ppc/sata-fsl: orphan config value: CONFIG_MPC8315_DS
scottwood at freescale.com
Wed May 30 08:57:46 EST 2012
On 05/29/2012 05:07 PM, Anthony Foiani wrote:
> Scott Wood <scottwood at freescale.com> writes:
>> CONFIG_MPC831x_RDB doesn't mean that you're running on such a board,
>> only that the kernel supports those boards. It should be a runtime
> Point taken.
> If that SATA check is CPU/SOC-based, then it should be easy enough to
> test. The cpuinfo for my board is:
> # cat /proc/cpuinfo
> processor : 0
> cpu : e300c3
> clock : 266.666664MHz
> revision : 2.0 (pvr 8085 0020)
> bogomips : 66.66
> timebase : 33333333
> On the other hand, if the problem is actually caused by board trace
> routing (or other hardware that's outside the control of the CPU/SOC),
> then I don't know how possible a runtime check will be.
Board information is available from the device tree, and from platform
code that was selected based on the device tree.
> Do you know if there is a specific errata that the MPC8315_DS ran
> across that required this fix, or was it a band-aid in the first
I don't know the history of this, sorry. It looks like Yang Li added
this code -- Yang, can you answer this?
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