From nobody Fri Dec 19 20:13:53 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A215A18413E; Sun, 24 Mar 2024 23:51:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711324266; cv=none; b=c6SKBNksOsNz0SCQOelxfIJ6f4/CNJpA/5YG63L7nbhFcpq32HtrPyhc5OkE5q8iMZeuLn3b8NYXATIe629GfD9psjbNLCaMqhgFdnhI3DrN52af+Zu2sPKsFBlbAKf7nM8LMjrnF0juGsuEI04fmwyoJYhYBc8fsWz2Sk0thP4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711324266; c=relaxed/simple; bh=+aq8RLJbLgc5VXsalxjuBQSCjf84gqPif4nLSjN1eYE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=jD/d45iKzh4TqFTNEJGtFdzOGbzzqggLnwOGAnwx91Q6H17cx8aACa6HmLHh+Tz+ms1ju7IjmUt8LMoUclNSeWPj6AkVEaQg0uP7Pg1zbKdo0TVplcZQDTR0epsgnVouPipkzqCxCzg1hxNZyHdj0Kv2xSintsaszmq3nVnXuNQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=H/jMGFHB; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="H/jMGFHB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D81A2C43390; Sun, 24 Mar 2024 23:51:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711324265; bh=+aq8RLJbLgc5VXsalxjuBQSCjf84gqPif4nLSjN1eYE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=H/jMGFHBSZ/oQJt1+OUQ4Hs7y0E7EJZIrymcomZt+IfYZqiknljxA8FnFg9dxRzp6 9R03o7QgwxI2rUzY5g4P5x3gy1kPd0YY1QRIDtMajqSwxwm8YAMxajxjWrlY+qpzs6 Yo6GB5RoHE86w2GV8MRwB8Zus1UYjY/2Iy1G7l+rhjBSrZtXm7oiEnTTw3wq55LqqQ aEP1Lbt6YOkoNhK5yIULnImW/i71Wb8lW7TXMAMXXRKqu/75YojZuuLxKQLupieDQx 0fvV/SyDVSNADKhU1rA+rF3iGG4Jf6X/Up2meD35DfWFIyCwKRLfIrkEg6JM8GAu1q tQcZ1mFqjSxWg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Geert Uytterhoeven , Linus Walleij , Sasha Levin Subject: [PATCH 4.19 045/148] ARM: dts: arm: realview: Fix development chip ROM compatible value Date: Sun, 24 Mar 2024 19:48:29 -0400 Message-ID: <20240324235012.1356413-46-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240324235012.1356413-1-sashal@kernel.org> References: <20240324235012.1356413-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Geert Uytterhoeven [ Upstream commit 3baa4c5143d65ebab2de0d99a395e5f4f1f46608 ] 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 DT= S") Fixes: 642b1e8dbed7bbbf ("mtd: maps: Merge physmap_of.c into physmap-core.c= ") Signed-off-by: Geert Uytterhoeven Signed-off-by: Linus Walleij Signed-off-by: Sasha Levin --- arch/arm/boot/dts/arm-realview-pb1176.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/arm-realview-pb1176.dts b/arch/arm/boot/dts/= arm-realview-pb1176.dts index 83e0fbc4a1a10..350a5dbd36130 100644 --- a/arch/arm/boot/dts/arm-realview-pb1176.dts +++ b/arch/arm/boot/dts/arm-realview-pb1176.dts @@ -427,7 +427,7 @@ pb1176_serial3: serial@1010f000 { =20 /* Direct-mapped development chip ROM */ pb1176_rom@10200000 { - compatible =3D "direct-mapped"; + compatible =3D "mtd-rom"; reg =3D <0x10200000 0x4000>; bank-width =3D <1>; }; --=20 2.43.0