 @@ pmu_system_controller: system-controller@10040000 {
Example of clock consumer : Example of clock consumer :
usb3503: usb3503@08 { usb3503: usb3503@8 {
/* ... */ /* ... */
clock-names = "refclk"; clock-names = "refclk";
clocks = <&pmu_system_controller 0>; clocks = <&pmu_system_controller 0>;

2
Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
View File

@ -71,7 +71,7 @@ Optional nodes:
- compatible: only "samsung,secure-firmware" is currently supported - compatible: only "samsung,secure-firmware" is currently supported
- reg: address of non-secure SYSRAM used for communication with firmware - reg: address of non-secure SYSRAM used for communication with firmware
firmware@0203F000 { firmware@203F000 {
compatible = "samsung,secure-firmware"; compatible = "samsung,secure-firmware";
reg = <0x0203F000 0x1000>; reg = <0x0203F000 0x1000>;
}; };

2
Documentation/devicetree/bindings/arm/sp810.txt
View File

@ -33,7 +33,7 @@ Required properties:
property with the highest frequency property with the highest frequency
Example: Example:
v2m_sysctl: sysctl@020000 { v2m_sysctl: sysctl@20000 {
compatible = "arm,sp810", "arm,primecell"; compatible = "arm,sp810", "arm,primecell";
reg = <0x020000 0x1000>; reg = <0x020000 0x1000>;
clocks = <&v2m_refclk32khz>, <&v2m_refclk1mhz>, <&smbclk>; clocks = <&v2m_refclk32khz>, <&v2m_refclk1mhz>, <&smbclk>;

2
Documentation/devicetree/bindings/arm/vexpress-sysreg.txt
View File

@ -37,7 +37,7 @@ Example:
compatible = "arm,vexpress-sysreg"; compatible = "arm,vexpress-sysreg";
reg = <0x10000000 0x1000>; reg = <0x10000000 0x1000>;
v2m_led_gpios: sys_led@08 { v2m_led_gpios: sys_led@8 {
compatible = "arm,vexpress-sysreg,sys_led"; compatible = "arm,vexpress-sysreg,sys_led";
gpio-controller; gpio-controller;
#gpio-cells = <2>; #gpio-cells = <2>;

2
Documentation/devicetree/bindings/ata/ahci-platform.txt
View File

@ -56,7 +56,7 @@ Examples:
interrupts = <115>; interrupts = <115>;
}; };
ahci: sata@01c18000 { ahci: sata@1c18000 {
compatible = "allwinner,sun4i-a10-ahci"; compatible = "allwinner,sun4i-a10-ahci";
reg = <0x01c18000 0x1000>; reg = <0x01c18000 0x1000>;
interrupts = <56>; interrupts = <56>;

2
Documentation/devicetree/bindings/ata/imx-sata.txt
View File

@ -25,7 +25,7 @@ Optional properties:
Examples: Examples:
sata@02200000 { sata@2200000 {
compatible = "fsl,imx6q-ahci"; compatible = "fsl,imx6q-ahci";
reg = <0x02200000 0x4000>; reg = <0x02200000 0x4000>;
interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>; interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;

2
Documentation/devicetree/bindings/bus/imx-weim.txt
View File

@ -61,7 +61,7 @@ Timing property for child nodes. It is mandatory, not optional.
Example for an imx6q-sabreauto board, the NOR flash connected to the WEIM: Example for an imx6q-sabreauto board, the NOR flash connected to the WEIM:
weim: weim@021b8000 { weim: weim@21b8000 {
compatible = "fsl,imx6q-weim"; compatible = "fsl,imx6q-weim";
reg = <0x021b8000 0x4000>; reg = <0x021b8000 0x4000>;
clocks = <&clks 196>; clocks = <&clks 196>;

2
Documentation/devicetree/bindings/bus/sunxi-rsb.txt
View File

@ -28,7 +28,7 @@ which can normally be found in the datasheet.
Example: Example:
rsb@01f03400 { rsb@1f03400 {
compatible = "allwinner,sun8i-a23-rsb"; compatible = "allwinner,sun8i-a23-rsb";
reg = <0x01f03400 0x400>; reg = <0x01f03400 0x400>;
interrupts = <0 39 4>; interrupts = <0 39 4>;

2
Documentation/devicetree/bindings/clock/arm-syscon-icst.txt
View File

@ -59,7 +59,7 @@ syscon: syscon@10000000 {
compatible = "syscon"; compatible = "syscon";
reg = <0x10000000 0x1000>; reg = <0x10000000 0x1000>;
oscclk0: osc0@0c { oscclk0: osc0@c {
compatible = "arm,syscon-icst307"; compatible = "arm,syscon-icst307";
#clock-cells = <0>; #clock-cells = <0>;
lock-offset = <0x20>; lock-offset = <0x20>;

2
Documentation/devicetree/bindings/clock/clk-exynos-audss.txt
View File

@ -80,7 +80,7 @@ Example 3: I2S controller node that consumes the clock generated by the clock
controller. Refer to the standard clock bindings for information controller. Refer to the standard clock bindings for information
about 'clocks' and 'clock-names' property. about 'clocks' and 'clock-names' property.
i2s0: i2s@03830000 { i2s0: i2s@3830000 {
compatible = "samsung,i2s-v5"; compatible = "samsung,i2s-v5";
reg = <0x03830000 0x100>; reg = <0x03830000 0x100>;
dmas = <&pdma0 10 dmas = <&pdma0 10

2
Documentation/devicetree/bindings/clock/clk-s5pv210-audss.txt
View File

@ -43,7 +43,7 @@ Example: I2S controller node that consumes the clock generated by the clock
controller. Refer to the standard clock bindings for information controller. Refer to the standard clock bindings for information
about 'clocks' and 'clock-names' property. about 'clocks' and 'clock-names' property.
i2s0: i2s@03830000 { i2s0: i2s@3830000 {
/* ... */ /* ... */
clock-names = "iis", "i2s_opclk0", clock-names = "iis", "i2s_opclk0",
"i2s_opclk1"; "i2s_opclk1";

2
Documentation/devicetree/bindings/clock/dove-divider-clock.txt
View File

@ -21,7 +21,7 @@ Required properties:
a size of 8. a size of 8.
- #clock-cells : from common clock binding; shall be set to 1 - #clock-cells : from common clock binding; shall be set to 1
divider_clk: core-clock@0064 { divider_clk: core-clock@64 {
compatible = "marvell,dove-divider-clock"; compatible = "marvell,dove-divider-clock";
reg = <0x0064 0x8>; reg = <0x0064 0x8>;
#clock-cells = <1>; #clock-cells = <1>;

4
Documentation/devicetree/bindings/clock/imx1-clock.txt
View File

@ -10,13 +10,13 @@ ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx1-clock.h
for the full list of i.MX1 clock IDs. for the full list of i.MX1 clock IDs.
Examples: Examples:
clks: ccm@0021b000 { clks: ccm@21b000 {
#clock-cells = <1>; #clock-cells = <1>;
compatible = "fsl,imx1-ccm"; compatible = "fsl,imx1-ccm";
reg = <0x0021b000 0x1000>; reg = <0x0021b000 0x1000>;
}; };
pwm: pwm@00208000 { pwm: pwm@208000 {
#pwm-cells = <2>; #pwm-cells = <2>;
compatible = "fsl,imx1-pwm"; compatible = "fsl,imx1-pwm";
reg = <0x00208000 0x1000>; reg = <0x00208000 0x1000>;

4
Documentation/devicetree/bindings/clock/imx6q-clock.txt
View File

@ -14,14 +14,14 @@ Examples:
#include <dt-bindings/clock/imx6qdl-clock.h> #include <dt-bindings/clock/imx6qdl-clock.h>
clks: ccm@020c4000 { clks: ccm@20c4000 {
compatible = "fsl,imx6q-ccm"; compatible = "fsl,imx6q-ccm";
reg = <0x020c4000 0x4000>; reg = <0x020c4000 0x4000>;
interrupts = <0 87 0x04 0 88 0x04>; interrupts = <0 87 0x04 0 88 0x04>;
#clock-cells = <1>; #clock-cells = <1>;
}; };
uart1: serial@02020000 { uart1: serial@2020000 {
compatible = "fsl,imx6q-uart", "fsl,imx21-uart"; compatible = "fsl,imx6q-uart", "fsl,imx21-uart";
reg = <0x02020000 0x4000>; reg = <0x02020000 0x4000>;
interrupts = <0 26 0x04>; interrupts = <0 26 0x04>;

