We use DVRRDK03.00.00.00 and UdWorks DM8168.
I want to use the /dev/eeprom (At93C46)
I can open("/dev/eeprom",rw), the device and read() from it.
But write() to this device does not work.
I put some debug in function gpio_eeprom_write() in /mach-omap2/wire3_rom-dvr.c.
This function is exported by EXPORT_SYMBOL(gpio_eeprom_write); but can not accessed
by write();
Any limitation here ?
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