Hi all,
I've been trying hard to make the mtd-partitions available via device
tree on my MPC8343 local bus.
No success so far ...
Everything works fine on my MPC5200B based system - flash layout
definition is quite simple ....
To me it looks like there's a problem regarding the local bus in general.
Am I missing a "compatible" or anything else ? "reg" or "ranges" ?
The other boards use static map files or provide partition over command
line args .... so suitable dts available.
Flash is 8MB size in 16-Bit configuration and should reside on
0xFF800000 at cs0.
Any hints ?
regards,
Andre Schwarz
Matrix Vision
dts syntax :
<snip>
[EMAIL PROTECTED] {
#address-cells = <2>;
#size-cells = <1>;
compatible = "fsl,mpc8343-localbus", "fsl,pq2pro-localbus";
ranges = <0x0 0x0 0xff800000 0x00800000>;
[EMAIL PROTECTED],0 {
compatible = "amd,s29gl64", "cfi-flash";
reg = <0 0 800000>;
#address-cells = <1>;
#size-cells = <1>;
bank-width = <2>;
device-width = <2>;
[EMAIL PROTECTED] {
reg = <0x0 0x2000>;
};
<snip>
MATRIX VISION GmbH, Talstraße 16, DE-71570 Oppenweiler - Registergericht:
Amtsgericht Stuttgart, HRB 271090
Geschäftsführer: Gerhard Thullner, Werner Armingeon, Uwe Furtner
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