diff options
| author | Sowjanya Komatineni <skomatineni@nvidia.com> | 2020-07-27 23:57:22 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2020-07-28 19:32:32 +0300 |
| commit | 0d722620986722208c6bc2a67f5d68aa73b7cd5f (patch) | |
| tree | 6eead590290d6df34b990d6679fae26fe5fd5d94 /drivers/irqchip | |
| parent | 42aa38b54e35216351e52bb03382a38edc6f1bb8 (diff) | |
| download | linux-0d722620986722208c6bc2a67f5d68aa73b7cd5f.tar.xz | |
i2c: tegra: Fix runtime resume to re-init VI I2C
VI I2C is on host1x bus and is part of VE power domain.
During suspend/resume VE power domain goes through power off/on.
So, controller reset followed by i2c re-initialization is required
after the domain power up.
This patch fixes it.
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/irqchip')
0 files changed, 0 insertions, 0 deletions