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| author | Alex Deucher <alexdeucher@gmail.com> | 2010-09-29 11:37:41 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-10-06 11:46:25 +1000 |
| commit | 48dfaaeb6637240af3089bf9b7a00a6cf24e0182 (patch) | |
| tree | 7f82ed838581ff1f8db41e4a9d3c41cb47dc46cc /drivers/gpu/drm/radeon/radeon_mode.h | |
| parent | f28488c282d8916b9b6190cc41714815bbaf97d5 (diff) | |
| download | kernel_samsung_smdk4412-48dfaaeb6637240af3089bf9b7a00a6cf24e0182.zip kernel_samsung_smdk4412-48dfaaeb6637240af3089bf9b7a00a6cf24e0182.tar.gz kernel_samsung_smdk4412-48dfaaeb6637240af3089bf9b7a00a6cf24e0182.tar.bz2 | |
drm/radeon/kms: remove new pll algo
The recent changes to the old algo (prefer high post div)
coupled with the range and precision limitations of using
fixed point with the new algo make the new algo less
useful. So drop the new algo. This should work as well
or better than the old new/old combinations and simplifies
the code a lot.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=30218
among others.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_mode.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_mode.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index 8707cd6..29f5517 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -144,12 +144,6 @@ struct radeon_tmds_pll { #define RADEON_PLL_USE_POST_DIV (1 << 6) #define RADEON_PLL_IS_LCD (1 << 7) -/* pll algo */ -enum radeon_pll_algo { - PLL_ALGO_LEGACY, - PLL_ALGO_NEW -}; - struct radeon_pll { /* reference frequency */ uint32_t reference_freq; @@ -182,8 +176,6 @@ struct radeon_pll { /* pll id */ uint32_t id; - /* pll algo */ - enum radeon_pll_algo algo; }; struct radeon_i2c_chan { @@ -346,7 +338,6 @@ struct radeon_encoder_atom_dig { /* atom lvds */ uint32_t lvds_misc; uint16_t panel_pwr_delay; - enum radeon_pll_algo pll_algo; struct radeon_atom_ss *ss; /* panel mode */ struct drm_display_mode native_mode; |