RE: [PATCH v3 2/3] powerpc/fsl: 85xx: document cache-sram

Wolfgang Denk Sent: Wednesday, October 21, 2009 11:20 PM

quoted

* How to enable it from a low level driver
* How to set its size

...

quoted

+The size of the above cache SRAM memory window is passed via the=20
+kernel command line as <cache-sram-size=3D....>

=20
Would it not make more sense to configure this property=20
through the device tree?=20

Since this parameter needs to be passed run time to the kernel=20
and it was not preconfigured by u-boot; so it landed in the=20
cmdline instead of the device tree.

=20
Best regards,
=20
Wolfgang Denk
=20

Thanks,
Vivek