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Merge branch 'feature/support_esp32s3_lightsleep' into 'master'

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support esp32s3 normal lightsleep

See merge request espressif/esp-idf!14369
This commit is contained in:
Jiang Jiang Jian
2021-07-28 15:09:37 +00:00
parent 58022f8599 3c30099327
commit 97507ebe49
6 changed files with 39 additions and 22 deletions
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18
components/esp32s3/Kconfig
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@@ -456,6 +456,24 @@ menu "ESP32S3-Specific"
In case more value will help improve the definition of the launch of the crystal.
If the crystal could not start, it will be switched to internal RC.
config ESP32S3_DEEP_SLEEP_WAKEUP_DELAY
int "Extra delay in deep sleep wake stub (in us)"
default 2000
range 0 5000
help
When ESP32S3 exits deep sleep, the CPU and the flash chip are powered on
at the same time. CPU will run deep sleep stub first, and then
proceed to load code from flash. Some flash chips need sufficient
time to pass between power on and first read operation. By default,
without any extra delay, this time is approximately 900us, although
some flash chip types need more than that.
By default extra delay is set to 2000us. When optimizing startup time
for applications which require it, this value may be reduced.
If you are seeing "flash read err, 1000" message printed to the
console after deep sleep reset, try increasing this value.
config ESP32S3_NO_BLOBS
bool "No Binary Blobs"
depends on !BT_ENABLED