From nobody Fri Dec 19 14:36:11 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 3EA6321ABDC; Sat, 6 Dec 2025 17:45:45 +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=1765043146; cv=none; b=uqDu1FEyD5QG8UX3+Rbe7pnfdn5zwfVgtilYS3kWh4w++x7Er5AfCmXZOId0FhTVUuA4W7iXX6OiK3VIbnCLkZua7gKRYqoQa958zz2FX8BLjir732Pa9+aiaCKSBeK3IdAKx9IVUZnP5zMfU84biU0hxfdHsLtTXbrpn08AfB4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765043146; c=relaxed/simple; bh=5Hskfthfm8KSFz4/Tmz4HJyMC67iTzwOLWF6274aBxg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=XlzPA322VSaXWW/R8jZoLeLhMfi295eC2wt+N7QscKjvvif2eX1K/y93qYkQD9YpfGK4UN0ozf2giXgW1niDmZ/dVA9+ogve+OMlLJWXffsCc6sTaDc7BEn3kvXDLlfF3CvArM9e+C3lh3te9A3OpXfaA9/z14A4+snu4bQcdGI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HR/UxreV; 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="HR/UxreV" Received: by smtp.kernel.org (Postfix) with ESMTPS id BD72CC16AAE; Sat, 6 Dec 2025 17:45:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765043145; bh=5Hskfthfm8KSFz4/Tmz4HJyMC67iTzwOLWF6274aBxg=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=HR/UxreVqyJFsnQ8ZlfFozCIRNMbGJKyuULZgoJY7byxOq1Sl2ANSKUNkW5+i77up TMWQGWzZq43oSNnyOSlNyMKcHxWM02YSNY4AOl9tyi+eLCKJuZXSqJd+OSENhjy3+G DpMIl/f5lj01xX/YKQ5804SLDvEqNQqJo3uFMffOoq9ub6/DYMvk5QGBDxW18fztAq l2BbYzdrZhcRQubaa2sBUAqoCuU/wbOtG9HykU8Lo5fCei/h+lamGeWxKlcYVigM2z +B9dlJ8G4y8MeYT2PCycu0QiTWApdhtA7kQeOxKBi6E516Exo6g1jsz2DnYdbfz6V5 FSHwFLZjistiw== 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 AD7C7D339BC; Sat, 6 Dec 2025 17:45:45 +0000 (UTC) From: David Heidelberg via B4 Relay Date: Sat, 06 Dec 2025 18:45:43 +0100 Subject: [PATCH 2/2] arm64: dts: qcom: sdm845-oneplus: Add 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: <20251206-sdm845-oneplus-fb-v1-2-19b666b27d6e@ixit.cz> References: <20251206-sdm845-oneplus-fb-v1-0-19b666b27d6e@ixit.cz> In-Reply-To: <20251206-sdm845-oneplus-fb-v1-0-19b666b27d6e@ixit.cz> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sam Day , David Heidelberg Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=2406; i=david@ixit.cz; h=from:subject:message-id; bh=rrT7ytPa8q04GSMrJJ0tu20H+CT5C22LiaLq8ch1oeg=; b=owEBbQKS/ZANAwAIAWACP8TTSSByAcsmYgBpNGvIwvrjxnybyV+5Ie6X+UsvEf6WoFairuFHb VtC3a2pgBWJAjMEAAEIAB0WIQTXegnP7twrvVOnBHRgAj/E00kgcgUCaTRryAAKCRBgAj/E00kg ci2PEACAD1rkoO5KlmC5H3oAo7+DcwNfouUEIby3XS91MK584M4HRNgFLxfjEaE9WDZRBhBqepy RJvgtV5jUDHR/1SD4FrsOKzbhnFRWtRMnfpAFhxD5vXHe8/03DBmnJKu0Bd6FQjJMQ9OwjOsQ90 GCA7576aqfAXv48THr+MvhaAdpgUY7/+/dNr0CM+Fw7L0HU0/ReJZusi+Mrnjf7gqVGqIi8ocqA gfZnHeBTeFNbuZJkAR8gh+T2Y5kgLGRerq+Xp2Mov50Pik3GJ5kEpecUOLQ5QI4Rw32Sj3NPPRA rTeGaegCvrwGFPME2DGFRSHKFYWGhcS38Cbr9B0BKcxDyD5z6svy1jBJWRDgu5f0j2ydM+S03ng vZmnFca0wOuNHjh39LM63CC/BmMTNN2df146Os0NvIe8spiA/xWOrnavCxuyyhQ8w9g+7QABZHZ 3HZ6rIQkl9kvB0z+TtQjPfYeiP2ZW4/rNqEhoQkn1ONt9xo+5RbgEkEvj0+ci4yzvN9YcfAqXy+ tSzoYHwhZyRfJFeyiqmPLCvvvI4/w4ihWEvw/mebUYNKLZ1vsdkO+WwhISYbCgcYHn1owCHXZ5n UbZ3fqXAFM1GMapyIhA/xte1RPJbARFR8+1PRL43cfDnvB5fF+W0SN5SWel+fhQH3awCmBqg+Mw q/ftdoRsKqXij3A== 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: Sam Day Introduce the framebuffer node, mostly useful for the u-boot and early boot stages. Signed-off-by: Sam Day Co-developed-by: David Heidelberg Signed-off-by: David Heidelberg Reviewed-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi | 18 +++++++++++++++= +++ arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts | 4 ++++ arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts | 4 ++++ 3 files changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm= 64/boot/dts/qcom/sdm845-oneplus-common.dtsi index db6dd04c51bb5..f3884bbcfa9af 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi @@ -31,7 +31,20 @@ aliases { }; =20 chosen { + #address-cells =3D <2>; + #size-cells =3D <2>; + ranges; + stdout-path =3D "serial0:115200n8"; + + framebuffer: framebuffer@9d400000 { + compatible =3D "simple-framebuffer"; + memory-region =3D <&cont_splash_mem>; + + format =3D "a8r8g8b8"; + stride =3D <(1080 * 4)>; + width =3D <1080>; + }; }; =20 gpio-hall-sensor { @@ -75,6 +88,11 @@ key-vol-up { }; =20 reserved-memory { + cont_splash_mem: splash@9d400000 { + reg =3D <0 0x9d400000 0 0x02400000>; + no-map; + }; + /* * The rmtfs memory region in downstream is 'dynamically allocated' * but given the same address every time. Hard code it as this address is diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts b/arch/a= rm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts index c6b1edea2809d..ac91775f7a692 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts @@ -40,6 +40,10 @@ &display_panel { status =3D "okay"; }; =20 +&framebuffer { + height =3D <2280>; +}; + &i2c4 { status =3D "okay"; =20 diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts b/arch/arm6= 4/boot/dts/qcom/sdm845-oneplus-fajita.dts index d6cd873aef0de..0542333a83579 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts @@ -35,6 +35,10 @@ &display_panel { compatible =3D "samsung,s6e3fc2x01-ams641rw", "samsung,s6e3fc2x01"; }; =20 +&framebuffer { + height =3D <2340>; +}; + &i2c4 { /* nxp,tfa9894 @ 0x34 */ }; --=20 2.51.0