On 03/02/2012 04:06 PM, Eric Nelson wrote:
This series of patches defines the prerequisites for cache support on i.MX6
to allow further driver development to occur.
It does not enable the use of the data cache by default. To enable
data cache, comment out this line in mx6qsabrelite.h or mx6qarm2.h:
#define CONFIG_SYS_DCACHE_OFF
I meant to add a note to this commit message indicating the
drivers which are known to need work before cache is enabled:
- mmc
- usb host
- sata
Each of these is functional after issuing 'dcache off', but non-functional
with dcache enabled.
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