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drm/panel: simple: Add support for VXT VL050-8048NT-C01 panel

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Add support for the VXT VL050-8048NT-C01 800x480 panel to the
panel-simple driver.

This panel is used on some boards manufactured by TechNexion, such as
imx7d-pico.

Reviewed-by: Otavio Salvador <otavio@ossystems.com.br>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190219002706.20077-3-festevam@gmail.com
This commit is contained in:
Fabio Estevam 2019-02-18 21:27:06 -03:00 committed by Thierry Reding
parent 68c2edaca6
commit 04206185a1
1 changed files with 29 additions and 0 deletions
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29
drivers/gpu/drm/panel/panel-simple.c
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@ -2508,6 +2508,32 @@ static const struct panel_desc urt_umsh_8596md_parallel = {
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
};
static const struct drm_display_mode vl050_8048nt_c01_mode = {
.clock = 33333,
.hdisplay = 800,
.hsync_start = 800 + 210,
.hsync_end = 800 + 210 + 20,
.htotal = 800 + 210 + 20 + 46,
.vdisplay = 480,
.vsync_start = 480 + 22,
.vsync_end = 480 + 22 + 10,
.vtotal = 480 + 22 + 10 + 23,
.vrefresh = 60,
.flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
};
static const struct panel_desc vl050_8048nt_c01 = {
.modes = &vl050_8048nt_c01_mode,
.num_modes = 1,
.bpc = 8,
.size = {
.width = 120,
.height = 76,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
};
static const struct drm_display_mode winstar_wf35ltiacd_mode = {
.clock = 6410,
.hdisplay = 320,
@ -2834,6 +2860,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "urt,umsh-8596md-20t",
.data = &urt_umsh_8596md_parallel,
}, {
.compatible = "vxt,vl050-8048nt-c01",
.data = &vl050_8048nt_c01,
}, {
.compatible = "winstar,wf35ltiacd",
.data = &winstar_wf35ltiacd,