blob: 7a7fa1a0d840ebd3a58894f45cdfc0129162d989 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
From 7ef80df77ef10a83d5a2280c04c0addaeacb1bff Mon Sep 17 00:00:00 2001
From: Kenneth Feng <kenneth.feng@amd.com>
Date: Tue, 20 Mar 2018 11:39:52 +0800
Subject: [PATCH 3909/4131] drm/amd/powerplay: Remove the SOC floor voltage
setting
Remove W/A carried over from VG10 to set VDDSOC Floor Voltage
prior to enabling DPM since the VBIOS covers the floor voltage
setting now
Change-Id: I5c24aca3a986ba97644aaeb2b74d0f92d9f84efa
Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
index 5563440..15ce1e8 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
@@ -795,14 +795,6 @@ static int vega12_init_smc_table(struct pp_hwmgr *hwmgr)
data->vbios_boot_state.soc_clock = boot_up_values.ulSocClk;
data->vbios_boot_state.dcef_clock = boot_up_values.ulDCEFClk;
data->vbios_boot_state.uc_cooling_id = boot_up_values.ucCoolingID;
- if (0 != boot_up_values.usVddc) {
- smum_send_msg_to_smc_with_parameter(hwmgr,
- PPSMC_MSG_SetFloorSocVoltage,
- (boot_up_values.usVddc * 4));
- data->vbios_boot_state.bsoc_vddc_lock = true;
- } else {
- data->vbios_boot_state.bsoc_vddc_lock = false;
- }
smum_send_msg_to_smc_with_parameter(hwmgr,
PPSMC_MSG_SetMinDeepSleepDcefclk,
(uint32_t)(data->vbios_boot_state.dcef_clock / 100));
--
2.7.4
|
