| commit | f09220041851d585a26063ff13a0cd1d2afc0629 | [log] [tgz] |
|---|---|---|
| author | Derek Lai <Derek.Lai@amd.com> | Wed May 22 14:49:23 2019 +0800 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Jun 11 12:49:38 2019 -0500 |
| tree | 2c3eb4d619126cfe916f5d2ab2217829b862cab0 | |
| parent | 0bfb01ce90c69825ddd8d84d77df11d47d263fd3 [diff] |
drm/amd/display: add i2c_hw_Status check to make sure as HW I2c in use 1. Add i2c_hw_Status check to make sure when HW i2c is in use. 2. Don't reset HW engine in is_hw_busy() and instead do this in process_transaction() because SW i2c does not check if hw i2c is in use Signed-off-by: Derek Lai <Derek.Lai@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>