From 8c31f6034b24601721daeb012793641fac079e2e Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Wed, 30 Nov 2016 14:09:56 +0100 Subject: [PATCH] drm/panel: simple: Add support for AUO G185HAN01 This adds support for the AU Optronics G185HAN01 18.5" LVDS FullHD TFT LCD panel, which can be supported by the simple panel driver. Signed-off-by: Lucas Stach Signed-off-by: Thierry Reding --- .../bindings/display/panel/auo,g185han01.txt | 7 ++++ drivers/gpu/drm/panel/panel-simple.c | 32 +++++++++++++++++++ 2 files changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/auo,g185han01.txt diff --git a/Documentation/devicetree/bindings/display/panel/auo,g185han01.txt b/Documentation/devicetree/bindings/display/panel/auo,g185han01.txt new file mode 100644 index 000000000000..ed657c2141d4 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/auo,g185han01.txt @@ -0,0 +1,7 @@ +AU Optronics Corporation 18.5" FHD (1920x1080) TFT LCD panel + +Required properties: +- compatible: should be "auo,g185han01" + +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 4048a19d13ce..06aaf79de8c8 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -584,6 +584,35 @@ static const struct panel_desc auo_g133han01 = { .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA, }; +static const struct display_timing auo_g185han01_timings = { + .pixelclock = { 120000000, 144000000, 175000000 }, + .hactive = { 1920, 1920, 1920 }, + .hfront_porch = { 18, 60, 74 }, + .hback_porch = { 12, 44, 54 }, + .hsync_len = { 10, 24, 32 }, + .vactive = { 1080, 1080, 1080 }, + .vfront_porch = { 6, 10, 40 }, + .vback_porch = { 2, 5, 20 }, + .vsync_len = { 2, 5, 20 }, +}; + +static const struct panel_desc auo_g185han01 = { + .timings = &auo_g185han01_timings, + .num_timings = 1, + .bpc = 8, + .size = { + .width = 409, + .height = 230, + }, + .delay = { + .prepare = 50, + .enable = 200, + .disable = 110, + .unprepare = 1000, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, +}; + static const struct drm_display_mode auo_t215hvn01_mode = { .clock = 148800, .hdisplay = 1920, @@ -1709,6 +1738,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "auo,g133han01", .data = &auo_g133han01, + }, { + .compatible = "auo,g185han01", + .data = &auo_g185han01, }, { .compatible = "auo,t215hvn01", .data = &auo_t215hvn01, -- 2.39.5