From 3baa4c5143d65ebab2de0d99a395e5f4f1f46608 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 30 Aug 2023 17:03:04 +0200 Subject: [PATCH] ARM: dts: arm: realview: Fix development chip ROM compatible value When the development chip ROM was added, the "direct-mapped" compatible value was already obsolete. In addition, the device node lacked the accompanying "probe-type" property, causing the old physmap_of_core driver to fall back to trying all available probe types. Unfortunately this fallback was lost when the DT and pdata cases were merged. Fix this by using the modern "mtd-rom" compatible value instead. Fixes: 5c3f5edbe0a1dff3 ("ARM: realview: add flash devices to the PB1176 DTS") Fixes: 642b1e8dbed7bbbf ("mtd: maps: Merge physmap_of.c into physmap-core.c") Signed-off-by: Geert Uytterhoeven Signed-off-by: Linus Walleij --- arch/arm/boot/dts/arm/arm-realview-pb1176.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/arm/arm-realview-pb1176.dts b/arch/arm/boot/dts/arm/arm-realview-pb1176.dts index efed325af88d2..d99bac02232b3 100644 --- a/arch/arm/boot/dts/arm/arm-realview-pb1176.dts +++ b/arch/arm/boot/dts/arm/arm-realview-pb1176.dts @@ -451,7 +451,7 @@ /* Direct-mapped development chip ROM */ pb1176_rom@10200000 { - compatible = "direct-mapped"; + compatible = "mtd-rom"; reg = <0x10200000 0x4000>; bank-width = <1>; }; -- 2.30.2