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feat(esp_hw_support): support lp uart wakeup during sleep v6.0

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This commit is contained in:
hebinglin
2025-11-06 19:25:20 +08:00
parent b45631a7af
commit b113517e70
13 changed files with 237 additions and 29 deletions
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components/hal/esp32c5/include/hal/clk_gate_ll.h
+13
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@@ -14,6 +14,7 @@ extern "C" {
#include <stdbool.h>
#include "esp_attr.h"
#include "soc/pcr_struct.h"
#include "soc/lp_clkrst_struct.h"
/**
* Enable or disable the clock gate for ref_12m.
@@ -123,6 +124,18 @@ FORCE_INLINE_ATTR void _clk_gate_ll_ref_240m_clk_en(bool enable)
/// the critical section needs to declare the __DECLARE_RCC_ATOMIC_ENV variable in advance
#define clk_gate_ll_ref_240m_clk_en(...) (void)__DECLARE_RCC_ATOMIC_ENV; _clk_gate_ll_ref_240m_clk_en(__VA_ARGS__)
/**
* Enable or disable the clock gate for rtc_fast to lp periph
* @param enable Enable / disable
*/
FORCE_INLINE_ATTR void _clk_gate_ll_rtc_fast_to_lp_periph_en(bool enable)
{
LP_CLKRST.lp_clk_en.fast_ori_gate = enable;
}
/// use a macro to wrap the function, force the caller to use it in a critical section
/// the critical section needs to declare the __DECLARE_RCC_ATOMIC_ENV variable in advance
#define clk_gate_ll_rtc_fast_to_lp_periph_en(...) (void)__DECLARE_RCC_ATOMIC_ENV; _clk_gate_ll_rtc_fast_to_lp_periph_en(__VA_ARGS__)
#ifdef __cplusplus
}
#endif
components/hal/esp32c6/include/hal/clk_gate_ll.h
+13
View File
@@ -14,6 +14,7 @@
#include "soc/soc.h"
#include "soc/soc_caps.h"
#include "esp_attr.h"
#include "soc/lp_clkrst_struct.h"
#ifdef __cplusplus
extern "C" {
@@ -194,6 +195,18 @@ static inline bool IRAM_ATTR periph_ll_periph_enabled(shared_periph_module_t per
REG_GET_BIT(periph_ll_get_clk_en_reg(periph), periph_ll_get_clk_en_mask(periph)) != 0;
}
/**
* Enable or disable the clock gate for rtc_fast to lp periph
* @param enable Enable / disable
*/
FORCE_INLINE_ATTR void _clk_gate_ll_rtc_fast_to_lp_periph_en(bool enable)
{
LP_CLKRST.lp_clk_en.fast_ori_gate = enable;
}
/// use a macro to wrap the function, force the caller to use it in a critical section
/// the critical section needs to declare the __DECLARE_RCC_ATOMIC_ENV variable in advance
#define clk_gate_ll_rtc_fast_to_lp_periph_en(...) (void)__DECLARE_RCC_ATOMIC_ENV; _clk_gate_ll_rtc_fast_to_lp_periph_en(__VA_ARGS__)
#ifdef __cplusplus
}
#endif
components/hal/esp32p4/include/hal/clk_gate_ll.h
+15
View File
@@ -121,6 +121,21 @@ FORCE_INLINE_ATTR void _clk_gate_ll_xtal_to_lp_periph_en(bool enable)
_clk_gate_ll_xtal_to_lp_periph_en(__VA_ARGS__); \
} while(0)
/**
* Enable or disable the clock gate for rtc fast to lp periph
* @param enable Enable / disable
*/
FORCE_INLINE_ATTR void _clk_gate_ll_rtc_fast_to_lp_periph_en(bool enable)
{
LP_AON_CLKRST.lp_clk_en.fosc_clk_force_on = enable;
}
/// use a macro to wrap the function, force the caller to use it in a critical section
/// the critical section needs to declare the __DECLARE_RCC_ATOMIC_ENV variable in advance
#define clk_gate_ll_rtc_fast_to_lp_periph_en(...) do { \
(void)__DECLARE_RCC_ATOMIC_ENV; \
_clk_gate_ll_rtc_fast_to_lp_periph_en(__VA_ARGS__); \
} while(0)
/**
* Enable or disable the clock gate for ref_50m.
* @param enable Enable / disable