From 810e49d8978f5b328a5311af6a73a361a679c930 Mon Sep 17 00:00:00 2001 From: Alexandre Courbot Date: Tue, 21 Jan 2014 18:57:10 +0900 Subject: [PATCH] drm/panel: add support for LG LD070WX3-SL01 panel This panel is used by Tegra Note 7 and supported by the simple-panel driver. Signed-off-by: Alexandre Courbot Signed-off-by: Thierry Reding --- .../bindings/panel/lg,ld070wx3-sl01.txt | 7 +++++ drivers/gpu/drm/panel/panel-simple.c | 30 +++++++++++++++++++ 2 files changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/panel/lg,ld070wx3-sl01.txt diff --git a/Documentation/devicetree/bindings/panel/lg,ld070wx3-sl01.txt b/Documentation/devicetree/bindings/panel/lg,ld070wx3-sl01.txt new file mode 100644 index 000000000000..5e649cb9aa1a --- /dev/null +++ b/Documentation/devicetree/bindings/panel/lg,ld070wx3-sl01.txt @@ -0,0 +1,7 @@ +LG Corporation 7" WXGA TFT LCD panel + +Required properties: +- compatible: should be "lg,ld070wx3-sl01" + +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 25099f8e760f..532c053231c6 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -405,6 +405,33 @@ struct panel_desc_dsi { unsigned int lanes; }; +static const struct drm_display_mode lg_ld070wx3_sl01_mode = { + .clock = 71000, + .hdisplay = 800, + .hsync_start = 800 + 32, + .hsync_end = 800 + 32 + 1, + .htotal = 800 + 32 + 1 + 57, + .vdisplay = 1280, + .vsync_start = 1280 + 28, + .vsync_end = 1280 + 28 + 1, + .vtotal = 1280 + 28 + 1 + 14, + .vrefresh = 60, +}; + +static const struct panel_desc_dsi lg_ld070wx3_sl01 = { + .desc = { + .modes = &lg_ld070wx3_sl01_mode, + .num_modes = 1, + .size = { + .width = 94, + .height = 151, + }, + }, + .flags = MIPI_DSI_MODE_VIDEO, + .format = MIPI_DSI_FMT_RGB888, + .lanes = 4, +}; + static const struct drm_display_mode lg_lh500wx1_sd03_mode = { .clock = 67000, .hdisplay = 720, @@ -461,6 +488,9 @@ static const struct panel_desc_dsi panasonic_vvx10f004b00 = { static const struct of_device_id dsi_of_match[] = { { + .compatible = "lg,ld070wx3-sl01", + .data = &lg_ld070wx3_sl01 + }, { .compatible = "lg,lh500wx1-sd03", .data = &lg_lh500wx1_sd03 }, { -- 2.39.5