[PATCH v4 3/3] wlcore/wl12xx: spi: add wifi support to cm-t335

Igor Grinberg grinberg at compulab.co.il
Tue Jan 12 22:00:34 PST 2016


Hi Kalle Valo,

On 01/07/16 11:02, Kalle Valo wrote:
> Uri Mashiach <uri.mashiach at compulab.co.il> writes:
> 
>> Device tree modifications:
>> - Pinmux for SPI0 and WiFi GPIOs.
>> - SPI0 node with wlcore as a child node.
>>
>> Cc: Tony Lindgren <tony at atomide.com>
>> Signed-off-by: Uri Mashiach <uri.mashiach at compulab.co.il>
>> ---

Uri, please document the dependencies next time. Thanks!

>> v1 -> v2: Replace interrupts and interrupt-parent with interrupts-extended.
>> v2 -> v3: Move the pinctrl-0 = <&wifi_pins> to the wlcore node.
>> v3 -> v4: replace interrupts-extended with interrupts and interrupt-parent. (revert v2 modification).
>>           According to Rob Herring and Documentation/devicetree/bindings/interrupt-controller/interrupts.txt,
>> 	  interrupts-extended should only be used when a device has multiple interrupt parents.
>>
>>  arch/arm/boot/dts/am335x-cm-t335.dts | 55 ++++++++++++++++++++++++++++++++++++
>>  1 file changed, 55 insertions(+)
> 
> To what tree should this patch go? My wireless-drivers-next tree doesn't
> even have this file.

Right. It will hit the mainline during this merge window through Tony's and
arm-soc trees.

Do you think it will be sensible if you take 1/3 and 2/3 patches and Tony
will take the 3/3 (there is no code dependency between first two and the last one),
or we can just wait till arm-soc hits the mainline, so you will have the
needed code?

> 
> https://patchwork.kernel.org/patch/7933441/
> 

-- 
Regards,
Igor.



More information about the linux-arm-kernel mailing list