From: Mikita Lipski <mikita.lip...@amd.com>
Add more cases for dm_pp clks translator into pp clks so
we can pass the right structures to the powerplay.
Use clks translator instead of massive switch statement.
Change-Id: Ic757734d9e708f81bd72cfe00c55a627a51f8d7a
Signed-off-by: Mikita Lipski <mikita.lip...@amd.com>
Reviewed-by: Tony Cheng <tony.ch...@amd.com>
Acked-by: Harry Wentland <harry.wentl...@amd.com>
---
.../display/amdgpu_dm/amdgpu_dm_services.c | 41 ++++++++-----------
1 file changed, 18 insertions(+), 23 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
index 025f37f62c4b..a3b8b295aa27 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
@@ -203,6 +203,21 @@ static enum amd_pp_clock_type dc_to_pp_clock_type(
case DM_PP_CLOCK_TYPE_MEMORY_CLK:
amd_pp_clk_type = amd_pp_mem_clock;
break;
+ case DM_PP_CLOCK_TYPE_DCEFCLK:
+ amd_pp_clk_type = amd_pp_dcef_clock;
+ break;
+ case DM_PP_CLOCK_TYPE_DCFCLK:
+ amd_pp_clk_type = amd_pp_dcf_clock;
+ break;
+ case DM_PP_CLOCK_TYPE_PIXELCLK:
+ amd_pp_clk_type = amd_pp_pixel_clock;
+ break;
+ case DM_PP_CLOCK_TYPE_FCLK:
+ amd_pp_clk_type = amd_pp_f_clock;
+ break;
+ case DM_PP_CLOCK_TYPE_DISPLAYPHYCLK:
+ amd_pp_clk_type = amd_pp_dpp_clock;
+ break;
default:
DRM_ERROR("DM_PPLIB: invalid clock type: %d!\n",
dm_pp_clk_type);
@@ -432,32 +447,12 @@ bool dm_pp_apply_clock_for_voltage_request(
struct amdgpu_device *adev = ctx->driver_context;
struct pp_display_clock_request pp_clock_request = {0};
int ret = 0;
- switch (clock_for_voltage_req->clk_type) {
- case DM_PP_CLOCK_TYPE_DISPLAY_CLK:
- pp_clock_request.clock_type = amd_pp_disp_clock;
- break;
-
- case DM_PP_CLOCK_TYPE_DCEFCLK:
- pp_clock_request.clock_type = amd_pp_dcef_clock;
- break;
- case DM_PP_CLOCK_TYPE_DCFCLK:
- pp_clock_request.clock_type = amd_pp_dcf_clock;
- break;
-
- case DM_PP_CLOCK_TYPE_PIXELCLK:
- pp_clock_request.clock_type = amd_pp_pixel_clock;
- break;
-
- case DM_PP_CLOCK_TYPE_FCLK:
- pp_clock_request.clock_type = amd_pp_f_clock;
- break;
+ pp_clock_request.clock_type =
dc_to_pp_clock_type(clock_for_voltage_req->clk_type);
+ pp_clock_request.clock_freq_in_khz =
clock_for_voltage_req->clocks_in_khz;
- default:
+ if (!pp_clock_request.clock_type)
return false;
- }
-
- pp_clock_request.clock_freq_in_khz =
clock_for_voltage_req->clocks_in_khz;
if (adev->powerplay.pp_funcs->display_clock_voltage_request)
ret = adev->powerplay.pp_funcs->display_clock_voltage_request(
--
2.17.1
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