[PATCH] tpm2: ftpm: add the device in the OP-TEE services list

[Jens Wiklander]

On Thu, Jan 19, 2023 at 3:36 PM Ilias Apalodimas
<ilias.apalodimas at linaro.org> wrote:
>
> commit fe8a4ed0111073 ("tee: optee: discover services dependent on tee-supplicant")
> is trying to automatically scan and add TAs that are presented on pseudo
> bus from the secure world.
> In orer to be able to list and compare the scanned devices the available drivers
In order to...

> have to register themselves on the op-tee service list.
>
> Signed-off-by: Ilias Apalodimas <ilias.apalodimas at linaro.org>
> ---
>  drivers/tpm/tpm2_ftpm_tee.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/tpm/tpm2_ftpm_tee.c b/drivers/tpm/tpm2_ftpm_tee.c
> index 3c4c12983daa..f0deaec5b076 100644
> --- a/drivers/tpm/tpm2_ftpm_tee.c
> +++ b/drivers/tpm/tpm2_ftpm_tee.c
> @@ -18,10 +18,12 @@
>  #include <log.h>
>  #include <tpm-v2.h>
>  #include <tee.h>
> +#include <tee/optee_service.h>
>
>  #include "tpm_tis.h"
>  #include "tpm2_ftpm_tee.h"
>
> +OPTEE_SERVICE_DRIVER(optee_ftpm, TA_FTPM_UUID, "ftpm_tee");
>  /**
>   * ftpm_tee_transceive() - send fTPM commands and retrieve fTPM response.
>   * @sendbuf - address of the data to send, byte by byte
> --
> 2.38.1
>

With the spelling error in the commit message fixed.

Reviewed-by: Jens Wiklander <jens.wiklander at linaro.org>

Cheers,
Jens