Table of Contents
Advertisement
Chapter 2. API Reference
CONFIG_SPI_FLASH_SUPPORT_ISSI_CHIP
ISSI
Found in:
Component config
Enable this to support auto detection of ISSI chips if chip vendor not directly given by chip\_drv
member of the chip struct. This adds support for variant chips, however will extend detecting time.
Default value:
• Yes (enabled)
CONFIG_SPI_FLASH_SUPPORT_MXIC_CHIP
MXIC
Found in:
Component config
Enable this to support auto detection of MXIC chips if chip vendor not directly given by chip\_drv
member of the chip struct. This adds support for variant chips, however will extend detecting time.
Default value:
• Yes (enabled)
CONFIG_SPI_FLASH_SUPPORT_GD_CHIP
GigaDevice
Found in:
Component config
Enable this to support auto detection of GD (GigaDevice) chips if chip vendor not directly given by
chip\_drv member of the chip struct. If you are using Wrover modules, please don't disable this,
otherwise your flash may not work in 4-bit mode.
This adds support for variant chips, however will extend detecting time and image size. Note that the
default chip driver supports the GD chips with product ID 60H.
Default value:
• Yes (enabled)
CONFIG_SPI_FLASH_SUPPORT_WINBOND_CHIP
Winbond
Found in:
Component config
Enable this to support auto detection of Winbond chips if chip vendor not directly given by chip\_drv
member of the chip struct. This adds support for variant chips, however will extend detecting time.
Default value:
• Yes (enabled)
CONFIG_SPI_FLASH_SUPPORT_BOYA_CHIP
BOYA
Found in:
Component config
Enable this to support auto detection of BOYA chips if chip vendor not directly given by chip\_drv
member of the chip struct. This adds support for variant chips, however will extend detecting time.
Default value:
• Yes (enabled)
Espressif Systems
>
SPI Flash driver
>
Auto-detect flash chips
>
SPI Flash driver
>
Auto-detect flash chips
>
SPI Flash driver
>
Auto-detect flash chips
>
SPI Flash driver
>
Auto-detect flash chips
>
SPI Flash driver
>
Auto-detect flash chips
1220
Submit Document Feedback
Release v4.4
Advertisement
Table of Contents
Need help?
Do you have a question about the ESP32-S2 and is the answer not in the manual?
Questions and answers