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| author | Pierre-Yves MORDRET <pierre-yves.mordret@st.com> | 2018-04-11 16:24:58 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2018-04-30 11:39:28 +0300 |
| commit | 562de4ff4cd2beb1bd3a1581e22623f05b114c97 (patch) | |
| tree | 2e3905b504a388f5347dfb7647c2d1bfccb5a61f /drivers/i2c/busses/i2c-at91.c | |
| parent | 7ecc8cfde553b92f897bd60b21bf53de9277e3aa (diff) | |
| download | linux-562de4ff4cd2beb1bd3a1581e22623f05b114c97.tar.xz | |
i2c: i2c-stm32f7: Implement I2C release mechanism
Feature prevents I2C lock-ups. Mechanism resets I2C state machine
and releases SCL/SDA signals but preserves I2C registers.
Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-at91.c')
0 files changed, 0 insertions, 0 deletions