From 99f861bc83ab87b9ab3a404e7d7befe3837220a5 Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Tue, 16 Aug 2016 11:48:49 +0200 Subject: [PATCH] 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 --- drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 9 +-------- 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) gpu_write(gpu, VIVS_MC_BUS_CONFIG, bus_config); } - /* set base addresses */ - gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_RA, gpu->memory_base); - gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_FE, gpu->memory_base); - gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_TX, gpu->memory_base); - gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_PEZ, gpu->memory_base); - gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_PE, gpu->memory_base); - - /* setup the MMU page table pointers */ + /* setup the MMU */ etnaviv_iommuv1_restore(gpu); /* 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) to_etnaviv_domain(gpu->mmu->domain); u32 pgtable; + /* set base addresses */ + gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_RA, gpu->memory_base); + gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_FE, gpu->memory_base); + gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_TX, gpu->memory_base); + gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_PEZ, gpu->memory_base); + gpu_write(gpu, VIVS_MC_MEMORY_BASE_ADDR_PE, gpu->memory_base); + /* set page table address in MC */ pgtable = (u32)etnaviv_domain->pgtable.paddr; -- GitLab