On 06/10, Bjorn Andersson wrote:
> PAS command 10 is used to assert and deassert the MSS reset via
> TrustZone, expose this as a reset-controller to follow the non-secure
> case where GCC exposes this control.
>
> Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
> ---
> .../devicetree/bindings/firmware/qcom,scm.txt | 6 ++++
> drivers/firmware/qcom_scm-32.c | 13 +++++++++
> drivers/firmware/qcom_scm-64.c | 17 +++++++++++
> drivers/firmware/qcom_scm.c | 34 ++++++++++++++++++++++
> drivers/firmware/qcom_scm.h | 2 ++
We should add some sort of select for the reset controller
config in SCM?
> diff --git a/drivers/firmware/qcom_scm.c b/drivers/firmware/qcom_scm.c
> index 79bb0b00577e..b0119535c0fb 100644
> --- a/drivers/firmware/qcom_scm.c
> +++ b/drivers/firmware/qcom_scm.c
> @@ -21,6 +21,7 @@
>
> +
> +static struct reset_control_ops qcom_scm_pas_reset_ops = {
const?
> + .assert = qcom_scm_pas_reset_assert,
> + .deassert = qcom_scm_pas_reset_deassert,
> +};
> +
> static int qcom_scm_probe(struct platform_device *pdev)
> {
> struct qcom_scm *scm;
--
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