From nobody Mon Feb 9 16:08:16 2026 Received: from mail-oi1-f171.google.com (mail-oi1-f171.google.com [209.85.167.171]) (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 0F5B1DDA8 for ; Wed, 6 Mar 2024 00:43:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.171 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709685837; cv=none; b=UjvOOL7KzUufAGWH0c3fymyrt23phbgOElfmq5oabyYsyfMZdSBZB9pcA8Os5Uhcjn62tRLmYOtRK2k+xXEJ98JE4+VnhZp9APiREEfkUejap4fqzbp44vg12bptiVnTWVjrUbOZTUdnzLlLXZCUJXPJ2zcUwiw8cOZz/UhU6wk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709685837; c=relaxed/simple; bh=ZB+JxsmgjsLXjT4A8pwUfLxc5wjMafQmYvaibiZNEjI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=SS5zVa5uGI7WKkc82EPJNQy1s9rB4uted8gg+3bFYJ2ibbRhpE29c/kltvY4e5AwW1ckMFTFyAkpzcbHFnTRi4kJCgp/+J+Di4QD8PkfKeGmVWgTOTM2YUK8OqZnlyOriERxqElX1GpI6/0JvvNJCjiJTSlXyBSbk4lArafZAaQ= 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=hbHntp/1; arc=none smtp.client-ip=209.85.167.171 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="hbHntp/1" Received: by mail-oi1-f171.google.com with SMTP id 5614622812f47-3c1ea5e54d3so189247b6e.0 for ; Tue, 05 Mar 2024 16:43:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1709685835; x=1710290635; 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=hYTrgZgcMnGwzTHQ0raTPV6Zr3av/0t0vLxqDGbq+dE=; b=hbHntp/1YrXqW9cbxg90cWvzXqLiYgkFUO4bncJG0w+ndfLEmBcEJXaHUnNSbNR0b/ p6quUhsteDsjpZ4k1eWzVZZXrcu5gFmQMIb6YHT7KQJv/0FNZ9ELYE5ehMpjoRDQ9utC AM0FcFdkpBH+5hWm9qNz9B2MKi2/454RGtXws= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709685835; x=1710290635; 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=hYTrgZgcMnGwzTHQ0raTPV6Zr3av/0t0vLxqDGbq+dE=; b=bw8itGOMuyLm6gtnsSZ6DBWaa6fhhnF2RVDxn+xyFg4hhmmIajneHipVSF64Z8/UvL FnTuFl3nfNezxggPqYjOgUvBhv5HjStTRnfcxLx3IYmnhAcsly1cBwfn12Wuf14mV89X HpI99exSfVWLaYbGQDTPSdAXTGW/ymr3ptW9LEP+UZaTH6H/SUhpT+PxBfSr2SPIz0F6 e8PWbLvjelQ47mn0vr2znOg0jVuuPpte3MEnnMJPJoBnsVZMPo0LVxFUBoBBzA+v4Fvd DFA3WEdCV0+xgfXnV2c9YXYnBA3ojfjNnISZ8jB/CUWYuZI1U2eJKpGQvCgUa+GoTien 3VRA== X-Forwarded-Encrypted: i=1; AJvYcCUBDK+jm8G+ONYrAY/NOwS7f208RArMlngmZylPc3WW8blMpZxrBFpnwzVLaJKEco3kjfiNUrL8/lNo6tW9tM3gStRmoIEHKs08zW/U X-Gm-Message-State: AOJu0YxS78eh0l9nTrJKT6Qg8NivAG3vTWsW05YgS1YFG56ozYyF2OLc NacIOb+u2Mxiyz3NEj66HVNqHSE84mhUWeKLmHAoaK8Z/QGndzFYQ4vY+Y8Cqg== X-Google-Smtp-Source: AGHT+IEnBwCzfwvZftrY1cUSm8yx44TS6umhWaiFT1TsIPhxo+eKQUM29yFatyjGk7F35NHZ6+gzsQ== X-Received: by 2002:a05:6808:9b0:b0:3c1:db6b:aa7c with SMTP id e16-20020a05680809b000b003c1db6baa7cmr3045373oig.1.1709685835241; Tue, 05 Mar 2024 16:43:55 -0800 (PST) Received: from hsinyi.sjc.corp.google.com ([2620:15c:9d:2:29bc:b3d:1ba8:cf52]) by smtp.gmail.com with ESMTPSA id x37-20020a631725000000b005dc48e56191sm8512885pgl.11.2024.03.05.16.43.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Mar 2024 16:43:54 -0800 (PST) From: Hsin-Yi Wang To: Jani Nikula , Dmitry Baryshkov , 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 v4 5/5] drm/panel-edp: Fix AUO 0x405c panel naming and add a variant Date: Tue, 5 Mar 2024 16:34:05 -0800 Message-ID: <20240306004347.974304-6-hsinyi@chromium.org> X-Mailer: git-send-email 2.44.0.278.ge034bb2e1d-goog In-Reply-To: <20240306004347.974304-1-hsinyi@chromium.org> References: <20240306004347.974304-1-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 --- v4->v5: no change --- 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 fb70e97a2e71..9db04457fb4d 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -1007,6 +1007,19 @@ 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, @@ -1966,7 +1979,9 @@ 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 2.44.0.278.ge034bb2e1d-goog