From 3edf41efc2e0a72b3f022f207aa8d3024ddcb0e1 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Sun, 28 May 2023 18:33:06 +0100 Subject: [PATCH] Revert "arm64: dts: imx8mp: Drop simple-bus from fsl,imx8mp-media-blk-ctrl" This reverts commit bd2573ee0f91c0e6d2bee8599110453e2909060e which is commit 5a51e1f2b083423f75145c512ee284862ab33854 upstream. Marc writes: can you please revert this patch, without the corresponding driver patch [1] it breaks probing of the device, as no one populates the sub-nodes. [1] 9cb6d1b39a8f ("soc: imx: imx8m-blk-ctrl: Scan subnodes and bind drivers to them") Reported-by: Marc Kleine-Budde Link: https://lore.kernel.org/r/20230523-justly-situated-317e792f4c1b-mkl@pengutronix.de Cc: Alexander Stein Cc: Liu Ying Cc: Alexander Stein Cc: Marek Vasut Cc: Shawn Guo Cc: Sasha Levin Signed-off-by: Greg Kroah-Hartman Signed-off-by: Greg Kroah-Hartman --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 3f9d67341484..a237275ee017 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1151,7 +1151,7 @@ lcdif2_to_ldb: endpoint { media_blk_ctrl: blk-ctrl@32ec0000 { compatible = "fsl,imx8mp-media-blk-ctrl", - "syscon"; + "simple-bus", "syscon"; reg = <0x32ec0000 0x10000>; #address-cells = <1>; #size-cells = <1>; -- 2.45.0