zephyr/soc/arm/nuvoton_npcx/common/reg
Wealian Liao 230378aebe driver: uart_npcx: Fix uart to use PM constrain
The device PM callback needs to be used only to suspend/resume devices.
If the system cannot be suspended because UART is in a particular
state, the pm_constraint_set/release API should be used. For NPCX UART,
the chip can't enter low power idle state until UART completes the data
transmission.
This commit changes NPCX UART to use pm_constraint_set/release & fixes
UART lost data from low power idle.

Fix #40621

Signed-off-by: Wealian Liao <WHLIAO@nuvoton.com>
Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
2021-12-01 13:49:17 -06:00
..
reg_access.h drivers: npcx: replace type of register base address with uintptr_t 2020-09-01 13:35:25 +02:00
reg_def.h driver: uart_npcx: Fix uart to use PM constrain 2021-12-01 13:49:17 -06:00