4
Documentation/devicetree/bindings/clock/maxim,max77686.txt
View File

@ -46,7 +46,7 @@ Example:
/* ... */ /* ... */
Node of the MFD chip Node of the MFD chip
max77686: max77686@09 { max77686: max77686@9 {
compatible = "maxim,max77686"; compatible = "maxim,max77686";
interrupt-parent = <&wakeup_eint>; interrupt-parent = <&wakeup_eint>;
interrupts = <26 0>; interrupts = <26 0>;
@ -71,7 +71,7 @@ Example:
/* ... */ /* ... */
Node of the MFD chip Node of the MFD chip
max77802: max77802@09 { max77802: max77802@9 {
compatible = "maxim,max77802"; compatible = "maxim,max77802";
interrupt-parent = <&wakeup_eint>; interrupt-parent = <&wakeup_eint>;
interrupts = <26 0>; interrupts = <26 0>;

2
Documentation/devicetree/bindings/clock/st/st,clkgen.txt
View File

@ -42,7 +42,7 @@ Required properties:
Example: Example:
clockgen-a@090ff000 { clockgen-a@90ff000 {
compatible = "st,clkgen-c32"; compatible = "st,clkgen-c32";
reg = <0x90ff000 0x1000>; reg = <0x90ff000 0x1000>;

4
Documentation/devicetree/bindings/clock/sunxi-ccu.txt
View File

@ -36,7 +36,7 @@ For the PRCM CCUs on A83T/H3/A64, two more clocks are needed:
- "iosc": the SoC's internal frequency oscillator - "iosc": the SoC's internal frequency oscillator
Example for generic CCU: Example for generic CCU:
ccu: clock@01c20000 { ccu: clock@1c20000 {
compatible = "allwinner,sun8i-h3-ccu"; compatible = "allwinner,sun8i-h3-ccu";
reg = <0x01c20000 0x400>; reg = <0x01c20000 0x400>;
clocks = <&osc24M>, <&osc32k>; clocks = <&osc24M>, <&osc32k>;
@ -46,7 +46,7 @@ ccu: clock@01c20000 {
}; };
Example for PRCM CCU: Example for PRCM CCU:
r_ccu: clock@01f01400 { r_ccu: clock@1f01400 {
compatible = "allwinner,sun50i-a64-r-ccu"; compatible = "allwinner,sun50i-a64-r-ccu";
reg = <0x01f01400 0x100>; reg = <0x01f01400 0x100>;
clocks = <&osc24M>, <&osc32k>, <&iosc>, <&ccu CLK_PLL_PERIPH0>; clocks = <&osc24M>, <&osc32k>, <&iosc>, <&ccu CLK_PLL_PERIPH0>;

16
Documentation/devicetree/bindings/clock/sunxi.txt
View File

@ -137,7 +137,7 @@ the address block, which is related to the overall mmc block.
For example: For example:
osc24M: clk@01c20050 { osc24M: clk@1c20050 {
#clock-cells = <0>; #clock-cells = <0>;
compatible = "allwinner,sun4i-a10-osc-clk"; compatible = "allwinner,sun4i-a10-osc-clk";
reg = <0x01c20050 0x4>; reg = <0x01c20050 0x4>;
@ -145,7 +145,7 @@ osc24M: clk@01c20050 {
clock-output-names = "osc24M"; clock-output-names = "osc24M";
}; };
pll1: clk@01c20000 { pll1: clk@1c20000 {
#clock-cells = <0>; #clock-cells = <0>;
compatible = "allwinner,sun4i-a10-pll1-clk"; compatible = "allwinner,sun4i-a10-pll1-clk";
reg = <0x01c20000 0x4>; reg = <0x01c20000 0x4>;
@ -153,7 +153,7 @@ pll1: clk@01c20000 {
clock-output-names = "pll1"; clock-output-names = "pll1";
}; };
pll5: clk@01c20020 { pll5: clk@1c20020 {
#clock-cells = <1>; #clock-cells = <1>;
compatible = "allwinner,sun4i-pll5-clk"; compatible = "allwinner,sun4i-pll5-clk";
reg = <0x01c20020 0x4>; reg = <0x01c20020 0x4>;
@ -161,7 +161,7 @@ pll5: clk@01c20020 {
clock-output-names = "pll5_ddr", "pll5_other"; clock-output-names = "pll5_ddr", "pll5_other";
}; };
pll6: clk@01c20028 { pll6: clk@1c20028 {
#clock-cells = <1>; #clock-cells = <1>;
compatible = "allwinner,sun6i-a31-pll6-clk"; compatible = "allwinner,sun6i-a31-pll6-clk";
reg = <0x01c20028 0x4>; reg = <0x01c20028 0x4>;
@ -169,7 +169,7 @@ pll6: clk@01c20028 {
clock-output-names = "pll6", "pll6x2"; clock-output-names = "pll6", "pll6x2";
}; };
cpu: cpu@01c20054 { cpu: cpu@1c20054 {
#clock-cells = <0>; #clock-cells = <0>;
compatible = "allwinner,sun4i-a10-cpu-clk"; compatible = "allwinner,sun4i-a10-cpu-clk";
reg = <0x01c20054 0x4>; reg = <0x01c20054 0x4>;
@ -177,7 +177,7 @@ cpu: cpu@01c20054 {
clock-output-names = "cpu"; clock-output-names = "cpu";
}; };
mmc0_clk: clk@01c20088 { mmc0_clk: clk@1c20088 {
#clock-cells = <1>; #clock-cells = <1>;
compatible = "allwinner,sun4i-a10-mmc-clk"; compatible = "allwinner,sun4i-a10-mmc-clk";
reg = <0x01c20088 0x4>; reg = <0x01c20088 0x4>;
@ -199,7 +199,7 @@ gmac_int_tx_clk: clk@3 {
clock-output-names = "gmac_int_tx"; clock-output-names = "gmac_int_tx";
}; };
gmac_clk: clk@01c20164 { gmac_clk: clk@1c20164 {
#clock-cells = <0>; #clock-cells = <0>;
compatible = "allwinner,sun7i-a20-gmac-clk"; compatible = "allwinner,sun7i-a20-gmac-clk";
reg = <0x01c20164 0x4>; reg = <0x01c20164 0x4>;
@ -211,7 +211,7 @@ gmac_clk: clk@01c20164 {
clock-output-names = "gmac"; clock-output-names = "gmac";
}; };
mmc_config_clk: clk@01c13000 { mmc_config_clk: clk@1c13000 {
compatible = "allwinner,sun9i-a80-mmc-config-clk"; compatible = "allwinner,sun9i-a80-mmc-config-clk";
reg = <0x01c13000 0x10>; reg = <0x01c13000 0x10>;
clocks = <&ahb0_gates 8>; clocks = <&ahb0_gates 8>;

2
Documentation/devicetree/bindings/clock/ti,cdce706.txt
View File

@ -25,7 +25,7 @@ Example:
}; };
}; };
... ...
i2c0: i2c-master@0d090000 { i2c0: i2c-master@d090000 {
... ...
cdce706: clock-synth@69 { cdce706: clock-synth@69 {
compatible = "ti,cdce706"; compatible = "ti,cdce706";

2
Documentation/devicetree/bindings/crypto/sun4i-ss.txt
View File

@ -14,7 +14,7 @@ Optional properties:
- reset-names : must contain "ahb" - reset-names : must contain "ahb"
Example: Example:
crypto: crypto-engine@01c15000 { crypto: crypto-engine@1c15000 {
compatible = "allwinner,sun4i-a10-crypto"; compatible = "allwinner,sun4i-a10-crypto";
reg = <0x01c15000 0x1000>; reg = <0x01c15000 0x1000>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;

2
Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt
View File

@ -42,7 +42,7 @@ Optional properties:
example: example:
gpu_3d: gpu@00130000 { gpu_3d: gpu@130000 {
compatible = "vivante,gc"; compatible = "vivante,gc";
reg = <0x00130000 0x4000>; reg = <0x00130000 0x4000>;
interrupts = <0 9 IRQ_TYPE_LEVEL_HIGH>; interrupts = <0 9 IRQ_TYPE_LEVEL_HIGH>;

4
Documentation/devicetree/bindings/display/imx/hdmi.txt
View File

@ -32,11 +32,11 @@ Optional properties
Example: Example:
gpr: iomuxc-gpr@020e0000 { gpr: iomuxc-gpr@20e0000 {
/* ... */ /* ... */
}; };
hdmi: hdmi@0120000 { hdmi: hdmi@120000 {
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;
compatible = "fsl,imx6q-hdmi"; compatible = "fsl,imx6q-hdmi";

2
Documentation/devicetree/bindings/display/simple-framebuffer.txt
View File

@ -78,7 +78,7 @@ chosen {
stdout-path = "display0"; stdout-path = "display0";
}; };
soc@01c00000 { soc@1c00000 {
lcdc0: lcdc@1c0c000 { lcdc0: lcdc@1c0c000 {
compatible = "allwinner,sun4i-a10-lcdc"; compatible = "allwinner,sun4i-a10-lcdc";
... ...

