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authorAlex Deucher <alexdeucher@gmail.com>2011-01-07 02:49:34 +0300
committerDave Airlie <airlied@redhat.com>2011-01-07 07:11:13 +0300
commit3313e3d4333ccbf8bd7c816775cfe9aca623bd8a (patch)
tree541755e1eb2f582dc6e2d3cf7abedab0820377d9 /drivers/gpu/drm/radeon/r300.c
parentf598aa7593427ffe3a61e7767c34bd695a5e7ed0 (diff)
downloadlinux-3313e3d4333ccbf8bd7c816775cfe9aca623bd8a.tar.xz
drm/radeon/kms: add pcie get/set lane support for r6xx/r7xx/evergreen
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r300.c')
-rw-r--r--drivers/gpu/drm/radeon/r300.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c
index 23fee54c3b75..fae5e709f270 100644
--- a/drivers/gpu/drm/radeon/r300.c
+++ b/drivers/gpu/drm/radeon/r300.c
@@ -558,10 +558,7 @@ int rv370_get_pcie_lanes(struct radeon_device *rdev)
/* FIXME wait for idle */
- if (rdev->family < CHIP_R600)
- link_width_cntl = RREG32_PCIE(RADEON_PCIE_LC_LINK_WIDTH_CNTL);
- else
- link_width_cntl = RREG32_PCIE_P(RADEON_PCIE_LC_LINK_WIDTH_CNTL);
+ link_width_cntl = RREG32_PCIE(RADEON_PCIE_LC_LINK_WIDTH_CNTL);
switch ((link_width_cntl & RADEON_PCIE_LC_LINK_WIDTH_RD_MASK) >> RADEON_PCIE_LC_LINK_WIDTH_RD_SHIFT) {
case RADEON_PCIE_LC_LINK_WIDTH_X0: