this feature was not supported on linux and obsolete.
Change-Id: I7434e9370e4a29489bff7feb1421e028710fbe14
Signed-off-by: Rex Zhu <rex....@amd.com>
---
drivers/gpu/drm/amd/include/pptable.h | 6 ------
drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c | 18 ------------------
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 1 -
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 1 -
drivers/gpu/drm/amd/powerplay/inc/power_state.h | 4 ----
5 files changed, 30 deletions(-)
diff --git a/drivers/gpu/drm/amd/include/pptable.h
b/drivers/gpu/drm/amd/include/pptable.h
index 0b6a057..1dda72a 100644
--- a/drivers/gpu/drm/amd/include/pptable.h
+++ b/drivers/gpu/drm/amd/include/pptable.h
@@ -285,12 +285,6 @@
#define ATOM_PPLIB_PCIE_LINK_WIDTH_MASK 0x000000F8
#define ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT 3
-// lookup into reduced refresh-rate table
-#define ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_MASK 0x00000F00
-#define ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_SHIFT 8
-
-#define ATOM_PPLIB_LIMITED_REFRESHRATE_UNLIMITED 0
-#define ATOM_PPLIB_LIMITED_REFRESHRATE_50HZ 1
// 2-15 TBD as needed.
#define ATOM_PPLIB_SOFTWARE_DISABLE_LOADBALANCING 0x00001000
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c
b/drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c
index 707809b..f974832 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c
@@ -680,7 +680,6 @@ static int init_non_clock_fields(struct pp_hwmgr *hwmgr,
uint8_t version,
const ATOM_PPLIB_NONCLOCK_INFO *pnon_clock_info)
{
- unsigned long rrr_index;
unsigned long tmp;
ps->classification.ui_label =
(le16_to_cpu(pnon_clock_info->usClassification) &
@@ -709,23 +708,6 @@ static int init_non_clock_fields(struct pp_hwmgr *hwmgr,
ps->display.disableFrameModulation = false;
- rrr_index = (le32_to_cpu(pnon_clock_info->ulCapsAndSettings) &
- ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_MASK) >>
- ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_SHIFT;
-
- if (rrr_index != ATOM_PPLIB_LIMITED_REFRESHRATE_UNLIMITED) {
- static const uint8_t
look_up[(ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_MASK >>
ATOM_PPLIB_LIMITED_REFRESHRATE_VALUE_SHIFT) + 1] = \
- { 0, 50, 0 };
-
- ps->display.refreshrateSource = PP_RefreshrateSource_Explicit;
- ps->display.explicitRefreshrate = look_up[rrr_index];
- ps->display.limitRefreshrate = true;
-
- if (ps->display.explicitRefreshrate == 0)
- ps->display.limitRefreshrate = false;
- } else
- ps->display.limitRefreshrate = false;
-
tmp = le32_to_cpu(pnon_clock_info->ulCapsAndSettings) &
ATOM_PPLIB_ENABLE_VARIBRIGHT;
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
index 736f193..27bd1a0 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -2990,7 +2990,6 @@ static int
smu7_get_pp_table_entry_callback_func_v1(struct pp_hwmgr *hwmgr,
power_state->pcie.lanes = 0;
power_state->display.disableFrameModulation = false;
- power_state->display.limitRefreshrate = false;
power_state->display.enableVariBright =
(0 != (le32_to_cpu(state_entry->ulCapsAndSettings) &
ATOM_Tonga_ENABLE_VARIBRIGHT));
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
index 29e44c3..f20758f 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -3021,7 +3021,6 @@ static int vega10_get_pp_table_entry_callback_func(struct
pp_hwmgr *hwmgr,
ATOM_Vega10_DISALLOW_ON_DC) != 0);
power_state->display.disableFrameModulation = false;
- power_state->display.limitRefreshrate = false;
power_state->display.enableVariBright =
((le32_to_cpu(state_entry->ulCapsAndSettings) &
ATOM_Vega10_ENABLE_VARIBRIGHT) != 0);
diff --git a/drivers/gpu/drm/amd/powerplay/inc/power_state.h
b/drivers/gpu/drm/amd/powerplay/inc/power_state.h
index 827860f..44069f7 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/power_state.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/power_state.h
@@ -98,10 +98,6 @@ enum PP_RefreshrateSource {
struct PP_StateDisplayBlock {
bool disableFrameModulation;
- bool limitRefreshrate;
- enum PP_RefreshrateSource refreshrateSource;
- int explicitRefreshrate;
- int edidRefreshrateIndex;
bool enableVariBright;
};
--
1.9.1
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
