diff mbox series

arm64: dts: qcom: Enable blsp1_uart3 for qcs404-evb

Message ID 20190201180636.7169-1-vkoul@kernel.org (mailing list archive)
State New, archived
Headers show
Series arm64: dts: qcom: Enable blsp1_uart3 for qcs404-evb | expand

Commit Message

Vinod Koul Feb. 1, 2019, 6:06 p.m. UTC 
From: Shawn Guo <shawn.guo@linaro.org>

It defines pinctrl settings for blsp1_uart3 in board level dts and
enable the device by toggling 'status'.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Abhinav Asati <asatiabhi@codeaurora.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
index 50b3589c7f15..d85452f528c5 100644
--- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
@@ -7,6 +7,7 @@ 
 / {
 	aliases {
 		serial0 = &blsp1_uart2;
+		serial1 = &blsp1_uart3;
 	};
 
 	chosen {
@@ -137,6 +138,11 @@ 
 };
 
 &tlmm {
+	blsp1_uart3_default: blsp1-uart3-default {
+		drive-strength = <2>;
+		bias-disable;
+	};
+
 	sdc1_on: sdc1-on {
 		clk {
 			pins = "sdc1_clk";
@@ -205,3 +211,7 @@ 
 		bias-disable;
 	};
 };
+
+&blsp1_uart3 {
+	status = "okay";
+};