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drm: omapdrm: Move color modes feature to dispc_features structure 

The supported_color_modes is a dispc feature. Move it from the
omap_dss_features structure to the dispc_features structure.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2017-08-05 01:44:04 +03:00 committed by Tomi Valkeinen
parent 2855047474
commit 94f96ad7c7
3 changed files with 124 additions and 136 deletions
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127
drivers/gpu/drm/omapdrm/dss/dispc.c
View File

@ -88,6 +88,7 @@ struct dispc_features {
u16 width, u16 height, u16 out_width, u16 out_height, u16 width, u16 height, u16 out_width, u16 out_height,
bool mem_to_mem); bool mem_to_mem);
u8 num_fifos; u8 num_fifos;
const u32 **supported_color_modes;
unsigned int buffer_size_unit; unsigned int buffer_size_unit;
unsigned int burst_size_unit; unsigned int burst_size_unit;
@ -1144,9 +1145,24 @@ static u32 dispc_ovl_get_burst_size(enum omap_plane_id plane)
return dispc.feat->burst_size_unit * 8; return dispc.feat->burst_size_unit * 8;
} }
static bool dispc_ovl_color_mode_supported(enum omap_plane_id plane, u32 fourcc)
{
const u32 *modes;
unsigned int i;
modes = dispc.feat->supported_color_modes[plane];
for (i = 0; modes[i]; ++i) {
if (modes[i] == fourcc)
return true;
}
return false;
}
static const u32 *dispc_ovl_get_color_modes(enum omap_plane_id plane) static const u32 *dispc_ovl_get_color_modes(enum omap_plane_id plane)
{ {
return dss_feat_get_supported_color_modes(plane); return dispc.feat->supported_color_modes[plane];
} }
static int dispc_get_num_ovls(void) static int dispc_get_num_ovls(void)
@ -1867,7 +1883,7 @@ static void dispc_ovl_set_rotation_attrs(enum omap_plane_id plane, u8 rotation,
REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(plane), REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(plane),
row_repeat ? 1 : 0, 18, 18); row_repeat ? 1 : 0, 18, 18);
if (dss_feat_color_mode_supported(plane, DRM_FORMAT_NV12)) { if (dispc_ovl_color_mode_supported(plane, DRM_FORMAT_NV12)) {
bool doublestride = bool doublestride =
fourcc == DRM_FORMAT_NV12 && fourcc == DRM_FORMAT_NV12 &&
rotation_type == OMAP_DSS_ROT_TILER && rotation_type == OMAP_DSS_ROT_TILER &&
@ -2431,7 +2447,7 @@ static int dispc_ovl_setup_common(enum omap_plane_id plane,
out_height); out_height);
} }
if (!dss_feat_color_mode_supported(plane, fourcc)) if (!dispc_ovl_color_mode_supported(plane, fourcc))
return -EINVAL; return -EINVAL;
r = dispc_ovl_calc_scaling(pclk, lclk, caps, vm, in_width, r = dispc_ovl_calc_scaling(pclk, lclk, caps, vm, in_width,
@ -3692,6 +3708,106 @@ static void _omap_dispc_initial_config(void)
dispc_init_mflag(); dispc_init_mflag();
} }
#define COLOR_ARRAY(arr...) (const u32[]) { arr, 0 }
static const u32 *omap2_dispc_supported_color_modes[] = {
/* OMAP_DSS_GFX */
COLOR_ARRAY(
DRM_FORMAT_RGBX4444, DRM_FORMAT_RGB565,
DRM_FORMAT_XRGB8888, DRM_FORMAT_RGB888),
/* OMAP_DSS_VIDEO1 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_YUYV,
