linux-kernel - [PATCH 12/12] ARM: dts: dragonboard-600c: add spi support

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Message-Id: <1458762498-9860-1-git-send-email-srinivas.kandagatla@linaro.org>
Date:	Wed, 23 Mar 2016 19:48:18 +0000
From:	Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:	Andy Gross <andy.gross@...aro.org>, linux-arm-msm@...r.kernel.org
Cc:	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, linux-soc@...r.kernel.org,
	Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH 12/12] ARM: dts: dragonboard-600c: add spi support

This patch adds spi nodes required to provide spi bus support on LS
expansion.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
---
 arch/arm/boot/dts/qcom-apq8064-dragonboard-600c.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-apq8064-dragonboard-600c.dts b/arch/arm/boot/dts/qcom-apq8064-dragonboard-600c.dts
index 942de04..2201240 100644
--- a/arch/arm/boot/dts/qcom-apq8064-dragonboard-600c.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-dragonboard-600c.dts
@@ -12,6 +12,7 @@
 		i2c1 = &gsbi3_i2c;
 		i2c2 = &gsbi4_i2c;
 		i2c3 = &gsbi7_i2c;
+		spi0 = &gsbi5_spi;
 	};
 
 	regulators {
@@ -220,6 +221,15 @@
 			};
 		};
 
+		gsbi@...00000 {
+			status = "okay";
+			spi@...80000 {
+				/* On Low speed expansion */
+				label = "LS-SPI0";
+				status = "okay";
+			};
+		};
+
 		/* DEBUG UART  */
 		gsbi@...00000 {
 			status = "okay";
-- 
2.5.0