[PATCH v1] arm: configs: Add Freescale LS1021A defconfig
Haikun.Wang at freescale.com
Tue Jun 9 04:56:37 PDT 2015
On 5/20/2015 11:36 PM, Arnd Bergmann wrote:
> On Monday 18 May 2015 20:22:06 Haikun Wang wrote:
>> Add Freescale LS1021A initial defconfig file.
>> Enable I2C, LPUART, eDMA, WDT default.
>> LS1021AQDS and LS1021ATWR boot successfully with patch.
>> Above IPs also been verified successfully.
>> Signed-off-by: Haikun Wang <haikun.wang at freescale.com>
> Can you explain why you need a separate defconfig, aside from imx_v6_v7_defconfig
LS1021A is different from I.MX. Also it has some special configure
options. So it needs a separate defconfig.
> and multi_v7_defconfig? Please put a reason into the description above,
> as we normally try to have only one defconfig per machine directory.
> Does this machine require LPAE to function correctly?
Yes, we need it to access 40-bit address space, such as PCIE.
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