linux-toradex.git/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c, branch v4.6-rc7 Linux kernel for Apalis and Colibri modules 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/amd/powerplay: fix segment fault issue in multi-display case. 2016-04-01T14:08:26+00:00 Rex Zhu Rex.Zhu@amd.com 2016-03-29T05:21:59+00:00 f9e9c08e20d71cabef7d5c2a7eb75e1d953dad16 Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
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: cleanup some indenting 2016-01-04T21:18:36+00:00 Dan Carpenter dan.carpenter@oracle.com 2016-01-04T20:43:47+00:00 b92c26d1808ccd2acac17b660dce750ba9b0a0db This code is indented too far. Also we normally use spaces to align if statement conditions. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This code is indented too far.  Also we normally use spaces to align if
statement conditions.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.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/amd/amdgpu: enable powerplay and smc firmware loading for Fiji. 2015-12-21T21:42:18+00:00 Eric Huang JinHuiEric.Huang@amd.com 2015-09-29T18:58:53+00:00 899fa4c04e3894007174f8fd49f86154440afc91 Switch over to handling in the powerplay module. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com> 
Switch over to handling in the powerplay module.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@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>