diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2008-10-17 01:19:33 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2008-10-17 23:10:54 +0200 |
| commit | b2ceddfa52cbeb244b90096f1e8d3e9f7e0ce299 (patch) | |
| tree | 85d16b999760daaff85f68feafe7bfbbd60fa8f8 /drivers/gpu | |
| parent | drm/radeon: add support for RS740 IGP chipsets. (diff) | |
| download | linux-b2ceddfa52cbeb244b90096f1e8d3e9f7e0ce299.tar.xz linux-b2ceddfa52cbeb244b90096f1e8d3e9f7e0ce299.zip | |
radeon: add RS400 family support.
This adds support for the RS400 family of IGPs for Intel CPUs.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_cp.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.h | 1 |
2 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cp.c b/drivers/gpu/drm/radeon/radeon_cp.c index e6e0c2933efd..a83d7615ba7f 100644 --- a/drivers/gpu/drm/radeon/radeon_cp.c +++ b/drivers/gpu/drm/radeon/radeon_cp.c @@ -133,9 +133,10 @@ static void radeon_write_agp_base(drm_radeon_private_t *dev_priv, u64 agp_base) } else if ((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_RV515) { R500_WRITE_MCIND(R520_MC_AGP_BASE, agp_base_lo); R500_WRITE_MCIND(R520_MC_AGP_BASE_2, agp_base_hi); - } else if ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS480) { + } else if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS400) || + ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS480)) { RADEON_WRITE(RADEON_AGP_BASE, agp_base_lo); - RADEON_WRITE(RS480_AGP_BASE_2, 0); + RADEON_WRITE(RS480_AGP_BASE_2, agp_base_hi); } else { RADEON_WRITE(RADEON_AGP_BASE, agp_base_lo); if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R200) @@ -352,6 +353,7 @@ static void radeon_cp_load_microcode(drm_radeon_private_t * dev_priv) ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_R350) || ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV350) || ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV380) || + ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS400) || ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS480)) { DRM_INFO("Loading R300 Microcode\n"); for (i = 0; i < 256; i++) { diff --git a/drivers/gpu/drm/radeon/radeon_drv.h b/drivers/gpu/drm/radeon/radeon_drv.h index 9d752bc0602b..9278429af9ed 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.h +++ b/drivers/gpu/drm/radeon/radeon_drv.h @@ -123,6 +123,7 @@ enum radeon_family { CHIP_RV380, CHIP_R420, CHIP_RV410, + CHIP_RS400, CHIP_RS480, CHIP_RS690, CHIP_RS740, |