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path: root/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c437
1 files changed, 174 insertions, 263 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index c29052b6da5a..14384d9675a8 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -34,9 +34,7 @@
#include "dce/dce_hwseq.h"
#include "gpio_service_interface.h"
-#if defined(CONFIG_DRM_AMD_DC_FBC)
#include "dce110_compressor.h"
-#endif
#include "bios/bios_parser_helper.h"
#include "timing_generator.h"
@@ -667,16 +665,25 @@ static enum dc_status bios_parser_crtc_source_select(
void dce110_update_info_frame(struct pipe_ctx *pipe_ctx)
{
+ bool is_hdmi;
+ bool is_dp;
+
ASSERT(pipe_ctx->stream);
if (pipe_ctx->stream_res.stream_enc == NULL)
return; /* this is not root pipe */
- if (dc_is_hdmi_signal(pipe_ctx->stream->signal))
+ is_hdmi = dc_is_hdmi_signal(pipe_ctx->stream->signal);
+ is_dp = dc_is_dp_signal(pipe_ctx->stream->signal);
+
+ if (!is_hdmi && !is_dp)
+ return;
+
+ if (is_hdmi)
pipe_ctx->stream_res.stream_enc->funcs->update_hdmi_info_packets(
pipe_ctx->stream_res.stream_enc,
&pipe_ctx->stream_res.encoder_info_frame);
- else if (dc_is_dp_signal(pipe_ctx->stream->signal))
+ else
pipe_ctx->stream_res.stream_enc->funcs->update_dp_info_packets(
pipe_ctx->stream_res.stream_enc,
&pipe_ctx->stream_res.encoder_info_frame);
@@ -857,17 +864,22 @@ void hwss_edp_power_control(
if (power_up) {
unsigned long long current_ts = dm_get_timestamp(ctx);
unsigned long long duration_in_ms =
- dm_get_elapse_time_in_ns(
+ div64_u64(dm_get_elapse_time_in_ns(
ctx,
current_ts,
- div64_u64(link->link_trace.time_stamp.edp_poweroff, 1000000));
+ link->link_trace.time_stamp.edp_poweroff), 1000000);
unsigned long long wait_time_ms = 0;
/* max 500ms from LCDVDD off to on */
+ unsigned long long edp_poweroff_time_ms = 500;
+
+ if (link->local_sink != NULL)
+ edp_poweroff_time_ms =
+ 500 + link->local_sink->edid_caps.panel_patch.extra_t12_ms;
if (link->link_trace.time_stamp.edp_poweroff == 0)
- wait_time_ms = 500;
- else if (duration_in_ms < 500)
- wait_time_ms = 500 - duration_in_ms;
+ wait_time_ms = edp_poweroff_time_ms;
+ else if (duration_in_ms < edp_poweroff_time_ms)
+ wait_time_ms = edp_poweroff_time_ms - duration_in_ms;
if (wait_time_ms) {
msleep(wait_time_ms);
@@ -972,19 +984,35 @@ void hwss_edp_backlight_control(
edp_receiver_ready_T9(link);
}
-void dce110_disable_stream(struct pipe_ctx *pipe_ctx, int option)
+void dce110_enable_audio_stream(struct pipe_ctx *pipe_ctx)
{
- struct dc_stream_state *stream = pipe_ctx->stream;
- struct dc_link *link = stream->sink->link;
- struct dc *dc = pipe_ctx->stream->ctx->dc;
+ struct dc *core_dc = pipe_ctx->stream->ctx->dc;
+ /* notify audio driver for audio modes of monitor */
+ struct pp_smu_funcs_rv *pp_smu = core_dc->res_pool->pp_smu;
+ unsigned int i, num_audio = 1;
- if (dc_is_hdmi_signal(pipe_ctx->stream->signal))
- pipe_ctx->stream_res.stream_enc->funcs->stop_hdmi_info_packets(
- pipe_ctx->stream_res.stream_enc);
+ if (pipe_ctx->stream_res.audio) {
+ for (i = 0; i < MAX_PIPES; i++) {
+ /*current_state not updated yet*/
+ if (core_dc->current_state->res_ctx.pipe_ctx[i].stream_res.audio != NULL)
+ num_audio++;
+ }
- if (dc_is_dp_signal(pipe_ctx->stream->signal))
- pipe_ctx->stream_res.stream_enc->funcs->stop_dp_info_packets(
- pipe_ctx->stream_res.stream_enc);
+ pipe_ctx->stream_res.audio->funcs->az_enable(pipe_ctx->stream_res.audio);
+
+ if (num_audio == 1 && pp_smu != NULL && pp_smu->set_pme_wa_enable != NULL)
+ /*this is the first audio. apply the PME w/a in order to wake AZ from D3*/
+ pp_smu->set_pme_wa_enable(&pp_smu->pp_smu);
+ /* un-mute audio */
+ /* TODO: audio should be per stream rather than per link */
+ pipe_ctx->stream_res.stream_enc->funcs->audio_mute_control(
+ pipe_ctx->stream_res.stream_enc, false);
+ }
+}
+
+void dce110_disable_audio_stream(struct pipe_ctx *pipe_ctx, int option)
+{
+ struct dc *dc = pipe_ctx->stream->ctx->dc;
pipe_ctx->stream_res.stream_enc->funcs->audio_mute_control(
pipe_ctx->stream_res.stream_enc, true);
@@ -1015,7 +1043,23 @@ void dce110_disable_stream(struct pipe_ctx *pipe_ctx, int option)
* stream->stream_engine_id);
*/
}
+}
+void dce110_disable_stream(struct pipe_ctx *pipe_ctx, int option)
+{
+ struct dc_stream_state *stream = pipe_ctx->stream;
+ struct dc_link *link = stream->sink->link;
+ struct dc *dc = pipe_ctx->stream->ctx->dc;
+
+ if (dc_is_hdmi_signal(pipe_ctx->stream->signal))
+ pipe_ctx->stream_res.stream_enc->funcs->stop_hdmi_info_packets(
+ pipe_ctx->stream_res.stream_enc);
+
+ if (dc_is_dp_signal(pipe_ctx->stream->signal))
+ pipe_ctx->stream_res.stream_enc->funcs->stop_dp_info_packets(
+ pipe_ctx->stream_res.stream_enc);
+
+ dc->hwss.disable_audio_stream(pipe_ctx, option);
link->link_enc->funcs->connect_dig_be_to_fe(
link->link_enc,
@@ -1212,7 +1256,7 @@ static void program_scaler(const struct dc *dc,
return;
#endif
- if (dc->debug.surface_visual_confirm)
+ if (dc->debug.visual_confirm == VISUAL_CONFIRM_SURFACE)
get_surface_visual_confirm_color(pipe_ctx, &color);
else
color_space_to_black_color(dc,
@@ -1298,6 +1342,30 @@ static enum dc_status apply_single_controller_ctx_to_hw(
struct pipe_ctx *pipe_ctx_old = &dc->current_state->res_ctx.
pipe_ctx[pipe_ctx->pipe_idx];
+ if (pipe_ctx->stream_res.audio != NULL) {
+ struct audio_output audio_output;
+
+ build_audio_output(context, pipe_ctx, &audio_output);
+
+ if (dc_is_dp_signal(pipe_ctx->stream->signal))
+ pipe_ctx->stream_res.stream_enc->funcs->dp_audio_setup(
+ pipe_ctx->stream_res.stream_enc,
+ pipe_ctx->stream_res.audio->inst,
