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Author SHA1 Message Date
wuzhenghui 4ccfe0182c fix(esp_hw_support): fix regdma wait crypto module timeout in PU top sleep retention 2026-09-17 22:07:28 +08:00
wuzhenghui 66482b8109 fix(esp_hw_support): only bypass pll_160 clock management if PVT is enabled 2026-09-16 19:37:33 +08:00
wuzhenghui 66bc198b4c change(esp_phy): check phy_state in dslp process before closing rf 2026-09-16 15:03:01 +08:00
wuzhenghuiandCursor a14ab4d942 fix(esp_hw_support): disable BBPLL after sleep if clk_tree ref is zero 
PLL_SOURCE retention may leave BBPLL on; sync HW in pmu_sleep_finish and keep is_power_on in IRAM.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-15 20:37:33 +08:00
wuzhenghui 81a97f38b0 fix(esp_hw_support): wait pll ready before modem clock retention for s31 2026-09-15 20:37:33 +08:00
wuzhenghui b78696f176 fix(esp_hw_support): enable THREAD_SAFE_CLAIM with PM_EN to fix auto lslp always be rejected 2026-09-15 16:42:10 +08:00
wuzhenghuiandCursor b72f7a91ce fix(esp32s31): break clk_tree and RCC ABBA deadlock 
Keep gated-clk refcnt under s_clk_tree_spinlock only, and call
esp_crypto_common_clk_enable outside PERIPH_RCC so crypto (RCC→clk_tree)
and modem (clk_tree→RCC) cannot deadlock on periph_spinlock

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-09 14:34:07 +08:00
wuzhenghuiandCursor 4bcc24ca6b test(mbedtls): smoke-test crypto HW after PD_TOP lightsleep 
Add a mbedtls_ut case that enters TOP PD light sleep then runs minimal
AES/SHA/MPI/ECC/ECDSA ops, catching crypto modules left unusable after wake.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-08 10:53:40 +08:00
wuzhenghui 061881f90c fix(esp_hw_support): wait DS/ECDSA idle before restore its PCR on wakeup 2026-09-07 15:08:56 +08:00
wuzhenghui 781ecb1a72 fix(esp_hw_support): ungate security clock in retention since ds/ecdsa auto working after PU 2026-09-07 15:08:56 +08:00
wuzhenghui f0f91578cd fix(doc): fix uart output handling doc format 2026-09-07 10:56:27 +08:00
wuzhenghuiandCursor a0803ddd01 fix(esp_hw_support): restore brownout after deep sleep rejection on ESP32-S2 
ESP32-S2 disables the brownout detector before deep sleep; if sleep is
rejected, re-init it so BOD is not left disabled (PM-519).

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-09-04 20:18:44 +08:00
wuzhenghui 2a5ab24ec4 change(esp_security): select crypto clock source before enable on s31 2026-09-01 16:53:39 +08:00
wuzhenghui 5a4f4d0954 feat(example): enable powersave CI test by soc cap 2026-09-01 11:44:50 +08:00
wuzhenghui a9dee592d6 feat(esp_hw_support): use dynamic memory allocation for retention module instances 2026-08-31 16:08:43 +08:00
wuzhenghui 3c2a0cb4f6 change(esp_hw_support): optimize pmu_sleep RAM cost 2026-08-31 15:26:22 +08:00
wuzhenghui 14e25a8abc change(esp_hw_support): optimize sleep_phy retention static RAM cost 2026-08-31 15:26:22 +08:00
wuzhenghui 11c590c053 change(esp_hw_support): optimize retention driver RAM cost 2026-08-31 15:26:18 +08:00
wuzhenghui ab48e180ac fix(spi_flash): integrate branch prediction control during cache operations 2026-08-24 13:27:04 +08:00
wuzhenghui a3b62bc3c4 fix(esp_hw_support): fix ESP32-S31 CPU/DFS clk_tree refcount and keep clock source during DFS 2026-08-20 16:00:52 +08:00
wuzhenghui 4b34a6b250 feat(bootloader): use CPLL/4 as flash default 80M clock source 2026-08-19 16:16:05 +08:00
wuzhenghui 5a144634d7 fix(esp_hw_support): fix esp32s31 stuck in phy_disable if mdoem module is not initialized 2026-08-14 12:22:51 +08:00
wuzhenghui 2c4ad9caad fix(esp_hw_support): fix esp32p4 PVT clock lost 2026-08-14 11:24:56 +08:00
Wu Zheng Hui 234c68ba93 Merge branch 'feat/support_esp32s31_xtal_fosc_force_pu' into 'master' 
feat: update XTAL sleep FPU parameters to save power

