[PATCHv2] drivers: tee: i2c trampoline driver

Simon Glass sjg at chromium.org
Tue Dec 29 04:32:57 CET 2020


hI Jorge,

On Mon, 28 Dec 2020 at 05:17, Jorge Ramirez-Ortiz <jorge at foundries.io> wrote:
>
> This commit gives the secure world access to the I2C bus so it can
> communicate with I2C slaves (tipically those would be secure elements
> like the NXP SE050).
>
> Signed-off-by: Jorge Ramirez-Ortiz <jorge at foundries.io>
> ---
>  drivers/tee/optee/Makefile               |  1 +
>  drivers/tee/optee/i2c.c                  | 88 ++++++++++++++++++++++++
>  drivers/tee/optee/optee_msg.h            | 21 ++++++
>  drivers/tee/optee/optee_msg_supplicant.h |  5 ++
>  drivers/tee/optee/optee_private.h        | 12 ++++
>  drivers/tee/optee/supplicant.c           |  3 +
>  6 files changed, 130 insertions(+)
>  create mode 100644 drivers/tee/optee/i2c.c

I think you missed the change log.

Also please see my comment in the original patch about a test for optee.

Regards,
Simo
n


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