#include "timing_generator.h"
#include "hw_sequencer.h"
+#define NUM_ELEMENTS(a) (sizeof(a) / sizeof((a)[0]))
+
/* used as index in array of black_color_format */
enum black_color_format {
BLACK_COLOR_FORMAT_RGB_FULLRANGE = 0,
BLACK_COLOR_FORMAT_DEBUG,
};
+enum dc_color_space_type {
+ COLOR_SPACE_RGB_TYPE,
+ COLOR_SPACE_RGB_LIMITED_TYPE,
+ COLOR_SPACE_YCBCR601_TYPE,
+ COLOR_SPACE_YCBCR709_TYPE,
+ COLOR_SPACE_YCBCR601_LIMITED_TYPE,
+ COLOR_SPACE_YCBCR709_LIMITED_TYPE
+};
+
static const struct tg_color black_color_format[] = {
/* BlackColorFormat_RGB_FullRange */
{0, 0, 0},
{0xff, 0xff, 0},
};
+struct out_csc_color_matrix_type {
+ enum dc_color_space_type color_space_type;
+ uint16_t regval[12];
+};
+
+static const struct out_csc_color_matrix_type output_csc_matrix[] = {
+ { COLOR_SPACE_RGB_TYPE,
+ { 0x2000, 0, 0, 0, 0, 0x2000, 0, 0, 0, 0, 0x2000, 0} },
+ { COLOR_SPACE_RGB_LIMITED_TYPE,
+ { 0x1B67, 0, 0, 0x201, 0, 0x1B67, 0, 0x201, 0, 0, 0x1B67, 0x201} },
+ { COLOR_SPACE_YCBCR601_TYPE,
+ { 0xE04, 0xF444, 0xFDB9, 0x1004, 0x831, 0x1016, 0x320, 0x201, 0xFB45,
+ 0xF6B7, 0xE04, 0x1004} },
+ { COLOR_SPACE_YCBCR709_TYPE,
+ { 0xE04, 0xF345, 0xFEB7, 0x1004, 0x5D3, 0x1399, 0x1FA,
+ 0x201, 0xFCCA, 0xF533, 0xE04, 0x1004} },
+
+ /* TODO: correct values below */
+ { COLOR_SPACE_YCBCR601_LIMITED_TYPE,
+ { 0xE00, 0xF447, 0xFDB9, 0x1000, 0x991,
+ 0x12C9, 0x3A6, 0x200, 0xFB47, 0xF6B9, 0xE00, 0x1000} },
+ { COLOR_SPACE_YCBCR709_LIMITED_TYPE,
+ { 0xE00, 0xF349, 0xFEB7, 0x1000, 0x6CE, 0x16E3,
+ 0x24F, 0x200, 0xFCCB, 0xF535, 0xE00, 0x1000} },
+};
+
+static bool is_rgb_type(
+ enum dc_color_space color_space)
+{
+ bool ret = false;
+
+ if (color_space == COLOR_SPACE_SRGB ||
+ color_space == COLOR_SPACE_XR_RGB ||
+ color_space == COLOR_SPACE_MSREF_SCRGB ||
+ color_space == COLOR_SPACE_2020_RGB_FULLRANGE ||
+ color_space == COLOR_SPACE_ADOBERGB ||
+ color_space == COLOR_SPACE_DCIP3 ||
+ color_space == COLOR_SPACE_DOLBYVISION)
+ ret = true;
+ return ret;
+}
+
+static bool is_rgb_limited_type(
+ enum dc_color_space color_space)
+{
+ bool ret = false;
+
+ if (color_space == COLOR_SPACE_SRGB_LIMITED ||
+ color_space == COLOR_SPACE_2020_RGB_LIMITEDRANGE)
+ ret = true;
+ return ret;
+}
+
+static bool is_ycbcr601_type(
+ enum dc_color_space color_space)
+{
+ bool ret = false;
+
+ if (color_space == COLOR_SPACE_YCBCR601 ||
+ color_space == COLOR_SPACE_XV_YCC_601)
+ ret = true;
+ return ret;
+}
+
+static bool is_ycbcr601_limited_type(
+ enum dc_color_space color_space)
+{
+ bool ret = false;
+
+ if (color_space == COLOR_SPACE_YCBCR601_LIMITED)
+ ret = true;
+ return ret;
+}
+
+static bool is_ycbcr709_type(
+ enum dc_color_space color_space)
+{
+ bool ret = false;
+
+ if (color_space == COLOR_SPACE_YCBCR709 ||
+ color_space == COLOR_SPACE_XV_YCC_709)
+ ret = true;
+ return ret;
+}
+
+static bool is_ycbcr709_limited_type(
+ enum dc_color_space color_space)
+{
+ bool ret = false;
+
+ if (color_space == COLOR_SPACE_YCBCR709_LIMITED)
+ ret = true;
+ return ret;
+}
+enum dc_color_space_type get_color_space_type(enum dc_color_space color_space)
+{
