From: Fabio Estevam <festevam@gmail.com>
To: sam@ravnborg.org
Cc: robh+dt@kernel.org, hs@denx.de, dri-devel@lists.freedesktop.org,
devicetree@vger.kernel.org, Fabio Estevam <festevam@denx.de>
Subject: [PATCH v2 2/2] drm/panel: simple: Add Startek KD070WVFPA043-C069A panel support
Date: Fri, 22 Apr 2022 15:36:14 -0300 [thread overview]
Message-ID: <20220422183614.1762470-2-festevam@gmail.com> (raw)
In-Reply-To: <20220422183614.1762470-1-festevam@gmail.com>
From: Heiko Schocher <hs@denx.de>
Add Startek KD070WVFPA043-C069A 7" TFT LCD panel support.
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Fabio Estevam <festevam@denx.de>
---
Changes since v1:
- Put the panel entry in the correct order (Sam).
drivers/gpu/drm/panel/panel-simple.c | 33 ++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index a34f4198a534..61d82d7be1ba 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -3284,6 +3284,36 @@ static const struct panel_desc starry_kr070pe2t = {
.connector_type = DRM_MODE_CONNECTOR_DPI,
};
+static const struct display_timing startek_kd070wvfpa_mode = {
+ .pixelclock = { 25200000, 27200000, 30500000 },
+ .hactive = { 800, 800, 800 },
+ .hfront_porch = { 19, 44, 115 },
+ .hback_porch = { 5, 16, 101 },
+ .hsync_len = { 1, 2, 100 },
+ .vactive = { 480, 480, 480 },
+ .vfront_porch = { 5, 43, 67 },
+ .vback_porch = { 5, 5, 67 },
+ .vsync_len = { 1, 2, 66 },
+};
+
+static const struct panel_desc startek_kd070wvfpa = {
+ .timings = &startek_kd070wvfpa_mode,
+ .num_timings = 1,
+ .bpc = 8,
+ .size = {
+ .width = 152,
+ .height = 91,
+ },
+ .delay = {
+ .prepare = 20,
+ .enable = 200,
+ .disable = 200,
+ },
+ .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+ .connector_type = DRM_MODE_CONNECTOR_DPI,
+};
+
static const struct display_timing tsd_tst043015cmhx_timing = {
.pixelclock = { 5000000, 9000000, 12000000 },
.hactive = { 480, 480, 480 },
@@ -3990,6 +4020,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "starry,kr070pe2t",
.data = &starry_kr070pe2t,
+ }, {
+ .compatible = "startek,kd070wvfpa",
+ .data = &startek_kd070wvfpa,
}, {
.compatible = "team-source-display,tst043015cmhx",
.data = &tsd_tst043015cmhx,
--
2.25.1
next prev parent reply other threads:[~2022-04-22 18:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-22 18:36 [PATCH v2 1/2] dt-bindings: display: simple: Add Startek KD070WVFPA043-C069A panel Fabio Estevam
2022-04-22 18:36 ` Fabio Estevam [this message]
2022-04-22 18:38 ` [PATCH v2 2/2] drm/panel: simple: Add Startek KD070WVFPA043-C069A panel support Sam Ravnborg
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