diff options
author | Amber Jain <amber@ti.com> | 2011-05-19 16:17:50 +0200 |
---|---|---|
committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-05-23 07:29:47 +0200 |
commit | f20e42205ab172cfd449c10e5183e2e371a629d6 (patch) | |
tree | 2d5652fcf8eed5a7e55cd75ef40ed9ab465fe72a /drivers/video/omap2 | |
parent | OMAP4: DSS2: HDMI: Implement ASoC Codec driver for HDMI audio (diff) | |
download | linux-f20e42205ab172cfd449c10e5183e2e371a629d6.tar.xz linux-f20e42205ab172cfd449c10e5183e2e371a629d6.zip |
OMAP: DSS2: Add new color formats for OMAP4
Add new color formats supported by OMAP4: NV12, RGBA16, RGBX16,
ARGB16_1555, XRGB16_1555.
NV12 color format is defined here, its support in DSS will be added separately.
Signed-off-by: Amber Jain <amber@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2')
-rw-r--r-- | drivers/video/omap2/dss/dispc.c | 109 | ||||
-rw-r--r-- | drivers/video/omap2/dss/dss_features.c | 35 | ||||
-rw-r--r-- | drivers/video/omap2/dss/manager.c | 7 |
3 files changed, 117 insertions, 34 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index 1a2d835000f8..79c1c0a44f81 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -796,38 +796,78 @@ static void _dispc_set_color_mode(enum omap_plane plane, enum omap_color_mode color_mode) { u32 m = 0; - - switch (color_mode) { - case OMAP_DSS_COLOR_CLUT1: - m = 0x0; break; - case OMAP_DSS_COLOR_CLUT2: - m = 0x1; break; - case OMAP_DSS_COLOR_CLUT4: - m = 0x2; break; - case OMAP_DSS_COLOR_CLUT8: - m = 0x3; break; - case OMAP_DSS_COLOR_RGB12U: - m = 0x4; break; - case OMAP_DSS_COLOR_ARGB16: - m = 0x5; break; - case OMAP_DSS_COLOR_RGB16: - m = 0x6; break; - case OMAP_DSS_COLOR_RGB24U: - m = 0x8; break; - case OMAP_DSS_COLOR_RGB24P: - m = 0x9; break; - case OMAP_DSS_COLOR_YUV2: - m = 0xa; break; - case OMAP_DSS_COLOR_UYVY: - m = 0xb; break; - case OMAP_DSS_COLOR_ARGB32: - m = 0xc; break; - case OMAP_DSS_COLOR_RGBA32: - m = 0xd; break; - case OMAP_DSS_COLOR_RGBX32: - m = 0xe; break; - default: - BUG(); break; + if (plane != OMAP_DSS_GFX) { + switch (color_mode) { + case OMAP_DSS_COLOR_NV12: + m = 0x0; break; + case OMAP_DSS_COLOR_RGB12U: + m = 0x1; break; + case OMAP_DSS_COLOR_RGBA16: + m = 0x2; break; + case OMAP_DSS_COLOR_RGBX16: + m = 0x4; break; + case OMAP_DSS_COLOR_ARGB16: + m = 0x5; break; + case OMAP_DSS_COLOR_RGB16: + m = 0x6; break; + case OMAP_DSS_COLOR_ARGB16_1555: + m = 0x7; break; + case OMAP_DSS_COLOR_RGB24U: + m = 0x8; break; + case OMAP_DSS_COLOR_RGB24P: + m = 0x9; break; + case OMAP_DSS_COLOR_YUV2: + m = 0xa; break; + case OMAP_DSS_COLOR_UYVY: + m = 0xb; break; + case OMAP_DSS_COLOR_ARGB32: + m = 0xc; break; + case OMAP_DSS_COLOR_RGBA32: + m = 0xd; break; + case OMAP_DSS_COLOR_RGBX32: + m = 0xe; break; + case OMAP_DSS_COLOR_XRGB16_1555: + m = 0xf; break; + default: + BUG(); break; + } + } else { + switch (color_mode) { + case OMAP_DSS_COLOR_CLUT1: + m = 0x0; break; + case OMAP_DSS_COLOR_CLUT2: + m = 0x1; break; + case OMAP_DSS_COLOR_CLUT4: + m = 0x2; break; + case OMAP_DSS_COLOR_CLUT8: + m = 0x3; break; + case OMAP_DSS_COLOR_RGB12U: + m = 0x4; break; + case OMAP_DSS_COLOR_ARGB16: + m = 0x5; break; + case OMAP_DSS_COLOR_RGB16: + m = 0x6; break; + case OMAP_DSS_COLOR_ARGB16_1555: + m = 0x7; break; + case OMAP_DSS_COLOR_RGB24U: + m = 0x8; break; + case OMAP_DSS_COLOR_RGB24P: + m = 0x9; break; + case OMAP_DSS_COLOR_YUV2: + m = 0xa; break; + case OMAP_DSS_COLOR_UYVY: + m = 0xb; break; + case OMAP_DSS_COLOR_ARGB32: + m = 0xc; break; + case OMAP_DSS_COLOR_RGBA32: + m = 0xd; break; + case OMAP_DSS_COLOR_RGBX32: + m = 0xe; break; + case OMAP_DSS_COLOR_XRGB16_1555: + m = 0xf; break; + default: + BUG(); break; + } } REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(plane), m, 4, 1); @@ -1203,12 +1243,17 @@ static int color_mode_to_bpp(enum omap_color_mode color_mode) case OMAP_DSS_COLOR_CLUT4: return 4; case OMAP_DSS_COLOR_CLUT8: + case OMAP_DSS_COLOR_NV12: return 8; case OMAP_DSS_COLOR_RGB12U: case OMAP_DSS_COLOR_RGB16: case OMAP_DSS_COLOR_ARGB16: case OMAP_DSS_COLOR_YUV2: case OMAP_DSS_COLOR_UYVY: + case OMAP_DSS_COLOR_RGBA16: + case OMAP_DSS_COLOR_RGBX16: + case OMAP_DSS_COLOR_ARGB16_1555: + case OMAP_DSS_COLOR_XRGB16_1555: return 16; case OMAP_DSS_COLOR_RGB24P: return 24; diff --git a/drivers/video/omap2/dss/dss_features.c b/drivers/video/omap2/dss/dss_features.c index 81abad3603b9..6d88a6323229 100644 --- a/drivers/video/omap2/dss/dss_features.c +++ b/drivers/video/omap2/dss/dss_features.c @@ -177,6 +177,37 @@ static const enum omap_color_mode omap3_dss_supported_color_modes[] = { OMAP_DSS_COLOR_RGBA32 | OMAP_DSS_COLOR_RGBX32, }; +static const enum omap_color_mode omap4_dss_supported_color_modes[] = { + /* OMAP_DSS_GFX */ + OMAP_DSS_COLOR_CLUT1 | OMAP_DSS_COLOR_CLUT2 | + OMAP_DSS_COLOR_CLUT4 | OMAP_DSS_COLOR_CLUT8 | + OMAP_DSS_COLOR_RGB12U | OMAP_DSS_COLOR_ARGB16 | + OMAP_DSS_COLOR_RGB16 | OMAP_DSS_COLOR_RGB24U | + OMAP_DSS_COLOR_RGB24P | OMAP_DSS_COLOR_ARGB32 | + OMAP_DSS_COLOR_RGBA32 | OMAP_DSS_COLOR_RGBX32 | + OMAP_DSS_COLOR_ARGB16_1555, + + /* OMAP_DSS_VIDEO1 */ + OMAP_DSS_COLOR_RGB16 | OMAP_DSS_COLOR_RGB12U | + OMAP_DSS_COLOR_YUV2 | OMAP_DSS_COLOR_ARGB16_1555 | + OMAP_DSS_COLOR_RGBA32 | OMAP_DSS_COLOR_NV12 | + OMAP_DSS_COLOR_RGBA16 | OMAP_DSS_COLOR_RGB24U | + OMAP_DSS_COLOR_RGB24P | OMAP_DSS_COLOR_UYVY | + OMAP_DSS_COLOR_ARGB16 | OMAP_DSS_COLOR_XRGB16_1555 | + OMAP_DSS_COLOR_ARGB32 | OMAP_DSS_COLOR_RGBX16 | + OMAP_DSS_COLOR_RGBX32, + + /* OMAP_DSS_VIDEO2 */ + OMAP_DSS_COLOR_RGB16 | OMAP_DSS_COLOR_RGB12U | + OMAP_DSS_COLOR_YUV2 | OMAP_DSS_COLOR_ARGB16_1555 | + OMAP_DSS_COLOR_RGBA32 | OMAP_DSS_COLOR_NV12 | + OMAP_DSS_COLOR_RGBA16 | OMAP_DSS_COLOR_RGB24U | + OMAP_DSS_COLOR_RGB24P | OMAP_DSS_COLOR_UYVY | + OMAP_DSS_COLOR_ARGB16 | OMAP_DSS_COLOR_XRGB16_1555 | + OMAP_DSS_COLOR_ARGB32 | OMAP_DSS_COLOR_RGBX16 | + OMAP_DSS_COLOR_RGBX32, +}; + static const char * const omap2_dss_clk_source_names[] = { [OMAP_DSS_CLK_SRC_DSI_PLL_HSDIV_DISPC] = "N/A", [OMAP_DSS_CLK_SRC_DSI_PLL_HSDIV_DSI] = "N/A", @@ -301,7 +332,7 @@ static const struct omap_dss_features omap4430_es1_0_dss_features = { .num_mgrs = 3, .num_ovls = 3, .supported_displays = omap4_dss_supported_displays, - .supported_color_modes = omap3_dss_supported_color_modes, + .supported_color_modes = omap4_dss_supported_color_modes, .clksrc_names = omap4_dss_clk_source_names, .dss_params = omap4_dss_param_range, }; @@ -321,7 +352,7 @@ static const struct omap_dss_features omap4_dss_features = { .num_mgrs = 3, .num_ovls = 3, .supported_displays = omap4_dss_supported_displays, - .supported_color_modes = omap3_dss_supported_color_modes, + .supported_color_modes = omap4_dss_supported_color_modes, .clksrc_names = omap4_dss_clk_source_names, .dss_params = omap4_dss_param_range, }; diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c index ee38ca2cfaa8..b40fe3dc9875 100644 --- a/drivers/video/omap2/dss/manager.c +++ b/drivers/video/omap2/dss/manager.c @@ -775,10 +775,17 @@ static int configure_overlay(enum omap_plane plane) } switch (c->color_mode) { + case OMAP_DSS_COLOR_NV12: + bpp = 8; + break; case OMAP_DSS_COLOR_RGB16: case OMAP_DSS_COLOR_ARGB16: case OMAP_DSS_COLOR_YUV2: case OMAP_DSS_COLOR_UYVY: + case OMAP_DSS_COLOR_RGBA16: + case OMAP_DSS_COLOR_RGBX16: + case OMAP_DSS_COLOR_ARGB16_1555: + case OMAP_DSS_COLOR_XRGB16_1555: bpp = 16; break; |