+ enum dc_color_space_type type = COLOR_SPACE_RGB_TYPE;
+
+ if (is_rgb_type(color_space))
+ type = COLOR_SPACE_RGB_TYPE;
+ else if (is_rgb_limited_type(color_space))
+ type = COLOR_SPACE_RGB_LIMITED_TYPE;
+ else if (is_ycbcr601_type(color_space))
+ type = COLOR_SPACE_YCBCR601_TYPE;
+ else if (is_ycbcr709_type(color_space))
+ type = COLOR_SPACE_YCBCR709_TYPE;
+ else if (is_ycbcr601_limited_type(color_space))
+ type = COLOR_SPACE_YCBCR601_LIMITED_TYPE;
+ else if (is_ycbcr709_limited_type(color_space))
+ type = COLOR_SPACE_YCBCR709_LIMITED_TYPE;
+
+ return type;
+}
+
+const uint16_t *find_color_matrix(enum dc_color_space color_space,
+ uint32_t *array_size)
+{
+ int i;
+ enum dc_color_space_type type;
+ const uint16_t *val = NULL;
+ int arr_size = NUM_ELEMENTS(output_csc_matrix);
+
+ type = get_color_space_type(color_space);
+ for (i = 0; i < arr_size; i++)
+ if (output_csc_matrix[i].color_space_type == type) {
+ val = output_csc_matrix[i].regval;
+ *array_size = 12;
+ break;
+ }
+
+ return val;
+}
+
+
void color_space_to_black_color(
const struct dc *dc,
enum dc_color_space colorspace,
const struct pwl_params *params);
void dpp1_cm_set_output_csc_adjustment(
struct dpp *dpp_base,
- const struct out_csc_color_matrix *tbl_entry);
+ const uint16_t *regval);
void dpp1_cm_set_output_csc_default(
struct dpp *dpp_base,
static void dpp1_cm_program_color_matrix(
struct dcn10_dpp *dpp,
- const struct out_csc_color_matrix *tbl_entry)
+ const uint16_t *regval)
{
uint32_t mode;
struct color_matrices_reg gam_regs;
REG_GET(CM_OCSC_CONTROL, CM_OCSC_MODE, &mode);
- if (tbl_entry == NULL) {
+ if (regval == NULL) {
BREAK_TO_DEBUGGER();
return;
}
-
+ mode = 4;
gam_regs.shifts.csc_c11 = dpp->tf_shift->CM_OCSC_C11;
gam_regs.masks.csc_c11 = dpp->tf_mask->CM_OCSC_C11;
gam_regs.shifts.csc_c12 = dpp->tf_shift->CM_OCSC_C12;
cm_helper_program_color_matrices(
dpp->base.ctx,
- tbl_entry->regval,
+ regval,
&gam_regs);
} else {
cm_helper_program_color_matrices(
dpp->base.ctx,
- tbl_entry->regval,
+ regval,
&gam_regs);
}
}
struct dpp *dpp_base,
enum dc_color_space colorspace)
{
-
struct dcn10_dpp *dpp = TO_DCN10_DPP(dpp_base);
- struct out_csc_color_matrix tbl_entry;
- int i, j;
- int arr_size = NUM_ELEMENTS(output_csc_matrix);
+ const uint16_t *regval = NULL;
+ int arr_size;
uint32_t ocsc_mode = 4;
- tbl_entry.color_space = colorspace;
-
- for (i = 0; i < arr_size; i++)
- if (output_csc_matrix[i].color_space == colorspace) {
- for (j = 0; j < 12; j++)
- tbl_entry.regval[j] = output_csc_matrix[i].regval[j];
- break;
- }
-
+ regval = find_color_matrix(colorspace, &arr_size);
+ if (regval == NULL) {
+ BREAK_TO_DEBUGGER();
+ return;
+ }
+ dpp1_cm_program_color_matrix(dpp, regval);
REG_SET(CM_OCSC_CONTROL, 0, CM_OCSC_MODE, ocsc_mode);
- dpp1_cm_program_color_matrix(dpp, &tbl_entry);
}
static void dpp1_cm_get_reg_field(
void dpp1_cm_set_output_csc_adjustment(
struct dpp *dpp_base,
- const struct out_csc_color_matrix *tbl_entry)
+ const uint16_t *regval)
{
struct dcn10_dpp *dpp = TO_DCN10_DPP(dpp_base);
- //enum csc_color_mode config = CSC_COLOR_MODE_GRAPHICS_OUTPUT_CSC;
uint32_t ocsc_mode = 4;
-
