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| author | Seung-Woo Kim <sw0312.kim@samsung.com> | 2012-04-24 17:55:06 +0900 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2012-05-17 20:14:27 +0900 |
| commit | e540adf3421b1c79c80e4224caa4555284bd856b (patch) | |
| tree | 6a50b7a6c2c16a2a504e69449d4bf8261a2f46e7 /drivers/gpu/drm/exynos | |
| parent | 872d20d66c0b7de0787675dce8569a61e4d9bc00 (diff) | |
| download | linux-e540adf3421b1c79c80e4224caa4555284bd856b.tar.bz2 | |
drm/exynos: add additional display mode for hdmi
1080p@30Hz mode is added to hdmi display mode.
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_hdmi.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c index 5ca0a9f1f43a..a137e9e39a33 100644 --- a/drivers/gpu/drm/exynos/exynos_hdmi.c +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c @@ -362,6 +362,13 @@ static const u8 hdmiphy_conf27_027[32] = { 0x54, 0xe3, 0x24, 0x00, 0x00, 0x00, 0x01, 0x00, }; +static const u8 hdmiphy_conf74_176[32] = { + 0x01, 0xd1, 0x1f, 0x10, 0x40, 0x5b, 0xef, 0x08, + 0x81, 0xa0, 0xb9, 0xd8, 0x45, 0xa0, 0xac, 0x80, + 0x5a, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86, + 0x54, 0xa6, 0x24, 0x01, 0x00, 0x00, 0x01, 0x00, +}; + static const u8 hdmiphy_conf74_25[32] = { 0x01, 0xd1, 0x1f, 0x10, 0x40, 0x40, 0xf8, 0x08, 0x81, 0xa0, 0xba, 0xd8, 0x45, 0xa0, 0xac, 0x80, @@ -751,6 +758,63 @@ static const struct hdmi_preset_conf hdmi_conf_1080i60 = { }, }; +static const struct hdmi_preset_conf hdmi_conf_1080p30 = { + .core = { + .h_blank = {0x18, 0x01}, + .v2_blank = {0x65, 0x04}, + .v1_blank = {0x2d, 0x00}, + .v_line = {0x65, 0x04}, + .h_line = {0x98, 0x08}, + .hsync_pol = {0x00}, + .vsync_pol = {0x00}, + .int_pro_mode = {0x00}, + .v_blank_f0 = {0xff, 0xff}, + .v_blank_f1 = {0xff, 0xff}, + .h_sync_start = {0x56, 0x00}, + .h_sync_end = {0x82, 0x00}, + .v_sync_line_bef_2 = {0x09, 0x00}, + .v_sync_line_bef_1 = {0x04, 0x00}, + .v_sync_line_aft_2 = {0xff, 0xff}, + .v_sync_line_aft_1 = {0xff, 0xff}, + .v_sync_line_aft_pxl_2 = {0xff, 0xff}, + .v_sync_line_aft_pxl_1 = {0xff, 0xff}, + .v_blank_f2 = {0xff, 0xff}, + .v_blank_f3 = {0xff, 0xff}, + .v_blank_f4 = {0xff, 0xff}, + .v_blank_f5 = {0xff, 0xff}, + .v_sync_line_aft_3 = {0xff, 0xff}, + .v_sync_line_aft_4 = {0xff, 0xff}, + .v_sync_line_aft_5 = {0xff, 0xff}, + .v_sync_line_aft_6 = {0xff, 0xff}, + .v_sync_line_aft_pxl_3 = {0xff, 0xff}, + .v_sync_line_aft_pxl_4 = {0xff, 0xff}, + .v_sync_line_aft_pxl_5 = {0xff, 0xff}, + .v_sync_line_aft_pxl_6 = {0xff, 0xff}, + .vact_space_1 = {0xff, 0xff}, + .vact_space_2 = {0xff, 0xff}, + .vact_space_3 = {0xff, 0xff}, + .vact_space_4 = {0xff, 0xff}, + .vact_space_5 = {0xff, 0xff}, + .vact_space_6 = {0xff, 0xff}, + /* other don't care */ + }, + .tg = { + 0x00, /* cmd */ + 0x98, 0x08, /* h_fsz */ + 0x18, 0x01, 0x80, 0x07, /* hact */ + 0x65, 0x04, /* v_fsz */ + 0x01, 0x00, 0x33, 0x02, /* vsync */ + 0x2d, 0x00, 0x38, 0x04, /* vact */ + 0x33, 0x02, /* field_chg */ + 0x48, 0x02, /* vact_st2 */ + 0x00, 0x00, /* vact_st3 */ + 0x00, 0x00, /* vact_st4 */ + 0x01, 0x00, 0x01, 0x00, /* vsync top/bot */ + 0x01, 0x00, 0x33, 0x02, /* field top/bot */ + 0x00, /* 3d FP */ + }, +}; + static const struct hdmi_preset_conf hdmi_conf_1080p50 = { .core = { .h_blank = {0xd0, 0x02}, @@ -865,6 +929,7 @@ static const struct hdmi_conf hdmi_confs[] = { { 1280, 720, 60, false, hdmiphy_conf74_25, &hdmi_conf_720p60 }, { 1920, 1080, 50, true, hdmiphy_conf74_25, &hdmi_conf_1080i50 }, { 1920, 1080, 60, true, hdmiphy_conf74_25, &hdmi_conf_1080i60 }, + { 1920, 1080, 30, false, hdmiphy_conf74_176, &hdmi_conf_1080p30 }, { 1920, 1080, 50, false, hdmiphy_conf148_5, &hdmi_conf_1080p50 }, { 1920, 1080, 60, false, hdmiphy_conf148_5, &hdmi_conf_1080p60 }, }; |