drm/bridge: analogix_dp: Don't read EDID if panel present

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If there's a panel connected to the analogix_dp bridge, rely on
the panel driver for modes, rather than reading EDID *and* calling
get_modes() on the panel.

This allows panels with a valid EDID to read it in the panel driver
(e.g. simple_panel), and panels with invalid EDID to homebrew modes
in their get_modes implementation.

Signed-off-by: Sean Paul <seanpaul@chromium.org>

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Sean Paul 2016-08-24 10:58:26 -04:00 • committed by Archit Taneja

parent 0d97ad03f4

commit 8c77e2c2a4

1 changed files with 10 additions and 8 deletions

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drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

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