| Message ID | 4c4a3c0d6d08b3a8e7f1d60a43fdcfc78e0310a4.1712352665.git.u.kleine-koenig@pengutronix.de (mailing list archive) |
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Fri, 05 Apr 2024 23:46:48 +0200 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.96) (envelope-from <ukl@pengutronix.de>) id 1rsrOa-00FZq2-1d; Fri, 05 Apr 2024 23:46:48 +0200 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de> To: Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de>, Fabio Estevam <festevam@gmail.com>, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Alexander Stein <alexander.stein@ew.tq-group.com> Subject: [PATCH v1 25/49] ARM: dts: imx6qdl-nitrogen6x: Use #pwm-cells = <3> for imx27-pwm device Date: Fri, 5 Apr 2024 23:42:12 +0200 Message-ID: <4c4a3c0d6d08b3a8e7f1d60a43fdcfc78e0310a4.1712352665.git.u.kleine-koenig@pengutronix.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <cover.1712352665.git.u.kleine-koenig@pengutronix.de> References: <cover.1712352665.git.u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 X-Developer-Signature: v=1; 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charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
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ARM: dts: imx: Use #pwm-cells = <3> for imx27-pwm device
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diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi index f278b14911ce..121177273dd0 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi @@ -134,7 +134,7 @@ sound { backlight_lcd: backlight-lcd { compatible = "pwm-backlight"; - pwms = <&pwm1 0 5000000>; + pwms = <&pwm1 0 5000000 0>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <7>; power-supply = <®_3p3v>; @@ -143,7 +143,7 @@ backlight_lcd: backlight-lcd { backlight_lvds: backlight-lvds { compatible = "pwm-backlight"; - pwms = <&pwm4 0 5000000>; + pwms = <&pwm4 0 5000000 0>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <7>; power-supply = <®_3p3v>; @@ -596,7 +596,6 @@ &pcie { }; &pwm1 { - #pwm-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; status = "okay"; @@ -609,7 +608,6 @@ &pwm3 { }; &pwm4 { - #pwm-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm4>; status = "okay";
The binding dictates using 3 pwm-cells. Adhere to that. This fixes the following dtbs_check warnings: arch/arm/boot/dts/nxp/imx/imx6dl-nitrogen6x.dtb: pwm@2080000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# arch/arm/boot/dts/nxp/imx/imx6dl-nitrogen6x.dtb: pwm@208c000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# arch/arm/boot/dts/nxp/imx/imx6q-nitrogen6x.dtb: pwm@2080000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# arch/arm/boot/dts/nxp/imx/imx6q-nitrogen6x.dtb: pwm@208c000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> --- arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)