diff options
| author | Scott Collyer <scollyer@google.com> | 2021-02-08 21:10:49 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-04-02 18:51:59 +0000 |
| commit | ac04e07d387782fc91a8758890570c13adfb7d81 (patch) | |
| tree | e1885c50e20ecada1d3a98138ec3e00da91e2023 /OWNERS | |
| parent | 651debfcc8ca9bdd02ac1583cf114cbaf5ad9b27 (diff) | |
| download | chrome-ec-ac04e07d387782fc91a8758890570c13adfb7d81.tar.gz | |
usb_mux: ps8822: Add support to adjust rx DP EQ setting
This CL modifies the PS8822 usb_mux driver to support multiple pages
(there is a page 0, 1, and 2 for this chip). The usb_mux driver only
needs access to page 0, but page 1 access is needed for DP EQ
settings.
In addition this CL adds a new driver function to allow setting of the
DP Rx equalization gain value.
BUG=b:178656398
BRANCH=None
TEST=tested on quiche and verified the register is programmed when DP
mode is active.
Signed-off-by: Scott Collyer <scollyer@google.com>
Change-Id: I65cb2fc2c982b01537eb60c0b9da30f4363419aa
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2686918
Tested-by: Scott Collyer <scollyer@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Commit-Queue: Scott Collyer <scollyer@chromium.org>
Diffstat (limited to 'OWNERS')
0 files changed, 0 insertions, 0 deletions