From patchwork Wed Feb 26 14:29:55 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Travkin X-Patchwork-Id: 868570 Received: from box.trvn.ru (box.trvn.ru [45.141.101.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0D64321B9CC; Wed, 26 Feb 2025 14:37:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.141.101.25 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740580672; cv=none; b=oKsOvlYCojx7+2XGiwymNzt4s1CB5eCo0vwu3CcT0gIF/gZ8d5CSBvWJHZ7eE5Jyk4E03reWiY0gbb+AGol08hl2HQk6OJgkysmFc7YO0qAUPnmKcyOlWwr6y09RrnEYAADOziSVcP6iaDrFcaKadcnwGuuAEIqzFfI3XaD49f8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740580672; c=relaxed/simple; bh=1uBLwcqK1D8Ilr2JTnatyS4/HsSqyloEpvfZyxMxfW4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=O4jCVCTQ8hgsDhQ9yniG4gk4fJFRqAFyLX6vfuXj81w5Wguxj1ZHDQHgdP381S7PR1FNRDZO9KMr5W6juDgNp0LOGXDSQLLC8Pf/juldDQsmLtZ789rRQZC74YG02S03mEvw/nr8SGsCKzJYwsz8BfYpb/tIxp3Fi5//Da+orNk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=trvn.ru; spf=pass smtp.mailfrom=trvn.ru; dkim=pass (2048-bit key) header.d=trvn.ru header.i=@trvn.ru header.b=IgWeA/uH; arc=none smtp.client-ip=45.141.101.25 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=trvn.ru Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=trvn.ru Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=trvn.ru header.i=@trvn.ru header.b="IgWeA/uH" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=trvn.ru; s=mail; t=1740580230; bh=1uBLwcqK1D8Ilr2JTnatyS4/HsSqyloEpvfZyxMxfW4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=IgWeA/uHw7Uvj++XG+gKQVNJ7brkNdOYn7QgcLdQqG4UIMaoqXZ2JBbWfkn6Bldx2 q2iteow3N3TFk6cuua12pPnObxl3zG+M3yNu76plnVZ2KyTlqFvG6yO4wHSDMkqBgv a//2Fz2sESmn3/wV9Apd2yKyCYAopI9MNjFzT9rGn+tLkZnSjdlpTQpxRFu3LOPTbI o+xzO2fyF3k2qBbRB+bVWLbp8X51xJm3cKZbUKOJ9+dx6yIPxMSs8Vx0PryqBlXXes thlN/4hSs1Z8493SElAEDWFQNU6gFc/g4+kKyzEamNRVT4mfwi1j4JKL5Dmed6uF2l UdUYJ4RVU/OxA== Received: from authenticated-user (box.trvn.ru [45.141.101.25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by box.trvn.ru (Postfix) with ESMTPSA id 23B451B2BD; Wed, 26 Feb 2025 19:30:29 +0500 (+05) From: Nikita Travkin Date: Wed, 26 Feb 2025 19:29:55 +0500 Subject: [PATCH 1/2] arm64: dts: qcom: qrb5165-rb5-vision-mezzanine: Fix broken overlay root Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250226-qcom-nonroot-overlays-v1-1-26c6e7605833@trvn.ru> References: <20250226-qcom-nonroot-overlays-v1-0-26c6e7605833@trvn.ru> In-Reply-To: <20250226-qcom-nonroot-overlays-v1-0-26c6e7605833@trvn.ru> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bryan O'Donoghue Cc: Konrad Dybcio , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Nikita Travkin X-Developer-Signature: v=1; a=openpgp-sha256; l=1187; i=nikita@trvn.ru; h=from:subject:message-id; bh=1uBLwcqK1D8Ilr2JTnatyS4/HsSqyloEpvfZyxMxfW4=; b=owEBbQKS/ZANAwAIAUMc7O4oGb91AcsmYgBnvyWDvByyl7D6So/j0B9xg14KBOLPoxlmH5wg3 NqbhnFKAyOJAjMEAAEIAB0WIQTAhK9UUj+qg34uxUdDHOzuKBm/dQUCZ78lgwAKCRBDHOzuKBm/ dZskD/wKMTIdaCKXnES4Zzjb1id+p0R5ZgnuUejw58VbrrZLuJ8ZmV7KVjZmyjkElN1V9X2Q3dM JNCT/haX3OUURYyUphG2WkW8yBzNTao54nxFPp9X7hFI/T9asRsQhZeD9Vx5Zs+GdCzgLJRKa3h AJ1jDRXnjCc03UQqZ/+LN8zzxYfNN2qPYKO32LK9UxOaywMMPhiF8hv6LfYsHAI/L3MODmNaVtn tJSymGs0mjON2uwkjWM1yaVUg9BM6ITXqyknVNo1irhP0jXFH97TfiHbOPN53v3p6io+3sq/VKs xjZUsWftUPtscRgTre9NOQDjDuE4AUbhRZ2QZNfFdQ1NPLlx4nZPD91qqwmwKNWWv+ABBECvx/N 08hqxzxqIxZKCjWIf5zFl72rzJGHOZpOuVcyJjHTpAASbatD4bSssrqgUUGT+z9KHGQuhaA6TxV Tp1+LCqVSGIAUtS8KijcEGlS1luU0CWIQMWlWpoJD/R8Vd0nVpb2nz9kgxoQ4dk6NY22m1DonlW H2HKGCRxHhPcawuCv0pyPpcPB+bdzqMrAgPXwRsvjnf7QIj8Gj+Lak++86gP52d2zTnnrDgRqbA v9j4ltGJDxF6MLBqMVEHrTMg3gaUiYu6wvO18QrSOB78Pvr6hmztkXNwmuoS6/RE1BCil4yCRvg lblc0onQbeBjw4A== X-Developer-Key: i=nikita@trvn.ru; a=openpgp; fpr=C084AF54523FAA837E2EC547431CECEE2819BF75 When converting to the overlay format, it was missed that "/" in the overlay corresponds to the overlay's own