Closes PM-824 and IDF-15576

See merge request espressif/esp-idf!51100
 2026-08-10 15:37:00 +08:00
wuzhenghui f2b2bac778 fix(esp_system): support rom secure boot fast wake feature for esp32s31 2026-07-28 21:32:45 +08:00
wuzhenghui 228970b0c2 feat(esp_system): support XTAL as RTC fast clock source 2026-07-28 19:57:57 +08:00
wuzhenghui 4d1fa9db5a change(esp_hw_support): update XTAL sleep FPU parameters 2026-07-27 14:25:26 +08:00
Wu Zheng Hui 61b2022e72 Merge branch 'fix/fix_deepsleep_deadlock_if_threadsafe_claim_is_not_enabled' into 'master' 
fix(esp_hw_support): fix deepsleep deadlock if threadsafe claim is not enabled

Closes PM-820

See merge request espressif/esp-idf!51016
 2026-07-24 20:18:14 +08:00
Wu Zheng Hui aac7f7ea47 Merge branch 'feat/support_esp32s31_clock_tree_management' into 'master' 
feat: support esp32s31 clock tree management

Closes PM-630

See merge request espressif/esp-idf!48934
 2026-07-24 20:11:45 +08:00
wuzhenghui 4336d78592 fix(esp_driver_tsens): bind lp_periph domain sleep pd with tsens power 2026-07-24 11:30:35 +08:00
wuzhenghui 7fd91c00dd fix(esp_driver_usb): set errno if usj not connect in vfs read/write 2026-07-23 21:47:16 +08:00
wuzhenghui 09253d3f48 feat(esp_security): make esp32s31 on-demand crypto clock management optional 2026-07-22 16:32:46 +08:00
wuzhenghui a04dc898db feat(esp_security): support s31 security clock management 2026-07-22 16:32:45 +08:00
wuzhenghui c7de92feda change(hal): rename PLL_F80M to REF_80M for esp32s31 peripherals clock defination 2026-07-22 16:32:13 +08:00
wuzhenghui 90cb8a760d feat(esp_hw_support): disable all unused pll source in rtc_clk_init to save power 2026-07-22 16:32:12 +08:00
wuzhenghui 7c75525edd fix(driver): fix drivers clock management 2026-07-22 16:32:12 +08:00
wuzhenghui 11ccd4c304 feat(esp_hw_support): support esp32s31 clock tree management 2026-07-22 16:32:12 +08:00
wuzhenghui b697c31f40 fix(esp_hw_support): fix deepsleep deadlock if threadsafe claim is not enabled 2026-07-22 15:26:31 +08:00
wuzhenghui 16a59e04fe feat(esp_pm): implement tickless idle test for WAITI mode 2026-07-22 12:55:53 +08:00
wuzhenghui 0aa75e183b feat(esp_pm): add tickless idle support in WAITI mode to reduce power consumption 2026-07-22 12:55:53 +08:00
wuzhenghui 306d54b6d5 feat(int_wdt): add pause and resume functions for cpu1 interrupt watchdog 2026-07-22 12:55:52 +08:00
wuzhenghui 412bce6544 fix(rtc_timer): disable target before setting wakeup time to avoid intermediate states 2026-07-22 12:55:52 +08:00
wuzhenghui afbe171f48 fix(esp_hw_support): disable esp32 livelock workaround before stall another core 2026-07-15 16:20:57 +08:00
Wu Zheng Hui cfc1bf3752 Merge branch 'fix/allow_task_and_coredump_mem_in_spm' into 'master' 
fix(esp_hw_support): update memory pointer checks for SPM support

See merge request espressif/esp-idf!50615
 2026-07-10 17:05:53 +08:00
wuzhenghui 1b842d163e fix(esp_hw_support): update memory pointer checks for SPM support 2026-07-10 14:05:50 +08:00
Wu Zheng Hui d26f5682cf Merge branch 'change/change_regdma_malloc_caps' into 'master' 
change(heap): reserve DMA pool with low priority MALLOC_CAP_DEFAULT cap

See merge request espressif/esp-idf!50255
 2026-07-09 19:32:56 +08:00
wuzhenghui b94c0f8498 feat(esp_hw_support): fix esp32p4 PVT retention link 2026-07-07 21:47:10 +08:00
wuzhenghui a3fc0c4b58 change(heap): reserve DMA pool with low priority MALLOC_CAP_DEFAULT caps 2026-07-03 20:54:30 +08:00
wuzhenghui 18dac21544 fix(esp_hw_support): fix esp32s31 sleeping cache writeback logic 2026-07-03 19:13:05 +08:00
Wu Zheng Hui d8b255280b Merge branch 'fix/fix_mpll_enable_order' into 'master' 
fix(esp_hw_support): fix esp32s31 mpll initialization

