diff mbox series

[v2,3/3] arm64: dts: freescale: imx8-ss-dma: Fix #pwm-cells

Message ID 20231106151326.812099-4-alexander.stein@ew.tq-group.com
State Handled Elsewhere
Headers show
Series imx8qm/imx8qxp: Support for inverted PWM | expand

Commit Message

Alexander Stein Nov. 6, 2023, 3:13 p.m. UTC 
i.MX8QXP supports inverted PWM output, thus #pwm-cells needs to be set
to 3.

Fixes: f1d6a6b991ef9 ("arm64: dts: imx8qxp: add adma_pwm in adma")
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
 arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Shawn Guo Dec. 5, 2023, 12:32 p.m. UTC | #1 
On Mon, Nov 06, 2023 at 04:13:26PM +0100, Alexander Stein wrote:
> i.MX8QXP supports inverted PWM output, thus #pwm-cells needs to be set
> to 3.
> 
> Fixes: f1d6a6b991ef9 ("arm64: dts: imx8qxp: add adma_pwm in adma")
> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
> Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

Applied, thanks!
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
index ce66d30a4839b..b0bb77150adcc 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
@@ -149,7 +149,7 @@  adma_pwm: pwm@5a190000 {
 		clock-names = "ipg", "per";
 		assigned-clocks = <&clk IMX_SC_R_LCD_0_PWM_0 IMX_SC_PM_CLK_PER>;
 		assigned-clock-rates = <24000000>;
-		#pwm-cells = <2>;
+		#pwm-cells = <3>;
 		power-domains = <&pd IMX_SC_R_LCD_0_PWM_0>;
 	};