Re: [PATCH v9 1/6] firmware: qcom_scm: ipq5332: add support to pass metadata size

From: Dmitry Baryshkov

Date: Tue Jan 06 2026 - 11:11:47 EST


On Tue, Jan 06, 2026 at 04:24:07PM +0530, Varadarajan Narayanan wrote:
> From: Manikanta Mylavarapu <quic_mmanikan@xxxxxxxxxxx>
>
> IPQ5332 security software running under trustzone requires metadata size.
> With new command support added in TrustZone that includes a size parameter,
> pass metadata size as well.
>
> Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@xxxxxxxxxxx>
> Signed-off-by: Gokul Sriram Palanisamy <gokul.sriram.p@xxxxxxxxxxxxxxxx>
> Signed-off-by: Varadarajan Narayanan <varadarajan.narayanan@xxxxxxxxxxxxxxxx>
> ---
> v9: Added signed-off-by tag
> ---
> drivers/firmware/qcom/qcom_scm.c | 17 +++++++++++++----
> drivers/firmware/qcom/qcom_scm.h | 1 +
> 2 files changed, 14 insertions(+), 4 deletions(-)
>

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>


--
With best wishes
Dmitry