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| author |   Philipp Zabel <p.zabel@pengutronix.de> | 2015-02-11 18:50:09 +0100 |
|---|---|---|
| committer |   Thierry Reding <treding@nvidia.com> | 2015-04-02 19:04:15 +0200 |
| commit | 1c550fa193d08920255240743f57731d4d57cd4d (patch) | |
| tree | 6ebc8a5b3fd21a289c0377818410d65ac6242494 | |
| parent | of: Add vendor prefix for Ampire Co., Ltd. (diff) | |
| download | linux-dev-1c550fa193d08920255240743f57731d4d57cd4d.tar.xz linux-dev-1c550fa193d08920255240743f57731d4d57cd4d.zip | |
drm/panel: Add support for Ampire AM-800480R3TMQW-A1H 800x480 7" panel
This adds support for the AM-800480R3TMQW-A1H 7" 800x480 panel to the
DRM simple panel driver.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | Documentation/devicetree/bindings/panel/ampire,am800480r3tmqwa1h.txt | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 28 |
2 files changed, 35 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/panel/ampire,am800480r3tmqwa1h.txt b/Documentation/devicetree/bindings/panel/ampire,am800480r3tmqwa1h.txt new file mode 100644 index 000000000000..83e2cae1cc1b --- /dev/null +++ b/Documentation/devicetree/bindings/panel/ampire,am800480r3tmqwa1h.txt @@ -0,0 +1,7 @@ +Ampire AM-800480R3TMQW-A1H 7.0" WVGA TFT LCD panel + +Required properties: +- compatible: should be "ampire,am800480r3tmqwa1h" + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 6ad7b5e00178..30904a9b2a4c 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -369,6 +369,31 @@ static void panel_simple_shutdown(struct device *dev) panel_simple_disable(&panel->base); } +static const struct drm_display_mode ampire_am800480r3tmqwa1h_mode = { + .clock = 33333, + .hdisplay = 800, + .hsync_start = 800 + 0, + .hsync_end = 800 + 0 + 255, + .htotal = 800 + 0 + 255 + 0, + .vdisplay = 480, + .vsync_start = 480 + 2, + .vsync_end = 480 + 2 + 45, + .vtotal = 480 + 2 + 45 + 0, + .vrefresh = 60, + .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC, +}; + +static const struct panel_desc ampire_am800480r3tmqwa1h = { + .modes = &ire_am800480r3tmqwa1h_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 152, + .height = 91, + }, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, +}; + static const struct drm_display_mode auo_b101aw03_mode = { .clock = 51450, .hdisplay = 1024, @@ -965,6 +990,9 @@ static const struct panel_desc shelly_sca07010_bfn_lnn = { static const struct of_device_id platform_of_match[] = { { + .compatible = "ampire,am800480r3tmqwa1h", + .data = &ire_am800480r3tmqwa1h, + }, { .compatible = "auo,b101aw03", .data = &auo_b101aw03, }, { |