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| author | Stefan Agner <stefan.agner@toradex.com> | 2017-03-06 18:07:20 -0800 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2017-03-06 18:25:28 -0800 |
| commit | 18465a98c5c94c3100cba3f596ce384970f966d0 (patch) | |
| tree | 63ed2928effe085aa567b1b1d11378cf9ae24b40 /examples/imx7_colibri_m4/low_power_demo/hardware_init.c | |
| parent | 64164f0de9eb54c016e5caccc9f5ec3a90d30a01 (diff) | |
use OCRAM
But remove EPD OCRAM, since this is not clocked during suspend. Use
TCM instead.
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 | 4 |
1 files changed, 4 insertions, 0 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 ce23c34..a721220 100644 --- a/examples/imx7_colibri_m4/low_power_demo/hardware_init.c +++ b/examples/imx7_colibri_m4/low_power_demo/hardware_init.c @@ -42,6 +42,10 @@ void hardware_init(void) /* Enable clock gate for wakeup mix*/ CCM_ControlGate(CCM, BOARD_SIM_WAKEUP_CCGR, ccmClockNeededAll); + + /* Enable clock gate for OCRAM */ + CCM_ControlGate(CCM, ccmCcgrGateOcram, ccmClockNeededAll); + /* In this demo, we need to share board GPIO without RDC SEMAPHORE */ RDC_SetPdapAccess(RDC, rdcPdapGpio1, 0xFF, false, false); RDC_SetPdapAccess(RDC, rdcPdapGpio4, 0xFF, false, false); |