[PATCH v6 12/14] drm/edp-panel: Add LG Display panel model LP079QX1-SP0V

From: Damon Ding <damon.ding@rock-chips.com>
To: heiko@sntech.de
Cc: robh@kernel.org, conor+dt@kernel.org, algea.cao@rock-chips.com,
	rfoss@kernel.org, devicetree@vger.kernel.org,
	linux-phy@lists.infradead.org,
	linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
	sebastian.reichel@collabora.com, dri-devel@lists.freedesktop.org,
	hjc@rock-chips.com, kever.yang@rock-chips.com,
	dmitry.baryshkov@linaro.org, vkoul@kernel.org,
	Damon Ding <damon.ding@rock-chips.com>,
	andy.yan@rock-chips.com, krzk+dt@kernel.org,
	linux-arm-kernel@lists.infradead.org, l.stach@pengutronix.de
Subject: [PATCH v6 12/14] drm/edp-panel: Add LG Display panel model LP079QX1-SP0V
Date: Thu, 23 Jan 2025 18:07:45 +0800	[thread overview]
Message-ID: <20250123100747.1841357-13-damon.ding@rock-chips.com> (raw)
In-Reply-To: <20250123100747.1841357-1-damon.ding@rock-chips.com>

The raw edid for LP079QX1-SP0V panel model is:

00 ff ff ff ff ff ff 00 16 83 00 00 00 00 00 00
04 17 01 00 a5 10 0c 78 06 ef 05 a3 54 4c 99 26
0f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 ea 4e 00 4c 60 00 14 80 0c 10
84 00 78 a0 00 00 00 18 00 00 00 10 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 fe 00 4c
50 30 37 39 51 58 31 2d 53 50 30 56 00 00 00 fc
00 43 6f 6c 6f 72 20 4c 43 44 0a 20 20 20 00 3f

Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
---
 drivers/gpu/drm/panel/panel-edp.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c
index f8511fe5fb0d..77e3fd3ed160 100644
--- a/drivers/gpu/drm/panel/panel-edp.c
+++ b/drivers/gpu/drm/panel/panel-edp.c
@@ -1808,6 +1808,12 @@ static const struct panel_delay delay_200_150_e50 = {
 	.enable = 50,
 };
 
+static const struct panel_delay delay_50_500_e200 = {
+	.hpd_absent = 50,
+	.unprepare = 500,
+	.enable = 200,
+};
+
 #define EDP_PANEL_ENTRY(vend_chr_0, vend_chr_1, vend_chr_2, product_id, _delay, _name) \
 { \
 	.ident = { \
@@ -1955,6 +1961,8 @@ static const struct edp_panel_entry edp_panels[] = {
 	EDP_PANEL_ENTRY('C', 'S', 'W', 0x1100, &delay_200_500_e80_d50, "MNB601LS1-1"),
 	EDP_PANEL_ENTRY('C', 'S', 'W', 0x1104, &delay_200_500_e50, "MNB601LS1-4"),
 
+	EDP_PANEL_ENTRY('E', 'T', 'C', 0x0000, &delay_50_500_e200, "LP079QX1-SP0V"),
+
 	EDP_PANEL_ENTRY('H', 'K', 'C', 0x2d51, &delay_200_500_e200, "Unknown"),
 	EDP_PANEL_ENTRY('H', 'K', 'C', 0x2d5b, &delay_200_500_e200, "MB116AN01"),
 	EDP_PANEL_ENTRY('H', 'K', 'C', 0x2d5c, &delay_200_500_e200, "MB116AN01-2"),
-- 
2.34.1


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