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change(esp_hw_support): set HP/LP mem in retention mode in sleep

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This commit is contained in:
wuzhenghui
2025-11-11 21:56:27 +08:00
parent 5c10e4b719
commit a4ceeec72c
4 changed files with 52 additions and 6 deletions
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components/hal/esp32p4/include/hal/lp_sys_ll.h
+15
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@@ -20,6 +20,10 @@
extern "C" {
#endif
#define MEM_AUX_SHUTDOWN BIT(0)
#define MEM_AUX_LIGHTSLEEP BIT(1)
#define MEM_AUX_DEEPSLEEP BIT(2)
/**
* @brief ROM obtains the wake-up type through LP_SYS_STORE9_REG[0].
* Set the flag to inform
@@ -65,6 +69,17 @@ FORCE_INLINE_ATTR void lp_sys_ll_set_pau_link_addr(uint32_t addr)
LP_SYS.backup_dma_cfg2.link_addr_aon = addr;
}
#if HAL_CONFIG(CHIP_SUPPORT_MIN_REV) >= 300
FORCE_INLINE_ATTR void lp_sys_ll_set_hp_mem_lowpower_mode(uint32_t mode)
{
LP_SYS.hp_mem_aux_ctrl.hp_mem_lowpower_mode = mode;
}
FORCE_INLINE_ATTR void lp_sys_ll_set_lp_mem_lowpower_mode(uint32_t mode)
{
LP_SYS.lp_mem_aux_ctrl.lp_mem_lowpower_mode = mode;
}
#endif
#ifdef __cplusplus
}
#endif