[PATCH] drm/amd/pm: Fix incorrect comment about Vangogh power cap support

[Guilherme G. Piccoli]

The comment mentions that power1 cap attributes are not supported on
Vangogh, but the opposite is indeed valid: for APUs, only Vangogh is
supported. While at it, also fixed the Renoir comment below (thanks
Melissa for noticing that!).

Cc: Lijo Lazar <lijo.lazar at amd.com>
Cc: Melissa Wen <mwen at igalia.com>
Signed-off-by: Guilherme G. Piccoli <gpiccoli at igalia.com>
---


Hi folks, this is a very trivial one, just to fix the comments - since I needed
to re-read the code/comments to figure out, I'm trying to improve it here to
avoid others to get confused as well heh

Lemme know in case I made some mistake (even after re-re-reading the code).
Cheers,


Guilherme


 drivers/gpu/drm/amd/pm/amdgpu_pm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index d75a67cfe523..6460906c354c 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -3351,7 +3351,7 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
 	      attr == &sensor_dev_attr_pwm1_enable.dev_attr.attr)) /* can't manage state */
 		effective_mode &= ~S_IWUSR;
 
-	/* not implemented yet for GC 10.3.1 APUs */
+	/* In the case of APUs, this is only implemented on Vangogh */
 	if (((adev->family == AMDGPU_FAMILY_SI) ||
 	     ((adev->flags & AMD_IS_APU) && (gc_ver != IP_VERSION(10, 3, 1)))) &&
 	    (attr == &sensor_dev_attr_power1_cap_max.dev_attr.attr ||
@@ -3360,7 +3360,7 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
 	     attr == &sensor_dev_attr_power1_cap_default.dev_attr.attr))
 		return 0;
 
-	/* not implemented yet for APUs having <= GC 9.3.0 */
+	/* not implemented yet for APUs having < GC 9.3.0 (Renoir) */
 	if (((adev->family == AMDGPU_FAMILY_SI) ||
 	     ((adev->flags & AMD_IS_APU) && (gc_ver < IP_VERSION(9, 3, 0)))) &&
 	    (attr == &sensor_dev_attr_power1_average.dev_attr.attr))
-- 
2.40.0