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authorMarek Vasut <marex@denx.de>2020-08-05 15:36:27 +0300
committerAlexandre Torgue <alexandre.torgue@st.com>2020-09-23 19:37:02 +0300
commit9e8f500af7c59d3057fb784d6c0c5b5cd1f9430f (patch)
treedd37fda934311e0fdafd955bb52e0e28ca906cf5 /arch/arm/boot
parentbe78ab4f632c9f24a58b5bb91c5fb9286ae978c3 (diff)
downloadlinux-9e8f500af7c59d3057fb784d6c0c5b5cd1f9430f.tar.xz
ARM: dts: stm32: Add STM32MP1 UART8 RTS/CTS pinmux
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 Acked-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/dts/stm32mp15-pinctrl.dtsi8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
index a47eaecbde42..d84686e00370 100644
--- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
@@ -1718,6 +1718,14 @@
};
};
+ 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 */