HI,
I have imx6 solo custom board. It boots from spi nor flash (m25p80). In uboot i can read/write and erase the flash. But i'm not sure how to access the nor flash after booting from rootfs.
I have enabled m25p80 driver in the dts. But i dont see any device node created in the /dev to access this.
Is there any sysfs entries to access this or do i need to create a device node for the same. if creating device node. what would be the major & minor number for this
When i check /proc/mtd , it seems to be blank.
Hi Chaitanya
please check Chapter 31 SPI NOR Flash Memory Technology Device (MTD)
Driver attached Linux Manual and
Boot flash access from Linux - Boundary Devices
Best regards
igor
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