Re: [PATCH 13/14] drm/bridge: analogix_dp: only read AUX status when an error occured

2024-06-10 Thread Robert Foss
On Fri, May 3, 2024 at 5:13 PM Lucas Stach wrote: > > 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 occured and we can expect a different status > than OK. > > Signed-off-by:

[PATCH 13/14] drm/bridge: analogix_dp: only read AUX status when an error occured

2024-05-03 Thread Lucas Stach
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 occured and we can expect a different status than OK. Signed-off-by: Lucas Stach --- drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c