4
Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
View File

@ -266,7 +266,7 @@ connector {
}; };
}; };
hdmi: hdmi@01c16000 { hdmi: hdmi@1c16000 {
compatible = "allwinner,sun5i-a10s-hdmi"; compatible = "allwinner,sun5i-a10s-hdmi";
reg = <0x01c16000 0x1000>; reg = <0x01c16000 0x1000>;
interrupts = <58>; interrupts = <58>;
@ -305,7 +305,7 @@ hdmi: hdmi@01c16000 {
}; };
}; };
tve0: tv-encoder@01c0a000 { tve0: tv-encoder@1c0a000 {
compatible = "allwinner,sun4i-a10-tv-encoder"; compatible = "allwinner,sun4i-a10-tv-encoder";
reg = <0x01c0a000 0x1000>; reg = <0x01c0a000 0x1000>;
clocks = <&ahb_gates 34>; clocks = <&ahb_gates 34>;

4
Documentation/devicetree/bindings/dma/sun4i-dma.txt
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@ -12,7 +12,7 @@ Required properties:
second cell holding the request line number. second cell holding the request line number.
Example: Example:
dma: dma-controller@01c02000 { dma: dma-controller@1c02000 {
compatible = "allwinner,sun4i-a10-dma"; compatible = "allwinner,sun4i-a10-dma";
reg = <0x01c02000 0x1000>; reg = <0x01c02000 0x1000>;
interrupts = <27>; interrupts = <27>;
@ -32,7 +32,7 @@ The three cells in order are:
3. The port ID as specified in the datasheet 3. The port ID as specified in the datasheet
Example: Example:
spi2: spi@01c17000 { spi2: spi@1c17000 {
compatible = "allwinner,sun4i-a10-spi"; compatible = "allwinner,sun4i-a10-spi";
reg = <0x01c17000 0x1000>; reg = <0x01c17000 0x1000>;
interrupts = <0 12 4>; interrupts = <0 12 4>;

2
Documentation/devicetree/bindings/dma/sun6i-dma.txt
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@ -64,7 +64,7 @@ The two cells in order are:
2. The port ID as specified in the datasheet 2. The port ID as specified in the datasheet
Example: Example:
spi2: spi@01c6a000 { spi2: spi@1c6a000 {
compatible = "allwinner,sun6i-a31-spi"; compatible = "allwinner,sun6i-a31-spi";
reg = <0x01c6a000 0x1000>; reg = <0x01c6a000 0x1000>;
interrupts = <0 67 4>; interrupts = <0 67 4>;

6
Documentation/devicetree/bindings/dma/ti-edma.txt
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@ -142,7 +142,7 @@ mcasp0: mcasp@48038000 {
}; };
2. 2.
edma1: edma@02728000 { edma1: edma@2728000 {
compatible = "ti,k2g-edma3-tpcc", "ti,edma3-tpcc"; compatible = "ti,k2g-edma3-tpcc", "ti,edma3-tpcc";
reg = <0x02728000 0x8000>; reg = <0x02728000 0x8000>;
reg-names = "edma3_cc"; reg-names = "edma3_cc";
@ -165,13 +165,13 @@ edma1: edma@02728000 {
power-domains = <&k2g_pds 0x4f>; power-domains = <&k2g_pds 0x4f>;
}; };
edma1_tptc0: tptc@027b0000 { edma1_tptc0: tptc@27b0000 {
compatible = "ti,k2g-edma3-tptc", "ti,edma3-tptc"; compatible = "ti,k2g-edma3-tptc", "ti,edma3-tptc";
reg = <0x027b0000 0x400>; reg = <0x027b0000 0x400>;
power-domains = <&k2g_pds 0x4f>; power-domains = <&k2g_pds 0x4f>;
}; };
edma1_tptc1: tptc@027b8000 { edma1_tptc1: tptc@27b8000 {
compatible = "ti, k2g-edma3-tptc", "ti,edma3-tptc"; compatible = "ti, k2g-edma3-tptc", "ti,edma3-tptc";
reg = <0x027b8000 0x400>; reg = <0x027b8000 0x400>;
power-domains = <&k2g_pds 0x4f>; power-domains = <&k2g_pds 0x4f>;

2
Documentation/devicetree/bindings/dma/zxdma.txt
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@ -26,7 +26,7 @@ Controller:
Client: Client:
Use specific request line passing from dmax Use specific request line passing from dmax
For example, spdif0 tx channel request line is 4 For example, spdif0 tx channel request line is 4
spdif0: spdif0@0b004000 { spdif0: spdif0@b004000 {
#sound-dai-cells = <0>; #sound-dai-cells = <0>;
compatible = "zte,zx296702-spdif"; compatible = "zte,zx296702-spdif";
reg = <0x0b004000 0x1000>; reg = <0x0b004000 0x1000>;

2
Documentation/devicetree/bindings/firmware/nvidia,tegra186-bpmp.txt
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@ -66,7 +66,7 @@ See ".../sram/sram.txt" for the bindings.
Example: Example:
hsp_top0: hsp@03c00000 { hsp_top0: hsp@3c00000 {
... ...
#mbox-cells = <2>; #mbox-cells = <2>;
}; };

2
Documentation/devicetree/bindings/gpio/gpio-dsp-keystone.txt
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@ -25,7 +25,7 @@ Please refer to gpio.txt in this directory for details of the common GPIO
bindings used by client devices. bindings used by client devices.
Example: Example:
dspgpio0: keystone_dsp_gpio@02620240 { dspgpio0: keystone_dsp_gpio@2620240 {
compatible = "ti,keystone-dsp-gpio"; compatible = "ti,keystone-dsp-gpio";
ti,syscon-dev = <&devctrl 0x240>; ti,syscon-dev = <&devctrl 0x240>;
gpio-controller; gpio-controller;

2
Documentation/devicetree/bindings/gpio/gpio-tz1090-pdc.txt
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@ -30,7 +30,7 @@ Optional properties:
Example: Example:
pdc_gpios: gpio-controller@02006500 { pdc_gpios: gpio-controller@2006500 {
gpio-controller; gpio-controller;
#gpio-cells = <2>; #gpio-cells = <2>;

2
Documentation/devicetree/bindings/gpio/gpio-tz1090.txt
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@ -59,7 +59,7 @@ Required properties:
Example: Example:
gpios: gpio-controller@02005800 { gpios: gpio-controller@2005800 {
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;
compatible = "img,tz1090-gpio"; compatible = "img,tz1090-gpio";

2
Documentation/devicetree/bindings/i2c/i2c-axxia.txt
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@ -17,7 +17,7 @@ Optional properties :
Example : Example :
i2c@02010084000 { i2c@2010084000 {
compatible = "lsi,api2c"; compatible = "lsi,api2c";
device_type = "i2c"; device_type = "i2c";
#address-cells = <1>; #address-cells = <1>;

2
Documentation/devicetree/bindings/i2c/i2c-sunxi-p2wi.txt
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@ -24,7 +24,7 @@ Slave device properties:
Example: Example:
p2wi@01f03400 { p2wi@1f03400 {
compatible = "allwinner,sun6i-a31-p2wi"; compatible = "allwinner,sun6i-a31-p2wi";
reg = <0x01f03400 0x400>; reg = <0x01f03400 0x400>;
interrupts = <0 39 4>; interrupts = <0 39 4>;

2
Documentation/devicetree/bindings/iio/magnetometer/ak8974.txt
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@ -19,7 +19,7 @@ Optional properties:
Example: Example:
ak8974@0f { ak8974@f {
compatible = "asahi-kasei,ak8974"; compatible = "asahi-kasei,ak8974";
reg = <0x0f>; reg = <0x0f>;
avdd-supply = <&foo_reg>; avdd-supply = <&foo_reg>;

2
Documentation/devicetree/bindings/iio/magnetometer/ak8975.txt
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@ -13,7 +13,7 @@ Optional properties:
Example: Example:
ak8975@0c { ak8975@c {
compatible = "asahi-kasei,ak8975"; compatible = "asahi-kasei,ak8975";
reg = <0x0c>; reg = <0x0c>;
gpios = <&gpj0 7 0>; gpios = <&gpj0 7 0>;

