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change(esp_hw_support): wait pll calibration done in regdma link instead of wait fixed value
1 parent c3044ca commit 87c4227

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11 files changed

+106
-30
lines changed

11 files changed

+106
-30
lines changed

‎components/esp_hw_support/lowpower/port/esp32c5/sleep_clock.c‎

Lines changed: 23 additions & 9 deletions
Original file line numberDiff line numberDiff line change
@@ -6,10 +6,12 @@
66

77
#include "esp_private/sleep_clock.h"
88
#include "soc/pcr_reg.h"
9+
#include "soc/pmu_reg.h"
910
#include "soc/rtc.h"
1011
#include "modem/modem_syscon_reg.h"
1112
#include "modem/modem_lpcon_reg.h"
1213
#include "soc/i2c_ana_mst_reg.h"
14+
#include "soc/regi2c_defs.h"
1315
#include "soc/chip_revision.h"
1416
#include "hal/efuse_hal.h"
1517

@@ -18,18 +20,30 @@ static const char *TAG = "sleep_clock";
1820
esp_err_t sleep_clock_system_retention_init(void *arg)
1921
{
2022
const static sleep_retention_entries_config_t pcr_regs_retention[] = {
21-
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(0), PCR_AHB_FREQ_CONF_REG, 0, PCR_AHB_DIV_NUM, 1, 0), .owner = ENTRY(0) | ENTRY(1) }, /* Set AHB bus frequency to XTAL frequency */
22-
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(1), PCR_BUS_CLK_UPDATE_REG, 1, PCR_BUS_CLOCK_UPDATE, 1, 0), .owner = ENTRY(0) | ENTRY(1) },
23+
/* Enable i2c master clock */
24+
[0] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_PCR_LINK(0), MODEM_LPCON_CLK_CONF_REG, MODEM_LPCON_CLK_I2C_MST_EN, MODEM_LPCON_CLK_I2C_MST_EN_M, 1, 0), .owner = ENTRY(0) },
25+
/* Start BBPLL self-calibration */
26+
[1] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_PCR_LINK(1), I2C_ANA_MST_ANA_CONF0_REG, 0, I2C_MST_BBPLL_STOP_FORCE_HIGH, 1, 0), .owner = ENTRY(0) },
27+
[2] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_PCR_LINK(2), I2C_ANA_MST_ANA_CONF0_REG, I2C_MST_BBPLL_STOP_FORCE_LOW, I2C_MST_BBPLL_STOP_FORCE_LOW, 1, 0), .owner = ENTRY(0) },
28+
/* Wait calibration done */
29+
[3] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(3), I2C_ANA_MST_ANA_CONF0_REG, I2C_MST_BBPLL_CAL_DONE, I2C_MST_BBPLL_CAL_DONE, 1, 0), .owner = ENTRY(0) },
30+
/* Stop BBPLL self-calibration */
31+
[4] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_PCR_LINK(4), I2C_ANA_MST_ANA_CONF0_REG, 0, I2C_MST_BBPLL_STOP_FORCE_LOW, 1, 0), .owner = ENTRY(0) },
32+
[5] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_PCR_LINK(5), I2C_ANA_MST_ANA_CONF0_REG, I2C_MST_BBPLL_STOP_FORCE_HIGH, I2C_MST_BBPLL_STOP_FORCE_HIGH, 1, 0), .owner = ENTRY(0) },
33+
/* Clock configuration retention */
34+
[6] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(6), PMU_CLK_STATE0_REG, PMU_STABLE_XPD_BBPLL_STATE, PMU_STABLE_XPD_BBPLL_STATE_M, 1, 0), .owner = ENTRY(0)}, /* Wait PMU_WAIT_XTL_STABLE done */
35+
[7] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_PCR_LINK(7), PCR_AHB_FREQ_CONF_REG, 0, PCR_AHB_DIV_NUM, 1, 0), .owner = ENTRY(0) | ENTRY(1) }, /* Set AHB bus frequency to XTAL frequency */
36+
[8] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_PCR_LINK(8), PCR_BUS_CLK_UPDATE_REG, 1, PCR_BUS_CLOCK_UPDATE, 1, 0), .owner = ENTRY(0) | ENTRY(1) },
2337
#if CONFIG_PM_POWER_DOWN_PERIPHERAL_IN_LIGHT_SLEEP
24-
[2] = { .config = REGDMA_LINK_ADDR_MAP_INIT(REGDMA_PCR_LINK(2), DR_REG_PCR_BASE, DR_REG_PCR_BASE, 75, 0, 0, 0xffffffff, 0xffffffff, 0x200007f7, 0x0), .owner = ENTRY(0) | ENTRY(1) },
38+
[9] = { .config = REGDMA_LINK_ADDR_MAP_INIT(REGDMA_PCR_LINK(9), DR_REG_PCR_BASE, DR_REG_PCR_BASE, 75, 0, 0, 0xffffffff, 0xffffffff, 0x200007f7, 0x0), .owner = ENTRY(0) | ENTRY(1) },
2539
#endif
2640
};
2741
esp_err_t err = sleep_retention_entries_create(pcr_regs_retention, ARRAY_SIZE(pcr_regs_retention), REGDMA_LINK_PRI_SYS_CLK, SLEEP_RETENTION_MODULE_CLOCK_SYSTEM);
2842
ESP_RETURN_ON_ERROR(err, TAG, "failed to allocate memory for system (PCR) retention");
2943

3044
const static sleep_retention_entries_config_t modem_ahb_config[] = {
31-
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(3), PCR_AHB_FREQ_CONF_REG, 3, PCR_AHB_DIV_NUM, 1, 0), .owner = ENTRY(1) }, /* Set AHB bus frequency to 40 MHz under PMU MODEM state */
32-
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(4), PCR_BUS_CLK_UPDATE_REG, 1, PCR_BUS_CLOCK_UPDATE, 1, 0), .owner = ENTRY(1) },
45+
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(4), PCR_AHB_FREQ_CONF_REG, 3, PCR_AHB_DIV_NUM, 1, 0), .owner = ENTRY(1) }, /* Set AHB bus frequency to 40 MHz under PMU MODEM state */
46+
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(5), PCR_BUS_CLK_UPDATE_REG, 1, PCR_BUS_CLOCK_UPDATE, 1, 0), .owner = ENTRY(1) },
3347
};
3448
err = sleep_retention_entries_create(modem_ahb_config, ARRAY_SIZE(modem_ahb_config), REGDMA_LINK_PRI_4, SLEEP_RETENTION_MODULE_CLOCK_SYSTEM);
3549
ESP_RETURN_ON_ERROR(err, TAG, "failed to allocate memory for system (PCR) retention, 4 level priority");
@@ -41,10 +55,10 @@ esp_err_t sleep_clock_system_retention_init(void *arg)
4155
* the PHY_I2C_MST_CMD_TYPE_BBPLL_CFG command from PHY i2c master
4256
* command memory */
4357
sleep_retention_entries_config_t bbpll_config[] = {
44-
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(5), MODEM_LPCON_CLK_CONF_REG, MODEM_LPCON_CLK_I2C_MST_EN, MODEM_LPCON_CLK_I2C_MST_EN_M, 1, 0), .owner = ENTRY(1) }, /* I2C MST enable */
45-
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(6), I2C_ANA_MST_I2C_BURST_CONF_REG, 0, 0xffffffff, 1, 0), .owner = ENTRY(1) },
46-
[2] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(7), I2C_ANA_MST_I2C_BURST_STATUS_REG, I2C_ANA_MST_BURST_DONE, 0x1, 1, 0), .owner = ENTRY(1) },
47-
[3] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(8), MODEM_LPCON_CLK_CONF_REG, 0, MODEM_LPCON_CLK_I2C_MST_EN_M, 1, 0), .owner = ENTRY(1) }, /* I2C MST disable */
58+
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(6), MODEM_LPCON_CLK_CONF_REG, MODEM_LPCON_CLK_I2C_MST_EN, MODEM_LPCON_CLK_I2C_MST_EN_M, 1, 0), .owner = ENTRY(1) }, /* I2C MST enable */
59+
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(7), I2C_ANA_MST_I2C_BURST_CONF_REG, 0, 0xffffffff, 1, 0), .owner = ENTRY(1) },
60+
[2] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(8), I2C_ANA_MST_I2C_BURST_STATUS_REG, I2C_ANA_MST_BURST_DONE, 0x1, 1, 0), .owner = ENTRY(1) },
61+
[3] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(9), MODEM_LPCON_CLK_CONF_REG, 0, MODEM_LPCON_CLK_I2C_MST_EN_M, 1, 0), .owner = ENTRY(1) }, /* I2C MST disable */
4862
};
4963
extern uint32_t phy_ana_i2c_master_burst_bbpll_config(void);
5064
bbpll_config[1].config.write_wait.value = phy_ana_i2c_master_burst_bbpll_config();

‎components/esp_hw_support/lowpower/port/esp32c6/sleep_clock.c‎

Lines changed: 16 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -6,6 +6,9 @@
66

77
#include "esp_private/sleep_clock.h"
88
#include "soc/pcr_reg.h"
9+
#include "soc/pmu_reg.h"
10+
#include "soc/regi2c_defs.h"
11+
#include "modem/modem_lpcon_reg.h"
912
#include "modem/modem_syscon_reg.h"
1013

1114
static const char *TAG = "sleep_clock";
@@ -15,8 +18,19 @@ esp_err_t sleep_clock_system_retention_init(void *arg)
1518
#define N_REGS_PCR() (((PCR_SRAM_POWER_CONF_REG - DR_REG_PCR_BASE) / 4) + 1)
1619

1720
const static sleep_retention_entries_config_t pcr_regs_retention[] = {
18-
[0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PCR_LINK(0), DR_REG_PCR_BASE, DR_REG_PCR_BASE, N_REGS_PCR(), 0, 0), .owner = ENTRY(0) | ENTRY(2) },
19-
[1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PCR_LINK(0x1), PCR_RESET_EVENT_BYPASS_REG, PCR_RESET_EVENT_BYPASS_REG, 1, 0, 0), .owner = ENTRY(0) | ENTRY(2) },
21+
/* Enable i2c master clock */
22+
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(0), MODEM_LPCON_CLK_CONF_REG, MODEM_LPCON_CLK_I2C_MST_EN, MODEM_LPCON_CLK_I2C_MST_EN_M, 1, 0), .owner = ENTRY(0) },
23+
/* Start BBPLL self-calibration */
24+
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(1), I2C_MST_ANA_CONF0_REG, 0, I2C_MST_BBPLL_STOP_FORCE_HIGH, 1, 0), .owner = ENTRY(0) },
25+
[2] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(2), I2C_MST_ANA_CONF0_REG, I2C_MST_BBPLL_STOP_FORCE_LOW, I2C_MST_BBPLL_STOP_FORCE_LOW, 1, 0), .owner = ENTRY(0) },
26+
/* Wait calibration done */
27+
[3] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(3), I2C_MST_ANA_CONF0_REG, I2C_MST_BBPLL_CAL_DONE, I2C_MST_BBPLL_CAL_DONE, 1, 0), .owner = ENTRY(0) },
28+
/* Stop BBPLL self-calibration */
29+
[4] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(4), I2C_MST_ANA_CONF0_REG, 0, I2C_MST_BBPLL_STOP_FORCE_LOW, 1, 0), .owner = ENTRY(0) },
30+
[5] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(5), I2C_MST_ANA_CONF0_REG, I2C_MST_BBPLL_STOP_FORCE_HIGH, I2C_MST_BBPLL_STOP_FORCE_HIGH, 1, 0), .owner = ENTRY(0) },
31+
/* Clock configuration retention */
32+
[6] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PCR_LINK(6), DR_REG_PCR_BASE, DR_REG_PCR_BASE, N_REGS_PCR(), 0, 0), .owner = ENTRY(0) | ENTRY(2) },
33+
[7] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PCR_LINK(7), PCR_RESET_EVENT_BYPASS_REG, PCR_RESET_EVENT_BYPASS_REG, 1, 0, 0), .owner = ENTRY(0) | ENTRY(2) },
2034
};
2135

2236
esp_err_t err = sleep_retention_entries_create(pcr_regs_retention, ARRAY_SIZE(pcr_regs_retention), REGDMA_LINK_PRI_SYS_CLK, SLEEP_RETENTION_MODULE_CLOCK_SYSTEM);

‎components/esp_hw_support/lowpower/port/esp32c61/sleep_clock.c‎

Lines changed: 21 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -6,26 +6,42 @@
66

77
#include "esp_private/sleep_clock.h"
88
#include "soc/pcr_reg.h"
9+
#include "soc/pmu_reg.h"
10+
#include "soc/i2c_ana_mst_reg.h"
11+
#include "soc/regi2c_defs.h"
12+
#include "modem/modem_lpcon_reg.h"
913
#include "modem/modem_syscon_reg.h"
1014

1115
static const char *TAG = "sleep_clock";
1216

1317
esp_err_t sleep_clock_system_retention_init(void *arg)
1418
{
1519
const static sleep_retention_entries_config_t pcr_regs_retention[] = {
16-
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(0), PCR_AHB_FREQ_CONF_REG, 0, PCR_AHB_DIV_NUM, 1, 0), .owner = ENTRY(0) | ENTRY(1) }, /* Set AHB bus frequency to XTAL frequency */
17-
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(1), PCR_BUS_CLK_UPDATE_REG, 1, PCR_BUS_CLOCK_UPDATE, 1, 0), .owner = ENTRY(0) | ENTRY(1) },
20+
/* Enable i2c master clock */
21+
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(0), MODEM_LPCON_CLK_CONF_REG, MODEM_LPCON_CLK_I2C_MST_EN, MODEM_LPCON_CLK_I2C_MST_EN_M, 1, 0), .owner = ENTRY(0) },
22+
/* Start BBPLL self-calibration */
23+
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(1), I2C_ANA_MST_ANA_CONF0_REG, 0, I2C_MST_BBPLL_STOP_FORCE_HIGH, 1, 0), .owner = ENTRY(0) },
24+
[2] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(2), I2C_ANA_MST_ANA_CONF0_REG, I2C_MST_BBPLL_STOP_FORCE_LOW, I2C_MST_BBPLL_STOP_FORCE_LOW, 1, 0), .owner = ENTRY(0) },
25+
/* Wait calibration done */
26+
[3] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(3), I2C_ANA_MST_ANA_CONF0_REG, I2C_MST_BBPLL_CAL_DONE, I2C_MST_BBPLL_CAL_DONE, 1, 0), .owner = ENTRY(0) },
27+
/* Stop BBPLL self-calibration */
28+
[4] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(4), I2C_ANA_MST_ANA_CONF0_REG, 0, I2C_MST_BBPLL_STOP_FORCE_LOW, 1, 0), .owner = ENTRY(0) },
29+
[5] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(5), I2C_ANA_MST_ANA_CONF0_REG, I2C_MST_BBPLL_STOP_FORCE_HIGH, I2C_MST_BBPLL_STOP_FORCE_HIGH, 1, 0), .owner = ENTRY(0) },
30+
/* Clock configuration retention */
31+
[6] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(6), PMU_CLK_STATE0_REG, PMU_STABLE_XPD_BBPLL_STATE, PMU_STABLE_XPD_BBPLL_STATE_M, 1, 0), .owner = ENTRY(0)}, /* Wait PMU_WAIT_XTL_STABLE done */
32+
[7] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(7), PCR_AHB_FREQ_CONF_REG, 0, PCR_AHB_DIV_NUM, 1, 0), .owner = ENTRY(0) | ENTRY(1) }, /* Set AHB bus frequency to XTAL frequency */
33+
[8] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(8), PCR_BUS_CLK_UPDATE_REG, 1, PCR_BUS_CLOCK_UPDATE, 1, 0), .owner = ENTRY(0) | ENTRY(1) },
1834
#if CONFIG_PM_POWER_DOWN_PERIPHERAL_IN_LIGHT_SLEEP
19-
[2] = { .config = REGDMA_LINK_ADDR_MAP_INIT(REGDMA_PCR_LINK(2), DR_REG_PCR_BASE, DR_REG_PCR_BASE, 63, 0, 0, 0xfd73ffff, 0xfdffffff, 0xe001, 0x0), .owner = ENTRY(0) | ENTRY(1) }
35+
[9] = { .config = REGDMA_LINK_ADDR_MAP_INIT(REGDMA_PCR_LINK(9), DR_REG_PCR_BASE, DR_REG_PCR_BASE, 63, 0, 0, 0xfd73ffff, 0xfdffffff, 0xe001, 0x0), .owner = ENTRY(0) | ENTRY(1) }
2036
#endif
2137
};
2238

2339
esp_err_t err = sleep_retention_entries_create(pcr_regs_retention, ARRAY_SIZE(pcr_regs_retention), REGDMA_LINK_PRI_SYS_CLK, SLEEP_RETENTION_MODULE_CLOCK_SYSTEM);
2440
ESP_RETURN_ON_ERROR(err, TAG, "failed to allocate memory for system (PCR) retention");
2541

2642
const static sleep_retention_entries_config_t modem_ahb_config[] = {
27-
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(3), PCR_AHB_FREQ_CONF_REG, 3, PCR_AHB_DIV_NUM, 1, 0), .owner = ENTRY(1) }, /* Set AHB bus frequency to 40 MHz under PMU MODEM state */
28-
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(4), PCR_BUS_CLK_UPDATE_REG, 1, PCR_BUS_CLOCK_UPDATE, 1, 0), .owner = ENTRY(1) },
43+
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(4), PCR_AHB_FREQ_CONF_REG, 3, PCR_AHB_DIV_NUM, 1, 0), .owner = ENTRY(1) }, /* Set AHB bus frequency to 40 MHz under PMU MODEM state */
44+
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(5), PCR_BUS_CLK_UPDATE_REG, 1, PCR_BUS_CLOCK_UPDATE, 1, 0), .owner = ENTRY(1) },
2945
};
3046
err = sleep_retention_entries_create(modem_ahb_config, ARRAY_SIZE(modem_ahb_config), REGDMA_LINK_PRI_4, SLEEP_RETENTION_MODULE_CLOCK_SYSTEM);
3147
ESP_RETURN_ON_ERROR(err, TAG, "failed to allocate memory for system (PCR) retention, 4 level priority");

‎components/esp_hw_support/lowpower/port/esp32h2/sleep_clock.c‎

Lines changed: 18 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -5,7 +5,10 @@
55
*/
66

77
#include "esp_private/sleep_clock.h"
8+
#include "soc/i2c_ana_mst_reg.h"
9+
#include "soc/regi2c_defs.h"
810
#include "soc/pcr_reg.h"
11+
#include "soc/regi2c_defs.h"
912
#include "modem/modem_syscon_reg.h"
1013
#include "modem/modem_lpcon_reg.h"
1114

@@ -17,10 +20,21 @@ esp_err_t sleep_clock_system_retention_init(void *arg)
1720
#define N_REGS_PCR() (((PCR_PWDET_SAR_CLK_CONF_REG - DR_REG_PCR_BASE) / 4) + 1)
1821

1922
const static sleep_retention_entries_config_t pcr_regs_retention[] = {
20-
[0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PCR_LINK(0), DR_REG_PCR_BASE, DR_REG_PCR_BASE, N_REGS_PCR(), 0, 0), .owner = ENTRY(0) | ENTRY(2) },
21-
[1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PCR_LINK(0x1), PCR_RESET_EVENT_BYPASS_REG, PCR_RESET_EVENT_BYPASS_REG, 1, 0, 0), .owner = ENTRY(0) | ENTRY(2) },
22-
[2] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(0x2), PCR_BUS_CLK_UPDATE_REG, PCR_BUS_CLOCK_UPDATE, PCR_BUS_CLOCK_UPDATE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) },
23-
[3] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(0x3), PCR_BUS_CLK_UPDATE_REG, 0x0, PCR_BUS_CLOCK_UPDATE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) },
23+
/* Enable i2c master clock */
24+
[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(0), MODEM_LPCON_CLK_CONF_REG, MODEM_LPCON_CLK_I2C_MST_EN, MODEM_LPCON_CLK_I2C_MST_EN_M, 1, 0), .owner = ENTRY(0) },
25+
/* Start BBPLL self-calibration */
26+
[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(1), I2C_MST_ANA_CONF0_REG, 0, I2C_MST_BBPLL_STOP_FORCE_HIGH, 1, 0), .owner = ENTRY(0) },
27+
[2] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(2), I2C_MST_ANA_CONF0_REG, I2C_MST_BBPLL_STOP_FORCE_LOW, I2C_MST_BBPLL_STOP_FORCE_LOW, 1, 0), .owner = ENTRY(0) },
28+
/* Wait calibration done */
29+
[3] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(3), I2C_MST_ANA_CONF0_REG, I2C_MST_BBPLL_CAL_DONE, I2C_MST_BBPLL_CAL_DONE, 1, 0), .owner = ENTRY(0) },
30+
/* Stop BBPLL self-calibration */
31+
[4] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(4), I2C_MST_ANA_CONF0_REG, 0, I2C_MST_BBPLL_STOP_FORCE_LOW, 1, 0), .owner = ENTRY(0) },
32+
[5] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(5), I2C_MST_ANA_CONF0_REG, I2C_MST_BBPLL_STOP_FORCE_HIGH, I2C_MST_BBPLL_STOP_FORCE_HIGH, 1, 0), .owner = ENTRY(0) },
33+
/* Clock configuration retention */
34+
[6] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PCR_LINK(6), DR_REG_PCR_BASE, DR_REG_PCR_BASE, N_REGS_PCR(), 0, 0), .owner = ENTRY(0) | ENTRY(2) },
35+
[7] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PCR_LINK(7), PCR_RESET_EVENT_BYPASS_REG, PCR_RESET_EVENT_BYPASS_REG, 1, 0, 0), .owner = ENTRY(0) | ENTRY(2) },
36+
[8] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(8), PCR_BUS_CLK_UPDATE_REG, PCR_BUS_CLOCK_UPDATE, PCR_BUS_CLOCK_UPDATE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) },
37+
[9] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(9), PCR_BUS_CLK_UPDATE_REG, 0x0, PCR_BUS_CLOCK_UPDATE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) },
2438
};
2539

2640
esp_err_t err = sleep_retention_entries_create(pcr_regs_retention, ARRAY_SIZE(pcr_regs_retention), REGDMA_LINK_PRI_SYS_CLK, SLEEP_RETENTION_MODULE_CLOCK_SYSTEM);

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