+ &pipe_ctx->stream->audio_info);
+ else
+ pipe_ctx->stream_res.stream_enc->funcs->hdmi_audio_setup(
+ pipe_ctx->stream_res.stream_enc,
+ pipe_ctx->stream_res.audio->inst,
+ &pipe_ctx->stream->audio_info,
+ &audio_output.crtc_info);
+
+ pipe_ctx->stream_res.audio->funcs->az_configure(
+ pipe_ctx->stream_res.audio,
+ pipe_ctx->stream->signal,
+ &audio_output.crtc_info,
+ &pipe_ctx->stream->audio_info);
+ }
+
/* */
dc->hwss.enable_stream_timing(pipe_ctx, context, dc);
@@ -1412,7 +1480,7 @@ static void power_down_controllers(struct dc *dc)
{
int i;
- for (i = 0; i < dc->res_pool->pipe_count; i++) {
+ for (i = 0; i < dc->res_pool->timing_generator_count; i++) {
dc->res_pool->timing_generators[i]->funcs->disable_crtc(
dc->res_pool->timing_generators[i]);
}
@@ -1441,10 +1509,8 @@ static void power_down_all_hw_blocks(struct dc *dc)
power_down_clock_sources(dc);
-#if defined(CONFIG_DRM_AMD_DC_FBC)
if (dc->fbc_compressor)
dc->fbc_compressor->funcs->disable_fbc(dc->fbc_compressor);
-#endif
}
static void disable_vga_and_power_gate_all_controllers(
@@ -1454,12 +1520,13 @@ static void disable_vga_and_power_gate_all_controllers(
struct timing_generator *tg;
struct dc_context *ctx = dc->ctx;
- for (i = 0; i < dc->res_pool->pipe_count; i++) {
+ for (i = 0; i < dc->res_pool->timing_generator_count; i++) {
tg = dc->res_pool->timing_generators[i];
if (tg->funcs->disable_vga)
tg->funcs->disable_vga(tg);
-
+ }
+ for (i = 0; i < dc->res_pool->pipe_count; i++) {
/* Enable CLOCK gating for each pipe BEFORE controller
* powergating. */
enable_display_pipe_clock_gating(ctx,
@@ -1521,7 +1588,13 @@ void dce110_enable_accelerated_mode(struct dc *dc, struct dc_state *context)
bool can_eDP_fast_boot_optimize = false;
if (edp_link) {
- can_eDP_fast_boot_optimize =
+ /* this seems to cause blank screens on DCE8 */
+ if ((dc->ctx->dce_version == DCE_VERSION_8_0) ||
+ (dc->ctx->dce_version == DCE_VERSION_8_1) ||
+ (dc->ctx->dce_version == DCE_VERSION_8_3))
+ can_eDP_fast_boot_optimize = false;
+ else
+ can_eDP_fast_boot_optimize =
edp_link->link_enc->funcs->is_dig_enabled(edp_link->link_enc);
}
@@ -1602,7 +1675,7 @@ static void dce110_set_displaymarks(
}
}
-static void set_safe_displaymarks(
+void dce110_set_safe_displaymarks(
struct resource_context *res_ctx,
const struct resource_pool *pool)
{
@@ -1686,9 +1759,7 @@ static void set_static_screen_control(struct pipe_ctx **pipe_ctx,
if (events->force_trigger)
value |= 0x1;
-#if defined(CONFIG_DRM_AMD_DC_FBC)
value |= 0x84;
-#endif
for (i = 0; i < num_pipes; i++)
pipe_ctx[i]->stream_res.tg->funcs->
@@ -1696,23 +1767,15 @@ static void set_static_screen_control(struct pipe_ctx **pipe_ctx,
}
/* unit: in_khz before mode set, get pixel clock from context. ASIC register
- * may not be programmed yet.
