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esp-idf/components/spi_flash
History
KonstantinKondrashov 884a6b17cc spi_flash: No CPU release time for an erase operation when OS is not running 
During the early start, the virtual eFuse mode can call erase operations when OS is not yet running.

Possible workaround: CONFIG_SPI_FLASH_YIELD_DURING_ERASE=n

Fixed for the legacy flash driver as well.
2021-11-01 21:49:24 +08:00
..
esp32
spi_flash: move the unlock patch to bootloader and add support for GD
2021-07-29 10:46:33 +08:00
esp32c3
ota: fix ota with flash encryption
2021-03-01 14:11:55 +08:00
esp32h2
esp32h2: enable more components to support esp32h2
2021-07-01 19:53:11 +08:00
esp32s2
ota: fix ota with flash encryption
2021-03-01 14:11:55 +08:00
esp32s3
mspi: make cpu clock source switch safe
2021-10-19 21:47:27 +08:00
include
mspi: make cpu clock source switch safe
2021-10-19 21:47:27 +08:00
mock
[nvs_flash]: Entries with state == 1 don't crash
2021-07-30 18:33:27 +08:00
sim
mspi: support auto detect octal flash vendor
2021-10-08 15:59:57 +08:00
test
spi_flash: enable cache access error test for all targets except ESP32-S2
2021-10-20 15:16:25 +05:30
cache_utils.c
esp32h2: enable more components to support esp32h2
2021-07-01 19:53:11 +08:00
cache_utils.h
esp32c3: Apply one-liner/small changes for ESP32-C3
2020-12-01 10:58:50 +11:00
CMakeLists.txt
spi_flash: only add GCC-specific flags when building with GCC
2021-09-16 11:07:54 +02:00
component.mk
spiflash: add octal spi psram support on 727
2021-06-25 19:41:57 +08:00
esp_flash_api.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
esp_flash_spi_init.c
mspi: make cpu clock source switch safe
2021-10-19 21:47:27 +08:00
flash_mmap.c
esp32h2: enable more components to support esp32h2
2021-07-01 19:53:11 +08:00
flash_ops.c
spi_flash: No CPU release time for an erase operation when OS is not running
2021-11-01 21:49:24 +08:00
Kconfig
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
linker.lf
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
memspi_host_driver.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
partition.c
partition: Replace strlcpy() with strncpy()
2021-05-20 09:51:29 +10:00
README_legacy.rst
doc: update the memory types and startup docs
2021-03-31 09:37:28 +11:00
README.rst
spi_flash: update docs after adding CONFIG_SPI_FLASH_AUTO_SUSPEND
2021-02-24 20:20:18 +08:00
sdkconfig.rename
spi_flash: Rename long Kconfig options
2019-06-12 08:03:07 +02:00
spi_flash_chip_boya.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
spi_flash_chip_drivers.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
spi_flash_chip_gd.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
spi_flash_chip_generic.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
spi_flash_chip_issi.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
spi_flash_chip_mxic_opi.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
spi_flash_chip_mxic.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
spi_flash_chip_winbond.c
esp_flash: add opi flash support in esp_flash chip driver, for MXIC
2021-09-07 14:44:40 +08:00
spi_flash_os_func_app.c
spi_flash: No CPU release time for an erase operation when OS is not running
2021-11-01 21:49:24 +08:00
spi_flash_os_func_noos.c
esp32h2: enable more components to support esp32h2
2021-07-01 19:53:11 +08:00
spi_flash_timing_tuning.c
mspi: make cpu clock source switch safe
2021-10-19 21:47:27 +08:00

README.rst 

See the spi_flash.rst in the programming guide folder for more details.

The docs above is for the new SPI Flash API above 4.0, for legacy implementation (CONFIG_SPI_FLASH_USE_LEGACY_IMPL enabled), read README_legayc.rst in the same folder with this readme.