From nobody Mon Feb 9 23:14:54 2026 Received: from mail-pl1-f179.google.com (mail-pl1-f179.google.com [209.85.214.179]) (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 63DFE524A for ; Wed, 28 Feb 2024 01:11:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.179 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709082702; cv=none; b=b7ZnDVgMn9B1djPLwXEEsQ/TB2hd9X3oGfGLzKH5Wz7ttrgXcBMkbv0zvlRyUDX+ol46n+7ADwenuGPbDe0jwK9eHWuCL68ksQDVjmzaYUOoK05YoPR4ehpfgW26KB+dv8wWe5yXdRJsU045UaECDync67qkKowKREPEkZN1rJs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709082702; c=relaxed/simple; bh=vZThvoMpdMVB0bR3QX6Z7AfXdGCXxCbTtC+Qsih/PaM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=W5xRfhp3rcCHtWU5p+cx6q3652hutRzi7P43BXUoQXdVyLK8LGDsdu7BDGB9JXKXMku6CpL916YiNZa5Qx8dBzMxuF1SJ7y3HGouDECugofUgQW1keF25qwLiZM+1zChFk+us4oAWW1Xl+rBEqisddf+40O0l7wnJ5l2jtXT7eU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=JdYfd3We; arc=none smtp.client-ip=209.85.214.179 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="JdYfd3We" Received: by mail-pl1-f179.google.com with SMTP id d9443c01a7336-1dbae7b8ff2so26218855ad.3 for ; Tue, 27 Feb 2024 17:11:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1709082701; x=1709687501; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=JUDXeYcrvidwDBcA1WOXXMMQ4eSI9QRabZdiDLCy8AY=; b=JdYfd3WeVZxkIyt+ITeBN+60LEyPfRqjNA6y+gtQ/NmTNn1Vb4uyKs1tfAnhQ0PA6T 0nxXdvhGA5JJTs/zJDsSHz/b1DGpEx/kaQdiPxbOkHJzKyn5z8c3rVQVDS0GTs05BFSE jsgibS45mE5otCPzWR8uVDipvHuIk6QByW+5A= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709082701; x=1709687501; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=JUDXeYcrvidwDBcA1WOXXMMQ4eSI9QRabZdiDLCy8AY=; b=pq25gqSEMS9ShSxKeZzf6FmRHitwn7MMyMsWNjAIC1bWLxIfCMIPj55Cf0R2n917tk xYYlvUnBGowDy3MsKKkgtb41pCmI5iaVvJGr9WU0/cSsKJHOaGUA/tPya3feAIfw8QpI sgLZ9fQSGqg/EEa5FuMDxYcQbFX+cjlTqQCu286h9p6XuQKQWyCe0HXcWp3xdeDVNS7K 2ldEqdS5CbNXMYZT7fWdZrwOQIjfUlEnX11amXEEMUsWeuFWe8MUUT4dK37a6e85/rgy K3wuco0R2R7HSZe4jFrLKMEzwfQZ0Zb9UOC4inis40wV0VEOKe7Hs2kr8BuSr35ZA3PL M9mw== X-Forwarded-Encrypted: i=1; AJvYcCVy3gSHsBOTVyilDw5eCToDQA06nPCDr9nTCUpZH9uVzktN1MXJN3ZIlj/rXWetRWeH0StkkVFvcuigJAVAwqa4bxJ8z3QoDrxU1FHc X-Gm-Message-State: AOJu0YxOMY8WQ8LV2C7A0th6r+qAYTKYSPuSWSb4Zs8pkQuTiMeJ9v9R ykHfdot9znLvmu+bIUZ4p9ZxpTdOX4cM+yAgz/1fBelSEiIOxJJVyLCTLcsy0A== X-Google-Smtp-Source: AGHT+IE0Z6fIVeriFN1uMUOqrW9/ukSipbQ+YPExtZ1nyKsCKZYK1PuQscgD1Vwgs+5BAfFvhvuBsg== X-Received: by 2002:a17:903:985:b0:1db:c6ff:6648 with SMTP id mb5-20020a170903098500b001dbc6ff6648mr13245620plb.10.1709082700718; Tue, 27 Feb 2024 17:11:40 -0800 (PST) Received: from hsinyi.sjc.corp.google.com ([2620:15c:9d:2:87d1:e95d:b670:4783]) by smtp.gmail.com with ESMTPSA id kl14-20020a170903074e00b001db4b3769f6sm2131529plb.280.2024.02.27.17.11.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Feb 2024 17:11:40 -0800 (PST) From: Hsin-Yi Wang To: Douglas Anderson Cc: Neil Armstrong , Jessica Zhang , Sam Ravnborg , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 3/3] drm/panel: panel-edp: Fix AUO 0x405c panel naming and add a variant Date: Tue, 27 Feb 2024 17:06:00 -0800 Message-ID: <20240228011133.1238439-4-hsinyi@chromium.org> X-Mailer: git-send-email 2.44.0.rc1.240.g4c46232300-goog In-Reply-To: <20240228011133.1238439-1-hsinyi@chromium.org> References: <20240228011133.1238439-1-hsinyi@chromium.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" There are 2 different AUO panels using the same panel id. One of the variants requires using overridden modes to resolve glitching issue as described in commit 70e0d5550f5c ("drm/panel-edp: Add auo_b116xa3_mode"). Other variants should use the modes parsed from EDID. Signed-off-by: Hsin-Yi Wang --- v2: new --- drivers/gpu/drm/panel/panel-edp.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/pane= l-edp.c index 72ad552bff24..e39af92342e8 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -1013,6 +1013,19 @@ static const struct panel_desc auo_b101ean01 =3D { }, }; =20 +static const struct drm_display_mode auo_b116xa3_mode =3D { + .clock =3D 70589, + .hdisplay =3D 1366, + .hsync_start =3D 1366 + 40, + .hsync_end =3D 1366 + 40 + 40, + .htotal =3D 1366 + 40 + 40 + 32, + .vdisplay =3D 768, + .vsync_start =3D 768 + 10, + .vsync_end =3D 768 + 10 + 12, + .vtotal =3D 768 + 10 + 12 + 6, + .flags =3D DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, +}; + static const struct drm_display_mode auo_b116xak01_mode =3D { .clock =3D 69300, .hdisplay =3D 1366, @@ -1990,7 +2003,9 @@ static const struct edp_panel_entry edp_panels[] =3D { EDP_PANEL_ENTRY('A', 'U', 'O', 0x239b, &delay_200_500_e50, "B116XAN06.1"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x255c, &delay_200_500_e50, "B116XTN02.5"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x403d, &delay_200_500_e50, "B140HAN04.0"), - EDP_PANEL_ENTRY('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAK01.0= "), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAN04.0= "), + EDP_PANEL_ENTRY2('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAK01.= 0 ", + &auo_b116xa3_mode), EDP_PANEL_ENTRY('A', 'U', 'O', 0x435c, &delay_200_500_e50, "Unknown"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x582d, &delay_200_500_e50, "B133UAN01.0"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x615c, &delay_200_500_e50, "B116XAN06.1"), --=20 2.44.0.rc1.240.g4c46232300-goog