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drm/panel: panel-simple: add LOGIC Technologies LTTD800480070-L2RT panel

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Add support for the Logic Technologies LTTD800x480 L2RT 7" 800x480 TFT
Resistive Touch Module.

Signed-off-by: Søren Andersen <san@skov.dk>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210930100501.15690-3-o.rempel@pengutronix.de
This commit is contained in:
Søren Andersen 2021-09-30 12:05:01 +02:00 committed by Sam Ravnborg
parent 76f7456838
commit 19f036eaaf
1 changed files with 35 additions and 0 deletions
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35
drivers/gpu/drm/panel/panel-simple.c
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@ -2370,6 +2370,38 @@ static const struct panel_desc logictechno_lt170410_2whc = {
.connector_type = DRM_MODE_CONNECTOR_LVDS,
};
static const struct drm_display_mode logictechno_lttd800480070_l2rt_mode = {
.clock = 33000,
.hdisplay = 800,
.hsync_start = 800 + 112,
.hsync_end = 800 + 112 + 3,
.htotal = 800 + 112 + 3 + 85,
.vdisplay = 480,
.vsync_start = 480 + 38,
.vsync_end = 480 + 38 + 3,
.vtotal = 480 + 38 + 3 + 29,
.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
};
static const struct panel_desc logictechno_lttd800480070_l2rt = {
.modes = &logictechno_lttd800480070_l2rt_mode,
.num_modes = 1,
.bpc = 8,
.size = {
.width = 154,
.height = 86,
},
.delay = {
.prepare = 45,
.enable = 100,
.disable = 100,
.unprepare = 45
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
.bus_flags = DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
.connector_type = DRM_MODE_CONNECTOR_DPI,
};
static const struct drm_display_mode logictechno_lttd800480070_l6wh_rt_mode = {
.clock = 33000,
.hdisplay = 800,
@ -3750,6 +3782,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "logictechno,lt170410-2whc",
.data = &logictechno_lt170410_2whc,
}, {
.compatible = "logictechno,lttd800480070-l2rt",
.data = &logictechno_lttd800480070_l2rt,
}, {
.compatible = "logictechno,lttd800480070-l6wh-rt",
.data = &logictechno_lttd800480070_l6wh_rt,