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| author | Marek Vasut <marex@denx.de> | 2020-01-19 20:11:40 +0100 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@st.com> | 2020-02-10 17:19:02 +0100 |
| commit | 4d7c53a684da4ef7730016a75609a46c8e739a17 (patch) | |
| tree | c29f6f5ce6418d65fcd8fdeb0665cfda8a7c120b /arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | |
| parent | 80ab128332ee78a0f16bb00a678bb39227f55466 (diff) | |
| download | lwn-4d7c53a684da4ef7730016a75609a46c8e739a17.tar.gz lwn-4d7c53a684da4ef7730016a75609a46c8e739a17.zip | |
ARM: dts: stm32: Add USART3 pins A pinmux entry on stm32mp1
Add pinmux for USART3.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Diffstat (limited to 'arch/arm/boot/dts/stm32mp15-pinctrl.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi index 2927a812bb26..ac6fb333fee6 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi @@ -1054,6 +1054,19 @@ }; }; + usart3_pins_a: usart3-0 { + pins1 { + pinmux = <STM32_PINMUX('B', 10, AF7)>; /* USART3_TX */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + pins2 { + pinmux = <STM32_PINMUX('B', 12, AF8)>; /* USART3_RX */ + bias-disable; + }; + }; + uart4_pins_a: uart4-0 { pins1 { pinmux = <STM32_PINMUX('G', 11, AF6)>; /* UART4_TX */ |