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Enable i2c device access from OP-TEE RPC

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Extends the OP-TEE RPC protocol to enable I2C device access. This allows
 a driver in secure world to access devices on a normal world I2C bus.
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Merge tag 'optee-i2c-for-v5.10' of git://git.linaro.org/people/jens.wiklander/linux-tee into arm/drivers

Enable i2c device access from OP-TEE RPC

Extends the OP-TEE RPC protocol to enable I2C device access. This allows
a driver in secure world to access devices on a normal world I2C bus.

* tag 'optee-i2c-for-v5.10' of git://git.linaro.org/people/jens.wiklander/linux-tee:
  drivers: optee: allow op-tee to access devices on the i2c bus

Link: https://lore.kernel.org/r/20200821100532.GA1868056@jade
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2020-08-21 09:20:00 -07:00
commit 0f863bb6b8
3 changed files with 117 additions and 0 deletions
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