diff mbox series

[1/2] arm64: dts: sm8150: add the QUPv3 high-speed UART node

Message ID 20230309143551.200694-2-brgl@bgdev.pl
State New
Headers
Series arm64: qcom: sa8155-adp: enable the high-speed UART for GNSS |

Commit Message

Bartosz Golaszewski March 9, 2023, 2:35 p.m. UTC 
  From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

Add the high-speed UART node to the dtsi for sm8150.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 13e0ce828606..cd0351a33516 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -1334,6 +1334,20 @@  spi9: spi@a84000 {
 				status = "disabled";
 			};
 
+			uart9: serial@a8c000 {
+				compatible = "qcom,geni-uart";
+				reg = <0x0 0x00a84000 0x0 0x4000>;
+				reg-names = "se";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				clock-names = "se";
+				pinctrl-0 = <&qup_uart9_default>;
+				pinctrl-names = "default";
+				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
 			i2c10: i2c@a88000 {
 				compatible = "qcom,geni-i2c";
 				reg = <0 0x00a88000 0 0x4000>;
@@ -2425,6 +2439,13 @@  qup_spi9_default: qup-spi9-default-state {
 				bias-disable;
 			};
 
+			qup_uart9_default: qup-uart9-default-state {
+				pins = "gpio41", "gpio42";
+				function = "qup9";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
 			qup_i2c10_default: qup-i2c10-default-state {
 				pins = "gpio9", "gpio10";
 				function = "qup10";