ARM: dts: bcm283x: Increase pwm-cells

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

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

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230617133620.53129-6-stefan.wahren@i2se.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>

diff --git a/arch/arm/boot/dts/broadcom/bcm2711.dtsi b/arch/arm/boot/dts/broadcom/bcm2711.dtsi
index d30c19311145e13b2d092db21ebaf855a52e67d1..4a379a14966d8da3252bb5726d876a8828a04688 100644 (file)
--- a/arch/arm/boot/dts/broadcom/bcm2711.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm2711.dtsi
@@ -278,7 +278,7 @@
                        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/broadcom/bcm283x.dtsi b/arch/arm/boot/dts/broadcom/bcm283x.dtsi
index c9c52a19ef3b4f7e4954b132bbbacd00426ecca0..2ca8a2505a4db87fc6412028c8205b736b29f32f 100644 (file)
--- a/arch/arm/boot/dts/broadcom/bcm283x.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm283x.dtsi
@@ -416,7 +416,7 @@
                        clocks = <&clocks BCM2835_CLOCK_PWM>;
                        assigned-clocks = <&clocks BCM2835_CLOCK_PWM>;
                        assigned-clock-rates = <10000000>;
-                       #pwm-cells = <2>;
+                       #pwm-cells = <3>;
                        status = "disabled";
                };