From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Date: Fri, 17 Jun 2016 15:14:08 +0000 (+0100)
Subject: arm64: dts: msm8996: add support to blsp1_spi0 pinctrl
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9f05d8ff8a15cef16f43992ea636c98b85585417;p=linux-beck.git

arm64: dts: msm8996: add support to blsp1_spi0 pinctrl

This patch adds pinctrl nodes required for blsp1_spi0.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
---

diff --git a/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi
index 79ed98c21c88..9fd37a0295bc 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996-pins.dtsi
@@ -13,6 +13,40 @@
 
 &msmgpio {
 
+	blsp1_spi0_default: blsp1_spi0_default {
+		pinmux {
+			function = "blsp_spi1";
+			pins = "gpio0", "gpio1", "gpio3";
+		};
+		pinmux_cs {
+			function = "gpio";
+			pins = "gpio2";
+		};
+		pinconf {
+			pins = "gpio0", "gpio1", "gpio3";
+			drive-strength = <12>;
+			bias-disable;
+		};
+		pinconf_cs {
+			pins = "gpio2";
+			drive-strength = <16>;
+			bias-disable;
+			output-high;
+		};
+	};
+
+	blsp1_spi0_sleep: blsp1_spi0_sleep {
+		pinmux {
+			function = "gpio";
+			pins = "gpio0", "gpio1", "gpio2", "gpio3";
+		};
+		pinconf {
+			pins = "gpio0", "gpio1", "gpio2", "gpio3";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+	};
+
 	blsp1_i2c2_default: blsp1_i2c2_default {
 		pinmux {
 			function = "blsp_i2c3";