- * TODO: after mode set, pre_mode_set = false,
- * may read PLL register to get pixel clock
+ * may not be programmed yet
*/
static uint32_t get_max_pixel_clock_for_all_paths(
struct dc *dc,
- struct dc_state *context,
- bool pre_mode_set)
+ struct dc_state *context)
{
uint32_t max_pix_clk = 0;
int i;
- if (!pre_mode_set) {
- /* TODO: read ASIC register to get pixel clock */
- ASSERT(0);
- }
-
for (i = 0; i < MAX_PIPES; i++) {
struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[i];
@@ -1728,97 +1791,10 @@ static uint32_t get_max_pixel_clock_for_all_paths(
pipe_ctx->stream_res.pix_clk_params.requested_pix_clk;
}
- if (max_pix_clk == 0)
- ASSERT(0);
-
return max_pix_clk;
}
/*
- * Find clock state based on clock requested. if clock value is 0, simply
- * set clock state as requested without finding clock state by clock value
- */
-
-static void apply_min_clocks(
- struct dc *dc,
- struct dc_state *context,
- enum dm_pp_clocks_state *clocks_state,
- bool pre_mode_set)
-{
- struct state_dependent_clocks req_clocks = {0};
-
- if (!pre_mode_set) {
- /* set clock_state without verification */
- if (context->dis_clk->funcs->set_min_clocks_state) {
- context->dis_clk->funcs->set_min_clocks_state(
- context->dis_clk, *clocks_state);
- return;
- }
-
- /* TODO: This is incorrect. Figure out how to fix. */
- context->dis_clk->funcs->apply_clock_voltage_request(
- context->dis_clk,
- DM_PP_CLOCK_TYPE_DISPLAY_CLK,
- context->dis_clk->cur_clocks_value.dispclk_in_khz,
- pre_mode_set,
- false);
-
- context->dis_clk->funcs->apply_clock_voltage_request(
- context->dis_clk,
- DM_PP_CLOCK_TYPE_PIXELCLK,
- context->dis_clk->cur_clocks_value.max_pixelclk_in_khz,
- pre_mode_set,
- false);
-
- context->dis_clk->funcs->apply_clock_voltage_request(
- context->dis_clk,
- DM_PP_CLOCK_TYPE_DISPLAYPHYCLK,
- context->dis_clk->cur_clocks_value.max_non_dp_phyclk_in_khz,
- pre_mode_set,
- false);
- return;
- }
-
- /* get the required state based on state dependent clocks:
- * display clock and pixel clock
- */
- req_clocks.display_clk_khz = context->bw.dce.dispclk_khz;
-
- req_clocks.pixel_clk_khz = get_max_pixel_clock_for_all_paths(
- dc, context, true);
-
- if (context->dis_clk->funcs->get_required_clocks_state) {
- *clocks_state = context->dis_clk->funcs->get_required_clocks_state(
- context->dis_clk, &req_clocks);
- context->dis_clk->funcs->set_min_clocks_state(
- context->dis_clk, *clocks_state);
- } else {
- context->dis_clk->funcs->apply_clock_voltage_request(
- context->dis_clk,
- DM_PP_CLOCK_TYPE_DISPLAY_CLK,
- req_clocks.display_clk_khz,
- pre_mode_set,
- false);
-
- context->dis_clk->funcs->apply_clock_voltage_request(
- context->dis_clk,
- DM_PP_CLOCK_TYPE_PIXELCLK,
- req_clocks.pixel_clk_khz,
- pre_mode_set,
- false);
-
- context->dis_clk->funcs->apply_clock_voltage_request(
- context->dis_clk,
- DM_PP_CLOCK_TYPE_DISPLAYPHYCLK,
- req_clocks.pixel_clk_khz,
- pre_mode_set,
- false);
- }
-}
-
-#if defined(CONFIG_DRM_AMD_DC_FBC)
-
-/*
* Check if FBC can be enabled
*/
static bool should_enable_fbc(struct dc *dc,
@@ -1896,7 +1872,6 @@ static void enable_fbc(struct dc *dc,
compr->funcs->enable_fbc(compr, &params);
}
}
-#endif
static void dce110_reset_hw_ctx_wrap(
struct dc *dc,
@@ -1939,7 +1914,9 @@ static void dce110_reset_hw_ctx_wrap(