2
Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
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@ -19,7 +19,7 @@ Example:
#include <dt-bindings/input/input.h> #include <dt-bindings/input/input.h>
lradc: lradc@01c22800 { lradc: lradc@1c22800 {
compatible = "allwinner,sun4i-a10-lradc-keys"; compatible = "allwinner,sun4i-a10-lradc-keys";
reg = <0x01c22800 0x100>; reg = <0x01c22800 0x100>;
interrupts = <31>; interrupts = <31>;

2
Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt
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@ -10,7 +10,7 @@ Required properties:
Example: Example:
egalax_ts@04 { touchscreen@4 {
compatible = "eeti,egalax_ts"; compatible = "eeti,egalax_ts";
reg = <0x04>; reg = <0x04>;
interrupt-parent = <&gpio1>; interrupt-parent = <&gpio1>;

2
Documentation/devicetree/bindings/input/touchscreen/imx6ul_tsc.txt
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@ -21,7 +21,7 @@ Optional properties:
each read. Valid values are 1, 4, 8, 16 and 32. each read. Valid values are 1, 4, 8, 16 and 32.
Example: Example:
tsc: tsc@02040000 { tsc: tsc@2040000 {
compatible = "fsl,imx6ul-tsc"; compatible = "fsl,imx6ul-tsc";
reg = <0x02040000 0x4000>, <0x0219c000 0x4000>; reg = <0x02040000 0x4000>, <0x0219c000 0x4000>;
interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>, interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,

2
Documentation/devicetree/bindings/interrupt-controller/allwinner,sunxi-nmi.txt
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@ -20,7 +20,7 @@ Required properties:
Example: Example:
sc-nmi-intc@01c00030 { sc-nmi-intc@1c00030 {
compatible = "allwinner,sun7i-a20-sc-nmi"; compatible = "allwinner,sun7i-a20-sc-nmi";
interrupt-controller; interrupt-controller;
#interrupt-cells = <2>; #interrupt-cells = <2>;

2
Documentation/devicetree/bindings/interrupt-controller/ti,keystone-irq.txt
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@ -20,7 +20,7 @@ Please refer to interrupts.txt in this directory for details of the common
Interrupt Controllers bindings used by client devices. Interrupt Controllers bindings used by client devices.
Example: Example:
kirq0: keystone_irq0@026202a0 { kirq0: keystone_irq0@26202a0 {
compatible = "ti,keystone-irq"; compatible = "ti,keystone-irq";
ti,syscon-dev = <&devctrl 0x2a0>; ti,syscon-dev = <&devctrl 0x2a0>;
interrupts = <GIC_SPI 4 IRQ_TYPE_EDGE_RISING>; interrupts = <GIC_SPI 4 IRQ_TYPE_EDGE_RISING>;

2
Documentation/devicetree/bindings/iommu/qcom,iommu.txt
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@ -115,7 +115,7 @@ to non-secure vs secure interrupt line.
iommus = <&apps_iommu 4>; iommus = <&apps_iommu 4>;
}; };
gpu@01c00000 { gpu@1c00000 {
... ...
iommus = <&gpu_iommu 1>, <&gpu_iommu 2>; iommus = <&gpu_iommu 1>, <&gpu_iommu 2>;
}; };

2
Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt
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@ -53,7 +53,7 @@ Example: R8A7791 IPMMU-MX and VSP1-D0 bus master
#iommu-cells = <1>; #iommu-cells = <1>;
}; };
vsp1@fe928000 { vsp@fe928000 {
... ...
iommus = <&ipmmu_mx 13>; iommus = <&ipmmu_mx 13>;
... ...

16
Documentation/devicetree/bindings/leds/register-bit-led.txt
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@ -32,7 +32,7 @@ syscon: syscon@10000000 {
compatible = "arm,realview-pb1176-syscon", "syscon"; compatible = "arm,realview-pb1176-syscon", "syscon";
reg = <0x10000000 0x1000>; reg = <0x10000000 0x1000>;
led@08.0 { led@8.0 {
compatible = "register-bit-led"; compatible = "register-bit-led";
offset = <0x08>; offset = <0x08>;
mask = <0x01>; mask = <0x01>;
@ -40,7 +40,7 @@ syscon: syscon@10000000 {
linux,default-trigger = "heartbeat"; linux,default-trigger = "heartbeat";
default-state = "on"; default-state = "on";
}; };
led@08.1 { led@8.1 {
compatible = "register-bit-led"; compatible = "register-bit-led";
offset = <0x08>; offset = <0x08>;
mask = <0x02>; mask = <0x02>;
@ -48,7 +48,7 @@ syscon: syscon@10000000 {
linux,default-trigger = "mmc0"; linux,default-trigger = "mmc0";
default-state = "off"; default-state = "off";
}; };
led@08.2 { led@8.2 {
compatible = "register-bit-led"; compatible = "register-bit-led";
offset = <0x08>; offset = <0x08>;
mask = <0x04>; mask = <0x04>;
@ -56,35 +56,35 @@ syscon: syscon@10000000 {
linux,default-trigger = "cpu0"; linux,default-trigger = "cpu0";
default-state = "off"; default-state = "off";
}; };
led@08.3 { led@8.3 {
compatible = "register-bit-led"; compatible = "register-bit-led";
offset = <0x08>; offset = <0x08>;
mask = <0x08>; mask = <0x08>;
label = "versatile:3"; label = "versatile:3";
default-state = "off"; default-state = "off";
}; };
led@08.4 { led@8.4 {
compatible = "register-bit-led"; compatible = "register-bit-led";
offset = <0x08>; offset = <0x08>;
mask = <0x10>; mask = <0x10>;
label = "versatile:4"; label = "versatile:4";
default-state = "off"; default-state = "off";
}; };
led@08.5 { led@8.5 {
compatible = "register-bit-led"; compatible = "register-bit-led";
offset = <0x08>; offset = <0x08>;
mask = <0x20>; mask = <0x20>;
label = "versatile:5"; label = "versatile:5";
default-state = "off"; default-state = "off";
}; };
led@08.6 { led@8.6 {
compatible = "register-bit-led"; compatible = "register-bit-led";
offset = <0x08>; offset = <0x08>;
mask = <0x40>; mask = <0x40>;
label = "versatile:6"; label = "versatile:6";
default-state = "off"; default-state = "off";
}; };
led@08.7 { led@8.7 {
compatible = "register-bit-led"; compatible = "register-bit-led";
offset = <0x08>; offset = <0x08>;
mask = <0x80>; mask = <0x80>;

2
Documentation/devicetree/bindings/mailbox/ti,message-manager.txt
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@ -29,7 +29,7 @@ Required properties:
Example(K2G): Example(K2G):
------------ ------------
msgmgr: msgmgr@02a00000 { msgmgr: msgmgr@2a00000 {
compatible = "ti,k2g-message-manager"; compatible = "ti,k2g-message-manager";
#mbox-cells = <2>; #mbox-cells = <2>;
reg-names = "queue_proxy_region", "queue_state_debug_region"; reg-names = "queue_proxy_region", "queue_state_debug_region";

4
Documentation/devicetree/bindings/marvell.txt
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@ -446,7 +446,7 @@ prefixed with the string "marvell,", for Marvell Technology Group Ltd.
that services interrupts for this device. that services interrupts for this device.
Example Discovery CPU Error node: Example Discovery CPU Error node:
cpu-error@0070 { cpu-error@70 {
compatible = "marvell,mv64360-cpu-error"; compatible = "marvell,mv64360-cpu-error";
reg = <0x70 0x10 0x128 0x28>; reg = <0x70 0x10 0x128 0x28>;
interrupts = <3>; interrupts = <3>;
@ -466,7 +466,7 @@ prefixed with the string "marvell,", for Marvell Technology Group Ltd.
that services interrupts for this device. that services interrupts for this device.
Example Discovery SRAM Controller node: Example Discovery SRAM Controller node:
sram-ctrl@0380 { sram-ctrl@380 {
compatible = "marvell,mv64360-sram-ctrl"; compatible = "marvell,mv64360-sram-ctrl";
reg = <0x380 0x80>; reg = <0x380 0x80>;
interrupts = <13>; interrupts = <13>;

2
Documentation/devicetree/bindings/media/i2c/tc358743.txt
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@ -27,7 +27,7 @@ Documentation/devicetree/bindings/media/video-interfaces.txt.
Example: Example:
tc358743@0f { tc358743@f {
compatible = "toshiba,tc358743"; compatible = "toshiba,tc358743";
reg = <0x0f>; reg = <0x0f>;
clocks = <&hdmi_osc>; clocks = <&hdmi_osc>;

