Messages in this thread | | | From | Eric Miao <> | Date | Tue, 22 Feb 2011 21:19:01 +0800 | Subject | Re: [PATCH] ARM: pxa: support 806MHz operating points for PXA31x processors A2 stepping |
| |
>> Another thing (which could be related to the patch) is the package marking. >> We have PXA3xx SoCs marked A2 stepping, but C624, which means that the >> highest running frequency should not exceed 624MHz. > > This means not all PXA310 A2 stepping supports 806Mhz. > Can we differentiate the Cxxx option in software? > >> What is your PXA3xx A2 marking in respect to Cxxx option? > > Mine is 88AP310-A2-BGK2C806. >
Haojian,
Can you help check on the stepping/markings on these processors to see which of them supports 806MHz, reliably?
- eric
| |