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| author | Lucas Stach <l.stach@pengutronix.de> | 2017-06-08 20:07:55 +0200 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2017-06-14 19:36:29 +0200 |
| commit | 01bacc13a39d65c052f087180f6c97863282403a (patch) | |
| tree | 6d0476b043b56823b85764f11d68a6c8c692ea2a /drivers/gpu/drm/panel | |
| parent | 14c8f2e9f8eaaed4fdcb2e1358a55b89f9df7c2b (diff) | |
| download | linux-01bacc13a39d65c052f087180f6c97863282403a.tar.gz linux-01bacc13a39d65c052f087180f6c97863282403a.tar.bz2 linux-01bacc13a39d65c052f087180f6c97863282403a.zip | |
drm/panel: simple: add support for NEC NL12880B20-05
This adds support for the NEC LCD Technologies, Ltd. 12.1"
WXGA (1280x800) LVDS TFT LCD panel, which can be supported
by the simple panel driver.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170608180758.31020-1-l.stach@pengutronix.de
Diffstat (limited to 'drivers/gpu/drm/panel')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index c4566ce8fda7..585b37f9171a 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1322,6 +1322,33 @@ static const struct panel_desc lg_lp129qe = { }, }; +static const struct display_timing nec_nl12880bc20_05_timing = { + .pixelclock = { 67000000, 71000000, 75000000 }, + .hactive = { 1280, 1280, 1280 }, + .hfront_porch = { 2, 30, 30 }, + .hback_porch = { 6, 100, 100 }, + .hsync_len = { 2, 30, 30 }, + .vactive = { 800, 800, 800 }, + .vfront_porch = { 5, 5, 5 }, + .vback_porch = { 11, 11, 11 }, + .vsync_len = { 7, 7, 7 }, +}; + +static const struct panel_desc nec_nl12880bc20_05 = { + .timings = &nec_nl12880bc20_05_timing, + .num_timings = 1, + .bpc = 8, + .size = { + .width = 261, + .height = 163, + }, + .delay = { + .enable = 50, + .disable = 50, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, +}; + static const struct drm_display_mode nec_nl4827hc19_05b_mode = { .clock = 10870, .hdisplay = 480, @@ -1972,6 +1999,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "lg,lp129qe", .data = &lg_lp129qe, }, { + .compatible = "nec,nl12880bc20-05", + .data = &nec_nl12880bc20_05, + }, { .compatible = "nec,nl4827hc19-05b", .data = &nec_nl4827hc19_05b, }, { |