Commit c9ff9d8e authored by Chengming Gui's avatar Chengming Gui Committed by Alex Deucher
Browse files

drm/amd/powerplay: add watermarks related data structs and function for SMU11. 



add write watermark table function and watermark flags
to support sys interface for SMU11.

Signed-off-by: default avatarChengming Gui <Jack.Gui@amd.com>
Reviewed-by: default avatarHuang Rui <ray.huang@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 8554e67d

drivers/gpu/drm/amd/powerplay/smu_v11_0.c

+7 −0
Original line number Diff line number Diff line
@@ -558,6 +558,12 @@ static int smu_v11_0_write_pptable(struct smu_context *smu) 
	return ret;

}



static int smu_v11_0_write_watermarks_table(struct smu_context *smu)

{

	return smu_update_table(smu, TABLE_WATERMARKS,

				smu->smu_table.tables[TABLE_WATERMARKS].cpu_addr, true);

}



static int smu_v11_0_set_deep_sleep_dcefclk(struct smu_context *smu, uint32_t clk)

{

	int ret;
@@ -1253,6 +1259,7 @@ static const struct smu_funcs smu_v11_0_funcs = { 
	.parse_pptable = smu_v11_0_parse_pptable,

	.populate_smc_pptable = smu_v11_0_populate_smc_pptable,

	.write_pptable = smu_v11_0_write_pptable,

	.write_watermarks_table = smu_v11_0_write_watermarks_table,

	.set_min_dcef_deep_sleep = smu_v11_0_set_min_dcef_deep_sleep,

	.set_tool_table_location = smu_v11_0_set_tool_table_location,

	.init_display = smu_v11_0_init_display,

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