| Message ID | 20200805123629.97146-1-marex@denx.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/3] ARM: dts: stm32: Add STM32MP1 UART8 RTS/CTS pinmux | expand |
On 8/5/20 2:36 PM, Marek Vasut wrote: > Add extra RTS/CTS line pinmux for STM32MP1 UART8. > > 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 > --- > arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 8 ++++++++ > 1 file changed, 8 insertions(+) Acked-by: Fabrice Gasnier <fabrice.gasnier@st.com> > > diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi > index b5a66429670c..ba8f52ea7674 100644 > --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi > +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi > @@ -1700,6 +1700,14 @@ pins2 { > }; > }; > > + uart8_rtscts_pins_a: uart8rtscts-0 { > + pins { > + pinmux = <STM32_PINMUX('G', 7, AF8)>, /* UART8_RTS */ > + <STM32_PINMUX('G', 10, AF8)>; /* UART8_CTS */ > + bias-disable; > + }; > + }; > + > spi4_pins_a: spi4-0 { > pins { > pinmux = <STM32_PINMUX('E', 12, AF5)>, /* SPI4_SCK */ >
diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi index b5a66429670c..ba8f52ea7674 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi @@ -1700,6 +1700,14 @@ pins2 { }; }; + uart8_rtscts_pins_a: uart8rtscts-0 { + pins { + pinmux = <STM32_PINMUX('G', 7, AF8)>, /* UART8_RTS */ + <STM32_PINMUX('G', 10, AF8)>; /* UART8_CTS */ + bias-disable; + }; + }; + spi4_pins_a: spi4-0 { pins { pinmux = <STM32_PINMUX('E', 12, AF5)>, /* SPI4_SCK */
Add extra RTS/CTS line pinmux for STM32MP1 UART8. 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 --- arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)