bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-27 02:52:27 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: Add support for CIK parts

Browse Source 
This patch adds support for CIK parts.  These parts
are also supported by radeon which is the preferred
option, so there is a config option to enable support
for CIK parts in amdgpu for testing.

Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher
2015-04-20 17:09:27 -04:00
parent 18da4340e6
commit a2e73f56fa
29 changed files with 30008 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
View File

@@ -38,6 +38,9 @@
#include "amdgpu_i2c.h"
#include "atom.h"
#include "amdgpu_atombios.h"
#ifdef CONFIG_DRM_AMDGPU_CIK
#include "cik.h"
#endif
#include "bif/bif_4_1_d.h"
static int amdgpu_debugfs_regs_init(struct amdgpu_device *adev);
@@ -1154,6 +1157,22 @@ static int amdgpu_early_init(struct amdgpu_device *adev)
int i, r = -EINVAL;
switch (adev->asic_type) {
#ifdef CONFIG_DRM_AMDGPU_CIK
case CHIP_BONAIRE:
case CHIP_HAWAII:
case CHIP_KAVERI:
case CHIP_KABINI:
case CHIP_MULLINS:
if ((adev->asic_type == CHIP_BONAIRE) || (adev->asic_type == CHIP_HAWAII))
adev->family = AMDGPU_FAMILY_CI;
else
adev->family = AMDGPU_FAMILY_KV;
r = cik_set_ip_blocks(adev);
if (r)
return r;
break;
#endif
default:
/* FIXME: not supported yet */
return -EINVAL;