Commit 7d3ca076 authored by Asad Kamal's avatar Asad Kamal Committed by Alex Deucher
Browse files

drm/amd/pm: Report uclk/sclk current limits 



Use OD (pp_od_clk_voltage) interface to report current limits,
default or those set by user, for SCLK and UCLK on smu_v_13_0_6

Signed-off-by: default avatarAsad Kamal <asad.kamal@amd.com>
Reviewed-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 05e40141

drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c

+10 −4
Original line number Diff line number Diff line
@@ -1010,8 +1010,11 @@ static int smu_v13_0_6_print_clk_levels(struct smu_context *smu, 


	switch (type) {

	case SMU_OD_SCLK:

		size += sysfs_emit_at(buf, size, "%s:\n", "GFXCLK");

		fallthrough;

		size += sysfs_emit_at(buf, size, "%s:\n", "OD_SCLK");

		size += sysfs_emit_at(buf, size, "0: %uMhz\n1: %uMhz\n",

				      pstate_table->gfxclk_pstate.curr.min,

				      pstate_table->gfxclk_pstate.curr.max);

		break;

	case SMU_SCLK:

		ret = smu_v13_0_6_get_current_clk_freq_by_table(smu, SMU_GFXCLK,

								&now);
@@ -1052,8 +1055,11 @@ static int smu_v13_0_6_print_clk_levels(struct smu_context *smu, 
		break;



	case SMU_OD_MCLK:

		size += sysfs_emit_at(buf, size, "%s:\n", "MCLK");

		fallthrough;

		size += sysfs_emit_at(buf, size, "%s:\n", "OD_MCLK");

		size += sysfs_emit_at(buf, size, "0: %uMhz\n1: %uMhz\n",

				      pstate_table->uclk_pstate.curr.min,

				      pstate_table->uclk_pstate.curr.max);

		break;

	case SMU_MCLK:

		ret = smu_v13_0_6_get_current_clk_freq_by_table(smu, SMU_UCLK,

								&now);