Commits
Anson Huang committed 22b5cb00521
MLK-12014 ARM: imx: enable necessary clock for RDC recovery from DSM 1. Per design requirement, EXSC for PCIe will need clock to recover RDC setting on resume when M/F mix is off, so we need to enable PCIe LPCG before entering DSM. 2. As M4 clock is disabled in low power mode, after exit from DSM, A7 needs to restore TCM for M4, but without M4 clock, this operation never success, so we enable A7 wakeup sources for M4 as well during DSM, after exit DSM, M4's original wakeup sources will be restored. Signed-off-by: Anson Huang <Anson.Huang@freescale.com> (cherry picked from commit 847db79957d25545c762670eb1bc003f34cb2592) Signed-off-by: Teo Hall <teo.hall@nxp.com>