hebinglin
7d6c54996a
feat(esp_hw_support): support esp32h4 esp32s31 bus hw low power
2026-07-14 18:14:07 +08:00
C.S.M
048b4dde0c
feat(psram): Add unencrypted region for psram for esp32s31
2026-07-07 10:42:45 +08:00
nilesh.kale
ec6921b9df
feat: enable AES GCM support for ESP32-S31
2026-07-06 11:51:05 +05:30
Aditya Patwardhan
2468defbff
Merge branch 'feat/update_documentation_and_cleanup_for_s31' into 'master'
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enable tests and cleanup JIRA references for s31
Closes IDF-14629 and IDF-14628
See merge request espressif/esp-idf!49273
2026-07-06 10:31:47 +05:30
Tomas Rezucha
a7a89f98c9
Merge branch 'docs/usb_wakeup_source' into 'master'
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docs(sleep): Update light-sleep USB wake-up source
See merge request espressif/esp-idf!49990
2026-07-03 15:16:12 +02:00
nilesh.kale
9144db695a
feat: enable tests and cleanup jira references for s31
2026-07-03 15:31:51 +05:30
Tomas Rezucha
2859a9b24a
docs(sleep): Update light-sleep USB wake-up source
2026-07-03 15:04:33 +08:00
Chen Chen
c2c7ae0b3d
feat(i2s): support TX FIFO sync on esp32s31
2026-06-26 09:36:16 +08:00
Wu Zheng Hui
7e4773ef38
Merge branch 'feat/support_esp32s31_icg_control' into 'master'
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feat(esp_hw_support): support PMU clock ICG management for esp32s31
Closes PM-760
See merge request espressif/esp-idf!48863
2026-06-18 16:21:32 +08:00
Jiang Jiang Jian
41a7095015
Merge branch 'feat/support_usb_wakeup_from_light_sleep' into 'master'
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feat: support usb wakeup from light sleep
Closes IDF-7212
See merge request espressif/esp-idf!48988
2026-06-17 19:50:11 +08:00
wuzhenghui
61be47b739
feat(esp_hw_support): support PMU clock ICG management for esp32s31
2026-06-17 11:34:37 +08:00
Song Ruo Jing
a66f9463c1
Merge branch 'feature/dma2d_ppa_sleep_retention_support' into 'master'
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feat(ppa): add sleep retention support for DMA2D and PPA
Closes IDF-9961, IDF-9930, IDF-14764, and IDF-14770
See merge request espressif/esp-idf!45587
2026-06-16 14:56:19 +08:00
wuzhenghui
f2d3448fa2
refactor(esp_hw_support): move system_periph_retention from soc to esp_hw_support
2026-06-15 17:09:58 +08:00
Song Ruo Jing
14d8570163
feat(ppa): add sleep retention support for DMA2D and PPA
2026-06-15 15:45:07 +08:00
wuzhenghui
322e4c265a
feat(soc): disable esp32s31 WFE feature at startup
2026-06-10 21:20:04 +08:00
Jiang Jiang Jian
f6eceb316a
Merge branch 'feat/support_esp32s31_dfu' into 'master'
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Feat/support esp32s31 dfu
See merge request espressif/esp-idf!49329
2026-06-10 15:48:00 +08:00
Jiang Jiang Jian
853a2cfd3a
Merge branch 'chip/support_wifi_low_power_for_s31_rebase_master' into 'master'
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Chip/support wifi low power for s31 rebase master
Closes IDF-14579 and IDF-14582
See merge request espressif/esp-idf!48532
2026-06-09 15:16:53 +08:00
sibeibei
e17cd724b4
feat(pm): select XTAL for HP dig_sysclk in modem state
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On ESP32-S31, SOC and modem APB are decoupled, so the digital
system can run from XTAL while the modem domain stays in modem state.
2026-06-08 19:24:30 +08:00
sibeibei
c8881b2529
update(pmu_sleep): enable SOC_PM_PMU_MIN_SLP_SLOW_CLK_CYCLE_FIXED
2026-06-08 19:24:30 +08:00
sibeibei
60250525b0
bugfix(apm): workaround to clear apm related reg on S31
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Until full TEE/APM retention is supported (IDF-14620).
