From nobody Mon Feb 9 11:07:48 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 BE45A1EC018; Tue, 2 Dec 2025 11:31:15 +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=1764675075; cv=none; b=mMoILAV2IKlCFcIxf7lgbUaW6IyTnxn+3omgOn3fqOHx+pfZvSMPUxCfNf8/6xXigaRVIAU4CB7t0dqotIjzzjbufwDXWulX3uyfHl+dOKquoR3VUFkfW1k7mwS8e+OwPFM6bB4vxlu6buRDi8lkdL1yaEQ3tGMHFmBzGfgjUH4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764675075; c=relaxed/simple; bh=GugALyXhHRVsxVUThs6L155hc1IleqDRTwe3Rrmvz7Y=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=cDijMdbW+8Rrput0rxCSy/Iv6QtOAr5TM3fQRS5XYNDC3Jc0zxqCnQ3sMBbIZ60AJ78RtwIdCCnXoHrXMSCriUcr1C30HqhBD2eHB2eMv6mHT2u/QYMMnfhstzl4QrXPybayBGDNSc7Z/2BeLEzCLHYsNngI44Fpj6mp8rQ97KE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QZay2D6G; 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="QZay2D6G" Received: by smtp.kernel.org (Postfix) with ESMTPS id 93CE0C116D0; Tue, 2 Dec 2025 11:31:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1764675075; bh=GugALyXhHRVsxVUThs6L155hc1IleqDRTwe3Rrmvz7Y=; h=From:Date:Subject:To:Cc:Reply-To:From; b=QZay2D6GWRVUpsCy0W9drbygV4Bq8RhQe0VUmMhjzIEwG9jBjZAfEk9WOkllge+0d zszI1ZbLgd/l3d/Ekd2gLdTXCT8OSuog83+iBFlK3apDNfaosEgKAbJ36VcMdTRuqP QZSZ9blILjocj1PI8OMQtTTAMaz/TfxQpZOBqA/dTd+T0PGD4q3td+z4JLkxNjmyu6 glKKeh/LhOLEoIq/MacE3LN8mX4iimWvdZ7olqX3ROqgX8qX4yP4/tDeaMBVvlm58L NICYsQ32qD93KaBjjH2HXwb40X9KBigv4Z31U4T76grofjjQOMmIgZ0FPv1Tvjm8Zs AZ3ErITlQ115g== 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 8916BD116F6; Tue, 2 Dec 2025 11:31:15 +0000 (UTC) From: David Heidelberg via B4 Relay Date: Tue, 02 Dec 2025 12:31:11 +0100 Subject: [PATCH] arm64: dts: qcom: sdm845-tama: Keep labibb on, so kernel can disable it 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: <20251202-tama-labibb-v1-1-f8f3fda53d1d@ixit.cz> X-B4-Tracking: v=1; b=H4sIAP7NLmkC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDI1NDIKFbkpibqJuTmJSZlKRrbGqUYpBqnGRqbJqoBNRRUJSallkBNi06trY WAJK5FcNdAAAA X-Change-ID: 20251202-tama-labibb-352d0e3b535a To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , David Heidelberg X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1307; i=david@ixit.cz; h=from:subject:message-id; bh=0UAAE/GYUfDSMLAMoQz/OVDB+waaDiiqt3ufPTsWZ7c=; b=owEBbQKS/ZANAwAIAWACP8TTSSByAcsmYgBpLs4Cxo4sEgA4auX8qDQVu1C0Ys5Z92vxDo5nR oWfeNHX+06JAjMEAAEIAB0WIQTXegnP7twrvVOnBHRgAj/E00kgcgUCaS7OAgAKCRBgAj/E00kg ctZ9D/4ph94Vj16a0ibUs8T7RMZ/uzH3ySwLHRXRnxEGxoS/zqT52pPpT8j7w9ArSLdreFh44d5 9UyzpaZydzVssH4rV8ylCObkwBNuPdkt4WkCnz17nHMzj3IT9EYJweC8owuA+8LopalvRDJtoWZ GKbXICzbLd4QjakbRK3VpVsiMb8kPgd2A03hSECWLSX+NXMnBqA1bBAf3i2khjpkhFgGHifRnm6 5lz1SXgurUKEa9grvASL4cHBTg1G+UnyFl+ccttkLVGdipdmaEx2O1gQ5NesyJoLitUEVsgijBm 8gIDgSUkl1sO9klZjnjod/IXe5FpOwSabAlT8gtdXAAsv2EwGO9UTfxjr/1wTKGevcqCdS8WWte 59r7+ojFjrFUkYxGyDO+BKyEU+9qFufLd7tKsfQ9hvYjCzOy3IVPxcbZjOT++gmrbw0QG+ZqOG8 6M798CgG0R7LdVH9SVKOrsi2V5dWkyI1dNPAOU4h0bgTPPYGfohII5MlSvZ4bwExQC6JSXDyP6D /6TQ4s5pKZySmG/Arc4aTuqbv5sasQgeoOZuBpTUqxknt43Io2mZeYoASshThDXPWU2Q+WcMlSP YwHF90Y31GWyaTkMOPqfdIEuGz5U99LElQyDpbpVGrt/tZ26UhZVaTdg/YgMeKm3NEFyImFaDP5 s33dy6dL/j/J51Q== 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 In case if they were enabled by the bootloader as part of some reference/common routine and left hanging. Linux will switch them off if they're never used. Discussion about it can be found here: https://lore.kernel.org/all/20251130-oneplus-labibb-v1-1-bb3653e43120@ixi= t.cz/ Fixes: 5dcc6587fde2 ("arm64: dts: qcom: sdm845-tama: Add display nodes") Suggested-by: Konrad Dybcio Signed-off-by: David Heidelberg Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts | 8 -------- 1 file changed, 8 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts = b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts index 82e59e4533549..c2b38ecb2e9cf 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts @@ -28,14 +28,6 @@ ts_vddio_supply: ts-vddio-regulator { }; }; =20 -&ibb { - status =3D "disabled"; -}; - -&lab { - status =3D "disabled"; -}; - &panel { /* Akatsuki uses an OLED panel. */ /delete-property/ backlight; --- base-commit: 95cb2fd6ce0ad61af54191fe5ef271d7177f9c3a change-id: 20251202-tama-labibb-352d0e3b535a Best regards, --=20 David Heidelberg