[PATCH v8 1/8] ARM: debug: support debug ll on hisilicon soc

Haojian Zhuang haojian.zhuang at linaro.org
Tue Aug 27 21:41:37 EDT 2013


On 26 August 2013 00:19, Russell King - ARM Linux
<linux at arm.linux.org.uk> wrote:
> On Sat, Aug 24, 2013 at 05:29:56PM +0800, Haojian Zhuang wrote:
>> Support UART0 debug ll on Hisilicon Hi3620 SoC & Hi3716 SoC.
>>
>> Signed-off-by: Haojian Zhuang <haojian.zhuang at linaro.org>
>> ---
>>  arch/arm/Kconfig.debug | 19 +++++++++++++++++++
>>  1 file changed, 19 insertions(+)
>>
>> diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
>> index 814d224..bba9662 100644
>> --- a/arch/arm/Kconfig.debug
>> +++ b/arch/arm/Kconfig.debug
>> @@ -194,6 +194,22 @@ choice
>>                 Say Y here if you want kernel low-level debugging support
>>                 on HI3716 UART.
>>
>
> I'm having problems applying this patch - I don't have the above context
> lines in my tree, or anything remotely resembling them.  Neither can I
> find anything remotely similar in mainline.
>
> What did you generate this patch against?  It can't be v3.11-rc6 as you
> put in your KernelVersion: line for the patch system.
>
> Your diff above says that this was generated against blob 814d224, which
> doesn't exist in mainline either.  Neither does it seem to appear in
> my build tree which includes arm-soc's for-next branch.

Because there's some optimization on debug ll in your tree, I only find those
commits in linux-next git tree. So I based this commit in linux-next.

Could you help me to figure out which branch should I base in your git tree?
Since I can't find a right one.

Regards
Haojian



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