2
Documentation/devicetree/bindings/media/img-ir-rev1.txt
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@ -25,7 +25,7 @@ Optional properties:
Example: Example:
ir@02006200 { ir@2006200 {
compatible = "img,ir-rev1"; compatible = "img,ir-rev1";
reg = <0x02006200 0x100>; reg = <0x02006200 0x100>;
interrupts = <29 4>; interrupts = <29 4>;

2
Documentation/devicetree/bindings/media/renesas,vsp1.txt
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@ -22,7 +22,7 @@ Optional properties:
Example: R8A7790 (R-Car H2) VSP1-S node Example: R8A7790 (R-Car H2) VSP1-S node
vsp1@fe928000 { vsp@fe928000 {
compatible = "renesas,vsp1"; compatible = "renesas,vsp1";
reg = <0 0xfe928000 0 0x8000>; reg = <0 0xfe928000 0 0x8000>;
interrupts = <0 267 IRQ_TYPE_LEVEL_HIGH>; interrupts = <0 267 IRQ_TYPE_LEVEL_HIGH>;

2
Documentation/devicetree/bindings/media/stih-cec.txt
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@ -13,7 +13,7 @@ Required properties:
Example for STIH407: Example for STIH407:
sti-cec@094a087c { sti-cec@94a087c {
compatible = "st,stih-cec"; compatible = "st,stih-cec";
reg = <0x94a087c 0x64>; reg = <0x94a087c 0x64>;
clocks = <&clk_sysin>; clocks = <&clk_sysin>;

2
Documentation/devicetree/bindings/media/stih407-c8sectpfe.txt
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@ -50,7 +50,7 @@ Example:
/* stih410 SoC b2120 + b2004a + stv0367-pll(NIMB) + stv0367-tda18212 (NIMA) DT example) */ /* stih410 SoC b2120 + b2004a + stv0367-pll(NIMB) + stv0367-tda18212 (NIMA) DT example) */
c8sectpfe@08a20000 { c8sectpfe@8a20000 {
compatible = "st,stih407-c8sectpfe"; compatible = "st,stih407-c8sectpfe";
reg = <0x08a20000 0x10000>, <0x08a00000 0x4000>; reg = <0x08a20000 0x10000>, <0x08a00000 0x4000>;
reg-names = "stfe", "stfe-ram"; reg-names = "stfe", "stfe-ram";

2
Documentation/devicetree/bindings/media/sunxi-ir.txt
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@ -14,7 +14,7 @@ Optional properties:
Example: Example:
ir0: ir@01c21800 { ir0: ir@1c21800 {
compatible = "allwinner,sun4i-a10-ir"; compatible = "allwinner,sun4i-a10-ir";
clocks = <&apb0_gates 6>, <&ir0_clk>; clocks = <&apb0_gates 6>, <&ir0_clk>;
clock-names = "apb", "ir"; clock-names = "apb", "ir";

2
Documentation/devicetree/bindings/mfd/max77686.txt
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@ -19,7 +19,7 @@ Required properties:
Example: Example:
max77686: pmic@09 { max77686: pmic@9 {
compatible = "maxim,max77686"; compatible = "maxim,max77686";
interrupt-parent = <&wakeup_eint>; interrupt-parent = <&wakeup_eint>;
interrupts = <26 0>; interrupts = <26 0>;

2
Documentation/devicetree/bindings/mfd/max77802.txt
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@ -18,7 +18,7 @@ Required properties:
Example: Example:
max77802: pmic@09 { max77802: pmic@9 {
compatible = "maxim,max77802"; compatible = "maxim,max77802";
interrupt-parent = <&intc>; interrupt-parent = <&intc>;
interrupts = <26 IRQ_TYPE_NONE>; interrupts = <26 IRQ_TYPE_NONE>;

2
Documentation/devicetree/bindings/mfd/mfd.txt
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@ -41,7 +41,7 @@ foo@1000 {
compatible = "syscon", "simple-mfd"; compatible = "syscon", "simple-mfd";
reg = <0x01000 0x1000>; reg = <0x01000 0x1000>;
led@08.0 { led@8.0 {
compatible = "register-bit-led"; compatible = "register-bit-led";
offset = <0x08>; offset = <0x08>;
mask = <0x01>; mask = <0x01>;

4
Documentation/devicetree/bindings/mfd/sun4i-gpadc.txt
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@ -10,7 +10,7 @@ Required properties:
- #io-channel-cells: shall be 0, - #io-channel-cells: shall be 0,
Example: Example:
ths: ths@01c25000 { ths: ths@1c25000 {
compatible = "allwinner,sun8i-a33-ths"; compatible = "allwinner,sun8i-a33-ths";
reg = <0x01c25000 0x100>; reg = <0x01c25000 0x100>;
#thermal-sensor-cells = <0>; #thermal-sensor-cells = <0>;
@ -47,7 +47,7 @@ Optional properties:
Example: Example:
rtp: rtp@01c25000 { rtp: rtp@1c25000 {
compatible = "allwinner,sun4i-a10-ts"; compatible = "allwinner,sun4i-a10-ts";
reg = <0x01c25000 0x100>; reg = <0x01c25000 0x100>;
interrupts = <29>; interrupts = <29>;

2
Documentation/devicetree/bindings/mfd/sun6i-prcm.txt
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@ -15,7 +15,7 @@ The prcm node may contain several subdevices definitions:
Example: Example:
prcm: prcm@01f01400 { prcm: prcm@1f01400 {
compatible = "allwinner,sun6i-a31-prcm"; compatible = "allwinner,sun6i-a31-prcm";
reg = <0x01f01400 0x200>; reg = <0x01f01400 0x200>;

2
Documentation/devicetree/bindings/mfd/syscon.txt
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@ -18,7 +18,7 @@ Optional property:
performed on the device. performed on the device.
Examples: Examples:
gpr: iomuxc-gpr@020e0000 { gpr: iomuxc-gpr@20e0000 {
compatible = "fsl,imx6q-iomuxc-gpr", "syscon"; compatible = "fsl,imx6q-iomuxc-gpr", "syscon";
reg = <0x020e0000 0x38>; reg = <0x020e0000 0x38>;
}; };

2
Documentation/devicetree/bindings/mmc/mmc.txt
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@ -146,7 +146,7 @@ sdhci@ab000000 {
Example with sdio function subnode: Example with sdio function subnode:
mmc3: mmc@01c12000 { mmc3: mmc@1c12000 {
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;

4
Documentation/devicetree/bindings/mmc/sdhci-st.txt
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@ -74,7 +74,7 @@ mmc0: sdhci@fe81e000 {
/* Example SD stih407 family configuration */ /* Example SD stih407 family configuration */
mmc1: sdhci@09080000 { mmc1: sdhci@9080000 {
compatible = "st,sdhci-stih407", "st,sdhci"; compatible = "st,sdhci-stih407", "st,sdhci";
reg = <0x09080000 0x7ff>; reg = <0x09080000 0x7ff>;
reg-names = "mmc"; reg-names = "mmc";
@ -90,7 +90,7 @@ mmc1: sdhci@09080000 {
/* Example eMMC stih407 family configuration */ /* Example eMMC stih407 family configuration */
mmc0: sdhci@09060000 { mmc0: sdhci@9060000 {
compatible = "st,sdhci-stih407", "st,sdhci"; compatible = "st,sdhci-stih407", "st,sdhci";
reg = <0x09060000 0x7ff>, <0x9061008 0x20>; reg = <0x09060000 0x7ff>, <0x9061008 0x20>;
reg-names = "mmc", "top-mmc-delay"; reg-names = "mmc", "top-mmc-delay";

4
Documentation/devicetree/bindings/mmc/sunxi-mmc.txt
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@ -29,7 +29,7 @@ Optional properties:
Examples: Examples:
- Within .dtsi: - Within .dtsi:
mmc0: mmc@01c0f000 { mmc0: mmc@1c0f000 {
compatible = "allwinner,sun5i-a13-mmc"; compatible = "allwinner,sun5i-a13-mmc";
reg = <0x01c0f000 0x1000>; reg = <0x01c0f000 0x1000>;
clocks = <&ahb_gates 8>, <&mmc0_clk>, <&mmc0_output_clk>, <&mmc0_sample_clk>; clocks = <&ahb_gates 8>, <&mmc0_clk>, <&mmc0_output_clk>, <&mmc0_sample_clk>;
@ -39,7 +39,7 @@ Examples:
}; };
- Within dts: - Within dts:
mmc0: mmc@01c0f000 { mmc0: mmc@1c0f000 {
pinctrl-names = "default", "default"; pinctrl-names = "default", "default";
pinctrl-0 = <&mmc0_pins_a>; pinctrl-0 = <&mmc0_pins_a>;
pinctrl-1 = <&mmc0_cd_pin_reference_design>; pinctrl-1 = <&mmc0_cd_pin_reference_design>;

