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user/microblaze: Document QSPI NOR JFFS2 driver

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Alex White 2023-03-28 09:57:17 -05:00 committed by Joel Sherrill
parent 4c87f9b594
commit 6478447d08
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user/bsps/bsps-microblaze.rst
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@ -61,6 +61,16 @@ to include it in the BSP build.
BSP_MICROBLAZE_FPGA_DTB_HEADER_PATH = /path/to/my_dtb.c
QSPI NOR JFFS2 Driver
---------------------
The QSPI NOR JFFS2 driver supports the QEMU emulated n25q512a11 QSPI NOR flash
device. It is initialized to a page size of 256 bytes and a sector size of 64
KiB. If device tree support is enabled in the build configuration, the QSPI NOR
JFFS2 driver will use the node that is compatible with `xlnx,xps-spi-2.00.a`
from the device tree to configure the QSPI NOR JFFS2 driver.
Running Executables
-------------------