diff options
| author | Stefan Agner <stefan@agner.ch> | 2014-05-15 09:38:45 (GMT) |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2014-06-05 14:46:40 (GMT) |
| commit | 26ab0065794de0317776e97e58364ac30b33f6b2 (patch) | |
| tree | ca9a6c953a84f0049a827c8152d82ccd255501c1 | |
| parent | fff5de45ef82f12918d6558a07cdf27cdce7e3d9 (diff) | |
| download | linux-26ab0065794de0317776e97e58364ac30b33f6b2.tar.xz | |
drm/panel: add support for EDT ET057090DHU panel
This panel is sold by Toradex for Colibri T20/T30 and Apalis T30
evaluation kits.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | Documentation/devicetree/bindings/panel/edt,et057090dhu.txt | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 26 |
2 files changed, 33 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/panel/edt,et057090dhu.txt b/Documentation/devicetree/bindings/panel/edt,et057090dhu.txt new file mode 100644 index 0000000..4903d7b --- /dev/null +++ b/Documentation/devicetree/bindings/panel/edt,et057090dhu.txt @@ -0,0 +1,7 @@ +Emerging Display Technology Corp. 5.7" VGA TFT LCD panel + +Required properties: +- compatible: should be "edt,et057090dhu" + +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 72da48c..a0d3cf1 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -328,6 +328,29 @@ static const struct panel_desc chunghwa_claa101wb01 = { }, }; +static const struct drm_display_mode edt_et057090dhu_mode = { + .clock = 25175, + .hdisplay = 640, + .hsync_start = 640 + 16, + .hsync_end = 640 + 16 + 30, + .htotal = 640 + 16 + 30 + 114, + .vdisplay = 480, + .vsync_start = 480 + 10, + .vsync_end = 480 + 10 + 3, + .vtotal = 480 + 10 + 3 + 32, + .vrefresh = 60, + .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, +}; + +static const struct panel_desc edt_et057090dhu = { + .modes = &edt_et057090dhu_mode, + .num_modes = 1, + .size = { + .width = 115, + .height = 86, + }, +}; + static const struct drm_display_mode edt_etm0700g0dh6_mode = { .clock = 33260, .hdisplay = 800, @@ -406,6 +429,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "chunghwa,claa101wb01", .data = &chunghwa_claa101wb01 }, { + .compatible = "edt,et057090dhu", + .data = &edt_et057090dhu, + }, { .compatible = "edt,et070080dh6", .data = &edt_etm0700g0dh6, }, { |