[PATCH V2 5/7] ARM: dts: bcm283x: Increase pwm-cells

Stefan Wahren stefan.wahren at i2se.com
Sat Jun 17 06:36:18 PDT 2023


The pwm-bcm2835 supports PWM polarity, so adjust the affected dtsi
files accordingly and fix the dtbs_check warning:

pwm at 7e20c000: #pwm-cells:0:0: 3 was expected

Signed-off-by: Stefan Wahren <stefan.wahren at i2se.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 arch/arm/boot/dts/bcm2711.dtsi | 2 +-
 arch/arm/boot/dts/bcm283x.dtsi | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/bcm2711.dtsi b/arch/arm/boot/dts/bcm2711.dtsi
index d30c19311145..4a379a14966d 100644
--- a/arch/arm/boot/dts/bcm2711.dtsi
+++ b/arch/arm/boot/dts/bcm2711.dtsi
@@ -278,7 +278,7 @@ pwm1: pwm at 7e20c800 {
 			clocks = <&clocks BCM2835_CLOCK_PWM>;
 			assigned-clocks = <&clocks BCM2835_CLOCK_PWM>;
 			assigned-clock-rates = <10000000>;
-			#pwm-cells = <2>;
+			#pwm-cells = <3>;
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index c9c52a19ef3b..2ca8a2505a4d 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -416,7 +416,7 @@ pwm: pwm at 7e20c000 {
 			clocks = <&clocks BCM2835_CLOCK_PWM>;
 			assigned-clocks = <&clocks BCM2835_CLOCK_PWM>;
 			assigned-clock-rates = <10000000>;
-			#pwm-cells = <2>;
+			#pwm-cells = <3>;
 			status = "disabled";
 		};
 
-- 
2.34.1




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