[RESEND PATCH v2 1/3] dt-bindings: stm32: syscon: add clock support
From: Fabrice Gasnier <hidden>
Date: 2019-01-07 10:08:21
Also in:
linux-devicetree, lkml
Subsystem:
open firmware and flattened device tree bindings, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
STM32 system configuration controller registers needs to be clocked. Document clock support on stm32-syscon. Signed-off-by: Fabrice Gasnier <redacted> Reviewed-by: Rob Herring <robh@kernel.org> --- Changes in v2: - move clocks to specific bindings using syscon as per Rob's comment --- Documentation/devicetree/bindings/arm/stm32/stm32-syscon.txt | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/stm32/stm32-syscon.txt b/Documentation/devicetree/bindings/arm/stm32/stm32-syscon.txt
index 99980ae..c92d411 100644
--- a/Documentation/devicetree/bindings/arm/stm32/stm32-syscon.txt
+++ b/Documentation/devicetree/bindings/arm/stm32/stm32-syscon.txt@@ -5,10 +5,12 @@ Properties: - " st,stm32mp157-syscfg " - for stm32mp157 based SoCs, second value must be always "syscon". - reg : offset and length of the register set. + - clocks: phandle to the syscfg clock Example: syscfg: syscon@50020000 { compatible = "st,stm32mp157-syscfg", "syscon"; reg = <0x50020000 0x400>; + clocks = <&rcc SYSCFG>; };
--
1.9.1
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