2026-06-08 19:24:29 +08:00
JiangGuangMing
87b0c4c40d
feat(sleep/usb): support usb as wakeup source from light sleep
2026-06-08 16:31:21 +08:00
hebinglin
46ff88717c
fix(ulp): fix lp uart keep wakeup triggered
2026-06-08 16:17:09 +08:00
JiangGuangMing
dd9eb63e9d
feat: support esp32s31 dfu feature
2026-06-05 15:59:04 +08:00
Chai Ji’e
9dc046e94b
Merge branch 'feature/chip764_power_glitch_support' into 'master'
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feat(s31): bootloader power glitch reset config
See merge request espressif/esp-idf!49050
2026-06-03 09:30:22 +08:00
morris
848fbc8d74
Merge branch 'doc/update_ldo_doc_esp32s31' into 'master'
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docs(ldo): corrected the LDO channel numbers in the programming guide
See merge request espressif/esp-idf!49141
2026-06-02 14:40:45 +08:00
C.S.M
101e693078
Merge branch 'feat/h21_gpspi_flash' into 'master'
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feat(spi_flash): cleanup and add entire support on esp32h21
Closes IDF-11610
See merge request espressif/esp-idf!48433
2026-06-02 14:09:09 +08:00
morris
36063fbfb4
docs(ldo): corrected the LDO channel numbers in the programming guide
2026-06-02 11:20:12 +08:00
C.S.M
e36b9436b9
feat(spi_flash): Add entire support for h21 external flash
2026-06-02 10:41:02 +08:00
hongshuqing
318dba3b96
feat(pwr_glitch): chip764 power glitch reset config
2026-06-01 19:27:08 +08:00
gaoxu
7dfc685010
refactor(adc): move some ADC soc_caps to adc_ll.h
2026-06-01 19:05:33 +08:00
morris
ef4a30d879
Merge branch 'feat/blink_example_esp32s31' into 'master'
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feat(example): set default GPIO for esp32-s31 blink example
See merge request espressif/esp-idf!49024
2026-05-29 16:08:22 +08:00
sibeibei
8216439117
change(esp_hw_support): enable wifi beacon wakeup and support wifi modem state for esp32s31
2026-05-29 15:24:00 +08:00
hongshuqing
58e8df647e
fix(vol): update dreg_1p1 and dreg_1p1_pvt in bootloader
2026-05-29 15:06:08 +08:00
morris
5a1e63f071
feat(example): set default GPIO for esp32-s31 blink example
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for both Function-Core Board and Korvo Board
2026-05-29 10:53:17 +08:00
nilesh.kale
fe257f699e
feat: enable Secure Boot, Flash Encryption and Key Manager support for S31
2026-05-26 12:57:34 +08:00
morris
e20db709aa
feat(debug): add esp32s31 debug probe support
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- add ESP32-S31 debug probe LL, target IDs, capability macros, and GPIO signal mapping
- allow LP probe channels to configure four signal bytes while keeping 16 GPIO outputs
- add HP and LP probe read tests, including LP 32-bit read verification
- keep existing vbat LP probe usage aligned with the new LP channel behavior
2026-05-25 19:03:37 +08:00
Ondrej Kosta
edbf8856ae
feat(esp_eth): add ESP32-S31 EMAC support
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Add internal EMAC support for ESP32-S31, including:
- HAL/LL layer: emac_ll, emac_hal, emac_clk, emac_periph for S31
- SOC layer: register structs, soc_caps, peripherals linker script,
interrupt definitions
- MAC driver: clock source configuration via Kconfig, GPIO/DMA
adaptations, PHY register defs for clause-45 MDIO
- Ethernet examples updated for S31 (basic, build-test-rules, PTP
readme)
- Refactored existing ESP32/ESP32-P4 EMAC code for shared patterns
(emac_clk extraction, struct alignment, periph descriptor cleanup)
2026-05-21 15:59:42 +08:00
Ondrej Kosta
c7d6c41198
feat(clk_tree): support derived PLL clocks
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Add a generic derived-PLL clock engine to esp_clk_tree_common that
handles acquire/release, mux selection, and divider programming for
target-defined derived clocks. Per-target descriptors (ESP32-P4,
ESP32-S31) plug into the engine via
esp_clk_tree_get_derived_clk_desc().
2026-05-21 15:59:42 +08:00
Armando (Dou Yiwen)
a6c0ea2289
Merge branch 'feat/sdmmc_s31' into 'master'
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sdmmc: s31 support
Closes IDF-14705 and IDF-14706
See merge request espressif/esp-idf!47232
2026-05-21 04:59:49 +00:00
morris
9559f3114d
Merge branch 'feat/i2s_destination_config' into 'master'
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feat(i2s): add Bluetooth destination config for esp32s31
Closes IDF-15674
See merge request espressif/esp-idf!48482
2026-05-21 12:21:15 +08:00
armando
f408e1a8bc
feat(sdmmc): add esp32s31 support
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Enable SDMMC host support on ESP32-S31 across HAL, SOC caps, tests, examples, and documentation.
2026-05-21 09:09:28 +08:00
nilesh.kale
a530aab0a6
feat: enable key manager and HUK support for S31
2026-05-20 10:17:34 +05:30
Aditya Patwardhan and Nilesh Kale
e1d429ba30
feat(hal): add ECDSA low-level driver for esp32s31
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Co-authored-by: Nilesh Kale <nilesh.kale@espressif.com >
2026-05-20 10:17:34 +05:30
Aditya Patwardhan and Nilesh Kale
e9a9091b59
feat(hal): add HMAC and Digital Signature support for esp32s31
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Co-authored-by: Nilesh Kale <nilesh.kale@espressif.com >
2026-05-20 10:17:34 +05:30
Chen Chen
145bf152de
feat(i2s): add BLE destination config for esp32s31
2026-05-19 17:31:48 +08:00
C.S.M
854d00cab1
feat(usj): Add usb serial jtag support on esp32s31
2026-05-19 16:16:31 +08:00
Hu Rui
2981e7ae01
Merge branch 'feat/touch_sleep_esp32s31' into 'master'
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feat(touch): support touch sleep on ESP32-S31
Closes IDF-15566 and IDF-14796
See merge request espressif/esp-idf!48443
2026-05-19 11:24:01 +08:00
Chen Ji Chang
43b397eb9e
Merge branch 'feat/support_parlio_on_s31' into 'master'
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feat(parlio): support parlio on s31
Closes IDF-14711, IDF-14712, IDF-14713, and IDF-15645
See merge request espressif/esp-idf!48028
2026-05-19 10:40:45 +08:00
Hu Rui
ccf6d53524
feat(touch): support touch sleep on ESP32-S31
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Note: deep sleep wake-up currently has issue
2026-05-18 16:53:53 +08:00
C.S.M
e4d26b2572
feat(tsens): Add tsens support on esp32s31
2026-05-18 11:07:58 +08:00