From nobody Mon Apr 6 21:33:55 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 1E8FD3EF0CC; 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=ceOGaSHHvsah6+W9SGE8oj1qhtIViPJXJXM6U+LhG5BJW6dRVcHmMMY7lJsiKrgs5kwtKPGTc8lCOGAy6KKuogXUMBM38lzzyf0QvkOOpOktuBCnFKW92/4oAtajNLFsg/jbVZy1awy+kBoG0MNe3XV22v0NhSk+ja8qeofOhqw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775083180; c=relaxed/simple; bh=+3IVt1E+BzUQ1QcVG0scDrNeFg+bYzOqv78h/27GnuM=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=q+L1ja2IKC5+eRdRF2hhTIlvWEgT4K2sUJZG/SnyJsnz2PDCrqLwLttvTXcolThiw7U+WmpIcCexQTex3+uCqKdnt51g6hsXUDCBN3G86ZUJ6p3Dmwm7ABGkvaCjNN/cJVJRCLtGzG+T8tWM8wdlnJZfYfnercM9Z4dwKjLVzEI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LkVAiWCR; 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="LkVAiWCR" Received: by smtp.kernel.org (Postfix) with ESMTPS id 33F62C2BC9E; 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=+3IVt1E+BzUQ1QcVG0scDrNeFg+bYzOqv78h/27GnuM=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=LkVAiWCRURA4Iwan6kqMZokOFpp+n967c7tRMGVp4NZ5Cp9SGeuxcI2EQnI+BRp6D qTwDcLqifB/nQJCJf1e1FEP2FSU+2UHJNrPoGbEyEKb4bMS0kKXILhe3667VZkLaIB oF8QxeumNzF8vbdOIkiWHSqzw85i8LItp/9U0EriXBahxyk119xkTto5ayaY9vBznc SSk2tdkTjMnSuVlK4+DRcUpgvy18W4WONvP+RpzBX4gQHmASOy/ekqqvlZrapF7zDD AJFmWM1JsFl3xFIajHRCkWh4eytjNB01CgZxlSGr+FaZTUqlc5PhijwHjFUQ31E+K6 Epr7dqpSazRhA== 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 2585F10FCAF2; Wed, 1 Apr 2026 22:39:39 +0000 (UTC) From: David Heidelberg via B4 Relay Date: Thu, 02 Apr 2026 00:39:35 +0200 Subject: [PATCH v4 1/4] arm64: dts: qcom: sdm845-xiaomi-beryllium: Introduce framebuffer 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-v4-1-46170004da28@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=1031; i=david@ixit.cz; h=from:subject:message-id; bh=SnKFfm4qN/M+jaL16XHBrfpNpLQrOoZvc5aNlTISLv4=; b=owEBbQKS/ZANAwAIAWACP8TTSSByAcsmYgBpzZ6pIQWxrYrx/NFNb6Ln1S8wIwupaP7AXCxrN imqOq1XikCJAjMEAAEIAB0WIQTXegnP7twrvVOnBHRgAj/E00kgcgUCac2eqQAKCRBgAj/E00kg cr7RD/4qyNhIDXzRJORhXEp9rhsDhjnSGS88/9xAYH/3SLvFwqFIJJpF6Pd2dJfdYkG6UKQdtmd iBct7yMSbcOAMYUazlMz7OphojQGU3bdn3JtO1ILgmRYLbYSqVyorr1FgfZ4oyFgy69lfDbkfcQ 1BsfZ07m+i3UBjeyzCKd30V3ys7fsXbDsXWvACSMCa1VeZP2newDGm0mITUB1mHm/srr9lAlPSl BKl+zKgANgEp31V0tC7JUAfr3CeC9sdhMOc3/DX7p2bffElqGwIPUduAz4wSU2zGsUwwnLJYhad CygeZueZTo9PonudTbZUil9rgn7FYRjUdNRDu1qPAse+rHLQcK2Sm28f8DsZrGII5mJRR3OiBKS RH9hM9tQCFC2Z5tvJV+WR05MQx57noemZlWwjxZY7KIhy9tZlMhXuUcTH9dLgA0MKY29uR47/XQ BsTI1+lBa8398HhUeC+d3eBH+E0tSZa7HeA5rxqjJHF9QbNwZM1+KZC5pdp5pIHBKpLREymCmTV 3NGoz2apyj3pTFN1rRqju3nVoE2gb4ARPcdj32Zum6C+uOLz6qEt8bsMQSdVPXzEJLaL/MJ4SNh xCdwc9/mr6b3w79LvLvM4nCdzFQzUyLfZd9fnXRGGeiqe1gND1e879OkBq0IjpTxKDOV/zOY9KY Yn6rRGOuMDQgzUw== 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: Petr Hodina Add framebuffer for early console and u-boot support. Signed-off-by: Petr Hodina Signed-off-by: David Heidelberg Reviewed-by: Konrad Dybcio --- .../boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi | 16 ++++++++++++= ++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi b= /arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi index 1298485c42142..a6ee3dd171def 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi @@ -39,6 +39,22 @@ aliases { serial1 =3D &uart6; }; =20 + chosen { + #address-cells =3D <2>; + #size-cells =3D <2>; + ranges; + + framebuffer { + compatible =3D "simple-framebuffer"; + memory-region =3D <&cont_splash_mem>; + + format =3D "a8r8g8b8"; + stride =3D <(1080 * 4)>; + height =3D <2246>; + width =3D <1080>; + }; + }; + gpio-keys { compatible =3D "gpio-keys"; autorepeat; --=20 2.53.0 From nobody Mon Apr 6 21:33:55 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 1C2A23EF0B8; 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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 This node has no 'reg' property, so it shouldn't have a unit address (after '@') either Fixes: b0d5c96e860c ("arm64: dts: qcom: sdm845-oneplus: Add framebuffer") Reviewed-by: Dmitry Baryshkov Signed-off-by: David Heidelberg --- arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm= 64/boot/dts/qcom/sdm845-oneplus-common.dtsi index 6b7378cf4d493..b0b9baf01ec29 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi @@ -72,7 +72,7 @@ chosen { =20 stdout-path =3D "serial0:115200n8"; =20 - framebuffer: framebuffer@9d400000 { + framebuffer: framebuffer { compatible =3D "simple-framebuffer"; 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Wed, 1 Apr 2026 22:39:39 +0000 (UTC) From: David Heidelberg via B4 Relay Date: Thu, 02 Apr 2026 00:39:37 +0200 Subject: [PATCH v4 3/4] arm64: dts: qcom: sdm845-shift-axolotl: 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-v4-3-46170004da28@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=1355; i=david@ixit.cz; h=from:subject:message-id; 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Reviewed-by: Dmitry Baryshkov Signed-off-by: David Heidelberg --- arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts b/arch/arm64= /boot/dts/qcom/sdm845-shift-axolotl.dts index 740eb22550724..88d970268e282 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts @@ -23,7 +23,7 @@ / { qcom,board-id =3D <11 0>; =20 aliases { - display0 =3D &framebuffer0; + display0 =3D &framebuffer; serial0 =3D &uart9; serial1 =3D &uart6; }; @@ -36,9 +36,9 @@ chosen { stdout-path =3D "serial0"; =20 /* Use framebuffer setup by the bootloader. */ - framebuffer0: framebuffer@9d400000 { + framebuffer: framebuffer { compatible =3D "simple-framebuffer"; - reg =3D <0x0 0x9d400000 0x0 (1080 * 2160 * 4)>; + memory-region =3D <&framebuffer_mem>; width =3D <1080>; height =3D <2160>; stride =3D <(1080 * 4)>; @@ -62,7 +62,7 @@ key-vol-up { }; 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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; 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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