diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c | 45 |
1 files changed, 41 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c index cb1b134b8fcb..a71453a15ae3 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c @@ -507,6 +507,18 @@ static const struct resource_caps res_cap = { .num_ddc = 4, }; +#if defined(CONFIG_DRM_AMD_DC_DCN1_01) +static const struct resource_caps rv2_res_cap = { + .num_timing_generator = 3, + .num_opp = 3, + .num_video_plane = 3, + .num_audio = 3, + .num_stream_encoder = 3, + .num_pll = 3, + .num_ddc = 3, +}; +#endif + static const struct dc_debug_options debug_defaults_drv = { .sanity_checks = true, .disable_dmcu = true, @@ -711,8 +723,7 @@ static const struct encoder_feature_support link_enc_feature = { .flags.bits.IS_HBR2_CAPABLE = true, .flags.bits.IS_HBR3_CAPABLE = true, .flags.bits.IS_TPS3_CAPABLE = true, - .flags.bits.IS_TPS4_CAPABLE = true, - .flags.bits.IS_YCBCR_CAPABLE = true + .flags.bits.IS_TPS4_CAPABLE = true }; struct link_encoder *dcn10_link_encoder_create( @@ -897,7 +908,9 @@ static void destruct(struct dcn10_resource_pool *pool) kfree(DCN10TG_FROM_TG(pool->base.timing_generators[i])); pool->base.timing_generators[i] = NULL; } + } + for (i = 0; i < pool->base.res_cap->num_ddc; i++) { if (pool->base.engines[i] != NULL) pool->base.engines[i]->funcs->destroy_engine(&pool->base.engines[i]); if (pool->base.hw_i2cs[i] != NULL) { @@ -1119,6 +1132,24 @@ static enum dc_status dcn10_validate_plane(const struct dc_plane_state *plane_st return DC_OK; } +static enum dc_status dcn10_get_default_swizzle_mode(struct dc_plane_state *plane_state) +{ + enum dc_status result = DC_OK; + + enum surface_pixel_format surf_pix_format = plane_state->format; + unsigned int bpp = resource_pixel_format_to_bpp(surf_pix_format); + + enum swizzle_mode_values swizzle = DC_SW_LINEAR; + + if (bpp == 64) + swizzle = DC_SW_64KB_D; + else + swizzle = DC_SW_64KB_S; + + plane_state->tiling_info.gfx9.swizzle = swizzle; + return result; +} + static const struct dc_cap_funcs cap_funcs = { .get_dcc_compression_cap = dcn10_get_dcc_compression_cap }; @@ -1129,7 +1160,8 @@ static const struct resource_funcs dcn10_res_pool_funcs = { .validate_bandwidth = dcn_validate_bandwidth, .acquire_idle_pipe_for_layer = dcn10_acquire_idle_pipe_for_layer, .validate_plane = dcn10_validate_plane, - .add_stream_to_ctx = dcn10_add_stream_to_ctx + .add_stream_to_ctx = dcn10_add_stream_to_ctx, + .get_default_swizzle_mode = dcn10_get_default_swizzle_mode }; static uint32_t read_pipe_fuses(struct dc_context *ctx) @@ -1152,7 +1184,12 @@ static bool construct( ctx->dc_bios->regs = &bios_regs; - pool->base.res_cap = &res_cap; +#if defined(CONFIG_DRM_AMD_DC_DCN1_01) + if (ctx->dce_version == DCN_VERSION_1_01) + pool->base.res_cap = &rv2_res_cap; + else +#endif + pool->base.res_cap = &res_cap; pool->base.funcs = &dcn10_res_pool_funcs; /* |