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| author |   Christophe Roullier <christophe.roullier@st.com> | 2018-05-25 09:46:41 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-05-28 23:08:30 -0400 |
| commit | 1f809b47e570fe420adc93ba55712a8f8f6d5be7 (patch) | |
| tree | 1a9677d81c209b0da09d693f2c9b622b3704256c /Documentation | |
| parent | net: stmmac: add dwmac-4.20a compatible (diff) | |
| download | linux-dev-1f809b47e570fe420adc93ba55712a8f8f6d5be7.tar.xz linux-dev-1f809b47e570fe420adc93ba55712a8f8f6d5be7.zip | |
dt-bindings: stm32: add compatible for syscon
This patch describes syscon DT bindings.
Signed-off-by: Christophe Roullier <christophe.roullier@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/stm32/stm32-syscon.txt | 14 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/arm/stm32/stm32.txt (renamed from Documentation/devicetree/bindings/arm/stm32.txt) | 0 |
2 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/stm32/stm32-syscon.txt b/Documentation/devicetree/bindings/arm/stm32/stm32-syscon.txt new file mode 100644 index 000000000000..99980aee26e5 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/stm32/stm32-syscon.txt @@ -0,0 +1,14 @@ +STMicroelectronics STM32 Platforms System Controller + +Properties: + - compatible : should contain two values. First value must be : + - " st,stm32mp157-syscfg " - for stm32mp157 based SoCs, + second value must be always "syscon". + - reg : offset and length of the register set. + + Example: + syscfg: syscon@50020000 { + compatible = "st,stm32mp157-syscfg", "syscon"; + reg = <0x50020000 0x400>; + }; + diff --git a/Documentation/devicetree/bindings/arm/stm32.txt b/Documentation/devicetree/bindings/arm/stm32/stm32.txt index 6808ed9ddfd5..6808ed9ddfd5 100644 --- a/Documentation/devicetree/bindings/arm/stm32.txt +++ b/Documentation/devicetree/bindings/arm/stm32/stm32.txt |