2
Documentation/devicetree/bindings/mtd/sunxi-nand.txt
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@ -31,7 +31,7 @@ see Documentation/devicetree/bindings/mtd/nand.txt for generic bindings.
Examples: Examples:
nfc: nand@01c03000 { nfc: nand@1c03000 {
compatible = "allwinner,sun4i-a10-nand"; compatible = "allwinner,sun4i-a10-nand";
reg = <0x01c03000 0x1000>; reg = <0x01c03000 0x1000>;
interrupts = <0 37 1>; interrupts = <0 37 1>;

2
Documentation/devicetree/bindings/net/allwinner,sun4i-emac.txt
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@ -10,7 +10,7 @@ Required properties:
Example: Example:
emac: ethernet@01c0b000 { emac: ethernet@1c0b000 {
compatible = "allwinner,sun4i-a10-emac"; compatible = "allwinner,sun4i-a10-emac";
reg = <0x01c0b000 0x1000>; reg = <0x01c0b000 0x1000>;
interrupts = <55>; interrupts = <55>;

4
Documentation/devicetree/bindings/net/allwinner,sun4i-mdio.txt
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@ -9,7 +9,7 @@ Optional properties:
- phy-supply: phandle to a regulator if the PHY needs one - phy-supply: phandle to a regulator if the PHY needs one
Example at the SoC level: Example at the SoC level:
mdio@01c0b080 { mdio@1c0b080 {
compatible = "allwinner,sun4i-a10-mdio"; compatible = "allwinner,sun4i-a10-mdio";
reg = <0x01c0b080 0x14>; reg = <0x01c0b080 0x14>;
#address-cells = <1>; #address-cells = <1>;
@ -18,7 +18,7 @@ mdio@01c0b080 {
And at the board level: And at the board level:
mdio@01c0b080 { mdio@1c0b080 {
phy-supply = <&reg_emac_3v3>; phy-supply = <&reg_emac_3v3>;
phy0: ethernet-phy@0 { phy0: ethernet-phy@0 {

2
Documentation/devicetree/bindings/net/allwinner,sun7i-a20-gmac.txt
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@ -15,7 +15,7 @@ Optional properties:
Examples: Examples:
gmac: ethernet@01c50000 { gmac: ethernet@1c50000 {
compatible = "allwinner,sun7i-a20-gmac"; compatible = "allwinner,sun7i-a20-gmac";
reg = <0x01c50000 0x10000>, reg = <0x01c50000 0x10000>,
<0x01c20164 0x4>; <0x01c20164 0x4>;

2
Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
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@ -109,7 +109,7 @@ ethernet@f0ba0000 {
reg = <0xf0ba0000 0xfc4c>; reg = <0xf0ba0000 0xfc4c>;
interrupts = <0x0 0x18 0x0>, <0x0 0x19 0x0>; interrupts = <0x0 0x18 0x0>, <0x0 0x19 0x0>;
mdio@0e14 { mdio@e14 {
compatible = "brcm,genet-mdio-v4"; compatible = "brcm,genet-mdio-v4";
#address-cells = <0x1>; #address-cells = <0x1>;
#size-cells = <0x0>; #size-cells = <0x0>;

2
Documentation/devicetree/bindings/net/can/m_can.txt
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@ -45,7 +45,7 @@ Required properties:
Example: Example:
SoC dtsi: SoC dtsi:
m_can1: can@020e8000 { m_can1: can@20e8000 {
compatible = "bosch,m_can"; compatible = "bosch,m_can";
reg = <0x020e8000 0x4000>, <0x02298000 0x4000>; reg = <0x020e8000 0x4000>, <0x02298000 0x4000>;
reg-names = "m_can", "message_ram"; reg-names = "m_can", "message_ram";

4
Documentation/devicetree/bindings/net/can/sun4i_can.txt
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@ -19,7 +19,7 @@ SoC common .dtsi file:
allwinner,pull = <0>; allwinner,pull = <0>;
}; };
... ...
can0: can@01c2bc00 { can0: can@1c2bc00 {
compatible = "allwinner,sun4i-a10-can"; compatible = "allwinner,sun4i-a10-can";
reg = <0x01c2bc00 0x400>; reg = <0x01c2bc00 0x400>;
interrupts = <0 26 4>; interrupts = <0 26 4>;
@ -29,7 +29,7 @@ SoC common .dtsi file:
Board specific .dts file: Board specific .dts file:
can0: can@01c2bc00 { can0: can@1c2bc00 {
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&can0_pins_a>; pinctrl-0 = <&can0_pins_a>;
status = "okay"; status = "okay";

2
Documentation/devicetree/bindings/net/wireless/brcm,bcm43xx-fmac.txt
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@ -20,7 +20,7 @@ Optional properties:
Example: Example:
mmc3: mmc@01c12000 { mmc3: mmc@1c12000 {
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;

4
Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt
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@ -13,13 +13,13 @@ Are child nodes of qfprom, bindings of which as described in
bindings/nvmem/nvmem.txt bindings/nvmem/nvmem.txt
Example for sun4i: Example for sun4i:
sid@01c23800 { sid@1c23800 {
compatible = "allwinner,sun4i-a10-sid"; compatible = "allwinner,sun4i-a10-sid";
reg = <0x01c23800 0x10> reg = <0x01c23800 0x10>
}; };
Example for sun7i: Example for sun7i:
sid@01c23800 { sid@1c23800 {
compatible = "allwinner,sun7i-a20-sid"; compatible = "allwinner,sun7i-a20-sid";
reg = <0x01c23800 0x200> reg = <0x01c23800 0x200>
}; };

2
Documentation/devicetree/bindings/nvmem/brcm,ocotp.txt
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@ -10,7 +10,7 @@ Required Properties:
Example: Example:
otp: otp@0301c800 { otp: otp@301c800 {
compatible = "brcm,ocotp"; compatible = "brcm,ocotp";
reg = <0x0301c800 0x2c>; reg = <0x0301c800 0x2c>;
brcm,ocotp-size = <2048>; brcm,ocotp-size = <2048>;

2
Documentation/devicetree/bindings/nvmem/imx-ocotp.txt
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@ -19,7 +19,7 @@ Optional properties:
Example: Example:
ocotp: ocotp@021bc000 { ocotp: ocotp@21bc000 {
compatible = "fsl,imx6q-ocotp", "syscon"; compatible = "fsl,imx6q-ocotp", "syscon";
reg = <0x021bc000 0x4000>; reg = <0x021bc000 0x4000>;
clocks = <&clks IMX6QDL_CLK_IIM>; clocks = <&clks IMX6QDL_CLK_IIM>;

2
Documentation/devicetree/bindings/nvmem/nvmem.txt
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@ -33,7 +33,7 @@ bits: Is pair of bit location and number of bits, which specifies offset
For example: For example:
/* Provider */ /* Provider */
qfprom: qfprom@00700000 { qfprom: qfprom@700000 {
... ...
/* Data cells */ /* Data cells */

2
Documentation/devicetree/bindings/nvmem/qfprom.txt
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@ -12,7 +12,7 @@ bindings/nvmem/nvmem.txt
Example: Example:
qfprom: qfprom@00700000 { qfprom: qfprom@700000 {
compatible = "qcom,qfprom"; compatible = "qcom,qfprom";
reg = <0x00700000 0x8000>; reg = <0x00700000 0x8000>;
... ...

