[Bug 76564] [AMD Fusion E-350] HDMI refresh rates doesn't match expectations
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Sat Mar 29 05:42:03 PDT 2014
https://bugs.freedesktop.org/show_bug.cgi?id=76564
--- Comment #33 from jeroen <jeroenk61 at hotmail.com> ---
The PLL struct values are on my system:
pll_in_min=675,
pll_in_max=5000,
pll_out_min=64800,
pll_out_max=120000,
lcd_pll_out_min=0,
lcd_pll_out_max=120000,
min_ref_div=2,
max_ref_div=1023,
min_post_div=2,
max_post_div=127,
min_feedback_div=4,
max_feedback_div=2047,
min_frac_feedback_div=0,
max_frac_feedback_div=9,
best_vco=0,
reference_freq=10000,
reference_div=0,
post_div=0,
flags=1040
I guess this means that for 148.5MHz the post_div has to be 5,6,7 or 8? Also if
I understand the code correctly the ref_div is always 2 as the fb fraction is
used?
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