linux-kernel - [PATCH v2 01/12] arm64: dts: imx8-ss-img: remove undocument slot for jpeg

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Message-Id: <20240819-imx_warning-v2-1-4c428bd11160@nxp.com>
Date: Mon, 19 Aug 2024 13:01:10 -0400
From: Frank Li <Frank.Li@....com>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, 
 Gregor Herburger <gregor.herburger@...tq-group.com>, 
 Alexander Stein <alexander.stein@...tq-group.com>
Cc: devicetree@...r.kernel.org, imx@...ts.linux.dev, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 linux@...tq-group.com, Frank Li <Frank.Li@....com>
Subject: [PATCH v2 01/12] arm64: dts: imx8-ss-img: remove undocument slot
 for jpeg

Remove undocument 'slot' property. It is default 0 at driver. We can remove
it safely.

Fix below warning:
arch/arm64/boot/dts/freescale/imx8dx-colibri-iris.dtb: jpegdec@...00000:
	'slot' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Frank Li <Frank.Li@....com>
---
Previous discuss at thread
- https://lore.kernel.org/imx/e3d64b07-98fc-4d43-a1ef-561cbac58552@nxp.com/
- https://lore.kernel.org/all/bbb1875b-7980-46aa-80b4-dbaf2a2d5755@linaro.org/

Slot should be managed by driver self. So remove "slot" in dts file.
---
 arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi
index 77d2928997b4b..d39242c1b9f79 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi
@@ -26,7 +26,6 @@ jpegdec: jpegdec@...00000 {
 		assigned-clock-rates = <200000000>, <200000000>;
 		power-domains = <&pd IMX_SC_R_MJPEG_DEC_MP>,
 				<&pd IMX_SC_R_MJPEG_DEC_S0>;
-		slot = <0>;
 	};
 
 	jpegenc: jpegenc@...50000 {
@@ -39,7 +38,6 @@ jpegenc: jpegenc@...50000 {
 		assigned-clock-rates = <200000000>, <200000000>;
 		power-domains = <&pd IMX_SC_R_MJPEG_ENC_MP>,
 				<&pd IMX_SC_R_MJPEG_ENC_S0>;
-		slot = <0>;
 	};
 
 	img_jpeg_dec_lpcg: clock-controller@...d0000 {

-- 
2.34.1