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| author | Alex Deucher <alexdeucher@gmail.com> | 2009-12-04 16:35:57 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-12-08 08:53:25 +1000 |
| commit | 2a008d0ccde4ce59a2714e132d5f86a0771e6422 (patch) | |
| tree | 51eabe644466b3601d77ebd8497e44e747acc981 /drivers/gpu/drm/radeon/atombios_crtc.c | |
| parent | 92cde00cbaf3236ef7ea9bd4f0b43c8c4a3f507f (diff) | |
| download | talos-obmc-linux-2a008d0ccde4ce59a2714e132d5f86a0771e6422.tar.gz talos-obmc-linux-2a008d0ccde4ce59a2714e132d5f86a0771e6422.zip | |
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>
Diffstat (limited to 'drivers/gpu/drm/radeon/atombios_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/atombios_crtc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c index 89ac43881be9..fba3c96b915b 100644 --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -457,9 +457,8 @@ void atombios_crtc_set_pll(struct drm_crtc *crtc, struct drm_display_mode *mode) if (encoder->encoder_type != DRM_MODE_ENCODER_DAC) pll_flags |= RADEON_PLL_NO_ODD_POST_DIV; - if (!ASIC_IS_AVIVO(rdev) - && (encoder->encoder_type == - DRM_MODE_ENCODER_LVDS)) + if (encoder->encoder_type == + DRM_MODE_ENCODER_LVDS) pll_flags |= RADEON_PLL_USE_REF_DIV; } radeon_encoder = to_radeon_encoder(encoder); |