DRM_FORMAT_UYVY),
/* OMAP_DSS_VIDEO2 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_YUYV,
DRM_FORMAT_UYVY),
};
static const u32 *omap3_dispc_supported_color_modes[] = {
/* OMAP_DSS_GFX */
COLOR_ARRAY(
DRM_FORMAT_RGBX4444, DRM_FORMAT_ARGB4444,
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_ARGB8888,
DRM_FORMAT_RGBA8888, DRM_FORMAT_RGBX8888),
/* OMAP_DSS_VIDEO1 */
COLOR_ARRAY(
DRM_FORMAT_XRGB8888, DRM_FORMAT_RGB888,
DRM_FORMAT_RGBX4444, DRM_FORMAT_RGB565,
DRM_FORMAT_YUYV, DRM_FORMAT_UYVY),
/* OMAP_DSS_VIDEO2 */
COLOR_ARRAY(
DRM_FORMAT_RGBX4444, DRM_FORMAT_ARGB4444,
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_YUYV,
DRM_FORMAT_UYVY, DRM_FORMAT_ARGB8888,
DRM_FORMAT_RGBA8888, DRM_FORMAT_RGBX8888),
};
static const u32 *omap4_dispc_supported_color_modes[] = {
/* OMAP_DSS_GFX */
COLOR_ARRAY(
DRM_FORMAT_RGBX4444, DRM_FORMAT_ARGB4444,
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_ARGB8888,
DRM_FORMAT_RGBA8888, DRM_FORMAT_RGBX8888,
DRM_FORMAT_ARGB1555, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB1555),
/* OMAP_DSS_VIDEO1 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_RGBX4444,
DRM_FORMAT_YUYV, DRM_FORMAT_ARGB1555,
DRM_FORMAT_RGBA8888, DRM_FORMAT_NV12,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_UYVY,
DRM_FORMAT_ARGB4444, DRM_FORMAT_XRGB1555,
DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBX8888),
/* OMAP_DSS_VIDEO2 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_RGBX4444,
DRM_FORMAT_YUYV, DRM_FORMAT_ARGB1555,
DRM_FORMAT_RGBA8888, DRM_FORMAT_NV12,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_UYVY,
DRM_FORMAT_ARGB4444, DRM_FORMAT_XRGB1555,
DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBX8888),
/* OMAP_DSS_VIDEO3 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_RGBX4444,
DRM_FORMAT_YUYV, DRM_FORMAT_ARGB1555,
DRM_FORMAT_RGBA8888, DRM_FORMAT_NV12,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_UYVY,
DRM_FORMAT_ARGB4444, DRM_FORMAT_XRGB1555,
DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBX8888),
/* OMAP_DSS_WB */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_RGBX4444,
DRM_FORMAT_YUYV, DRM_FORMAT_ARGB1555,
DRM_FORMAT_RGBA8888, DRM_FORMAT_NV12,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_UYVY,
DRM_FORMAT_ARGB4444, DRM_FORMAT_XRGB1555,
DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBX8888),
};
static const struct dispc_features omap24xx_dispc_feats = { static const struct dispc_features omap24xx_dispc_feats = {
.sw_start = 5, .sw_start = 5,
.fp_start = 15, .fp_start = 15,
@ -3707,6 +3823,7 @@ static const struct dispc_features omap24xx_dispc_feats = {
.calc_scaling = dispc_ovl_calc_scaling_24xx, .calc_scaling = dispc_ovl_calc_scaling_24xx,
.calc_core_clk = calc_core_clk_24xx, .calc_core_clk = calc_core_clk_24xx,
.num_fifos = 3, .num_fifos = 3,
.supported_color_modes = omap2_dispc_supported_color_modes,
.buffer_size_unit = 1, .buffer_size_unit = 1,
.burst_size_unit = 8, .burst_size_unit = 8,
.no_framedone_tv = true, .no_framedone_tv = true,
@ -3730,6 +3847,7 @@ static const struct dispc_features omap34xx_rev1_0_dispc_feats = {
.calc_scaling = dispc_ovl_calc_scaling_34xx, .calc_scaling = dispc_ovl_calc_scaling_34xx,
.calc_core_clk = calc_core_clk_34xx, .calc_core_clk = calc_core_clk_34xx,
.num_fifos = 3, .num_fifos = 3,
.supported_color_modes = omap3_dispc_supported_color_modes,
.buffer_size_unit = 1, .buffer_size_unit = 1,
.burst_size_unit = 8, .burst_size_unit = 8,
.no_framedone_tv = true, .no_framedone_tv = true,
@ -3753,6 +3871,7 @@ static const struct dispc_features omap34xx_rev3_0_dispc_feats = {
.calc_scaling = dispc_ovl_calc_scaling_34xx, .calc_scaling = dispc_ovl_calc_scaling_34xx,
.calc_core_clk = calc_core_clk_34xx, .calc_core_clk = calc_core_clk_34xx,
.num_fifos = 3, .num_fifos = 3,
.supported_color_modes = omap3_dispc_supported_color_modes,
.buffer_size_unit = 1, .buffer_size_unit = 1,
.burst_size_unit = 8, .burst_size_unit = 8,
.no_framedone_tv = true, .no_framedone_tv = true,
@ -3776,6 +3895,7 @@ static const struct dispc_features omap44xx_dispc_feats = {
.calc_scaling = dispc_ovl_calc_scaling_44xx, .calc_scaling = dispc_ovl_calc_scaling_44xx,
.calc_core_clk = calc_core_clk_44xx, .calc_core_clk = calc_core_clk_44xx,
.num_fifos = 5, .num_fifos = 5,
.supported_color_modes = omap4_dispc_supported_color_modes,
.buffer_size_unit = 16, .buffer_size_unit = 16,
.burst_size_unit = 16, .burst_size_unit = 16,
.gfx_fifo_workaround = true, .gfx_fifo_workaround = true,
@ -3804,6 +3924,7 @@ static const struct dispc_features omap54xx_dispc_feats = {
.calc_scaling = dispc_ovl_calc_scaling_44xx, .calc_scaling = dispc_ovl_calc_scaling_44xx,
.calc_core_clk = calc_core_clk_44xx, .calc_core_clk = calc_core_clk_44xx,
.num_fifos = 5, .num_fifos = 5,
.supported_color_modes = omap4_dispc_supported_color_modes,
.buffer_size_unit = 16, .buffer_size_unit = 16,
.burst_size_unit = 16, .burst_size_unit = 16,
.gfx_fifo_workaround = true, .gfx_fifo_workaround = true,

130
drivers/gpu/drm/omapdrm/dss/dss_features.c
View File

@ -47,7 +47,6 @@ struct omap_dss_features {
const int num_mgrs; const int num_mgrs;
const int num_ovls; const int num_ovls;
const enum omap_dss_output_id *supported_outputs; const enum omap_dss_output_id *supported_outputs;
const u32 **supported_color_modes;
const enum omap_overlay_caps *overlay_caps; const enum omap_overlay_caps *overlay_caps;
const struct dss_param_range *dss_params; const struct dss_param_range *dss_params;
}; };
@ -170,106 +169,6 @@ static const enum omap_dss_output_id omap5_dss_supported_outputs[] = {
OMAP_DSS_OUTPUT_DSI2, OMAP_DSS_OUTPUT_DSI2,
}; };
#define COLOR_ARRAY(arr...) (const u32[]) { arr, 0 }
static const u32 *omap2_dss_supported_color_modes[] = {
/* OMAP_DSS_GFX */
COLOR_ARRAY(
DRM_FORMAT_RGBX4444, DRM_FORMAT_RGB565,
DRM_FORMAT_XRGB8888, DRM_FORMAT_RGB888),
/* OMAP_DSS_VIDEO1 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_YUYV,
DRM_FORMAT_UYVY),
/* OMAP_DSS_VIDEO2 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_YUYV,
