diff options
Diffstat (limited to 'drivers/gpu/drm/panel/panel-simple.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 156 |
1 files changed, 154 insertions, 2 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index ceb20486dacf..3a7bdf1c842b 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -72,6 +72,7 @@ struct panel_desc { } delay; u32 bus_format; + u32 bus_flags; }; struct panel_simple { @@ -116,7 +117,11 @@ static int panel_simple_get_fixed_modes(struct panel_simple *panel) } drm_display_mode_from_videomode(&vm, mode); - drm_mode_set_name(mode); + + mode->type |= DRM_MODE_TYPE_DRIVER; + + if (panel->desc->num_modes == 1) + mode->type |= DRM_MODE_TYPE_PREFERRED; drm_mode_probed_add(connector, mode); num++; @@ -132,6 +137,11 @@ static int panel_simple_get_fixed_modes(struct panel_simple *panel) continue; } + mode->type |= DRM_MODE_TYPE_DRIVER; + + if (panel->desc->num_modes == 1) + mode->type |= DRM_MODE_TYPE_PREFERRED; + drm_mode_set_name(mode); drm_mode_probed_add(connector, mode); @@ -144,6 +154,7 @@ static int panel_simple_get_fixed_modes(struct panel_simple *panel) if (panel->desc->bus_format) drm_display_info_set_bus_formats(&connector->display_info, &panel->desc->bus_format, 1); + connector->display_info.bus_flags = panel->desc->bus_flags; return num; } @@ -813,6 +824,29 @@ static const struct panel_desc innolux_at043tn24 = { .bus_format = MEDIA_BUS_FMT_RGB888_1X24, }; +static const struct drm_display_mode innolux_at070tn92_mode = { + .clock = 33333, + .hdisplay = 800, + .hsync_start = 800 + 210, + .hsync_end = 800 + 210 + 20, + .htotal = 800 + 210 + 20 + 46, + .vdisplay = 480, + .vsync_start = 480 + 22, + .vsync_end = 480 + 22 + 10, + .vtotal = 480 + 22 + 23 + 10, + .vrefresh = 60, +}; + +static const struct panel_desc innolux_at070tn92 = { + .modes = &innolux_at070tn92_mode, + .num_modes = 1, + .size = { + .width = 154, + .height = 86, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X24, +}; + static const struct drm_display_mode innolux_g121i1_l01_mode = { .clock = 71000, .hdisplay = 1280, @@ -1051,7 +1085,8 @@ static const struct panel_desc nec_nl4827hc19_05b = { .width = 95, .height = 54, }, - .bus_format = MEDIA_BUS_FMT_RGB888_1X24 + .bus_format = MEDIA_BUS_FMT_RGB888_1X24, + .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE, }; static const struct display_timing okaya_rs800480t_7x0gp_timing = { @@ -1084,6 +1119,63 @@ static const struct panel_desc okaya_rs800480t_7x0gp = { .bus_format = MEDIA_BUS_FMT_RGB666_1X18, }; +static const struct drm_display_mode olimex_lcd_olinuxino_43ts_mode = { + .clock = 9000, + .hdisplay = 480, + .hsync_start = 480 + 5, + .hsync_end = 480 + 5 + 30, + .htotal = 480 + 5 + 30 + 10, + .vdisplay = 272, + .vsync_start = 272 + 8, + .vsync_end = 272 + 8 + 5, + .vtotal = 272 + 8 + 5 + 3, + .vrefresh = 60, +}; + +static const struct panel_desc olimex_lcd_olinuxino_43ts = { + .modes = &olimex_lcd_olinuxino_43ts_mode, + .num_modes = 1, + .size = { + .width = 105, + .height = 67, + }, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, +}; + +/* + * 800x480 CVT. The panel appears to be quite accepting, at least as far as + * pixel clocks, but this is the timing that was being used in the Adafruit + * installation instructions. + */ +static const struct drm_display_mode ontat_yx700wv03_mode = { + .clock = 29500, + .hdisplay = 800, + .hsync_start = 824, + .hsync_end = 896, + .htotal = 992, + .vdisplay = 480, + .vsync_start = 483, + .vsync_end = 493, + .vtotal = 500, + .vrefresh = 60, + .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, +}; + +/* + * Specification at: + * https://www.adafruit.com/images/product-files/2406/c3163.pdf + */ +static const struct panel_desc ontat_yx700wv03 = { + .modes = &ontat_yx700wv03_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 154, + .height = 83, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X24, +}; + static const struct drm_display_mode ortustech_com43h4m85ulc_mode = { .clock = 25000, .hdisplay = 480, @@ -1201,6 +1293,51 @@ static const struct panel_desc shelly_sca07010_bfn_lnn = { .bus_format = MEDIA_BUS_FMT_RGB666_1X18, }; +static const struct drm_display_mode tpk_f07a_0102_mode = { + .clock = 33260, + .hdisplay = 800, + .hsync_start = 800 + 40, + .hsync_end = 800 + 40 + 128, + .htotal = 800 + 40 + 128 + 88, + .vdisplay = 480, + .vsync_start = 480 + 10, + .vsync_end = 480 + 10 + 2, + .vtotal = 480 + 10 + 2 + 33, + .vrefresh = 60, +}; + +static const struct panel_desc tpk_f07a_0102 = { + .modes = &tpk_f07a_0102_mode, + .num_modes = 1, + .size = { + .width = 152, + .height = 91, + }, + .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE, +}; + +static const struct drm_display_mode tpk_f10a_0102_mode = { + .clock = 45000, + .hdisplay = 1024, + .hsync_start = 1024 + 176, + .hsync_end = 1024 + 176 + 5, + .htotal = 1024 + 176 + 5 + 88, + .vdisplay = 600, + .vsync_start = 600 + 20, + .vsync_end = 600 + 20 + 5, + .vtotal = 600 + 20 + 5 + 25, + .vrefresh = 60, +}; + +static const struct panel_desc tpk_f10a_0102 = { + .modes = &tpk_f10a_0102_mode, + .num_modes = 1, + .size = { + .width = 223, + .height = 125, + }, +}; + static const struct display_timing urt_umsh_8596md_timing = { .pixelclock = { 33260000, 33260000, 33260000 }, .hactive = { 800, 800, 800 }, @@ -1296,6 +1433,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "innolux,at043tn24", .data = &innolux_at043tn24, }, { + .compatible = "innolux,at070tn92", + .data = &innolux_at070tn92, + }, { .compatible ="innolux,g121i1-l01", .data = &innolux_g121i1_l01 }, { @@ -1329,6 +1469,12 @@ static const struct of_device_id platform_of_match[] = { .compatible = "okaya,rs800480t-7x0gp", .data = &okaya_rs800480t_7x0gp, }, { + .compatible = "olimex,lcd-olinuxino-43-ts", + .data = &olimex_lcd_olinuxino_43ts, + }, { + .compatible = "ontat,yx700wv03", + .data = &ontat_yx700wv03, + }, { .compatible = "ortustech,com43h4m85ulc", .data = &ortustech_com43h4m85ulc, }, { @@ -1344,6 +1490,12 @@ static const struct of_device_id platform_of_match[] = { .compatible = "shelly,sca07010-bfn-lnn", .data = &shelly_sca07010_bfn_lnn, }, { + .compatible = "tpk,f07a-0102", + .data = &tpk_f07a_0102, + }, { + .compatible = "tpk,f10a-0102", + .data = &tpk_f10a_0102, + }, { .compatible = "urt,umsh-8596md-t", .data = &urt_umsh_8596md_parallel, }, { |