Closes IDF-15820

See merge request espressif/esp-idf!49927
 2026-07-01 16:35:20 +08:00
wuzhenghui 97a91dea9d feat(soc): update PMU & PAU register description 2026-07-01 14:41:01 +08:00
wuzhenghui ba1df35672 fix(esp_hw_support): fix esp32s31 mpll initialization 2026-06-25 12:20:57 +08:00
Wu Zheng Hui 32a17773f4 Merge branch 'feat/make_thread_safe_optional' into 'master' 
feat(freertos): make FREERTOS_PORT_THREAD_SAFE_CLAIM optional

See merge request espressif/esp-idf!49816
 2026-06-22 19:34:12 +08:00
wuzhenghui 3a18ec3b7f feat(freertos): make FREERTOS_PORT_THREAD_SAFE_CLAIM optinal 2026-06-22 10:15:32 +08:00
Wu Zheng Hui 7e4773ef38 Merge branch 'feat/support_esp32s31_icg_control' into 'master' 
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
Wu Zheng Hui 344edcd13f Merge branch 'feat/skip_spinlock_in_sleep_process_thread_safe_area' into 'master' 
feat:skip spinlock in sleep process thread safe context

Closes PM-779

See merge request espressif/esp-idf!49246
 2026-06-18 15:57:32 +08:00
wuzhenghui bbfde331f1 fix(esp_hw_support): fix s31 sleep CPU retention state atomic declaration 2026-06-18 09:41:41 +08:00
wuzhenghui 0c7caf79b5 feat(esp_hw_support): implement software CPU retention synchronization for SMP sleep modes 2026-06-18 09:41:41 +08:00
wuzhenghui d4e3109c1b feat(esp_hw_support): claim thread-safe in sleep process to avoid deadlock and fastup process 2026-06-18 09:41:41 +08:00
wuzhenghui 90f6eeb327 feat(freertos): introduce thread-safe context management functions 2026-06-18 09:41:39 +08:00
wuzhenghui 61be47b739 feat(esp_hw_support): support PMU clock ICG management for esp32s31 2026-06-17 11:34:37 +08:00
Wu Zheng Hui ce9bbe5dc9 Merge branch 'fix/malloc_pm_lock_in_internal_mem' into 'master' 
fix(esp_pm): malloc pm_lock in internal mem

Closes WIFIBUG-1874

See merge request espressif/esp-idf!49634
 2026-06-16 11:51:15 +08:00
Wu Zheng Hui dc17476c0a Merge branch 'fix/move_system_retention_to_esp_hw_support' into 'master' 
refactor(esp_hw_support): move system_periph_retention from soc to esp_hw_support

See merge request espressif/esp-idf!49661
 2026-06-16 11:20:12 +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
wuzhenghui 85c42f8e11 fix(esp_pm): malloc pm_lock in internal mem 2026-06-15 11:55:55 +08:00
Wu Zheng Hui a82f41e369 Merge branch 'feat/optimize_esp32s31_active_power' into 'master' 
feat: optimize esp32s31 active power

Closes IDF-15502

See merge request espressif/esp-idf!48833
 2026-06-12 11:16:47 +08:00
wuzhenghui 63cd8caf7b fix(esp_hw_support): pd hp_alive domain in deepsleep 2026-06-10 21:20:04 +08:00
wuzhenghui 69d548c8d1 feat(esp_security): suppoer s31 security clock management 2026-06-10 21:20:04 +08:00
wuzhenghui 322e4c265a feat(soc): disable esp32s31 WFE feature at startup 2026-06-10 21:20:04 +08:00
wuzhenghui 9d824a9c33 feat(esp_system): support esp32s31 esp_perip_clk_init 2026-06-10 21:20:03 +08:00
wuzhenghui 889dfc400c feat(hal): disable P4 TG WDT clock by default 2026-06-10 21:20:03 +08:00
Wu Zheng Hui 6495ce4fda Merge branch 'fix/fix_rtc_spinlock_sleep_dead_lock' into 'master' 
fix(esp_hw_support): fix possible dead lock in deepsleep process

See merge request espressif/esp-idf!49066
 2026-06-02 10:33:51 +08:00
Wu Zheng Hui ca4952594a Merge branch 'fix/bind_int_wdt_to_cache_livelock_fix' into 'master' 
fix(esp_system): bind int_wdt to cache livelock workaround

