From nobody Sat Feb 7 23:52:30 2026 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 B89F31474B2; Sun, 24 Mar 2024 23:14:51 +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=1711322091; cv=none; b=AMmAU7qbOvXPAWTDwGNUmWSyah9hz5HuRXmj5+Vfu+ldbm3cncSTCCJbBnYzK3q5FqVuDQyzzKX9OO7vJ4z9fomG4SwOLT3PPzSLvHUekFzKoiND7ctRszHWTg37Fx1gxMJojwIDSPdFvpm7wyo+e6TVoaLr5F76T8EcFj74Wqk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711322091; c=relaxed/simple; bh=27pxfdOvjIe6sVYvonAoU65JJFg1qimG5TlCJRsNZYs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=suu/LjIvsozjbKTDagXqFcJQp/xtDQjgTwHGcZpfUR81AqJi+CiXHczZv/GBWOX6yOkEi0P+dHamcQ8yAlmfHQqDZkepJTB1OCleB08+oksadbhQjcmDlBGxqpG86NTI6iu/eMW/2YFFjPw2FVL6aZ1OU8ARI+icN6veYhi0Lwc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aZVHWpQC; 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="aZVHWpQC" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 01C6BC43399; Sun, 24 Mar 2024 23:14:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711322091; bh=27pxfdOvjIe6sVYvonAoU65JJFg1qimG5TlCJRsNZYs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aZVHWpQCzyJNqeGSWEdEE7H88JhSasklHAx8Onf7j72PDnjihJ4lqVpQL2b8TK6YC 4XorSTGz4ro8nLtKNCwYSuDJWoJyz3OxnC7Thk36NynaQ5mUGdGgvjZ3JEOXbvRzya Pf7Hm81S/qXCzUjpHRvhZKSXbq8MuMHNJgNgcMNEMnMaFuRfy/4C9yKj1npgMjTMVp onPMUroCxC3RMBxa5r9PxmFJJoj/45zLgbeWJQ84iXOAG5a6qMQjna6bI7j5QzGUl7 oOr7KQbuDJSe4pcDdr+RYyu1AMRF7h63qDxNNoCa0P70nRS1vouSdR6GtFry+UYVWk Ztx3rJ5ZoKkTw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Geert Uytterhoeven , Linus Walleij , Sasha Levin Subject: [PATCH 6.1 165/451] ARM: dts: arm: realview: Fix development chip ROM compatible value Date: Sun, 24 Mar 2024 19:07:21 -0400 Message-ID: <20240324231207.1351418-166-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240324231207.1351418-1-sashal@kernel.org> References: <20240324231207.1351418-1-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 efed325af88d2..d99bac02232b3 100644 --- a/arch/arm/boot/dts/arm-realview-pb1176.dts +++ b/arch/arm/boot/dts/arm-realview-pb1176.dts @@ -451,7 +451,7 @@ 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