linux-kernel - [PATCH 11/15] ARM: dts: at91: sama5d2

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Message-ID: <1507565377-1545-12-git-send-email-claudiu.beznea@microchip.com>
Date:   Mon, 9 Oct 2017 19:09:33 +0300
From:   Claudiu Beznea <claudiu.beznea@...rochip.com>
To:     <nicolas.ferre@...rochip.com>,
        <alexandre.belloni@...e-electrons.com>, <robh+dt@...nel.org>,
        <mark.rutland@....com>, <linux@...linux.org.uk>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Claudiu Beznea <claudiu.beznea@...rochip.com>
Subject: [PATCH 11/15] ARM: dts: at91: sama5d2_xplained: add pinmuxing for pwm0

Add pin muxing for pwm0 and set it as disabled since it is in conflict
with pins for leds.

Signed-off-by: Claudiu Beznea <claudiu.beznea@...rochip.com>
---
 arch/arm/boot/dts/at91-sama5d2_xplained.dts | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index e04db7b74714..82777747cc72 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -231,7 +231,9 @@
 			};
 
 			pwm0: pwm@...2c000 {
-				status = "okay";
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_pwm0_pwm2_default>;
+				status = "disabled"; /* conflict with leds */
 			};
 
 			flx0: flexcom@...34000 {
@@ -501,6 +503,11 @@
 					bias-disable;
 				};
 
+				pinctrl_pwm0_pwm2_default: pwm0_pwm2_default {
+					pinmux = <PIN_PB5__PWMH2>,
+						 <PIN_PB6__PWML2>;
+					bias-pull-up;
+				};
 			};
 
 			classd: classd@...48000 {
@@ -537,7 +544,7 @@
 		compatible = "gpio-leds";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led_gpio_default>;
-		status = "okay";
+		status = "okay"; /* conflict with pwm0 */
 
 		red {
 			label = "red";
-- 
2.7.4