[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
More information about the U-Boot
mailing list