pipe_ctx_old->plane_res.mi->funcs->free_mem_input(
pipe_ctx_old->plane_res.mi, dc->current_state->stream_count);
- if (old_clk)
+ if (old_clk && 0 == resource_get_clock_source_reference(&context->res_ctx,
+ dc->res_pool,
+ old_clk))
old_clk->funcs->cs_power_down(old_clk);
dc->hwss.disable_plane(dc, pipe_ctx_old);
@@ -1949,97 +1926,12 @@ static void dce110_reset_hw_ctx_wrap(
}
}
-
-enum dc_status dce110_apply_ctx_to_hw(
+static void dce110_setup_audio_dto(
struct dc *dc,
struct dc_state *context)
{
- struct dc_bios *dcb = dc->ctx->dc_bios;
- enum dc_status status;
int i;
- enum dm_pp_clocks_state clocks_state = DM_PP_CLOCKS_STATE_INVALID;
-
- /* Reset old context */
- /* look up the targets that have been removed since last commit */
- dc->hwss.reset_hw_ctx_wrap(dc, context);
-
- /* Skip applying if no targets */
- if (context->stream_count <= 0)
- return DC_OK;
-
- /* Apply new context */
- dcb->funcs->set_scratch_critical_state(dcb, true);
- /* below is for real asic only */
- for (i = 0; i < dc->res_pool->pipe_count; i++) {
- struct pipe_ctx *pipe_ctx_old =
- &dc->current_state->res_ctx.pipe_ctx[i];
- struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[i];
-
- if (pipe_ctx->stream == NULL || pipe_ctx->top_pipe)
- continue;
-
- if (pipe_ctx->stream == pipe_ctx_old->stream) {
- if (pipe_ctx_old->clock_source != pipe_ctx->clock_source)
- dce_crtc_switch_to_clk_src(dc->hwseq,
- pipe_ctx->clock_source, i);
- continue;
- }
-
- dc->hwss.enable_display_power_gating(
- dc, i, dc->ctx->dc_bios,
- PIPE_GATING_CONTROL_DISABLE);
- }
-
- set_safe_displaymarks(&context->res_ctx, dc->res_pool);
-
-#if defined(CONFIG_DRM_AMD_DC_FBC)
- if (dc->fbc_compressor)
- dc->fbc_compressor->funcs->disable_fbc(dc->fbc_compressor);
-#endif
- /*TODO: when pplib works*/
- apply_min_clocks(dc, context, &clocks_state, true);
-
-#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
- if (dc->ctx->dce_version >= DCN_VERSION_1_0) {
- if (context->bw.dcn.calc_clk.fclk_khz
- > dc->current_state->bw.dcn.cur_clk.fclk_khz) {
- struct dm_pp_clock_for_voltage_req clock;
-
- clock.clk_type = DM_PP_CLOCK_TYPE_FCLK;
- clock.clocks_in_khz = context->bw.dcn.calc_clk.fclk_khz;
- dm_pp_apply_clock_for_voltage_request(dc->ctx, &clock);
- dc->current_state->bw.dcn.cur_clk.fclk_khz = clock.clocks_in_khz;
- context->bw.dcn.cur_clk.fclk_khz = clock.clocks_in_khz;
- }
- if (context->bw.dcn.calc_clk.dcfclk_khz
- > dc->current_state->bw.dcn.cur_clk.dcfclk_khz) {
- struct dm_pp_clock_for_voltage_req clock;
-
- clock.clk_type = DM_PP_CLOCK_TYPE_DCFCLK;
- clock.clocks_in_khz = context->bw.dcn.calc_clk.dcfclk_khz;
- dm_pp_apply_clock_for_voltage_request(dc->ctx, &clock);
- dc->current_state->bw.dcn.cur_clk.dcfclk_khz = clock.clocks_in_khz;
- context->bw.dcn.cur_clk.dcfclk_khz = clock.clocks_in_khz;
- }
- if (context->bw.dcn.calc_clk.dispclk_khz
- > dc->current_state->bw.dcn.cur_clk.dispclk_khz) {
- dc->res_pool->display_clock->funcs->set_clock(
- dc->res_pool->display_clock,
- context->bw.dcn.calc_clk.dispclk_khz);
- dc->current_state->bw.dcn.cur_clk.dispclk_khz =
- context->bw.dcn.calc_clk.dispclk_khz;
- context->bw.dcn.cur_clk.dispclk_khz =
- context->bw.dcn.calc_clk.dispclk_khz;
- }
- } else
-#endif
- if (context->bw.dce.dispclk_khz
- > dc->current_state->bw.dce.dispclk_khz) {
