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| author | José Roberto de Souza <jose.souza@intel.com> | 2023-03-01 12:10:53 -0800 |
|---|---|---|
| committer | Radhakrishna Sripada <radhakrishna.sripada@intel.com> | 2023-03-09 09:44:53 -0800 |
| commit | c4298d15778bf21eb4834768f04c0dcf7975dec2 (patch) | |
| tree | ff416af67d9417008a65ddfe87cf3c2589576e6d /tools/perf/scripts/python | |
| parent | 561b31acfd65502a2cda2067513240fc57ccdbdc (diff) | |
drm/i915/display/mtl: Program latch to phy reset
Latch reset of phys during DC9 and when driver is unloaded to avoid
phy reset.
Specification ask us to program it closer to the step that enables
DC9 in DC_STATE_EN but doing this way allow us to sanitize the phy
latch during driver load.
BSpec: 49197
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230301201053.928709-6-radhakrishna.sripada@intel.com
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions