diff options
| author | Ethan Geller <ethang@valvesoftware.com> | 2023-11-16 21:31:48 +0000 |
|---|---|---|
| committer | Ethan Geller <ethang@valvesoftware.com> | 2023-11-16 21:31:48 +0000 |
| commit | c0c65da7ca4b0a4f93272f5e932dd7eed90703c8 (patch) | |
| tree | 1b0cd006f70df8c348ae81b832cc32a8d845a066 /drivers/mtd/nand/onenand/omap2.c | |
| parent | d418de2c82f22130b3411ca5334013fa9e2de31f (diff) | |
| download | linux-c0c65da7ca4b0a4f93272f5e932dd7eed90703c8.tar.gz | |
Fix for Max98388 issue where speakers would not be powered on when we resume from S3.
The issue was that when we flush the regmap to the amp on resume, we were also flushing a value of 1 to the SW_RESET pin. Theoretically, this is fixed by marking the SW_RESET register volatile. However, we did not observe a fix after marking the register volatile, so we opted for a more complete fix of ensuring SW_RESET is zero in our regmap after we have waited for the reset loop to be complete.
Diffstat (limited to 'drivers/mtd/nand/onenand/omap2.c')
0 files changed, 0 insertions, 0 deletions