- dc->res_pool->display_clock->funcs->set_clock(
- dc->res_pool->display_clock,
- context->bw.dce.dispclk_khz * 115 / 100);
- }
/* program audio wall clock. use HDMI as clock source if HDMI
* audio active. Otherwise, use DP as clock source
* first, loop to find any HDMI audio, if not, loop find DP audio
@@ -2113,6 +2005,52 @@ enum dc_status dce110_apply_ctx_to_hw(
}
}
}
+}
+
+enum dc_status dce110_apply_ctx_to_hw(
+ struct dc *dc,
+ struct dc_state *context)
+{
+ struct dc_bios *dcb = dc->ctx->dc_bios;
+ enum dc_status status;
+ int i;
+
+ /* Reset old context */
+ /* look up the targets that have been removed since last commit */
+ dc->hwss.reset_hw_ctx_wrap(dc, context);
+
+ /* Skip applying if no targets */
+ if (context->stream_count <= 0)
+ return DC_OK;
+
+ /* Apply new context */
+ dcb->funcs->set_scratch_critical_state(dcb, true);
+
+ /* below is for real asic only */
+ for (i = 0; i < dc->res_pool->pipe_count; i++) {
+ struct pipe_ctx *pipe_ctx_old =
+ &dc->current_state->res_ctx.pipe_ctx[i];
+ struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[i];
+
+ if (pipe_ctx->stream == NULL || pipe_ctx->top_pipe)
+ continue;
+
+ if (pipe_ctx->stream == pipe_ctx_old->stream) {
+ if (pipe_ctx_old->clock_source != pipe_ctx->clock_source)
+ dce_crtc_switch_to_clk_src(dc->hwseq,
+ pipe_ctx->clock_source, i);
+ continue;
+ }
+
+ dc->hwss.enable_display_power_gating(
+ dc, i, dc->ctx->dc_bios,
+ PIPE_GATING_CONTROL_DISABLE);
+ }
+
+ if (dc->fbc_compressor)
+ dc->fbc_compressor->funcs->disable_fbc(dc->fbc_compressor);
+
+ dce110_setup_audio_dto(dc, context);
for (i = 0; i < dc->res_pool->pipe_count; i++) {
struct pipe_ctx *pipe_ctx_old =
@@ -2131,31 +2069,6 @@ enum dc_status dce110_apply_ctx_to_hw(
if (pipe_ctx->top_pipe)
continue;
- if (context->res_ctx.pipe_ctx[i].stream_res.audio != NULL) {
-
- struct audio_output audio_output;
-
- build_audio_output(context, pipe_ctx, &audio_output);
-
- if (dc_is_dp_signal(pipe_ctx->stream->signal))
- pipe_ctx->stream_res.stream_enc->funcs->dp_audio_setup(
- pipe_ctx->stream_res.stream_enc,
- pipe_ctx->stream_res.audio->inst,
- &pipe_ctx->stream->audio_info);
- else
- pipe_ctx->stream_res.stream_enc->funcs->hdmi_audio_setup(
- pipe_ctx->stream_res.stream_enc,
- pipe_ctx->stream_res.audio->inst,
- &pipe_ctx->stream->audio_info,
- &audio_output.crtc_info);
-
- pipe_ctx->stream_res.audio->funcs->az_configure(
- pipe_ctx->stream_res.audio,
- pipe_ctx->stream->signal,
- &audio_output.crtc_info,
- &pipe_ctx->stream->audio_info);
- }
-
status = apply_single_controller_ctx_to_hw(
pipe_ctx,
context,
@@ -2165,17 +2078,11 @@ enum dc_status dce110_apply_ctx_to_hw(
return status;
}
- /* to save power */
- apply_min_clocks(dc, context, &clocks_state, false);
-
dcb->funcs->set_scratch_critical_state(dcb, false);
-#if defined(CONFIG_DRM_AMD_DC_FBC)
if (dc->fbc_compressor)
enable_fbc(dc, context);
-#endif
-
return DC_OK;
}
@@ -2490,10 +2397,9 @@ static void init_hw(struct dc *dc)
abm->funcs->init_backlight(abm);
abm->funcs->abm_init(abm);
}
-#if defined(CONFIG_DRM_AMD_DC_FBC)
+
if (dc->fbc_compressor)
dc->fbc_compressor->funcs->power_up_fbc(dc->fbc_compressor);
-#endif
}
@@ -2632,7 +2538,7 @@ static void pplib_apply_display_requirements(
/* TODO: dce11.2*/
pp_display_cfg->avail_mclk_switch_time_in_disp_active_us = 0;
