* [PATCH 2/4] ARM: dts: stm32: add i2c4 sleep pinctrl on stm32mp157c-ed1
@ 2019-11-27 10:46 Alain Volmat
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From: Alain Volmat @ 2019-11-27 10:46 UTC (permalink / raw)
To: wsa, robh+dt
Cc: mark.rutland, pierre-yves.mordret, mcoquelin.stm32,
alexandre.torgue, linux-i2c, devicetree, linux-stm32,
linux-arm-kernel, linux-kernel, fabrice.gasnier
Add the sleep state pinctrl entry for the i2c4 node
of the stm32mp157c-ed1 board.
Signed-off-by: Alain Volmat <alain.volmat@st.com>
---
arch/arm/boot/dts/stm32mp157c-ed1.dts | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index 1d426ea8bdaf..3ab1c64ea1e2 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -114,8 +114,9 @@
};
&i2c4 {
- pinctrl-names = "default";
+ pinctrl-names = "default", "sleep";
pinctrl-0 = <&i2c4_pins_a>;
+ pinctrl-1 = <&i2c4_pins_sleep_a>;
i2c-scl-rising-time-ns = <185>;
i2c-scl-falling-time-ns = <20>;
status = "okay";
--
2.7.4
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