diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c b/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c index e32c874b42b5..cdc0c9779848 100644 --- a/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c +++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c @@ -32,8 +32,7 @@ static u32 nbio_v7_7_get_rev_id(struct amdgpu_device *adev) { u32 tmp; - tmp = RREG32_SOC15(NBIO, 0, regRCC_STRAP0_RCC_DEV0_EPF0_STRAP0); - + tmp = RREG32_SOC15(NBIO, 0, regRCC_STRAP0_RCC_DEV0_EPF0_STRAP0); tmp &= RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0_MASK; tmp >>= RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0__SHIFT; @@ -211,14 +210,14 @@ static void nbio_v7_7_init_registers(struct amdgpu_device *adev) { uint32_t def, data; - def = data = RREG32_SOC15(NBIO, 0, regBIF0_PCIE_MST_CTRL_3); - data = REG_SET_FIELD(data, BIF0_PCIE_MST_CTRL_3, - CI_SWUS_MAX_READ_REQUEST_SIZE_MODE, 1); - data = REG_SET_FIELD(data, BIF0_PCIE_MST_CTRL_3, - CI_SWUS_MAX_READ_REQUEST_SIZE_PRIV, 1); + def = data = RREG32_SOC15(NBIO, 0, regBIF0_PCIE_MST_CTRL_3); + data = REG_SET_FIELD(data, BIF0_PCIE_MST_CTRL_3, + CI_SWUS_MAX_READ_REQUEST_SIZE_MODE, 1); + data = REG_SET_FIELD(data, BIF0_PCIE_MST_CTRL_3, + CI_SWUS_MAX_READ_REQUEST_SIZE_PRIV, 1); - if (def != data) - WREG32_SOC15(NBIO, 0, regBIF0_PCIE_MST_CTRL_3, data); + if (def != data) + WREG32_SOC15(NBIO, 0, regBIF0_PCIE_MST_CTRL_3, data); } |