- pp_display_cfg->disp_clk_khz = context->bw.dce.dispclk_khz;
+ pp_display_cfg->disp_clk_khz = dc->res_pool->dccg->clks.dispclk_khz;
dce110_fill_display_configs(context, pp_display_cfg);
@@ -2654,20 +2560,25 @@ static void pplib_apply_display_requirements(
dc->prev_display_config = *pp_display_cfg;
}
-static void dce110_set_bandwidth(
+void dce110_set_bandwidth(
struct dc *dc,
struct dc_state *context,
bool decrease_allowed)
{
- dce110_set_displaymarks(dc, context);
+ struct dc_clocks req_clks;
- if (decrease_allowed || context->bw.dce.dispclk_khz > dc->current_state->bw.dce.dispclk_khz) {
- dc->res_pool->display_clock->funcs->set_clock(
- dc->res_pool->display_clock,
- context->bw.dce.dispclk_khz * 115 / 100);
- dc->current_state->bw.dce.dispclk_khz = context->bw.dce.dispclk_khz;
- }
+ req_clks.dispclk_khz = context->bw.dce.dispclk_khz;
+ req_clks.phyclk_khz = get_max_pixel_clock_for_all_paths(dc, context);
+
+ if (decrease_allowed)
+ dce110_set_displaymarks(dc, context);
+ else
+ dce110_set_safe_displaymarks(&context->res_ctx, dc->res_pool);
+ dc->res_pool->dccg->funcs->update_clocks(
+ dc->res_pool->dccg,
+ &req_clks,
+ decrease_allowed);
pplib_apply_display_requirements(dc, context);
}
@@ -2679,9 +2590,7 @@ static void dce110_program_front_end_for_pipe(
struct dc_plane_state *plane_state = pipe_ctx->plane_state;
struct xfm_grph_csc_adjustment adjust;
struct out_csc_color_matrix tbl_entry;
-#if defined(CONFIG_DRM_AMD_DC_FBC)
unsigned int underlay_idx = dc->res_pool->underlay_pipe_index;
-#endif
unsigned int i;
DC_LOGGER_INIT();
memset(&tbl_entry, 0, sizeof(tbl_entry));
@@ -2722,7 +2631,6 @@ static void dce110_program_front_end_for_pipe(
program_scaler(dc, pipe_ctx);
-#if defined(CONFIG_DRM_AMD_DC_FBC)
/* fbc not applicable on Underlay pipe */
if (dc->fbc_compressor && old_pipe->stream &&
pipe_ctx->pipe_idx != underlay_idx) {
@@ -2731,7 +2639,6 @@ static void dce110_program_front_end_for_pipe(
else
enable_fbc(dc, dc->current_state);
}
-#endif
mi->funcs->mem_input_program_surface_config(
mi,
@@ -2907,9 +2814,11 @@ void dce110_set_cursor_position(struct pipe_ctx *pipe_ctx)
struct dc_cursor_mi_param param = {
.pixel_clk_khz = pipe_ctx->stream->timing.pix_clk_khz,
.ref_clk_khz = pipe_ctx->stream->ctx->dc->res_pool->ref_clock_inKhz,
- .viewport_x_start = pipe_ctx->plane_res.scl_data.viewport.x,
- .viewport_width = pipe_ctx->plane_res.scl_data.viewport.width,
- .h_scale_ratio = pipe_ctx->plane_res.scl_data.ratios.horz
+ .viewport = pipe_ctx->plane_res.scl_data.viewport,
+ .h_scale_ratio = pipe_ctx->plane_res.scl_data.ratios.horz,
+ .v_scale_ratio = pipe_ctx->plane_res.scl_data.ratios.vert,
+ .rotation = pipe_ctx->plane_state->rotation,
+ .mirror = pipe_ctx->plane_state->horizontal_mirror
};
if (pipe_ctx->plane_state->address.type
@@ -2968,6 +2877,8 @@ static const struct hw_sequencer_funcs dce110_funcs = {
.disable_stream = dce110_disable_stream,
.unblank_stream = dce110_unblank_stream,
.blank_stream = dce110_blank_stream,
+ .enable_audio_stream = dce110_enable_audio_stream,
+ .disable_audio_stream = dce110_disable_audio_stream,
.enable_display_pipe_clock_gating = enable_display_pipe_clock_gating,
.enable_display_power_gating = dce110_enable_display_power_gating,
.disable_plane = dce110_power_down_fe,