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soc: power: npcx: Clear host access IRQ pending bit before enabling

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NPCX host access IRQ enables before entering deep sleep. The pending
bit lets chip wake up from sleep immediately. Clear host access IRQ
pending bit before enabling.

Signed-off-by: Wealian Liao <WHLIAO@nuvoton.com>
This commit is contained in:
Wealian Liao 2021-04-19 15:31:51 +08:00 • committed by Anas Nashif
commit abb94b1198
3 changed files with 23 additions and 0 deletions
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2
drivers/espi/host_subs_npcx.c
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@ -964,6 +964,8 @@ void npcx_host_init_subs_host_domain(void)
void npcx_host_enable_access_interrupt(void)
{
npcx_miwu_irq_get_and_clear_pending(&host_sub_cfg.host_acc_wui);
npcx_miwu_irq_enable(&host_sub_cfg.host_acc_wui);
}