diff options
| author | Soren Brinkmann <soren.brinkmann@xilinx.com> | 2016-02-18 21:16:35 -0800 |
|---|---|---|
| committer | Soren Brinkmann <soren.brinkmann@xilinx.com> | 2016-09-13 09:19:03 -0700 |
| commit | 4fe0f4be7de445d2921662ac51784de84e9c7562 (patch) | |
| tree | 3a0e16bd231465911d28041c81bd210459bb3be1 /plat | |
| parent | b516b7dc5dfeaf14f452f608ce9014c79153ce59 (diff) | |
zynqmp: Initialize GIC on suspend_finish
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Diffstat (limited to 'plat')
| -rw-r--r-- | plat/xilinx/zynqmp/plat_psci.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/plat/xilinx/zynqmp/plat_psci.c b/plat/xilinx/zynqmp/plat_psci.c index 472adfb7..55227ea9 100644 --- a/plat/xilinx/zynqmp/plat_psci.c +++ b/plat/xilinx/zynqmp/plat_psci.c @@ -242,6 +242,13 @@ static void zynqmp_pwr_domain_suspend_finish(const psci_power_state_t *target_st /* enable coherency */ plat_arm_interconnect_enter_coherency(); + /* APU was turned off */ + if (target_state->pwr_domain_state[1] > PLAT_MAX_RET_STATE) { + plat_arm_gic_init(); + } else { + gicv2_cpuif_enable(); + gicv2_pcpu_distif_init(); + } } /******************************************************************************* |