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drm/amdgpu: add nbio support for cyan_skillfish

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nbio version is 2.3.

v2: Make it more explicit (Alex)

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tao Zhou 2021-06-01 17:06:44 +08:00 committed by Alex Deucher
parent b515937b41
commit 338b3cf0b9
1 changed files with 4 additions and 1 deletions
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5
drivers/gpu/drm/amd/amdgpu/nv.c
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@ -685,7 +685,10 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
{
int r;
if (adev->flags & AMD_IS_APU) {
if (adev->asic_type == CHIP_CYAN_SKILLFISH) {
adev->nbio.funcs = &nbio_v2_3_funcs;
adev->nbio.hdp_flush_reg = &nbio_v2_3_hdp_flush_reg;
} else if (adev->flags & AMD_IS_APU) {
adev->nbio.funcs = &nbio_v7_2_funcs;
adev->nbio.hdp_flush_reg = &nbio_v7_2_hdp_flush_reg;
} else {