diff options
author | Ben Skeggs <bskeggs@redhat.com> | 2015-08-20 14:54:08 +1000 |
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committer | Ben Skeggs <bskeggs@redhat.com> | 2015-08-28 12:40:14 +1000 |
commit | 822ad79fa40070fc36cae2ad929ab0c409919080 (patch) | |
tree | 7ec7d45303bbff00ff93e4ccbbf92b8ea4df60ee /drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.c | |
parent | 14caba447c9a22ceb0400e964f585e5ffff5f0b8 (diff) | |
download | blackbird-op-linux-822ad79fa40070fc36cae2ad929ab0c409919080.tar.gz blackbird-op-linux-822ad79fa40070fc36cae2ad929ab0c409919080.zip |
drm/nouveau/clk: switch to device pri macros
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.c index eb4a8affd0ec..32d59f40f5d3 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv40.c @@ -48,7 +48,8 @@ nv40_domain[] = { static u32 read_pll_1(struct nv40_clk *clk, u32 reg) { - u32 ctrl = nv_rd32(clk, reg + 0x00); + struct nvkm_device *device = clk->base.subdev.device; + u32 ctrl = nvkm_rd32(device, reg + 0x00); int P = (ctrl & 0x00070000) >> 16; int N = (ctrl & 0x0000ff00) >> 8; int M = (ctrl & 0x000000ff) >> 0; @@ -63,8 +64,9 @@ read_pll_1(struct nv40_clk *clk, u32 reg) static u32 read_pll_2(struct nv40_clk *clk, u32 reg) { - u32 ctrl = nv_rd32(clk, reg + 0x00); - u32 coef = nv_rd32(clk, reg + 0x04); + struct nvkm_device *device = clk->base.subdev.device; + u32 ctrl = nvkm_rd32(device, reg + 0x00); + u32 coef = nvkm_rd32(device, reg + 0x04); int N2 = (coef & 0xff000000) >> 24; int M2 = (coef & 0x00ff0000) >> 16; int N1 = (coef & 0x0000ff00) >> 8; @@ -104,11 +106,12 @@ static int nv40_clk_read(struct nvkm_clk *obj, enum nv_clk_src src) { struct nv40_clk *clk = container_of(obj, typeof(*clk), base); - u32 mast = nv_rd32(clk, 0x00c040); + struct nvkm_device *device = clk->base.subdev.device; + u32 mast = nvkm_rd32(device, 0x00c040); switch (src) { case nv_clk_src_crystal: - return nv_device(clk)->crystal; + return device->crystal; case nv_clk_src_href: return 100000; /*XXX: PCIE/AGP differ*/ case nv_clk_src_core: @@ -191,12 +194,13 @@ static int nv40_clk_prog(struct nvkm_clk *obj) { struct nv40_clk *clk = container_of(obj, typeof(*clk), base); - nv_mask(clk, 0x00c040, 0x00000333, 0x00000000); - nv_wr32(clk, 0x004004, clk->npll_coef); - nv_mask(clk, 0x004000, 0xc0070100, clk->npll_ctrl); - nv_mask(clk, 0x004008, 0xc007ffff, clk->spll); + struct nvkm_device *device = clk->base.subdev.device; + nvkm_mask(device, 0x00c040, 0x00000333, 0x00000000); + nvkm_wr32(device, 0x004004, clk->npll_coef); + nvkm_mask(device, 0x004000, 0xc0070100, clk->npll_ctrl); + nvkm_mask(device, 0x004008, 0xc007ffff, clk->spll); mdelay(5); - nv_mask(clk, 0x00c040, 0x00000333, clk->ctrl); + nvkm_mask(device, 0x00c040, 0x00000333, clk->ctrl); return 0; } |