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| author | JC Kuo <jckuo@nvidia.com> | 2021-01-20 15:34:05 +0800 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2021-06-03 14:49:33 +0200 |
| commit | c339605cb0f6d33c9dc8ca73033c665573149f29 (patch) | |
| tree | 779ce126c51cddec64bacb6367b54550ddfee2d3 /drivers/mmc | |
| parent | 2352fdb0d35e030089bf473b6e21b3f08895b33b (diff) | |
| download | linux-c339605cb0f6d33c9dc8ca73033c665573149f29.tar.bz2 | |
phy: tegra: xusb: Add Tegra210 lane_iddq operation
As per Tegra210 TRM, before changing lane assignments, driver should
keep lanes in IDDQ and sleep state; after changing lane assignments,
driver should bring lanes out of IDDQ.
This commit implements the required operations.
Signed-off-by: JC Kuo <jckuo@nvidia.com>
Acked-By: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/mmc')
0 files changed, 0 insertions, 0 deletions