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| author | Fugang Duan <fugang.duan@nxp.com> | 2018-01-02 12:11:52 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2018-01-24 09:20:30 +0300 |
| commit | 13d6eb20fc79a1e606307256dad4098375539a09 (patch) | |
| tree | baa432a295e9a72e589696a6b250c72e1bcba369 /drivers/spi | |
| parent | fe34fbf93f87e9e0f78eeeb6f21b2fc310cb6080 (diff) | |
| download | linux-13d6eb20fc79a1e606307256dad4098375539a09.tar.xz | |
i2c: imx-lpi2c: add runtime pm support
Add runtime pm support to dynamically manage the clock to avoid enable/disable
clock in frequently that can improve the i2c bus transfer performance.
And use pm_runtime_force_suspend/resume() instead of lpi2c_imx_suspend/resume().
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/spi')
0 files changed, 0 insertions, 0 deletions