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| author | Matt Roper <matthew.d.roper@intel.com> | 2020-06-12 23:47:34 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2020-08-19 15:23:20 +0300 |
| commit | 5fd73c53701327e725cd4ca70decb5c9a61f3bac (patch) | |
| tree | 6d5fa998fbc98b7e291d320e97b8a0156695191e /drivers/tee | |
| parent | b7c664611789a96dd0bb32e0fd3e9bb405ba1179 (diff) | |
| download | linux-5fd73c53701327e725cd4ca70decb5c9a61f3bac.tar.xz | |
drm/i915: Update bw_buddy pagemask table
A recent bspec update removed the LPDDR4 single channel entry from the
buddy register table, but added a new four-channel entry.
Workaround 1409767108 hasn't been updated with any guidance for four
channel configurations, so we leave that alternate table unchanged for
now.
Bspec 49218
Fixes: 3fa01d642fa7 ("drm/i915/tgl: Program BW_BUDDY registers during display init")
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200612204734.3674650-1-matthew.d.roper@intel.com
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
(cherry picked from commit ecb40d0826fda213ebb58d49e7d5b4752480e130)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/tee')
0 files changed, 0 insertions, 0 deletions