diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/resource')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c index 58b59d52dc9d..53b60044653f 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c @@ -373,7 +373,7 @@ static const struct resource_caps res_cap = { .num_timing_generator = 6, .num_audio = 6, .num_stream_encoder = 6, - .num_pll = 2, + .num_pll = 3, .num_ddc = 6, }; @@ -389,7 +389,7 @@ static const struct resource_caps res_cap_64 = { .num_timing_generator = 2, .num_audio = 2, .num_stream_encoder = 2, - .num_pll = 2, + .num_pll = 3, .num_ddc = 2, }; @@ -973,21 +973,24 @@ static bool dce60_construct( if (bp->fw_info_valid && bp->fw_info.external_clock_source_frequency_for_dp != 0) { pool->base.dp_clock_source = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_EXTERNAL, NULL, true); + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_EXTERNAL, NULL, true); + /* DCE 6.0 and 6.4: PLL0 can only be used with DP. Don't initialize it here. */ pool->base.clock_sources[0] = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL0, &clk_src_regs[0], false); + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL1, &clk_src_regs[1], false); pool->base.clock_sources[1] = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL1, &clk_src_regs[1], false); + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL2, &clk_src_regs[2], false); pool->base.clk_src_count = 2; } else { pool->base.dp_clock_source = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL0, &clk_src_regs[0], true); + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL0, &clk_src_regs[0], true); pool->base.clock_sources[0] = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL1, &clk_src_regs[1], false); - pool->base.clk_src_count = 1; + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL1, &clk_src_regs[1], false); + pool->base.clock_sources[1] = + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL2, &clk_src_regs[2], false); + pool->base.clk_src_count = 2; } if (pool->base.dp_clock_source == NULL) { @@ -1365,21 +1368,24 @@ static bool dce64_construct( if (bp->fw_info_valid && bp->fw_info.external_clock_source_frequency_for_dp != 0) { pool->base.dp_clock_source = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_EXTERNAL, NULL, true); + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_EXTERNAL, NULL, true); + /* DCE 6.0 and 6.4: PLL0 can only be used with DP. Don't initialize it here. */ pool->base.clock_sources[0] = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL1, &clk_src_regs[0], false); + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL1, &clk_src_regs[1], false); pool->base.clock_sources[1] = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL2, &clk_src_regs[1], false); + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL2, &clk_src_regs[2], false); pool->base.clk_src_count = 2; } else { pool->base.dp_clock_source = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL1, &clk_src_regs[0], true); + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL0, &clk_src_regs[0], true); pool->base.clock_sources[0] = - dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL2, &clk_src_regs[1], false); - pool->base.clk_src_count = 1; + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL1, &clk_src_regs[1], false); + pool->base.clock_sources[1] = + dce60_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL2, &clk_src_regs[2], false); + pool->base.clk_src_count = 2; } if (pool->base.dp_clock_source == NULL) { |