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| author | Francisco Jerez <currojerez@riseup.net> | 2010-07-13 15:50:23 +0200 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2010-07-26 11:42:13 +1000 |
| commit | 3c7066bca990a440b512663f89680bd1c1cae6c1 (patch) | |
| tree | b996194c7560ef735dda344f6feea20677be2ee5 /drivers/gpu/drm/nouveau/nouveau_mem.c | |
| parent | 20b240059297d1748f6120f432d0db0db9115c32 (diff) | |
| download | kernel_samsung_smdk4412-3c7066bca990a440b512663f89680bd1c1cae6c1.zip kernel_samsung_smdk4412-3c7066bca990a440b512663f89680bd1c1cae6c1.tar.gz kernel_samsung_smdk4412-3c7066bca990a440b512663f89680bd1c1cae6c1.tar.bz2 | |
drm/nouveau: Add some PFB register defines.
Also collect all the PFB registers in a single place and remove some
duplicated definitions.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_mem.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_mem.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c index 5c48b1e..568bcc2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_mem.c +++ b/drivers/gpu/drm/nouveau/nouveau_mem.c @@ -260,19 +260,19 @@ nouveau_mem_close(struct drm_device *dev) static uint32_t nouveau_mem_detect_nv04(struct drm_device *dev) { - uint32_t boot0 = nv_rd32(dev, NV03_BOOT_0); + uint32_t boot0 = nv_rd32(dev, NV04_PFB_BOOT_0); if (boot0 & 0x00000100) return (((boot0 >> 12) & 0xf) * 2 + 2) * 1024 * 1024; - switch (boot0 & NV03_BOOT_0_RAM_AMOUNT) { - case NV04_BOOT_0_RAM_AMOUNT_32MB: + switch (boot0 & NV04_PFB_BOOT_0_RAM_AMOUNT) { + case NV04_PFB_BOOT_0_RAM_AMOUNT_32MB: return 32 * 1024 * 1024; - case NV04_BOOT_0_RAM_AMOUNT_16MB: + case NV04_PFB_BOOT_0_RAM_AMOUNT_16MB: return 16 * 1024 * 1024; - case NV04_BOOT_0_RAM_AMOUNT_8MB: + case NV04_PFB_BOOT_0_RAM_AMOUNT_8MB: return 8 * 1024 * 1024; - case NV04_BOOT_0_RAM_AMOUNT_4MB: + case NV04_PFB_BOOT_0_RAM_AMOUNT_4MB: return 4 * 1024 * 1024; } @@ -318,10 +318,10 @@ nouveau_mem_detect(struct drm_device *dev) dev_priv->vram_size = nouveau_mem_detect_nforce(dev); } else if (dev_priv->card_type < NV_50) { - dev_priv->vram_size = nv_rd32(dev, NV04_FIFO_DATA); - dev_priv->vram_size &= NV10_FIFO_DATA_RAM_AMOUNT_MB_MASK; + dev_priv->vram_size = nv_rd32(dev, NV04_PFB_FIFO_DATA); + dev_priv->vram_size &= NV10_PFB_FIFO_DATA_RAM_AMOUNT_MB_MASK; } else { - dev_priv->vram_size = nv_rd32(dev, NV04_FIFO_DATA); + dev_priv->vram_size = nv_rd32(dev, NV04_PFB_FIFO_DATA); dev_priv->vram_size |= (dev_priv->vram_size & 0xff) << 32; dev_priv->vram_size &= 0xffffffff00ll; if (dev_priv->chipset == 0xaa || dev_priv->chipset == 0xac) { |