12
Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
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@ -255,7 +255,7 @@ Tegra30:
SoC DTSI: SoC DTSI:
pcie-controller@00003000 { pcie-controller@3000 {
compatible = "nvidia,tegra30-pcie"; compatible = "nvidia,tegra30-pcie";
device_type = "pci"; device_type = "pci";
reg = <0x00003000 0x00000800 /* PADS registers */ reg = <0x00003000 0x00000800 /* PADS registers */
@ -334,7 +334,7 @@ SoC DTSI:
Board DTS: Board DTS:
pcie-controller@00003000 { pcie-controller@3000 {
status = "okay"; status = "okay";
avdd-pexa-supply = <&ldo1_reg>; avdd-pexa-supply = <&ldo1_reg>;
@ -360,7 +360,7 @@ Tegra124:
SoC DTSI: SoC DTSI:
pcie-controller@01003000 { pcie-controller@1003000 {
compatible = "nvidia,tegra124-pcie"; compatible = "nvidia,tegra124-pcie";
device_type = "pci"; device_type = "pci";
reg = <0x0 0x01003000 0x0 0x00000800 /* PADS registers */ reg = <0x0 0x01003000 0x0 0x00000800 /* PADS registers */
@ -425,7 +425,7 @@ SoC DTSI:
Board DTS: Board DTS:
pcie-controller@01003000 { pcie-controller@1003000 {
status = "okay"; status = "okay";
avddio-pex-supply = <&vdd_1v05_run>; avddio-pex-supply = <&vdd_1v05_run>;
@ -456,7 +456,7 @@ Tegra210:
SoC DTSI: SoC DTSI:
pcie-controller@01003000 { pcie-controller@1003000 {
compatible = "nvidia,tegra210-pcie"; compatible = "nvidia,tegra210-pcie";
device_type = "pci"; device_type = "pci";
reg = <0x0 0x01003000 0x0 0x00000800 /* PADS registers */ reg = <0x0 0x01003000 0x0 0x00000800 /* PADS registers */
@ -521,7 +521,7 @@ SoC DTSI:
Board DTS: Board DTS:
pcie-controller@01003000 { pcie-controller@1003000 {
status = "okay"; status = "okay";
avdd-pll-uerefe-supply = <&avdd_1v05_pll>; avdd-pll-uerefe-supply = <&avdd_1v05_pll>;

2
Documentation/devicetree/bindings/phy/brcm,cygnus-pcie-phy.txt
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@ -15,7 +15,7 @@ Required properties For the child node:
- #phy-cells: must be 0 - #phy-cells: must be 0
Example: Example:
pcie_phy: phy@0301d0a0 { pcie_phy: phy@301d0a0 {
compatible = "brcm,cygnus-pcie-phy"; compatible = "brcm,cygnus-pcie-phy";
reg = <0x0301d0a0 0x14>; reg = <0x0301d0a0 0x14>;

2
Documentation/devicetree/bindings/phy/mxs-usb-phy.txt
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@ -23,7 +23,7 @@ Optional properties:
the 17.78mA TX reference current. Default: 100 the 17.78mA TX reference current. Default: 100
Example: Example:
usbphy1: usbphy@020c9000 { usbphy1: usbphy@20c9000 {
compatible = "fsl,imx6q-usbphy", "fsl,imx23-usbphy"; compatible = "fsl,imx6q-usbphy", "fsl,imx23-usbphy";
reg = <0x020c9000 0x1000>; reg = <0x020c9000 0x1000>;
interrupts = <0 44 0x04>; interrupts = <0 44 0x04>;

2
Documentation/devicetree/bindings/phy/sun9i-usb-phy.txt
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@ -25,7 +25,7 @@ It is recommended to list all clocks and resets available.
The driver will only use those matching the phy_type. The driver will only use those matching the phy_type.
Example: Example:
usbphy1: phy@00a01800 { usbphy1: phy@a01800 {
compatible = "allwinner,sun9i-a80-usb-phy"; compatible = "allwinner,sun9i-a80-usb-phy";
reg = <0x00a01800 0x4>; reg = <0x00a01800 0x4>;
clocks = <&usb_phy_clk 2>, <&usb_phy_clk 10>, clocks = <&usb_phy_clk 2>, <&usb_phy_clk 10>,

2
Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt
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@ -89,7 +89,7 @@ Optional subnode-properties:
Examples: Examples:
pio: pinctrl@01c20800 { pio: pinctrl@1c20800 {
compatible = "allwinner,sun5i-a13-pinctrl"; compatible = "allwinner,sun5i-a13-pinctrl";
reg = <0x01c20800 0x400>; reg = <0x01c20800 0x400>;
#address-cells = <1>; #address-cells = <1>;

4
Documentation/devicetree/bindings/pinctrl/fsl,imx-pinctrl.txt
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@ -58,14 +58,14 @@ Some requirements for using fsl,imx-pinctrl binding:
configurations by referring to the phandle of that pin configuration node. configurations by referring to the phandle of that pin configuration node.
Examples: Examples:
usdhc@0219c000 { /* uSDHC4 */ usdhc@219c000 { /* uSDHC4 */
non-removable; non-removable;
vmmc-supply = <&reg_3p3v>; vmmc-supply = <&reg_3p3v>;
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc4_1>; pinctrl-0 = <&pinctrl_usdhc4_1>;
}; };
iomuxc@020e0000 { iomuxc@20e0000 {
compatible = "fsl,imx6q-iomuxc"; compatible = "fsl,imx6q-iomuxc";
reg = <0x020e0000 0x4000>; reg = <0x020e0000 0x4000>;

4
Documentation/devicetree/bindings/pinctrl/img,tz1090-pdc-pinctrl.txt
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@ -89,7 +89,7 @@ Valid values for pin and group names are:
Example: Example:
pinctrl_pdc: pinctrl@02006500 { pinctrl_pdc: pinctrl@2006500 {
#gpio-range-cells = <3>; #gpio-range-cells = <3>;
compatible = "img,tz1090-pdc-pinctrl"; compatible = "img,tz1090-pdc-pinctrl";
reg = <0x02006500 0x100>; reg = <0x02006500 0x100>;
@ -121,7 +121,7 @@ Example board file extracts:
}; };
}; };
ir: ir@02006200 { ir: ir@2006200 {
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&irmod_default>; pinctrl-0 = <&irmod_default>;
}; };

4
Documentation/devicetree/bindings/pinctrl/img,tz1090-pinctrl.txt
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@ -197,7 +197,7 @@ Valid values for pin and group names are:
Example: Example:
pinctrl: pinctrl@02005800 { pinctrl: pinctrl@2005800 {
#gpio-range-cells = <3>; #gpio-range-cells = <3>;
compatible = "img,tz1090-pinctrl"; compatible = "img,tz1090-pinctrl";
reg = <0x02005800 0xe4>; reg = <0x02005800 0xe4>;
@ -221,7 +221,7 @@ Example board file extract:
}; };
}; };
uart@02004b00 { uart@2004b00 {
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&uart0_default>; pinctrl-0 = <&uart0_default>;
}; };

2
Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-xusb-padctl.txt
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@ -97,7 +97,7 @@ SoC file extract:
Board file extract: Board file extract:
------------------- -------------------
pcie-controller@01003000 { pcie-controller@1003000 {
... ...
phys = <&padctl 0>; phys = <&padctl 0>;

2
Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
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@ -86,7 +86,7 @@ Examples:
reg = <0 0x1020C020 0 0x1000>; reg = <0 0x1020C020 0 0x1000>;
}; };
pinctrl@01c20800 { pinctrl@1c20800 {
compatible = "mediatek,mt8135-pinctrl"; compatible = "mediatek,mt8135-pinctrl";
reg = <0 0x1000B000 0 0x1000>; reg = <0 0x1000B000 0 0x1000>;
mediatek,pctl-regmap = <&syscfg_pctl_a &syscfg_pctl_b>; mediatek,pctl-regmap = <&syscfg_pctl_a &syscfg_pctl_b>;

2
Documentation/devicetree/bindings/pinctrl/pinctrl-st.txt
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@ -89,7 +89,7 @@ Example:
interrupt-names = "irqmux"; interrupt-names = "irqmux";
ranges = <0 0x09610000 0x6000>; ranges = <0 0x09610000 0x6000>;
pio0: gpio@09610000 { pio0: gpio@9610000 {
gpio-controller; gpio-controller;
#gpio-cells = <2>; #gpio-cells = <2>;
interrupt-controller; interrupt-controller;

2
Documentation/devicetree/bindings/pinctrl/qcom,msm8996-pinctrl.txt
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@ -175,7 +175,7 @@ to specify in a pin configuration subnode:
Example: Example:
tlmm: pinctrl@01010000 { tlmm: pinctrl@1010000 {
compatible = "qcom,msm8996-pinctrl"; compatible = "qcom,msm8996-pinctrl";
reg = <0x01010000 0x300000>; reg = <0x01010000 0x300000>;
interrupts = <0 208 0>; interrupts = <0 208 0>;

4
Documentation/devicetree/bindings/power/fsl,imx-gpc.txt
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@ -40,7 +40,7 @@ Optional properties:
Example: Example:
gpc: gpc@020dc000 { gpc: gpc@20dc000 {
compatible = "fsl,imx6q-gpc"; compatible = "fsl,imx6q-gpc";
reg = <0x020dc000 0x4000>; reg = <0x020dc000 0x4000>;
interrupts = <0 89 IRQ_TYPE_LEVEL_HIGH>, interrupts = <0 89 IRQ_TYPE_LEVEL_HIGH>,
@ -80,7 +80,7 @@ that is a phandle pointing to the power domain the device belongs to.
Example of a device that is part of the PU power domain: Example of a device that is part of the PU power domain:
vpu: vpu@02040000 { vpu: vpu@2040000 {
reg = <0x02040000 0x3c000>; reg = <0x02040000 0x3c000>;
/* ... */ /* ... */
power-domains = <&pd_pu>; power-domains = <&pd_pu>;

