From nobody Mon Apr 6 23:10:32 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 1D9D63EF0C6; Wed, 1 Apr 2026 22:39:39 +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=1775083180; cv=none; b=dCsGMr/aGrzhpGnfKh/EtMlmhb/paY2lj2tqVOSFeU9BYuHBhhZONJrwkVVsLe0hp0efzRSdvs6KjUhKraRc7D8TRBTR/DcldNY9zUZjrQT1QNMqL0pIsIeHUpC4syQQbWC9jPc0T6c9t3PE90zHDF3d38n/6fb4o9aml9Yy7S0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775083180; c=relaxed/simple; bh=SukhKZ9+f2HwLYvQ8WbY2/mfioRlbGDMDXaymSuHNT4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=RnI6NPfVEp2jr4gQHr7Pxkwimmh6tbu97iedV1k9bGFQSR5cSgJICB7g3erpWy3k3trpJnq11bthVMMfifWnwh/TFnk4njpgNuQZ1/Fo3Aj4rnI3IVUTNNpH+CKsxmkc21SWFgZQCQHKogkSlz95+2UN6kOCNj7AKyaR3i6f4Cw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=qHO+74Ks; 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="qHO+74Ks" Received: by smtp.kernel.org (Postfix) with ESMTPS id 5D512C2BCB5; Wed, 1 Apr 2026 22:39:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775083179; bh=SukhKZ9+f2HwLYvQ8WbY2/mfioRlbGDMDXaymSuHNT4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=qHO+74KsilIKmM0hUdfNaUZIaxhBGQQwN2nzYnJiv85bzgYMsvk1z+o5avVEOws8S +VfRG2W/W8xK/fmujlpVwztXAe1S1Pa6x/gPik0mM7xDrlcCPibKvtFHSyilU14MAB uvDom9kXmH+TlQRF+tZeHYiopy0OAhHu9RHKzES6a+lgk6o4DWl6rB4O6Mh2Skc2FP 2BSH4DPx8dv/Hjlv/QMxUxH+L5SVsm6iHCslqXyjCooonJrSeWbp7f0odeYYtS3+Mh HB9MgzrVfaFCn6j2ccIUDUctjrE/sOiNnoHk8vWTBhnuAIBnDvCvptEj39VeNdbHpn qNnQHhMLnZw2w== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5570810FCAF2; Wed, 1 Apr 2026 22:39:39 +0000 (UTC) From: David Heidelberg via B4 Relay Date: Thu, 02 Apr 2026 00:39:38 +0200 Subject: [PATCH v4 4/4] arm64: dts: qcom: sdm845-samsung-starqltechn: Convert fb to use memory-region Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260402-beryllium-fb-v4-4-46170004da28@ixit.cz> References: <20260402-beryllium-fb-v4-0-46170004da28@ixit.cz> In-Reply-To: <20260402-beryllium-fb-v4-0-46170004da28@ixit.cz> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , David Heidelberg , Sam Day , Dzmitry Sankouski , Dmitry Baryshkov Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org, Petr Hodina X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1183; i=david@ixit.cz; h=from:subject:message-id; bh=gN5kieASmpmvG+WEYJe1SGEYovf2d/d661pl9qIjP0k=; b=owEBbQKS/ZANAwAIAWACP8TTSSByAcsmYgBpzZ6pgC/nS88wI0yQMp0VyFhh2nm5c5335vdWy +6URQAjsLuJAjMEAAEIAB0WIQTXegnP7twrvVOnBHRgAj/E00kgcgUCac2eqQAKCRBgAj/E00kg cm3LEAC7XOvnvorLfRnv0jq2UQj/F6jtDPzY1o+eTp0VjA6r1fk6hBAORqt+rS537AmBQPYZiAo cW8Kv7+1PdyIbw9afgepI4d9jKysnK6Tb9QCyOk0nLAHg5bAUWoHGsU4GSpOnWzViumdmMSvRIH YVeORaXyqYP0M1eIQK/QaIoKxMhRrzC0GNmKI8oo5+zW5op/0a9U4KxKdotKJJmPIVq9hBed8/R CN/H3MCcB7M0TSGrLwvebVrHkcRqng8N7g/kK30DSpbfWvc0y+zUCqwkeuCRv6GEZHtI025OPyy ymohd34JYHZNJRcUlLDm+JInkcY/bTFDvsMtuysIlKMQeYU3tYmwNgmYq5WMLsJssumfuofu6bF gqHUCRW0DU0ozlBXMQesYy2Y0ZSePmjGwriAIhQjvm3cc+O1bBkM58yge3nPznnCdjXjTKFToK1 Dhg/E23OZ0kP6acfXlIX3qV3w7Q8B/uSiX6mq626Epz1IKqK2/hCLbFOJLREVRfayKO+2bBYqfC aBq0u8PeHuZl3gHSIas5py0jVfNs0qESO3Ai59xe29c9lv+0+f9BfKRpSI4hYgF4y+TFaTPu8LZ TFmmYUd+3pmsWWS+fHJ1bbhtZP/hbkY/h9SJ16QolkqsIBuCg+gc4SOeIzQvmXOlLDYq/jxCBz/ xrV9t2z0lm/e71w== X-Developer-Key: i=david@ixit.cz; a=openpgp; fpr=D77A09CFEEDC2BBD53A7047460023FC4D3492072 X-Endpoint-Received: by B4 Relay for david@ixit.cz/default with auth_id=355 X-Original-From: David Heidelberg Reply-To: david@ixit.cz From: David Heidelberg Instead of manually specifying reg, reuse the memory region. Reviewed-by: Dmitry Baryshkov Signed-off-by: David Heidelberg --- arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts b/arch= /arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts index 77f5872de6f19..0d915ecb0444f 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts @@ -43,9 +43,10 @@ chosen { #address-cells =3D <2>; #size-cells =3D <2>; ranges; - framebuffer: framebuffer@9d400000 { + + framebuffer { compatible =3D "simple-framebuffer"; - reg =3D <0 0x9d400000 0 (2960 * 1440 * 4)>;//2400000 + memory-region =3D <&framebuffer_mem>; width =3D <1440>; height =3D <2960>; stride =3D <(1440 * 4)>; @@ -109,7 +110,7 @@ vreg_s4a_1p8: pm8998-smps4 { }; =20 reserved-memory { - memory@9d400000 { + framebuffer_mem: memory@9d400000 { reg =3D <0x0 0x9d400000 0x0 0x02400000>; no-map; }; --=20 2.53.0