See merge request espressif/esp-idf!48990
 2026-06-01 10:28:09 +08:00
wuzhenghui 50d6ef1481 fix(esp_hw_support): fix possible dead lock in deepsleep process 2026-05-29 21:19:42 +08:00
wuzhenghui b88a809b8c fix(esp_system): update cache livelock workaround bind to interrupt WDT configuration 2026-05-28 12:10:59 +08:00
Wu Zheng Hui 574b843868 Merge branch 'change/optimize_sleep_gpio_configure' into 'master' 
change(sleep_gpio): streamline GPIO sleep configuration logic

See merge request espressif/esp-idf!48845
 2026-05-26 17:14:06 +08:00
wuzhenghui d19c0b1746 change(sleep_gpio): streamline GPIO sleep configuration logic 2026-05-26 12:20:59 +08:00
Wu Zheng Hui 2fcaddb700 Merge branch 'fix/fix_psram_data_corrupt_after_lightsleep' into 'master' 
fix(esp_hw_support):fix psram data corrupt after lightsleep

Closes PM-941

See merge request espressif/esp-idf!48322
 2026-05-22 15:11:41 +08:00
wuzhenghui ecfdeef9d7 feat(esp_psram): wakeup PSRAM by CE# force control instead of dummy write 2026-05-22 14:30:46 +08:00
Wu Zheng Hui 91e66a8d19 Merge branch 'feat/support_io_edge_wakeup' into 'master' 
feat(esp_hw_support): support rtc io edge wakeup sleep

Closes FCS-1880 and IDF-11812

See merge request espressif/esp-idf!48410
 2026-05-20 19:37:35 +08:00
wuzhenghui 2f845ec76d feat(esp_hw_support): update edge wakeup CI test cases 2026-05-20 11:04:05 +08:00
wuzhenghui e491855cc6 feat(example): update gpio edge wakeup support in deepsleep example 2026-05-20 11:04:04 +08:00
wuzhenghui 0bd5331db7 feat(doc): update docs for sleep gpio edge wakeup 2026-05-20 11:04:03 +08:00
wuzhenghui b7ec505923 feat(esp_driver_gpio): support rtc_io edge wakeup deepsleep 2026-05-20 11:04:00 +08:00
wuzhenghui 858ecf6f70 feat(esp_hw_support): check psram data is not corrupted after lightsleep 2026-05-19 21:01:21 +08:00
wuzhenghui 15e4028e2d fix(esp_hw_support): fix psram data corrupt after lightsleep if halfsleep is enabled 2026-05-19 19:26:29 +08:00
wuzhenghui 4876a7ad94 fix(esp_system): fix build err if int_wdt is not enabled on esp32 2026-05-19 11:32:42 +08:00
wuzhenghui 11a8a16639 fix(esp_system): remove intwdt config critical area for chips except esp32 2026-05-19 11:28:48 +08:00
wuzhenghui c67d98fb10 change(soc): move _RTC_GPIO_EDGE_WAKEUP_SUPPORTED to soc_caps.h 2026-05-13 10:51:24 +08:00
wuzhenghui ac8559fa13 feat(doc): update docs for vbat example 2026-05-08 14:24:38 +08:00
wuzhenghui 799669c7a4 feat(esp_hw_support): support main power control during VBAT powered deep sleep 2026-05-08 14:24:35 +08:00
wuzhenghui 5c2e3b768e feat(esp_hw_support): support LP_Probe in debug probe driver & sig inversion 2026-05-08 10:21:38 +08:00
wuzhenghui d0766f2a7f fix(esp_hw_support): fix core1 branch predictor access ext mem after cache disabled by core0 2026-05-07 20:58:55 +08:00
wuzhenghui 3a40436e63 refactor(esp_hw_support): refactor cache ops to sleep_cache.c 2026-05-07 12:02:06 +08:00
wuzhenghui 820475f0e7 fix(esp_hw_support): 1v8 flash/psram dedicate ldo depends on pd_cur on 2026-05-07 12:02:06 +08:00
wuzhenghui a37e430ad1 change(ci): disable esp32s31 multi_device test since lack of runner 2026-05-07 12:02:06 +08:00
wuzhenghui cbba7795be fix(soc): fix gpio output status retention for all targets 2026-05-07 12:02:05 +08:00
wuzhenghui d3c5129050 fix(driver): fix retention unsupported mouldes TOP pd test 2026-05-07 12:02:05 +08:00
wuzhenghui 3f6957450f feat(esp_hw_support): support psram PD_TOP retention 2026-05-07 12:02:01 +08:00
wuzhenghui 4df0db5201 change(esp_hw_support): GPIO wakeup source is not avaliable if HP periph is off on s31 2026-05-07 08:39:57 +08:00