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ARM: dts: lpc32xx: Add #pwm-cells property to the two SoC PWMs

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If these PWMs are to be used, a #pwm-cells property is necessary. The
right location for that is in the SoC's dtsi file to not make
machine.dts files repeat the value for each usage. Currently the
machines based on nxp/lpc/lpc32xx.dtsi don't make use of the PWMs, so
there are no properties to drop there.

Reviewed-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Uwe Kleine-König 2025-07-01 16:58:03 +02:00 committed by Arnd Bergmann
parent 7eb5b8d0b2
commit 36bbb14ee7
1 changed files with 2 additions and 0 deletions
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2
arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi
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@ -481,6 +481,7 @@ pwm1: pwm@4005c000 {
compatible = "nxp,lpc3220-pwm";
reg = <0x4005c000 0x4>;
clocks = <&clk LPC32XX_CLK_PWM1>;
#pwm-cells = <3>;
assigned-clocks = <&clk LPC32XX_CLK_PWM1>;
assigned-clock-parents = <&clk LPC32XX_CLK_PERIPH>;
status = "disabled";
@ -490,6 +491,7 @@ pwm2: pwm@4005c004 {
compatible = "nxp,lpc3220-pwm";
reg = <0x4005c004 0x4>;
clocks = <&clk LPC32XX_CLK_PWM2>;
#pwm-cells = <3>;
assigned-clocks = <&clk LPC32XX_CLK_PWM2>;
assigned-clock-parents = <&clk LPC32XX_CLK_PERIPH>;
status = "disabled";