summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c32
1 files changed, 25 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
index 7c4779578fb7..b1f14be20fdf 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
@@ -52,6 +52,8 @@
#include "dce/dce_abm.h"
#include "dce/dce_dmcu.h"
+#define DC_LOGGER \
+ dc->ctx->logger
#if defined(CONFIG_DRM_AMD_DC_FBC)
#include "dce110/dce110_compressor.h"
#endif
@@ -700,7 +702,7 @@ static void get_pixel_clock_parameters(
pixel_clk_params->requested_pix_clk = stream->timing.pix_clk_khz;
pixel_clk_params->encoder_object_id = stream->sink->link->link_enc->id;
pixel_clk_params->signal_type = pipe_ctx->stream->signal;
- pixel_clk_params->controller_id = pipe_ctx->pipe_idx + 1;
+ pixel_clk_params->controller_id = pipe_ctx->stream_res.tg->inst + 1;
/* TODO: un-hardcode*/
pixel_clk_params->requested_sym_clk = LINK_RATE_LOW *
LINK_RATE_REF_FREQ_IN_KHZ;
@@ -771,8 +773,7 @@ static bool dce110_validate_bandwidth(
{
bool result = false;
- dm_logger_write(
- dc->ctx->logger, LOG_BANDWIDTH_CALCS,
+ DC_LOG_BANDWIDTH_CALCS(
"%s: start",
__func__);
@@ -786,8 +787,7 @@ static bool dce110_validate_bandwidth(
result = true;
if (!result)
- dm_logger_write(dc->ctx->logger, LOG_BANDWIDTH_VALIDATION,
- "%s: %dx%d@%d Bandwidth validation failed!\n",
+ DC_LOG_BANDWIDTH_VALIDATION("%s: %dx%d@%d Bandwidth validation failed!\n",
__func__,
context->streams[0]->timing.h_addressable,
context->streams[0]->timing.v_addressable,
@@ -846,6 +846,16 @@ static bool dce110_validate_bandwidth(
return result;
}
+enum dc_status dce110_validate_plane(const struct dc_plane_state *plane_state,
+ struct dc_caps *caps)
+{
+ if (((plane_state->dst_rect.width * 2) < plane_state->src_rect.width) ||
+ ((plane_state->dst_rect.height * 2) < plane_state->src_rect.height))
+ return DC_FAIL_SURFACE_VALIDATE;
+
+ return DC_OK;
+}
+
static bool dce110_validate_surface_sets(
struct dc_state *context)
{
@@ -869,6 +879,13 @@ static bool dce110_validate_surface_sets(
plane->src_rect.height > 1080))
return false;
+ /* we don't have the logic to support underlay
+ * only yet so block the use case where we get
+ * NV12 plane as top layer
+ */
+ if (j == 0)
+ return false;
+
/* irrespective of plane format,
* stream should be RGB encoded
*/
@@ -973,7 +990,7 @@ static struct pipe_ctx *dce110_acquire_underlay(
dc->hwss.enable_display_power_gating(
dc,
- pipe_ctx->pipe_idx,
+ pipe_ctx->stream_res.tg->inst,
dcb, PIPE_GATING_CONTROL_DISABLE);
/*
@@ -1021,6 +1038,7 @@ static const struct resource_funcs dce110_res_pool_funcs = {
.link_enc_create = dce110_link_encoder_create,
.validate_guaranteed = dce110_validate_guaranteed,
.validate_bandwidth = dce110_validate_bandwidth,
+ .validate_plane = dce110_validate_plane,
.acquire_idle_pipe_for_layer = dce110_acquire_underlay,
.add_stream_to_ctx = dce110_add_stream_to_ctx,
.validate_global = dce110_validate_global
@@ -1152,7 +1170,7 @@ static bool construct(
pool->base.pipe_count = pool->base.res_cap->num_timing_generator;
pool->base.underlay_pipe_index = pool->base.pipe_count;
-
+ pool->base.timing_generator_count = pool->base.res_cap->num_timing_generator;
dc->caps.max_downscale_ratio = 150;
dc->caps.i2c_speed_in_khz = 100;
dc->caps.max_cursor_size = 128;