tree 4d7b7240ea4eecf8c81c0bf9a2e0ae35eb263f56
parent ee51c33714fd7b6c2934286b80bda2198f935960
author Anson Huang <Anson.Huang@nxp.com> 1547519644 +0800
committer Anson Huang <Anson.Huang@nxp.com> 1547693388 +0800

imx: add imx8qm/imx8qx SRTC SIP runtime service support

On i.MX8QM/i.MX8QX with system controller inside, the SRTC is
managed by SCFW(system controller firmware) and some functions
like setting SRTC's time etc. can ONLY be requested from secure
world, so SIP runtime service is needed for such kind of operations,
this patch adds SRTC SIP runtime service support for i.MX8QM and
i.MX8QX.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>