2
Documentation/devicetree/bindings/power/reset/imx-snvs-poweroff.txt
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@ -10,7 +10,7 @@ Required Properties:
-reg: Specifies the physical address of the SNVS_LPCR register -reg: Specifies the physical address of the SNVS_LPCR register
Example: Example:
snvs@020cc000 { snvs@20cc000 {
compatible = "fsl,sec-v4.0-mon", "simple-bus"; compatible = "fsl,sec-v4.0-mon", "simple-bus";
#address-cells = <1>; #address-cells = <1>;
#size-cells = <1>; #size-cells = <1>;

4
Documentation/devicetree/bindings/power/reset/keystone-reset.txt
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@ -37,12 +37,12 @@ Example 1:
Setup keystone reset so that in case software reset or Setup keystone reset so that in case software reset or
WDT0 is triggered it issues hard reset for SoC. WDT0 is triggered it issues hard reset for SoC.
pllctrl: pll-controller@02310000 { pllctrl: pll-controller@2310000 {
compatible = "ti,keystone-pllctrl", "syscon"; compatible = "ti,keystone-pllctrl", "syscon";
reg = <0x02310000 0x200>; reg = <0x02310000 0x200>;
}; };
devctrl: device-state-control@02620000 { devctrl: device-state-control@2620000 {
compatible = "ti,keystone-devctrl", "syscon"; compatible = "ti,keystone-devctrl", "syscon";
reg = <0x02620000 0x1000>; reg = <0x02620000 0x1000>;
}; };

2
Documentation/devicetree/bindings/powerpc/fsl/mcu-mpc8349emitx.txt
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@ -8,7 +8,7 @@ Required properties:
Example: Example:
mcu@0a { mcu@a {
#gpio-cells = <2>; #gpio-cells = <2>;
compatible = "fsl,mc9s08qg8-mpc8349emitx", compatible = "fsl,mc9s08qg8-mpc8349emitx",
"fsl,mcu-mpc8349emitx"; "fsl,mcu-mpc8349emitx";

2
Documentation/devicetree/bindings/pwm/pwm-sun4i.txt
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@ -14,7 +14,7 @@ Required properties:
Example: Example:
pwm: pwm@01c20e00 { pwm: pwm@1c20e00 {
compatible = "allwinner,sun7i-a20-pwm"; compatible = "allwinner,sun7i-a20-pwm";
reg = <0x01c20e00 0xc>; reg = <0x01c20e00 0xc>;
clocks = <&osc24M>; clocks = <&osc24M>;

2
Documentation/devicetree/bindings/regulator/max77686.txt
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@ -40,7 +40,7 @@ to get matched with their hardware counterparts as follow:
Example: Example:
max77686: pmic@09 { max77686: pmic@9 {
compatible = "maxim,max77686"; compatible = "maxim,max77686";
interrupt-parent = <&wakeup_eint>; interrupt-parent = <&wakeup_eint>;
interrupts = <26 IRQ_TYPE_NONE>; interrupts = <26 IRQ_TYPE_NONE>;

2
Documentation/devicetree/bindings/regulator/max77802.txt
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@ -71,7 +71,7 @@ has not been disabled for that state using "regulator-off-in-suspend".
Example: Example:
max77802@09 { max77802@9 {
compatible = "maxim,max77802"; compatible = "maxim,max77802";
interrupt-parent = <&wakeup_eint>; interrupt-parent = <&wakeup_eint>;
interrupts = <26 0>; interrupts = <26 0>;

2
Documentation/devicetree/bindings/reset/allwinner,sunxi-clock-reset.txt
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@ -14,7 +14,7 @@ Required properties:
example: example:
ahb1_rst: reset@01c202c0 { ahb1_rst: reset@1c202c0 {
#reset-cells = <1>; #reset-cells = <1>;
compatible = "allwinner,sun6i-a31-ahb1-reset"; compatible = "allwinner,sun6i-a31-ahb1-reset";
reg = <0x01c202c0 0xc>; reg = <0x01c202c0 0xc>;

6
Documentation/devicetree/bindings/reset/fsl,imx-src.txt
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@ -14,7 +14,7 @@ Required properties:
example: example:
src: src@020d8000 { src: src@20d8000 {
compatible = "fsl,imx6q-src"; compatible = "fsl,imx6q-src";
reg = <0x020d8000 0x4000>; reg = <0x020d8000 0x4000>;
interrupts = <0 91 0x04 0 96 0x04>; interrupts = <0 91 0x04 0 96 0x04>;
@ -33,10 +33,10 @@ reset.txt
example: example:
ipu1: ipu@02400000 { ipu1: ipu@2400000 {
resets = <&src 2>; resets = <&src 2>;
}; };
ipu2: ipu@02800000 { ipu2: ipu@2800000 {
resets = <&src 4>; resets = <&src 4>;
}; };

2
Documentation/devicetree/bindings/reset/ti-syscon-reset.txt
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@ -67,7 +67,7 @@ using the syscon node, and a consumer (a DSP device) on the TI Keystone 2
/ { / {
soc { soc {
psc: power-sleep-controller@02350000 { psc: power-sleep-controller@2350000 {
compatible = "syscon", "simple-mfd"; compatible = "syscon", "simple-mfd";
reg = <0x02350000 0x1000>; reg = <0x02350000 0x1000>;

18
Documentation/devicetree/bindings/rtc/dallas,ds1339.txt
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@ -1,18 +0,0 @@
* Dallas DS1339 I2C Serial Real-Time Clock
Required properties:
- compatible: Should contain "dallas,ds1339".
- reg: I2C address for chip
Optional properties:
- trickle-resistor-ohms : Selected resistor for trickle charger
Values usable for ds1339 are 250, 2000, 4000
Should be given if trickle charger should be enabled
- trickle-diode-disable : Do not use internal trickle charger diode
Should be given if internal trickle charger diode should be disabled
Example:
ds1339: rtc@68 {
compatible = "dallas,ds1339";
trickle-resistor-ohms = <250>;
reg = <0x68>;
};

44
Documentation/devicetree/bindings/rtc/rtc-ds1307.txt Normal file
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@ -0,0 +1,44 @@
Dallas DS1307 and compatible RTC
Required properties:
- compatible: should be one of:
"dallas,ds1307",
"dallas,ds1308",
"dallas,ds1337",
"dallas,ds1338",
"dallas,ds1339",
"dallas,ds1388",
"dallas,ds1340",
"dallas,ds1341",
"maxim,ds3231",
"st,m41t0",
"st,m41t00",
"microchip,mcp7940x",
"microchip,mcp7941x",
"pericom,pt7c4338",
"epson,rx8025",
"isil,isl12057"
- reg: I2C bus address of the device
Optional properties:
- interrupt-parent: phandle for the interrupt controller.
- interrupts: rtc alarm interrupt.
- clock-output-names: From common clock binding to override the default output
clock name
- wakeup-source: Enables wake up of host system on alarm
- trickle-resistor-ohms : ds1339, ds1340 and ds 1388 only
Selected resistor for trickle charger
Possible values are 250, 2000, 4000
Should be given if trickle charger should be enabled
- trickle-diode-disable : ds1339, ds1340 and ds 1388 only
Do not use internal trickle charger diode
Should be given if internal trickle charger diode should be disabled
Example:
rtc1: ds1339@68 {
compatible = "dallas,ds1339";
reg = <0x68>;
interrupt-parent = <&gpio4>;
interrupts = <20 0>;
trickle-resistor-ohms = <250>;
};

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Documentation/devicetree/bindings/rtc/rtc-m41t80.txt Normal file
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ST M41T80 family of RTC and compatible
Required properties:
- compatible: should be one of:
"st,m41t62",
"st,m41t65",
"st,m41t80",
"st,m41t81",
"st,m41t81s",
"st,m41t82",
"st,m41t83",
"st,m41t84",
"st,m41t85",
"st,m41t87",
"microcrystal,rv4162",
- reg: I2C bus address of the device
Optional properties:
- interrupt-parent: phandle for the interrupt controller.
- interrupts: rtc alarm interrupt.
- clock-output-names: From common clock binding to override the default output
clock name
- wakeup-source: Enables wake up of host system on alarm
Example:
rtc@68 {
compatible = "st,m41t80";
reg = <0x68>;
interrupt-parent = <&UIC0>;
interrupts = <0x9 0x8>;
};

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