diff options
Diffstat (limited to 'plat/imx/common/imx8_psci.c')
| -rw-r--r-- | plat/imx/common/imx8_psci.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/plat/imx/common/imx8_psci.c b/plat/imx/common/imx8_psci.c index 396a8854..97832b03 100644 --- a/plat/imx/common/imx8_psci.c +++ b/plat/imx/common/imx8_psci.c @@ -29,6 +29,32 @@ void __dead2 imx_system_reset(void) panic(); } +int imx_system_reset2(int is_vendor, int reset_type, u_register_t cookie) +{ + const char *reset_type_name = ""; + + switch(reset_type) { + case PSCI_RESET2_SYSTEM_WARM_RESET: + sc_pm_reboot(ipc_handle, SC_PM_RESET_TYPE_WARM); + reset_type_name = "warm"; + break; + case PSCI_RESET2_SYSTEM_COLD_RESET: + sc_pm_reboot(ipc_handle, SC_PM_RESET_TYPE_COLD); + reset_type_name = "cold"; + break; + case PSCI_RESET2_SYSTEM_BOARD_RESET: + sc_pm_reset(ipc_handle, SC_PM_RESET_TYPE_BOARD); + reset_type_name = "board"; + break; + default: + return PSCI_E_INVALID_PARAMS; + } + + wfi(); + ERROR("system %s reset failed.\n", reset_type_name); + panic(); +} + int imx_validate_power_state(unsigned int power_state, psci_power_state_t *req_state) { |