diff options
author | Lucas Stach <l.stach@pengutronix.de> | 2016-08-16 05:48:49 -0400 |
---|---|---|
committer | Lucas Stach <l.stach@pengutronix.de> | 2016-09-15 09:29:34 -0400 |
commit | 99f861bc83ab87b9ab3a404e7d7befe3837220a5 (patch) | |
tree | ae10bb80dec3a2a3fb9a643e83c692db409cb1cd /drivers/gpu | |
parent | 99aeeb7c58b24121e7951ef239ccf0626d4d566b (diff) |
drm/etnaviv: move linear window setup into etnaviv_iommuv1_restore
It is only relevant for the V1 MMU, so we should not do this in the
common code.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Diffstat (limited to 'drivers/gpu')
-rw-r--r-- | drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 9 | ||||
-rw-r--r-- | drivers/gpu/drm/etnaviv/etnaviv_iommu.c | 7 |
2 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c index 6828fc17eec3..0dde3f7fc678 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c | |||
@@ -568,14 +568,7 @@ static void etnaviv_gpu_hw_init(struct etnaviv_gpu *gpu) | |||
568 | gpu_write(gpu, VIVS_MC_BUS_CONFIG, bus_config); | 568 | gpu_write(gpu, VIVS_MC_BUS_CONFIG, bus_config); |
569 | } | 569 | } |
570 | 570 | ||
571 | /* set base addresses */ | 571 | /* setup the MMU */ |
572 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_RA, gpu->memory_base); | ||
573 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_FE, gpu->memory_base); | ||
574 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_TX, gpu->memory_base); | ||
575 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_PEZ, gpu->memory_base); | ||
576 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_PE, gpu->memory_base); | ||
577 | |||
578 | /* setup the MMU page table pointers */ | ||
579 | etnaviv_iommuv1_restore(gpu); | 572 | etnaviv_iommuv1_restore(gpu); |
580 | 573 | ||
581 | /* Start command processor */ | 574 | /* Start command processor */ |
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_iommu.c b/drivers/gpu/drm/etnaviv/etnaviv_iommu.c index 35f365f50e18..912a290a4e9c 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_iommu.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_iommu.c | |||
@@ -202,6 +202,13 @@ void etnaviv_iommuv1_restore(struct etnaviv_gpu *gpu) | |||
202 | to_etnaviv_domain(gpu->mmu->domain); | 202 | to_etnaviv_domain(gpu->mmu->domain); |
203 | u32 pgtable; | 203 | u32 pgtable; |
204 | 204 | ||
205 | /* set base addresses */ | ||
206 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_RA, gpu->memory_base); | ||
207 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_FE, gpu->memory_base); | ||
208 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_TX, gpu->memory_base); | ||
209 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_PEZ, gpu->memory_base); | ||
210 | gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_PE, gpu->memory_base); | ||
211 | |||
205 | /* set page table address in MC */ | 212 | /* set page table address in MC */ |
206 | pgtable = (u32)etnaviv_domain->pgtable.paddr; | 213 | pgtable = (u32)etnaviv_domain->pgtable.paddr; |
207 | 214 | ||