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Unverified Commit e857142b authored by Lucas Stach's avatar Lucas Stach Committed by Robert Foss
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drm/bridge: analogix_dp: only read AUX status when an error occured


All AUX error responses raise the AUX_ERR interrupt, so there is no
need to read the AUX status register in normal operation. Only read
the status when an error occurred and we can expect a different
status than OK.

Signed-off-by: default avatarLucas Stach <l.stach@pengutronix.de>
Reviewed-by: default avatarRobert Foss <rfoss@kernel.org>
Tested-by: default avatarHeiko Stuebner <heiko@sntech.de>
Signed-off-by: default avatarRobert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240619182200.3752465-13-l.stach@pengutronix.de
parent 0fa5e37f
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