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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/soc/esp32p4/register/hw_ver3/soc/lp_system_reg.h
+17 -2
View File
@@ -1083,7 +1083,15 @@ extern "C" {
* need_des
*/
#define LP_SYSTEM_REG_HP_MEM_AUX_CTRL_REG (DR_REG_LP_SYS_BASE + 0x180)
/** LP_SYSTEM_REG_HP_MEM_AUX_CTRL : R/W; bitpos: [31:0]; default: 8304;
/** LP_SYSTEM_REG_HP_MEM_LOWPOWER_MODE : R/W; bitpos: [2:0]; default: 0;
* need_des
*/
#define LP_SYSTEM_REG_HP_MEM_LOWPOWER_MODE 0x7U
#define LP_SYSTEM_REG_HP_MEM_LOWPOWER_MODE_M (LP_SYSTEM_REG_HP_MEM_LOWPOWER_MODE_V << LP_SYSTEM_REG_HP_MEM_LOWPOWER_MODE_S)
#define LP_SYSTEM_REG_HP_MEM_LOWPOWER_MODE_V 0x7U
#define LP_SYSTEM_REG_HP_MEM_LOWPOWER_MODE_S 0
/** LP_SYSTEM_REG_HP_MEM_AUX_CTRL : R/W; bitpos: [31:3]; default: 1038;
* need_des
*/
#define LP_SYSTEM_REG_HP_MEM_AUX_CTRL 0xFFFFFFFFU
@@ -1095,7 +1103,14 @@ extern "C" {
* need_des
*/
#define LP_SYSTEM_REG_LP_MEM_AUX_CTRL_REG (DR_REG_LP_SYS_BASE + 0x184)
/** LP_SYSTEM_REG_LP_MEM_AUX_CTRL : R/W; bitpos: [31:0]; default: 8304;
/** LP_SYSTEM_REG_LP_MEM_LOWPOWER_MODE : R/W; bitpos: [2:0]; default: 0;
* need_des
*/
#define LP_SYSTEM_REG_LP_MEM_LOWPOWER_MODE 0x7U
#define LP_SYSTEM_REG_LP_MEM_LOWPOWER_MODE_M (LP_SYSTEM_REG_LP_MEM_LOWPOWER_MODE_V << LP_SYSTEM_REG_LP_MEM_LOWPOWER_MODE_S)
#define LP_SYSTEM_REG_LP_MEM_LOWPOWER_MODE_V 0x7U
#define LP_SYSTEM_REG_LP_MEM_LOWPOWER_MODE_S 0
/** LP_SYSTEM_REG_LP_MEM_AUX_CTRL : R/W; bitpos: [31:3]; default: 1038;
* need_des
*/
#define LP_SYSTEM_REG_LP_MEM_AUX_CTRL 0xFFFFFFFFU
components/soc/esp32p4/register/hw_ver3/soc/lp_system_struct.h
+12 -4
View File
@@ -768,10 +768,14 @@ typedef union {
*/
typedef union {
struct {
/** hp_mem_aux_ctrl : R/W; bitpos: [31:0]; default: 8304;
/** hp_mem_lowpower_mode : R/W; bitpos: [2:0]; default: 0;
* need_des
*/
uint32_t hp_mem_aux_ctrl:32;
uint32_t hp_mem_lowpower_mode:3;
/** hp_mem_aux_ctrl : R/W; bitpos: [31:3]; default: 1038;
* need_des
*/
uint32_t hp_mem_aux_ctrl:29;
};
uint32_t val;
} lp_system_reg_hp_mem_aux_ctrl_reg_t;
@@ -781,10 +785,14 @@ typedef union {
*/
typedef union {
struct {
/** lp_mem_aux_ctrl : R/W; bitpos: [31:0]; default: 8304;
/** lp_mem_lowpower_mode : R/W; bitpos: [2:0]; default: 0;
* need_des
*/
uint32_t lp_mem_aux_ctrl:32;
uint32_t lp_mem_lowpower_mode:3;
/** lp_mem_aux_ctrl : R/W; bitpos: [31:3]; default: 1038;
* need_des
*/
uint32_t lp_mem_aux_ctrl:29;
};
uint32_t val;
} lp_system_reg_lp_mem_aux_ctrl_reg_t;