linux-kernel - [PATCH 2/2] ARM: dts: MSM8974: Add pinctrl node

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Date:	Thu,  6 Feb 2014 17:28:49 +0200
From:	"Ivan T. Ivanov" <iivanov@...sol.com>
To:	Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Russell King <linux@....linux.org.uk>
Cc:	"Ivan T. Ivanov" <iivanov@...sol.com>, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org
Subject: [PATCH 2/2] ARM: dts: MSM8974: Add pinctrl node

From: "Ivan T. Ivanov" <iivanov@...sol.com>

Add the pin control node and pin definitions of SPI8.

Signed-off-by: Ivan T. Ivanov <iivanov@...sol.com>
---
 arch/arm/boot/dts/qcom-msm8974.dtsi |   29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 9e5dadb..395603f 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -117,5 +117,34 @@
 			clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
 		};
+
+		msmgpio: pinctrl@...10000 {
+			compatible = "qcom,msm8974-pinctrl";
+			reg = <0xfd510000 0x4000>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			interrupts = <0 208 0>;
+
+			spi8_default: spi8_default {
+				mosi {
+					pins = "gpio45";
+					function = "blsp_spi8";
+				};
+				miso {
+					pins = "gpio46";
+					function = "blsp_spi8";
+				};
+				cs {
+					pins = "gpio47";
+					function = "blsp_spi8";
+				};
+				clk {
+					pins = "gpio48";
+					function = "blsp_spi8";
+				};
+			};
+		};
 	};
 };
-- 
1.7.9.5

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