[PATCH v2 2/8] arm64: dts: db820c: add support to LS-UART0
From: Srinivas Kandagatla <hidden>
Date: 2016-06-21 17:31:14
Also in:
linux-arm-msm, linux-devicetree, lkml
Subsystem:
arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers:
Bjorn Andersson, Konrad Dybcio, Linus Torvalds
This patch adds support to 4 pin UART0 on LS expansion connector. Signed-off-by: Srinivas Kandagatla <redacted> --- arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
index 01916a5..2851442 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi@@ -16,6 +16,7 @@ / { aliases { serial0 = &blsp2_uart1; + serial1 = &blsp2_uart2; }; chosen {
@@ -30,5 +31,13 @@ pinctrl-0 = <&blsp2_uart1_2pins_default>; pinctrl-1 = <&blsp2_uart1_2pins_sleep>; }; + + serial at 75b1000 { + label = "LS-UART0"; + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&blsp2_uart2_4pins_default>; + pinctrl-1 = <&blsp2_uart2_4pins_sleep>; + }; }; };
--
2.7.4