drm/amdgpu: fix documentation for amdgpu_pm.c

Fix DOC link name, clean up formatting in pp_dpm_* section.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/Documentation/gpu/amdgpu.rst b/Documentation/gpu/amdgpu.rst
index 5acdd1842ea20f3cb1f11ed5297f7cc2c1a71237..80db5d89cd491f6450c22c072dc2e02eba023493 100644 (file)
--- a/Documentation/gpu/amdgpu.rst
+++ b/Documentation/gpu/amdgpu.rst
@@ -130,11 +130,11 @@ pp_od_clk_voltage
 .. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
    :doc: pp_od_clk_voltage
 
-pp_dpm_sclk pp_dpm_mclk pp_dpm_pcie
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+pp_dpm_*
+~~~~~~~~
 
 .. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
-   :doc: pp_dpm_sclk pp_dpm_mclk pp_dpm_pcie
+   :doc: pp_dpm_sclk pp_dpm_mclk pp_dpm_socclk pp_dpm_fclk pp_dpm_dcefclk pp_dpm_pcie
 
 pp_power_profile_mode
 ~~~~~~~~~~~~~~~~~~~~~

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index bdad0347fdd849e1c6053f70884b38890af30678..d638661644965e0843e0deeee7278243e547396e 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -805,8 +805,7 @@ static ssize_t amdgpu_get_pp_feature_status(struct device *dev,
 }
 
 /**
- * DOC: pp_dpm_sclk pp_dpm_mclk pp_dpm_socclk pp_dpm_fclk pp_dpm_dcefclk
- * pp_dpm_pcie
+ * DOC: pp_dpm_sclk pp_dpm_mclk pp_dpm_socclk pp_dpm_fclk pp_dpm_dcefclk pp_dpm_pcie
  *
  * The amdgpu driver provides a sysfs API for adjusting what power levels
  * are enabled for a given power state.  The files pp_dpm_sclk, pp_dpm_mclk,
@@ -822,9 +821,15 @@ static ssize_t amdgpu_get_pp_feature_status(struct device *dev,
  *
  * To manually adjust these states, first select manual using
  * power_dpm_force_performance_level.
- * Secondly,Enter a new value for each level by inputing a string that
+ * Secondly, enter a new value for each level by inputing a string that
  * contains " echo xx xx xx > pp_dpm_sclk/mclk/pcie"
- * E.g., echo 4 5 6 to > pp_dpm_sclk will enable sclk levels 4, 5, and 6.
+ * E.g.,
+ *
+ * .. code-block:: bash
+ *
+ *     echo "4 5 6" > pp_dpm_sclk
+ *
+ * will enable sclk levels 4, 5, and 6.
  *
  * NOTE: change to the dcefclk max dpm level is not supported now
  */