drm/amd/pm: add sysfs node vclk1 and dclk1

User can check pp_dpm_vclk1 and pp_dpm_dclk1 for DPM frequency of
vcn and dcn
Signed-off-by: Tong Liu01 <Tong.Liu01@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/include/kgd_pp_interface.h

@@ -104,7 +104,9 @@ enum pp_clock_type {
 	PP_FCLK,
 	PP_DCEFCLK,
 	PP_VCLK,
+	PP_VCLK1,
 	PP_DCLK,
+	PP_DCLK1,
 	OD_SCLK,
 	OD_MCLK,
 	OD_VDDC_CURVE,

drivers/gpu/drm/amd/pm/amdgpu_pm.c

@@ -1180,6 +1180,21 @@ static ssize_t amdgpu_set_pp_dpm_vclk(struct device *dev,
 	return amdgpu_set_pp_dpm_clock(dev, PP_VCLK, buf, count);
 }
 
+static ssize_t amdgpu_get_pp_dpm_vclk1(struct device *dev,
+		struct device_attribute *attr,
+		char *buf)
+{
+	return amdgpu_get_pp_dpm_clock(dev, PP_VCLK1, buf);
+}
+
+static ssize_t amdgpu_set_pp_dpm_vclk1(struct device *dev,
+		struct device_attribute *attr,
+		const char *buf,
+		size_t count)
+{
+	return amdgpu_set_pp_dpm_clock(dev, PP_VCLK1, buf, count);
+}
+
 static ssize_t amdgpu_get_pp_dpm_dclk(struct device *dev,
 		struct device_attribute *attr,
 		char *buf)
@@ -1195,6 +1210,21 @@ static ssize_t amdgpu_set_pp_dpm_dclk(struct device *dev,
 	return amdgpu_set_pp_dpm_clock(dev, PP_DCLK, buf, count);
 }
 
+static ssize_t amdgpu_get_pp_dpm_dclk1(struct device *dev,
+		struct device_attribute *attr,
+		char *buf)
+{
+	return amdgpu_get_pp_dpm_clock(dev, PP_DCLK1, buf);
+}
+
+static ssize_t amdgpu_set_pp_dpm_dclk1(struct device *dev,
+		struct device_attribute *attr,
+		const char *buf,
+		size_t count)
+{
+	return amdgpu_set_pp_dpm_clock(dev, PP_DCLK1, buf, count);
+}
+
 static ssize_t amdgpu_get_pp_dpm_dcefclk(struct device *dev,
 		struct device_attribute *attr,
 		char *buf)
@@ -2002,7 +2032,9 @@ static struct amdgpu_device_attr amdgpu_device_attrs[] = {
 	AMDGPU_DEVICE_ATTR_RW(pp_dpm_socclk,				ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
 	AMDGPU_DEVICE_ATTR_RW(pp_dpm_fclk,				ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
 	AMDGPU_DEVICE_ATTR_RW(pp_dpm_vclk,				ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
+	AMDGPU_DEVICE_ATTR_RW(pp_dpm_vclk1,				ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
 	AMDGPU_DEVICE_ATTR_RW(pp_dpm_dclk,				ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
+	AMDGPU_DEVICE_ATTR_RW(pp_dpm_dclk1,				ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
 	AMDGPU_DEVICE_ATTR_RW(pp_dpm_dcefclk,				ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
 	AMDGPU_DEVICE_ATTR_RW(pp_dpm_pcie,				ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
 	AMDGPU_DEVICE_ATTR_RW(pp_sclk_od,				ATTR_FLAG_BASIC),

drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c

@@ -2022,8 +2022,12 @@ static int smu_force_ppclk_levels(void *handle,
 		clk_type = SMU_DCEFCLK; break;
 	case PP_VCLK:
 		clk_type = SMU_VCLK; break;
+	case PP_VCLK1:
+		clk_type = SMU_VCLK1; break;
 	case PP_DCLK:
 		clk_type = SMU_DCLK; break;
+	case PP_DCLK1:
+		clk_type = SMU_DCLK1; break;
 	case OD_SCLK:
 		clk_type = SMU_OD_SCLK; break;
 	case OD_MCLK:
@@ -2409,8 +2413,12 @@ static enum smu_clk_type smu_convert_to_smuclk(enum pp_clock_type type)
 		clk_type = SMU_DCEFCLK; break;
 	case PP_VCLK:
 		clk_type = SMU_VCLK; break;
+	case PP_VCLK1:
+		clk_type = SMU_VCLK1; break;
 	case PP_DCLK:
 		clk_type = SMU_DCLK; break;
+	case PP_DCLK1:
+		clk_type = SMU_DCLK1; break;
 	case OD_SCLK:
 		clk_type = SMU_OD_SCLK; break;
 	case OD_MCLK: