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Merge branch 'fix/fix_clock_retention_link_context_v5.2' into 'release/v5.2'

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fix(esp_hw_support): add clock retention contents for esp32c6 & esp32h2  (v5.2)

See merge request espressif/esp-idf!33607
This commit is contained in:
Jiang Jiang Jian 2024-09-27 12:15:13 +08:00
commit 609ab206a0
1 changed files with 6 additions and 1 deletions
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7
components/esp_hw_support/sleep_clock.c
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@ -37,7 +37,12 @@ static esp_err_t sleep_clock_system_retention_init(void *arg)
#define N_REGS_PCR() (((PCR_PWDET_SAR_CLK_CONF_REG - DR_REG_PCR_BASE) / 4) + 1) #define N_REGS_PCR() (((PCR_PWDET_SAR_CLK_CONF_REG - DR_REG_PCR_BASE) / 4) + 1)
#endif #endif
const static sleep_retention_entries_config_t pcr_regs_retention[] = { const static sleep_retention_entries_config_t pcr_regs_retention[] = {
[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) } /* pcr */ [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) },
[1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PCR_LINK(1), PCR_RESET_EVENT_BYPASS_REG, PCR_RESET_EVENT_BYPASS_REG, 1, 0, 0), .owner = ENTRY(0) | ENTRY(2) },
#if CONFIG_IDF_TARGET_ESP32H2
[2] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_PCR_LINK(2), PCR_BUS_CLK_UPDATE_REG, PCR_BUS_CLOCK_UPDATE, PCR_BUS_CLOCK_UPDATE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) },
[3] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_PCR_LINK(3), PCR_BUS_CLK_UPDATE_REG, 0x0, PCR_BUS_CLOCK_UPDATE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) },
#endif
}; };
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); 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);