From mboxrd@z Thu Jan 1 00:00:00 1970 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 87A8337F322; Thu, 24 Sep 2026 14:01:36 +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=1790258496; cv=none; b=Fqb+NPJyLLhBweMIw1MHG+ulDTEc14RmgckOQUzRrngmv9VdAuoEz6p7ff/V8z1qPPbSfgvoUXPaUA1XF9uAD8mLEMG+eB/V1nG7zlQzM6dmtstybXJ2/JitxXiDQwJ9/cmaJ/JTNw/U2Q4BqQtfJo67M2t2bBes5cte16qqEvE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790258496; c=relaxed/simple; bh=rGsboR1NAldd5bx6/+4ouc+QR6HkIvOETiMf7nk5qeg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=figkTT4COWIO+NjpnsGVJr5SM5cIFi2gCMoV8w07gd8ETENjvNv0kyA3iumlUspt+i+c57TU2tw1B4Dk1qQ0a9hr/sb9WFoSo7+NspzsmwuagYJS1IujDH0Kki39haSm1L7QsfM7vMNa6j4c2aswknFy4JnPbV45pvkWXx5J21Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=D0dbgQv2; 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="D0dbgQv2" Received: by smtp.kernel.org (Postfix) with ESMTPS id E1F4FC4AF11; Thu, 24 Sep 2026 14:01:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1790258496; bh=rGsboR1NAldd5bx6/+4ouc+QR6HkIvOETiMf7nk5qeg=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=D0dbgQv2fmdSYOIJ5W0C7DKoOWvEYLHMFuNmhQcuTkHCD+1+kmyRYdSJsvTyoy1dR cEFRhbrvi/fVhpesV6I65YDVA3HDsZ9n9hxgZfTY9AqNVL7RIwX5z/o3Tefkqx1HBc MUxHt6u6cJOPwEO0kW6w4DYfjJbTOPFOb8a+Em7W9yJcyxl0B/r8WFgWV1JiVDvXtx oapGpsyoeBbUw/D5XuYdhx88PAAfVfpuzIidJnJiGHSuR3I11Wsekr//Cpdpkc+7pm M9QDkRHWVMPpR1xzb9HCOjeK5eN9Va8PR5rXHbB/7zUL/G2xbnwyoqx2uhSU/q34vu VvgRsK6cYzQaQ== 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 BEC26C98322; Thu, 24 Sep 2026 14:01:35 +0000 (UTC) From: David Heidelberg via B4 Relay Date: Thu, 24 Sep 2026 16:01:32 +0200 Subject: [PATCH v2 04/11] drm/panel: s6e3ha8: Introduce AMB577PX01 panel compatible 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: 7bit Message-Id: <20260924-crosshatch-panel-v2-4-08d5c7bf72fc@ixit.cz> References: <20260924-crosshatch-panel-v2-0-08d5c7bf72fc@ixit.cz> In-Reply-To: <20260924-crosshatch-panel-v2-0-08d5c7bf72fc@ixit.cz> To: Dzmitry Sankouski , Neil Armstrong , Jessica Zhang , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Abel Vesa Cc: Petr Vorel , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, phone-devel@vger.kernel.org, David Heidelberg X-Mailer: b4 0.16.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1427; i=david@ixit.cz; h=from:subject:message-id; bh=I8au9RHlXJp0sQXsphkjbyxxUnhlBLGtjFxIrmaazt0=; b=owEBbQKS/ZANAwAIAWACP8TTSSByAcsmYgBqtS09Aj+5xy06Bf/ZdEsKwwYMBKVtqAAr7raY4 nhNkZ++z5aJAjMEAAEIAB0WIQTXegnP7twrvVOnBHRgAj/E00kgcgUCarUtPQAKCRBgAj/E00kg ck99D/9e5+IE8uB8z3x+xQs5FrYOzurX9IZsv1qZOtlKE4cVukeXZ0rjtTsGLaUPgAjTfTj9802 4f8RwZevpFtnZ4emf5+G6YJAGuSSMb7yqnzI/PtMoQ1fi98ppDp05CEtEE5v4fS5mpHxbhV7R0z +idByYtgNXSGxS7vl5JZNZvEmdvl1MzfAsPkt1BriLFryGHn0Cv1j5x+xTWibTsxc02sNlipa74 FnhD07JXH6cSomAXxHHr0YlNTLNgXTCSL2sfaE+RszyekaV4fuX2crU7vpB44cOQURSkqnMh3F+ te23YneQoeA/8ZqPoga38qAmkRztFdwcdwjQ9aPz0bcX0AGt5hIhlDBz6uYOxRI/C1Xd8glRZOI lpuouukszROvnGHNP2CJ1stuLyFlw/67I2SYIqYLSUrT5g9tdn2F+cf3FEnJYLbAKVYXUiACgBV sGW4NYVjwsp//GqDVTZZEqNl46lCECLOGq0rRQvgx68wqQPAau+nOMOOLryc3nY5GVkOKIJhODT t5USd5XlqvvVZG+wwpj0p10dBmxKkjKN5HQSq4//mhXS/hQkKQxcJqJo1Z34S1hSgnbvew7jWbA DiSSEPCexL37VPKq18niYFPpUBQKcDZDtfaiOl0VNd0GRPhVjxWVzhclvs9tg4IGvAmI1AWi9nV bj7ABNci0h14xww== 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 S6E3HA8 is the DDIC, while the panel used on the Samsung Galaxy S9 is the Samsung AMB577PX01. Match on the new panel compatible, and keep the deprecated DDIC-only one working for existing devicetrees. Assisted-by: LLM Reviewed-by: Petr Vorel Reviewed-by: Neil Armstrong Signed-off-by: David Heidelberg --- drivers/gpu/drm/panel/panel-samsung-s6e3ha8.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e3ha8.c b/drivers/gpu/drm/panel/panel-samsung-s6e3ha8.c index 835121b322f4a..a0015ac0e2782 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e3ha8.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e3ha8.c @@ -296,17 +296,18 @@ static int s6e3ha8_amb577px01_wqhd_probe(struct mipi_dsi_device *dsi) dev_err(dev, "Failed to attach to DSI host: %d\n", ret); return ret; } return 0; } static const struct of_device_id s6e3ha8_amb577px01_wqhd_of_match[] = { - { .compatible = "samsung,s6e3ha8" }, + { .compatible = "samsung,s6e3ha8" }, /* deprecated */ + { .compatible = "samsung,s6e3ha8-amb577px01" }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, s6e3ha8_amb577px01_wqhd_of_match); static struct mipi_dsi_driver s6e3ha8_amb577px01_wqhd_driver = { .probe = s6e3ha8_amb577px01_wqhd_probe, .driver = { .name = "panel-s6e3ha8", -- 2.55.0