diff options
Diffstat (limited to 'examples/imx7_colibri_m4/low_power_demo/hardware_init.c')
| -rw-r--r-- | examples/imx7_colibri_m4/low_power_demo/hardware_init.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/examples/imx7_colibri_m4/low_power_demo/hardware_init.c b/examples/imx7_colibri_m4/low_power_demo/hardware_init.c index aa077b5..a15b4e2 100644 --- a/examples/imx7_colibri_m4/low_power_demo/hardware_init.c +++ b/examples/imx7_colibri_m4/low_power_demo/hardware_init.c @@ -44,7 +44,7 @@ void hardware_init(void) /* * In order to wakeup M4 from LPM, some PLLCTRLs need to be set to "NeededRun" - */ + *//* CCM_BASE_PTR->PLL_CTRL[0].PLL_CTRL = ccmClockNeededRun; CCM_BASE_PTR->PLL_CTRL[6].PLL_CTRL = ccmClockNeededRun; CCM_BASE_PTR->PLL_CTRL[7].PLL_CTRL = ccmClockNeededRun; @@ -56,6 +56,7 @@ void hardware_init(void) CCM_BASE_PTR->PLL_CTRL[13].PLL_CTRL = ccmClockNeededRun; CCM_BASE_PTR->PLL_CTRL[14].PLL_CTRL = ccmClockNeededRun; CCM_BASE_PTR->PLL_CTRL[15].PLL_CTRL = ccmClockNeededRun; +*/ /* Enable clock gate for wakeup mix*/ CCM_ControlGate(CCM, BOARD_SIM_WAKEUP_CCGR, ccmClockNeededAll); @@ -78,6 +79,8 @@ void hardware_init(void) /* Configure ecspi pin IOMUX */ configure_ecspi_pins(BOARD_ECSPI_BASEADDR); + /* RDC MU*/ + RDC_SetPdapAccess(RDC, BOARD_MU_RDC_PDAP, 3 << (BOARD_DOMAIN_ID * 2), false, false); /* Enable MU clock*/ CCM_ControlGate(CCM, BOARD_MU_CCM_CCGR, ccmClockNeededAll); } |