linux-stable.git/drivers/gpu/drm/amd/powerplay, branch v4.7 Linux kernel stable tree drm/amd/powerplay: Update CKS on/ CKS off voltage offset calculation. 2016-07-06T21:56:31+00:00 Rex Zhu Rex.Zhu@amd.com 2016-06-28T20:55:52+00:00 ab6bad05c886cf0ef0c86bd1f665cdbe8e5e75e7 As get the right evv voltage, update them to latest coefficients to align with BB. agd: squash in Slava's 32 bit build fix Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
As get the right evv voltage, update them to latest coefficients to
align with BB.

agd: squash in Slava's 32 bit build fix

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: fix bug that get wrong polaris evv voltage. 2016-07-06T21:44:14+00:00 Rex Zhu Rex.Zhu@amd.com 2016-06-29T08:37:35+00:00 e5eb37170b3cbbf948c6aeaccece818a59e76a6c value is 32 bits for polaris, not 16. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
value is 32 bits for polaris, not 16.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Ken Wang <Qingqing.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: incorrectly use of the function return value 2016-07-06T21:43:59+00:00 Rex Zhu Rex.Zhu@amd.com 2016-07-05T05:11:47+00:00 4b2427605e5325eafb5cfc2698f517db68e41075 '0' means true. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org 
'0' means true.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drm/amd/powerplay: fix incorrect voltage table value for tonga 2016-07-06T20:16:43+00:00 Huang Rui ray.huang@amd.com 2016-07-06T01:32:24+00:00 1dfefee8939b07dd65a35bb78f6a06df85578301 Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org 
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drm/amd/powerplay: fix incorrect voltage table value for polaris10 2016-07-06T20:16:09+00:00 Huang Rui ray.huang@amd.com 2016-07-06T01:31:35+00:00 095d28c62f9a05edc186e1b2b02bc44585402bdd Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: fix issue uvd dpm can't enabled on Polaris11. 2016-06-29T16:10:02+00:00 Rex Zhu Rex.Zhu@amd.com 2016-06-27T09:30:24+00:00 0636e0d666e0238fa22348172c20a49f42a94395 1. Populate correct value of VDDCI voltage for SMC SAMU, VCE, and UVD levels depending on whether VDDCi control is SVI2 or GPIO. 2. Populate SMC ACPI minimum voltage using VBIOS boot SCLK and MCLK When static voltage is configured as VDDCI, driver still tries to program a voltage for MM minVoltage using VDDC-VDDCI delta requirement. minVoltage should be set as boot up voltage. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
1. Populate correct value of VDDCI voltage for SMC SAMU, VCE,
   and UVD levels depending on whether VDDCi control is SVI2 or GPIO.
2. Populate SMC ACPI minimum voltage using VBIOS boot SCLK and MCLK

When static voltage is configured as VDDCI, driver still tries to program
a voltage for MM minVoltage using VDDC-VDDCI delta requirement.
minVoltage should be set as boot up voltage.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: Workaround for Memory EDC Error on Polaris10. 2016-06-29T16:09:27+00:00 Rex Zhu Rex.Zhu@amd.com 2016-06-27T06:46:47+00:00 3a8bd717ee3e0508fc0dd517b97e950989e15f8c Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: Update CKS on/ CKS off voltage offset calculation 2016-06-23T18:15:10+00:00 Rex Zhu Rex.Zhu@amd.com 2016-06-22T13:00:09+00:00 0812a945fbb814e7946fbe6ddcc81d054c8b6c91 CKS on/off voltage offset calculation algorithm takes in a few coefficients. We need to update them for polaris to latest coefficients to align with BB. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
CKS on/off voltage offset calculation algorithm takes in a few coefficients.
We need to update them for polaris to latest coefficients to align with BB.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: disable FFC. 2016-06-23T18:14:30+00:00 Rex Zhu Rex.Zhu@amd.com 2016-06-23T03:05:00+00:00 83a7af6dcfd2d84066c6d19bf2bd837f7be4a5ca SMC need use VBI signal for MCLK switching Send 2 x frame time as vbi timeout Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
SMC need use VBI signal for MCLK switching
Send 2 x frame time as vbi timeout

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/powerplay: add some definition for FFC feature on polaris. 2016-06-23T18:14:12+00:00 Rex Zhu Rex.Zhu@amd.com 2016-06-23T02:58:26+00:00 02bae045f3b3bc5681f075be0a8b1313147d1df2 Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>