linux-stable.git/drivers/gpu/drm/amd/include/cgs_common.h, branch linux-4.6.y Linux kernel stable tree drm/amdgpu: add an cgs interface to notify amdgpu the dpm state. 2016-04-01T14:08:27+00:00 Rex Zhu Rex.Zhu@amd.com 2016-03-29T06:20:37+00:00 4c90080b19aad59c3a4a91a0a2d68fdee0643c37 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/amdgpu: add a cgs interface to fetch cg and pg flags 2016-02-08T15:37:46+00:00 Alex Deucher alexander.deucher@amd.com 2016-02-05T15:34:28+00:00 08d334087617ed9662d40db776c5d2c0a614315a Needed to pass the cg and pg info to powerplay. Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Needed to pass the cg and pg info to powerplay.

Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/cgs: add an interface to access PCI resources 2016-01-11T14:52:43+00:00 Alex Deucher alexander.deucher@amd.com 2015-12-23T16:25:43+00:00 ba228ac8f512c9cd09cb4245c424ab1632da0c24 This provides an interface to get access to the base address of PCI resources (MMIO, DOORBELL, etc.). Only MMIO and DOORBELL are implemented right now. This is necessary to properly utilize shared drivers on platform devices. IP modules can use this interface to get the base address of the resource and add any additional offset and set the size when setting up the platform driver(s). Acked-by: Dave Airlie <airlied@redhat.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This provides an interface to get access to the base address
of PCI resources (MMIO, DOORBELL, etc.).  Only MMIO and
DOORBELL are implemented right now.  This is necessary to
properly utilize shared drivers on platform devices.  IP
modules can use this interface to get the base address
of the resource and add any additional offset and set the
size when setting up the platform driver(s).

Acked-by: Dave Airlie <airlied@redhat.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/cgs: add sys info query for pcie gen and link width 2015-12-21T21:42:32+00:00 Alex Deucher alexander.deucher@amd.com 2015-11-12T01:35:32+00:00 cfd316d59e203985699495147a973ba058ff5478 Needed by powerplay to properly handle pcie dpm switching. Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Needed by powerplay to properly handle pcie dpm switching.

Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add new cgs interface to get display info (v2) 2015-12-21T21:42:07+00:00 Rex Zhu Rex.Zhu@amd.com 2015-09-17T08:34:14+00:00 47bf18b5b257d5a385b7d447a29f97301f5b2282 Add new CGS interfaces to query display info across modules. This is nedded by the powerplay module for synchronizing with the display module. v2: (agd): fold in refresh rate fix, rebase Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> 
Add new CGS interfaces to query display info across modules.
This is nedded by the powerplay module for synchronizing with
the display module.

v2: (agd): fold in refresh rate fix, rebase

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: implement cgs interface to query system info 2015-12-21T21:42:06+00:00 Rex Zhu Rex.Zhu@amd.com 2015-09-23T12:11:54+00:00 5e6186991a75ea192d7dd88b9d3f7e166eaae801 Add a query to get the bus number and function of the device. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> 
Add a query to get the bus number and function of the
device.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
drm/amdgpu: implement new cgs interface for acpi function 2015-12-21T21:42:06+00:00 Rex Zhu Rex.Zhu@amd.com 2015-09-15T06:44:44+00:00 3f1d35a03b3cc7e0fb85c92f4ac6eafd1780d5dc Add a new driver internal interface for accessing ACPI methods. These will be used by various new components including powerplay. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> 
Add a new driver internal interface for accessing ACPI
methods.  These will be used by various new components
including powerplay.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add cgs_interface for pg and cg 2015-08-17T20:50:12+00:00 rezhu rezhu@amd.com 2015-08-07T05:37:56+00:00 404b2fa3385565b1c472a0482f6564a1550fc8d1 v3: check whether ip_blocks is enable v2: add break in the for loop. Signed-off-by: Rex zhu <rezhu@amd.com> 
v3: check whether ip_blocks is enable
v2: add break in the for loop.

Signed-off-by: Rex zhu <rezhu@amd.com>
drm/amdgpu: fix some typo for cgs definitions 2015-08-17T20:50:11+00:00 Jammy Zhou Jammy.Zhou@amd.com 2015-07-21T09:02:44+00:00 97baee7170099dac2ce5671d3bb9cb364194b052 Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> 
Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add cgs_get_firmware_info interface v2 2015-08-17T20:50:11+00:00 Jammy Zhou Jammy.Zhou@amd.com 2015-05-13T10:58:05+00:00 bf3911b06fa9c551b852af563fed393a02e48a7a This new interface can be used by IP components to retrieve the firmware information from the core driver. v2: fix one typo Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Rex Zhu <Rex.Zhou@amd.com> Signed-off-by: Young Yang <Young.Yang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> 
This new interface can be used by IP components to retrieve the
firmware information from the core driver.

v2: fix one typo

Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhou@amd.com>
Signed-off-by: Young Yang <Young.Yang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>