DRM_FORMAT_UYVY),
};
static const u32 *omap3_dss_supported_color_modes[] = {
/* OMAP_DSS_GFX */
COLOR_ARRAY(
DRM_FORMAT_RGBX4444, DRM_FORMAT_ARGB4444,
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_ARGB8888,
DRM_FORMAT_RGBA8888, DRM_FORMAT_RGBX8888),
/* OMAP_DSS_VIDEO1 */
COLOR_ARRAY(
DRM_FORMAT_XRGB8888, DRM_FORMAT_RGB888,
DRM_FORMAT_RGBX4444, DRM_FORMAT_RGB565,
DRM_FORMAT_YUYV, DRM_FORMAT_UYVY),
/* OMAP_DSS_VIDEO2 */
COLOR_ARRAY(
DRM_FORMAT_RGBX4444, DRM_FORMAT_ARGB4444,
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_YUYV,
DRM_FORMAT_UYVY, DRM_FORMAT_ARGB8888,
DRM_FORMAT_RGBA8888, DRM_FORMAT_RGBX8888),
};
static const u32 *omap4_dss_supported_color_modes[] = {
/* OMAP_DSS_GFX */
COLOR_ARRAY(
DRM_FORMAT_RGBX4444, DRM_FORMAT_ARGB4444,
DRM_FORMAT_RGB565, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_ARGB8888,
DRM_FORMAT_RGBA8888, DRM_FORMAT_RGBX8888,
DRM_FORMAT_ARGB1555, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB1555),
/* OMAP_DSS_VIDEO1 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_RGBX4444,
DRM_FORMAT_YUYV, DRM_FORMAT_ARGB1555,
DRM_FORMAT_RGBA8888, DRM_FORMAT_NV12,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_UYVY,
DRM_FORMAT_ARGB4444, DRM_FORMAT_XRGB1555,
DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBX8888),
/* OMAP_DSS_VIDEO2 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_RGBX4444,
DRM_FORMAT_YUYV, DRM_FORMAT_ARGB1555,
DRM_FORMAT_RGBA8888, DRM_FORMAT_NV12,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_UYVY,
DRM_FORMAT_ARGB4444, DRM_FORMAT_XRGB1555,
DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBX8888),
/* OMAP_DSS_VIDEO3 */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_RGBX4444,
DRM_FORMAT_YUYV, DRM_FORMAT_ARGB1555,
DRM_FORMAT_RGBA8888, DRM_FORMAT_NV12,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_UYVY,
DRM_FORMAT_ARGB4444, DRM_FORMAT_XRGB1555,
DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBX8888),
/* OMAP_DSS_WB */
COLOR_ARRAY(
DRM_FORMAT_RGB565, DRM_FORMAT_RGBX4444,
DRM_FORMAT_YUYV, DRM_FORMAT_ARGB1555,
DRM_FORMAT_RGBA8888, DRM_FORMAT_NV12,
DRM_FORMAT_RGBA4444, DRM_FORMAT_XRGB8888,
DRM_FORMAT_RGB888, DRM_FORMAT_UYVY,
DRM_FORMAT_ARGB4444, DRM_FORMAT_XRGB1555,
DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB4444,
DRM_FORMAT_RGBX8888),
};
static const enum omap_overlay_caps omap2_dss_overlay_caps[] = { static const enum omap_overlay_caps omap2_dss_overlay_caps[] = {
/* OMAP_DSS_GFX */ /* OMAP_DSS_GFX */
OMAP_DSS_OVL_CAP_POS | OMAP_DSS_OVL_CAP_REPLICATION, OMAP_DSS_OVL_CAP_POS | OMAP_DSS_OVL_CAP_REPLICATION,
@ -545,7 +444,6 @@ static const struct omap_dss_features omap2_dss_features = {
.num_mgrs = 2, .num_mgrs = 2,
.num_ovls = 3, .num_ovls = 3,
.supported_outputs = omap2_dss_supported_outputs, .supported_outputs = omap2_dss_supported_outputs,
.supported_color_modes = omap2_dss_supported_color_modes,
.overlay_caps = omap2_dss_overlay_caps, .overlay_caps = omap2_dss_overlay_caps,
