diff options
| author | Anson Huang <Anson.Huang@nxp.com> | 2018-08-15 12:45:07 +0800 |
|---|---|---|
| committer | Anson Huang <Anson.Huang@nxp.com> | 2018-08-15 12:46:40 +0800 |
| commit | 11248af8bd01fe232c4f3c8f510d157b1d210dca (patch) | |
| tree | 18a3001b61dd88a7cac58ea9dd77147cde666e28 | |
| parent | 4f9398bda8c43df6db3297fd8413bb5c4bac179e (diff) | |
imx8qxp: put DRC into OFF mode when Linux suspend
SCFW has supported DDR retention, so now DRC can be
into OFF mode instead of STBY when Linux suspend.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
| -rw-r--r-- | plat/imx/imx8qxp/imx8qxp_psci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/plat/imx/imx8qxp/imx8qxp_psci.c b/plat/imx/imx8qxp/imx8qxp_psci.c index 8705b9ac..c98a5762 100644 --- a/plat/imx/imx8qxp/imx8qxp_psci.c +++ b/plat/imx/imx8qxp/imx8qxp_psci.c @@ -275,7 +275,7 @@ int plat_setup_psci_ops(uintptr_t sec_entrypoint, sc_pm_req_low_power_mode(ipc_handle, SC_R_A35, SC_PM_PW_MODE_OFF); /* Request RUN and LP modes for DDR, system interconnect etc. */ - sc_pm_req_sys_if_power_mode(ipc_handle, SC_R_A35, SC_PM_SYS_IF_DDR, SC_PM_PW_MODE_ON, SC_PM_PW_MODE_STBY); + sc_pm_req_sys_if_power_mode(ipc_handle, SC_R_A35, SC_PM_SYS_IF_DDR, SC_PM_PW_MODE_ON, SC_PM_PW_MODE_OFF); sc_pm_req_sys_if_power_mode(ipc_handle, SC_R_A35, SC_PM_SYS_IF_MU, SC_PM_PW_MODE_ON, SC_PM_PW_MODE_OFF); sc_pm_req_sys_if_power_mode(ipc_handle, SC_R_A35, SC_PM_SYS_IF_INTERCONNECT, SC_PM_PW_MODE_ON, SC_PM_PW_MODE_OFF); |