esp-idf/components/esp_hw_support
Ivan Grokhotkov 672e70a023 esp_hw_support: add 26 MHz XTAL option for esp32c2
Some esp32c2 boards will be produced with a 26 MHz XTAL. This commit
adds the basic Kconfig option for this type of hardware.
Support for CONFIG_ESP32C2_XTAL_FREQ_26 in other areas of IDF will be
implemented in subsequent commits.
2022-07-08 15:04:17 +08:00
..
include Merge branch 'feature/efuse_rev_major_minor' into 'master' 2022-07-07 11:48:54 +08:00
port esp_hw_support: add 26 MHz XTAL option for esp32c2 2022-07-08 15:04:17 +08:00
test spi_flash: Remove legacy spi_flash drivers 2022-07-01 11:01:34 +08:00
CMakeLists.txt dma: move from driver to hw_support 2022-06-28 14:17:12 +08:00
Kconfig dma: move from driver to hw_support 2022-06-28 14:17:12 +08:00
README.md
clk_ctrl_os.c
compare_set.c
cpu.c esp32c2: check ocd mode before configure memprot 2022-06-24 09:13:02 +03:00
esp_async_memcpy.c
esp_clk.c
esp_memory_utils.c
gdma.c dma: move from driver to hw_support 2022-06-28 14:17:12 +08:00
hw_random.c
intr_alloc.c
linker.lf dma: move from driver to hw_support 2022-06-28 14:17:12 +08:00
mac_addr.c mac addr: fix wrong offset being used for C2 BT mac address 2022-06-28 15:30:24 +08:00
periph_ctrl.c
regi2c_ctrl.c Add regi2c enable/disable reference count 2022-06-23 15:36:44 +08:00
rtc_module.c
rtc_wdt.c
sdkconfig.rename
sdkconfig.rename.esp32
sdkconfig.rename.esp32c3
sdkconfig.rename.esp32h2
sdkconfig.rename.esp32s2
sdkconfig.rename.esp32s3
sleep_gpio.c
sleep_mac_bb.c
sleep_modes.c ulp: only enable relevant wakeup sources for ULP 2022-06-24 02:30:29 +00:00
sleep_retention.c

README.md

esp_hw_support

This component contains hardware-related operations for supporting the system. These operations are one level above that of hal in that these(1) use system services such as memory allocation, logging, scheduling or (2) may be multi-step operations involving/affecting multiple parts of the SoC.

Implementations that don't fit other components cleanly, but are not worth creating a new component for (yet) may also be placed here as long as they don't pull dependencies other than the core system components.