linux-kernel - [PATCH 1/7] ARM: stih407: Add DT nodes for for PWM

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Message-Id: <1403103172-19856-1-git-send-email-lee.jones@linaro.org>
Date:	Wed, 18 Jun 2014 15:52:46 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:	lee.jones@...aro.org, kernel@...inux.com, thierry.reding@...il.com,
	linux-pwm@...r.kernel.org, maxime.coquelin@...com,
	patrice.chotard@...com, srinivas.kandagatla@...il.com,
	devicetree@...r.kernel.org, ajitpal.singh@...com
Subject: [PATCH 1/7] ARM: stih407: Add DT nodes for for PWM

Supply top level nodes for the STiH407 based development boards.
The Pinctrl configuration has already been applied, so the only
missing piece of the DT puzzle is for a board's DTB to enable
the nodes.

Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 arch/arm/boot/dts/stih407.dtsi | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index 4f9024f..6b43ba2 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -259,5 +259,32 @@
 
 			status = "disabled";
 		};
+
+		/* COMMS PWM Module */
+		pwm0: pwm@...0000 {
+			compatible      = "st,sti-pwm";
+			status		= "disabled";
+			#pwm-cells	= <2>;
+			reg		= <0x9810000 0x68>;
+			pinctrl-names	= "default";
+                        pinctrl-0	= <&pinctrl_pwm0_chan0_default>;
+			clock-names	= "pwm";
+			clocks          = <&clk_sysin>;
+		};
+
+		/* SBC PWM Module */
+		pwm1: pwm@...0000 {
+			compatible	= "st,sti-pwm";
+			status		= "disabled";
+			#pwm-cells	= <2>;
+			reg		= <0x9510000 0x68>;
+			pinctrl-names	= "default";
+		        pinctrl-0	= <&pinctrl_pwm1_chan0_default
+					&pinctrl_pwm1_chan1_default
+					&pinctrl_pwm1_chan2_default
+					&pinctrl_pwm1_chan3_default>;
+			clock-names	= "pwm";
+			clocks          = <&clk_sysin>;
+		};
 	};
 };
-- 
1.8.3.2

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