On Mon, Sep 07, 2026 at 02:58:41PM +0530, Kuldeep Singh wrote:
Add "qcom.tz.tpm" (QCOMTEE_TPM_UID) to qtee_services[] so the TPM TA is enumerated as a TEE-bus device, allowing a client driver to bind to it via its generated UUID.
Signed-off-by: Kuldeep Singh kuldeep.singh@oss.qualcomm.com
drivers/tee/qcomtee/call.c | 4 +++- drivers/tee/qcomtee/qcomtee_msg.h | 2 ++ 2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/tee/qcomtee/call.c b/drivers/tee/qcomtee/call.c index 4212572ff54b..aca4e8c6e37b 100644 --- a/drivers/tee/qcomtee/call.c +++ b/drivers/tee/qcomtee/call.c @@ -753,7 +753,9 @@ static const uuid_t qtee_service_uuid_ns = UUID_INIT(0xe1b48857, 0x6154, 0x49f9, static const struct qtee_service qtee_services[] = { { "qcom.tz.uefisecapp",
QCOMTEE_UEFI_SEC_UID }
QCOMTEE_UEFI_SEC_UID },- { "qcom.tz.tpm",
QCOMTEE_TPM_UID }}; static void qtee_release_service(struct device *dev) diff --git a/drivers/tee/qcomtee/qcomtee_msg.h b/drivers/tee/qcomtee/qcomtee_msg.h index ecaf8db67d45..87f1c257a877 100644 --- a/drivers/tee/qcomtee/qcomtee_msg.h +++ b/drivers/tee/qcomtee/qcomtee_msg.h @@ -106,6 +106,8 @@ union qcomtee_msg_arg { #define QTEE_VERSION_GET_PATCH(x) ((x) >> 0 & 0xfffU) #define QCOMTEE_UEFI_SEC_UID 413 +#define QCOMTEE_TPM_UID 81
/* Response types as returned from qcomtee_object_invoke_ctx_invoke(). */ /* The message contains a callback request. */
-- 2.34.1
Reviewed-by: Jarkko Sakkinen jarkko@kernel.org
BR, Jarkko