.dss_params = omap2_dss_param_range, .dss_params = omap2_dss_param_range,
}; };
@ -561,7 +459,6 @@ static const struct omap_dss_features omap3430_dss_features = {
.num_mgrs = 2, .num_mgrs = 2,
.num_ovls = 3, .num_ovls = 3,
.supported_outputs = omap3430_dss_supported_outputs, .supported_outputs = omap3430_dss_supported_outputs,
.supported_color_modes = omap3_dss_supported_color_modes,
.overlay_caps = omap3430_dss_overlay_caps, .overlay_caps = omap3430_dss_overlay_caps,
.dss_params = omap3_dss_param_range, .dss_params = omap3_dss_param_range,
}; };
@ -580,7 +477,6 @@ static const struct omap_dss_features am35xx_dss_features = {
.num_mgrs = 2, .num_mgrs = 2,
.num_ovls = 3, .num_ovls = 3,
.supported_outputs = omap3430_dss_supported_outputs, .supported_outputs = omap3430_dss_supported_outputs,
.supported_color_modes = omap3_dss_supported_color_modes,
.overlay_caps = omap3430_dss_overlay_caps, .overlay_caps = omap3430_dss_overlay_caps,
.dss_params = omap3_dss_param_range, .dss_params = omap3_dss_param_range,
}; };
@ -595,7 +491,6 @@ static const struct omap_dss_features am43xx_dss_features = {
.num_mgrs = 1, .num_mgrs = 1,
.num_ovls = 3, .num_ovls = 3,
.supported_outputs = am43xx_dss_supported_outputs, .supported_outputs = am43xx_dss_supported_outputs,
.supported_color_modes = omap3_dss_supported_color_modes,
.overlay_caps = omap3430_dss_overlay_caps, .overlay_caps = omap3430_dss_overlay_caps,
.dss_params = am43xx_dss_param_range, .dss_params = am43xx_dss_param_range,
}; };
@ -610,7 +505,6 @@ static const struct omap_dss_features omap3630_dss_features = {
.num_mgrs = 2, .num_mgrs = 2,
.num_ovls = 3, .num_ovls = 3,
.supported_outputs = omap3630_dss_supported_outputs, .supported_outputs = omap3630_dss_supported_outputs,
.supported_color_modes = omap3_dss_supported_color_modes,
.overlay_caps = omap3630_dss_overlay_caps, .overlay_caps = omap3630_dss_overlay_caps,
.dss_params = omap3_dss_param_range, .dss_params = omap3_dss_param_range,
}; };
@ -627,7 +521,6 @@ static const struct omap_dss_features omap4430_es1_0_dss_features = {
.num_mgrs = 3, .num_mgrs = 3,
.num_ovls = 4, .num_ovls = 4,
.supported_outputs = omap4_dss_supported_outputs, .supported_outputs = omap4_dss_supported_outputs,
.supported_color_modes = omap4_dss_supported_color_modes,
.overlay_caps = omap4_dss_overlay_caps, .overlay_caps = omap4_dss_overlay_caps,
.dss_params = omap4_dss_param_range, .dss_params = omap4_dss_param_range,
}; };
@ -643,7 +536,6 @@ static const struct omap_dss_features omap4430_es2_0_1_2_dss_features = {
.num_mgrs = 3, .num_mgrs = 3,
.num_ovls = 4, .num_ovls = 4,
.supported_outputs = omap4_dss_supported_outputs, .supported_outputs = omap4_dss_supported_outputs,
.supported_color_modes = omap4_dss_supported_color_modes,
.overlay_caps = omap4_dss_overlay_caps, .overlay_caps = omap4_dss_overlay_caps,
.dss_params = omap4_dss_param_range, .dss_params = omap4_dss_param_range,
}; };
@ -659,7 +551,6 @@ static const struct omap_dss_features omap4_dss_features = {
.num_mgrs = 3, .num_mgrs = 3,
