Hi,
This is regarding Sandisk Compact flash(Memory mapped mode) driver support in linux,which has to support file system.
I am using linux version 2.6.22.
I am describing hardware configuration below:
The CF is connected directly to MPC8250 CPU (PowerQUICC II,Freescale), via (60x bus).
It is connected in Memory mapped Mode, with 16-bit data lines interface.
CF is connected directly to CPU like SDRAM on 60x bus.
The memory controller of the MPC8250 is utilized for controlling accesses to Compact Flash without the aid of a PCMCIA or ATA controller device.
The queries are :
1. What is the appropriate driver? Is there any open source driver available in Linux to make use for this mode?
2. Is there any procedure on how to integrate compact flash in Linux?
3. I have working u-boot cf driver, which has read and write sector routines which does raw read/write from CF ?
I am able to boot (u-boot) system from CF.
Also Currently U-boot supports raw read/write sectors routines. So How to port CF driver from u-boot to Linux?
Thank you very much in Advance.
Regards,
Aravind