root node and not the fragment targeted to update root of the base dts, which should be "&{/}" instead. This results in the cma node never actually being applied by libfdt. Fix the overlay to use correct target node. Fixes: 231c03c6119d ("arm64: dts: qcom: qrb5165-rb5-vision-mezzanine: Convert mezzanine riser to dtbo") Signed-off-by: Nikita Travkin --- arch/arm64/boot/dts/qcom/qrb5165-rb5-vision-mezzanine.dtso | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5-vision-mezzanine.dtso b/arch/arm64/boot/dts/qcom/qrb5165-rb5-vision-mezzanine.dtso index ae256c713a36078afdadc67193f381a19ea8e5d3..254df3d518d8cbfb1082511f38e132435b7fdf59 100644 --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5-vision-mezzanine.dtso +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5-vision-mezzanine.dtso @@ -9,7 +9,7 @@ #include #include -/ { +&{/} { reserved-memory { linux,cma { compatible = "shared-dma-pool"; From patchwork Wed Feb 26 14:29:56 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Travkin X-Patchwork-Id: 868571 Received: from box.trvn.ru (box.trvn.ru [45.141.101.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0D5DB1A01BF; 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Wed, 26 Feb 2025 19:30:30 +0500 (+05) From: Nikita Travkin Date: Wed, 26 Feb 2025 19:29:56 +0500 Subject: [PATCH 2/2] arm64: dts: qcom: sdm845-db845c-navigation-mezzanine: Fix the overlay root Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250226-qcom-nonroot-overlays-v1-2-26c6e7605833@trvn.ru> References: <20250226-qcom-nonroot-overlays-v1-0-26c6e7605833@trvn.ru> In-Reply-To: <20250226-qcom-nonroot-overlays-v1-0-26c6e7605833@trvn.ru> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bryan O'Donoghue Cc: Konrad Dybcio , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Nikita Travkin X-Developer-Signature: v=1; a=openpgp-sha256; l=1223; i=nikita@trvn.ru; h=from:subject:message-id; bh=J3OeqIzPFKPB+WA/gVtAcJYjDsj3Dkc+2pfbrvfQvTo=; b=owEBbQKS/ZANAwAIAUMc7O4oGb91AcsmYgBnvyWDJ2WBTpOYZfIs+9+zBKtvdFf9ztudPMBP8 zQIfFvlC0OJAjMEAAEIAB0WIQTAhK9UUj+qg34uxUdDHOzuKBm/dQUCZ78lgwAKCRBDHOzuKBm/ daKsD/9IoHExUKzuCp430E/igBf1wm9tCaa5dwlpz/8QjCxhGK7Ju5bT/DyoSijd5b5DXYNGYmq JofB+E0BqDvkbTRKel67UCXQpgFR9H2VGiPcZTbWcWNiSyLClZ3w367Yza1C1WPWMoprzDkvw5g YeYXXcIT7shij+TMOZoGSa2c02dH9ryNUFlXI2pyKeabc//v2jzn2D5dP1PFWuaS09R80jCKIjz KTh9k+jhp+8SnLRZLnpBEXMVEeiG93UXH5v7cAPbeNuTmP23F9rGIMsJdO9SEb7hPOP8ywlx1mS B2huuaoOKHvWtYj2qt5wVZqnNgkaIuA0pX72IocU76FaQNPf/DHBp70AOk04Usj6zY0ShdTfDP8 lPPmoLAIF2UbHAfVYwcoF4ovb+HO+3xU39jK2cq7QOO36/uolYfOFE4yWSHXraZMpq13bBcJ+lV 6tiWR6Wz5qSk+t/R8IpJiybuDCEQrljOsxGmkxc5y9KfInWqpGcF29ko2eqgcrg+cd7DrNsChT0 dCCHWFdKbnHcyKV5rxdYkVQinTtFxZIdiHnsV+iiA+gxj61M/pYFQ+jSxNAH6aU6WiOaOcfAnkA yj1+MH84PcrCJhCVTKSzazzISruGBL8IM0F7tvVKP65sSdxd3eak8lIOEitLIceG+H9r/0nEMJK oLoiz1DrXs4Nnqg== X-Developer-Key: i=nikita@trvn.ru; a=openpgp; fpr=C084AF54523FAA837E2EC547431CECEE2819BF75 When converting to the overlay format, it was missed that "/" in the overlay corresponds to the overlay's own root node and not the fragment targeted to update root of the base dts, which should be "&{/}" instead. This results in the cma node never actually being applied by libfdt. Fix the overlay to use correct target node. Fixes: 30df676a31b7 ("arm64: dts: qcom: sdm845-db845c-navigation-mezzanine: Convert mezzanine riser to dtso") Signed-off-by: Nikita Travkin --- arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dtso | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dtso b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dtso index 59970082da45203311146cc5249298f6188bf67a..d8c0021b23cb51bd19e1826b6cd8544f9e10a2fe 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dtso +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dtso @@ -9,7 +9,7 @@ #include #include -/ { +&{/} { reserved-memory { linux,cma { compatible = "shared-dma-pool";