.num_ovls = 4, .num_ovls = 4,
.supported_outputs = omap4_dss_supported_outputs, .supported_outputs = omap4_dss_supported_outputs,
.supported_color_modes = omap4_dss_supported_color_modes,
.overlay_caps = omap4_dss_overlay_caps, .overlay_caps = omap4_dss_overlay_caps,
.dss_params = omap4_dss_param_range, .dss_params = omap4_dss_param_range,
}; };
@ -675,7 +566,6 @@ static const struct omap_dss_features omap5_dss_features = {
.num_mgrs = 4, .num_mgrs = 4,
.num_ovls = 4, .num_ovls = 4,
.supported_outputs = omap5_dss_supported_outputs, .supported_outputs = omap5_dss_supported_outputs,
.supported_color_modes = omap4_dss_supported_color_modes,
.overlay_caps = omap4_dss_overlay_caps, .overlay_caps = omap4_dss_overlay_caps,
.dss_params = omap5_dss_param_range, .dss_params = omap5_dss_param_range,
}; };
@ -706,31 +596,11 @@ enum omap_dss_output_id dss_feat_get_supported_outputs(enum omap_channel channel
return omap_current_dss_features->supported_outputs[channel]; return omap_current_dss_features->supported_outputs[channel];
} }
const u32 *dss_feat_get_supported_color_modes(enum omap_plane_id plane)
{
return omap_current_dss_features->supported_color_modes[plane];
}
enum omap_overlay_caps dss_feat_get_overlay_caps(enum omap_plane_id plane) enum omap_overlay_caps dss_feat_get_overlay_caps(enum omap_plane_id plane)
{ {
return omap_current_dss_features->overlay_caps[plane]; return omap_current_dss_features->overlay_caps[plane];
} }
bool dss_feat_color_mode_supported(enum omap_plane_id plane, u32 fourcc)
{
const u32 *modes;
unsigned int i;
modes = omap_current_dss_features->supported_color_modes[plane];
for (i = 0; modes[i]; ++i) {
if (modes[i] == fourcc)
return true;
}
return false;
}
/* DSS has_feature check */ /* DSS has_feature check */
bool dss_has_feature(enum dss_feat_id id) bool dss_has_feature(enum dss_feat_id id)
{ {

3
drivers/gpu/drm/omapdrm/dss/dss_features.h
View File

@ -89,8 +89,6 @@ enum dss_range_param {
unsigned long dss_feat_get_param_min(enum dss_range_param param); unsigned long dss_feat_get_param_min(enum dss_range_param param);
unsigned long dss_feat_get_param_max(enum dss_range_param param); unsigned long dss_feat_get_param_max(enum dss_range_param param);
enum omap_overlay_caps dss_feat_get_overlay_caps(enum omap_plane_id plane); enum omap_overlay_caps dss_feat_get_overlay_caps(enum omap_plane_id plane);
bool dss_feat_color_mode_supported(enum omap_plane_id plane,
u32 fourcc);
bool dss_has_feature(enum dss_feat_id id); bool dss_has_feature(enum dss_feat_id id);
void dss_feat_get_reg_field(enum dss_feat_reg_field id, u8 *start, u8 *end); void dss_feat_get_reg_field(enum dss_feat_reg_field id, u8 *start, u8 *end);
@ -100,6 +98,5 @@ enum omap_dss_output_id dss_feat_get_supported_outputs(enum omap_channel channel
int dss_feat_get_num_mgrs(void); int dss_feat_get_num_mgrs(void);
int dss_feat_get_num_ovls(void); int dss_feat_get_num_ovls(void);
const u32 *dss_feat_get_supported_color_modes(enum omap_plane_id plane);
#endif #endif