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drm/panel: simple: Add bits-per-color support 

The bits-per-color is provided by the EDID normally, but if we're using
panels, we need to store it somewhere. So we add a field to the panel
descriptor for it.

Signed-off-by: Stéphane Marchesin <marcheu@chromium.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
hifive-unleashed-5.1
Stéphane Marchesin 2014-06-19 18:18:28 -07:00 committed by Thierry Reding
parent ea44739db3
commit 0208d51112
1 changed files with 12 additions and 0 deletions
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12
drivers/gpu/drm/panel/panel-simple.c
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@ -37,6 +37,8 @@ struct panel_desc {
const struct drm_display_mode *modes;
unsigned int num_modes;
unsigned int bpc;
struct {
unsigned int width;
unsigned int height;
@ -87,6 +89,7 @@ static int panel_simple_get_fixed_modes(struct panel_simple *panel)
num++;
}
connector->display_info.bpc = panel->desc->bpc;
connector->display_info.width_mm = panel->desc->size.width;
connector->display_info.height_mm = panel->desc->size.height;
@ -285,6 +288,7 @@ static const struct drm_display_mode auo_b101aw03_mode = {
static const struct panel_desc auo_b101aw03 = {
.modes = &auo_b101aw03_mode,
.num_modes = 1,
.bpc = 6,
.size = {
.width = 223,
.height = 125,
@ -307,6 +311,7 @@ static const struct drm_display_mode auo_b133xtn01_mode = {
static const struct panel_desc auo_b133xtn01 = {
.modes = &auo_b133xtn01_mode,
.num_modes = 1,
.bpc = 6,
.size = {
.width = 293,
.height = 165,
@ -329,6 +334,7 @@ static const struct drm_display_mode chunghwa_claa101wa01a_mode = {
static const struct panel_desc chunghwa_claa101wa01a = {
.modes = &chunghwa_claa101wa01a_mode,
.num_modes = 1,
.bpc = 6,
.size = {
.width = 220,
.height = 120,
@ -351,6 +357,7 @@ static const struct drm_display_mode chunghwa_claa101wb01_mode = {
static const struct panel_desc chunghwa_claa101wb01 = {
.modes = &chunghwa_claa101wb01_mode,
.num_modes = 1,
.bpc = 6,
.size = {
.width = 223,
.height = 125,
@ -374,6 +381,7 @@ static const struct drm_display_mode edt_et057090dhu_mode = {
static const struct panel_desc edt_et057090dhu = {
.modes = &edt_et057090dhu_mode,
.num_modes = 1,
.bpc = 6,
.size = {
.width = 115,
.height = 86,
@ -397,6 +405,7 @@ static const struct drm_display_mode edt_etm0700g0dh6_mode = {
static const struct panel_desc edt_etm0700g0dh6 = {
.modes = &edt_etm0700g0dh6_mode,
.num_modes = 1,
.bpc = 6,
.size = {
.width = 152,
.height = 91,
@ -441,6 +450,7 @@ static const struct drm_display_mode innolux_n156bge_l21_mode = {
static const struct panel_desc innolux_n156bge_l21 = {
.modes = &innolux_n156bge_l21_mode,
.num_modes = 1,
.bpc = 6,
.size = {
.width = 344,
.height = 193,
@ -463,6 +473,7 @@ static const struct drm_display_mode lg_lp129qe_mode = {
static const struct panel_desc lg_lp129qe = {
.modes = &lg_lp129qe_mode,
.num_modes = 1,
.bpc = 8,
.size = {
.width = 272,
.height = 181,
@ -485,6 +496,7 @@ static const struct drm_display_mode samsung_ltn101nt05_mode = {
static const struct panel_desc samsung_ltn101nt05 = {
.modes = &samsung_ltn101nt05_mode,
.num_modes = 1,
.bpc = 6,
.size = {
.width = 1024,
.height = 600,