- /**
- *if (tbl_entry != NULL) {
- * switch (tbl_entry->color_space) {
- * case COLOR_SPACE_SRGB:
- * case COLOR_SPACE_2020_RGB_FULLRANGE:
- * ocsc_mode = 0;
- * break;
- * case COLOR_SPACE_SRGB_LIMITED:
- * case COLOR_SPACE_2020_RGB_LIMITEDRANGE:
- * ocsc_mode = 1;
- * break;
- * case COLOR_SPACE_YCBCR601:
- * case COLOR_SPACE_YCBCR601_LIMITED:
- * ocsc_mode = 2;
- * break;
- * case COLOR_SPACE_YCBCR709:
- * case COLOR_SPACE_YCBCR709_LIMITED:
- * case COLOR_SPACE_2020_YCBCR:
- * ocsc_mode = 3;
- * break;
- * case COLOR_SPACE_UNKNOWN:
- * default:
- * break;
- * }
- *}
- */
-
+ dpp1_cm_program_color_matrix(dpp, regval);
REG_SET(CM_OCSC_CONTROL, 0, CM_OCSC_MODE, ocsc_mode);
- dpp1_cm_program_color_matrix(dpp, tbl_entry);
}
void dpp1_cm_power_on_regamma_lut(struct dpp *dpp_base,
enum dc_color_space colorspace,
uint16_t *matrix)
{
- int i;
- struct out_csc_color_matrix tbl_entry;
-
if (pipe_ctx->stream->csc_color_matrix.enable_adjustment == true) {
- enum dc_color_space color_space =
- pipe_ctx->stream->output_color_space;
-
- //uint16_t matrix[12];
- for (i = 0; i < 12; i++)
- tbl_entry.regval[i] = pipe_ctx->stream->csc_color_matrix.matrix[i];
-
- tbl_entry.color_space = color_space;
- //tbl_entry.regval = matrix;
-
if (pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_adjustment != NULL)
- pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_adjustment(pipe_ctx->plane_res.dpp, &tbl_entry);
+ pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_adjustment(pipe_ctx->plane_res.dpp, matrix);
} else {
if (pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_default != NULL)
pipe_ctx->plane_res.dpp->funcs->dpp_set_csc_default(pipe_ctx->plane_res.dpp, colorspace);
void (*dpp_set_csc_adjustment)(
struct dpp *dpp,
- const struct out_csc_color_matrix *tbl_entry);
+ const uint16_t *regval);
void (*dpp_power_on_regamma_lut)(
struct dpp *dpp,
bool force_hw_default;
};
+
struct out_csc_color_matrix {
enum dc_color_space color_space;
uint16_t regval[12];
};
-static const struct out_csc_color_matrix output_csc_matrix[] = {
- { COLOR_SPACE_SRGB,
- { 0x2000, 0, 0, 0, 0, 0x2000, 0, 0, 0, 0, 0x2000, 0} },
- { COLOR_SPACE_SRGB_LIMITED,
- { 0x1B67, 0, 0, 0x201, 0, 0x1B67, 0, 0x201, 0, 0, 0x1B67, 0x201} },
- { COLOR_SPACE_YCBCR601,
- { 0xE04, 0xF444, 0xFDB9, 0x1004, 0x831, 0x1016, 0x320, 0x201, 0xFB45,
- 0xF6B7, 0xE04, 0x1004} },
- { COLOR_SPACE_YCBCR709,
- { 0xE04, 0xF345, 0xFEB7, 0x1004, 0x5D3, 0x1399, 0x1FA,
- 0x201, 0xFCCA, 0xF533, 0xE04, 0x1004} },
-
- /* TODO: correct values below */
- { COLOR_SPACE_YCBCR601_LIMITED,
- { 0xE00, 0xF447, 0xFDB9, 0x1000, 0x991,
- 0x12C9, 0x3A6, 0x200, 0xFB47, 0xF6B9, 0xE00, 0x1000} },
- { COLOR_SPACE_YCBCR709_LIMITED,
- { 0xE00, 0xF349, 0xFEB7, 0x1000, 0x6CE, 0x16E3,
- 0x24F, 0x200, 0xFCCB, 0xF535, 0xE00, 0x1000} },
-};
enum opp_regamma {
OPP_REGAMMA_BYPASS = 0,
bool hwss_wait_for_blank_complete(
struct timing_generator *tg);
+const uint16_t *find_color_matrix(
+ enum dc_color_space color_space,
+ uint32_t *array_size);
+
#endif /* __DC_HW_SEQUENCER_H__ */
projects / mirror_ubuntu-eoan-kernel.git / commitdiff