diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2008-09-18 16:07:41 -0400 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2008-09-18 16:07:41 -0400 |
| commit | 34af71c42a66e5ef6a9a08250ca541030ca3cc4f (patch) | |
| tree | 13d9f716250ec5fd5491571b43f00cda98bd0727 /shared-core | |
| parent | e1e782af5ddafdd24a4cf741139bb0b8e682e543 (diff) | |
radeon: add function to configure PCIE lanes
Diffstat (limited to 'shared-core')
| -rw-r--r-- | shared-core/radeon_cp.c | 2 | ||||
| -rw-r--r-- | shared-core/radeon_drv.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/shared-core/radeon_cp.c b/shared-core/radeon_cp.c index 1ad005b7..b934d3bc 100644 --- a/shared-core/radeon_cp.c +++ b/shared-core/radeon_cp.c @@ -235,7 +235,7 @@ void RADEON_WRITE_PLL(struct drm_radeon_private *dev_priv, int addr, uint32_t da radeon_pll_errata_after_data(dev_priv); } -static u32 RADEON_READ_PCIE(drm_radeon_private_t *dev_priv, int addr) +u32 RADEON_READ_PCIE(drm_radeon_private_t *dev_priv, int addr) { RADEON_WRITE8(RADEON_PCIE_INDEX, addr & 0xff); return RADEON_READ(RADEON_PCIE_DATA); diff --git a/shared-core/radeon_drv.h b/shared-core/radeon_drv.h index 82d9d001..25a07e30 100644 --- a/shared-core/radeon_drv.h +++ b/shared-core/radeon_drv.h @@ -1298,6 +1298,7 @@ int radeon_resume(struct drm_device *dev); extern u32 RADEON_READ_PLL(struct drm_radeon_private *dev_priv, int addr); extern void RADEON_WRITE_PLL(struct drm_radeon_private *dev_priv, int addr, uint32_t data); +extern u32 RADEON_READ_PCIE(drm_radeon_private_t *dev_priv, int addr); #define RADEON_WRITE_P(reg, val, mask) \ do { \ |