drm/radeon/kms: more r4xx lvds fixes
Grab pll ref div from regs at driver init. r4xx seems very
picky about the dividers for the pll driving lvds.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
index 1058ed0..b82ede9 100644
--- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
@@ -819,8 +819,8 @@
use_bios_divs = true;
}
}
- pll_flags |= RADEON_PLL_USE_REF_DIV;
}
+ pll_flags |= RADEON_PLL_USE_REF_DIV;
}
}
}