From: Jagan Teki <jagan@amarulasolutions.com>
To: Thierry Reding <thierry.reding@gmail.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>
Cc: Rob Herring <robh+dt@kernel.org>, Sam Ravnborg <sam@ravnborg.org>,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-amarula@amarulasolutions.com,
Jagan Teki <jagan@amarulasolutions.com>
Subject: [PATCH 2/2] drm: panel: simple: Add AM-1280800N3TZQW-T00H
Date: Fri, 28 Aug 2020 21:29:38 +0530 [thread overview]
Message-ID: <20200828155938.328982-2-jagan@amarulasolutions.com> (raw)
In-Reply-To: <20200828155938.328982-1-jagan@amarulasolutions.com>
Add Ampire, AM-1280800N3TZQW-T00H 10.1" TFT LCD panel timings.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index b6ecd1552132..c988fe8094f8 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -592,6 +592,31 @@ static void panel_simple_shutdown(struct device *dev)
drm_panel_unprepare(&panel->base);
}
+static const struct drm_display_mode ampire_am_1280800n3tzqw_t00h_mode = {
+ .clock = 71100,
+ .hdisplay = 1280,
+ .hsync_start = 1280 + 40,
+ .hsync_end = 1280 + 40 + 80,
+ .htotal = 1280 + 40 + 80 + 40,
+ .vdisplay = 800,
+ .vsync_start = 800 + 3,
+ .vsync_end = 800 + 3 + 10,
+ .vtotal = 800 + 3 + 10 + 10,
+ .vrefresh = 60,
+ .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
+};
+
+static const struct panel_desc ampire_am_1280800n3tzqw_t00h = {
+ .modes = &ire_am_1280800n3tzqw_t00h_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 217,
+ .height = 136,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+};
+
static const struct drm_display_mode ampire_am_480272h3tmqw_t01h_mode = {
.clock = 9000,
.hdisplay = 480,
@@ -3637,6 +3662,9 @@ static const struct panel_desc arm_rtsm = {
static const struct of_device_id platform_of_match[] = {
{
+ .compatible = "ampire,am-1280800n3tzqw-t00h",
+ .data = &ire_am_1280800n3tzqw_t00h,
+ }, {
.compatible = "ampire,am-480272h3tmqw-t01h",
.data = &ire_am_480272h3tmqw_t01h,
}, {
--
2.25.1
next prev parent reply other threads:[~2020-08-28 16:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-28 15:59 [PATCH 1/2] dt-bindings: display: simple: Add AM-1280800N3TZQW-T00H Jagan Teki
2020-08-28 15:59 ` Jagan Teki [this message]
2020-08-28 17:54 ` [PATCH 2/2] drm: panel: " kernel test robot
2020-08-28 18:03 ` Sam Ravnborg
2020-08-28 20:18 ` kernel test robot
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