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Date:	Sun, 14 Dec 2014 01:31:50 +0530
From:	Vishnu Patekar <vishnupatekar0510@...il.com>
To:	Hans de Goede <hdegoede@...hat.com>
Cc:	linux-input@...r.kernel.org, maxime.ripard@...e-electrons.com,
	dmitry.torokhov@...il.com, devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com,
	ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
	linux@....linux.org.uk, grant.likely@...aro.org,
	benh@...nel.crashing.org, msalter@...hat.com, ralf@...ux-mips.org,
	jdelvare@...e.de
Subject: Re: [PATCHv3 0/5] ARM:sunxi:ps2 Added support for A10/A20 ps2 controller.

Hello Hans,
Please find my comments inlined.

On 12/13/14, Hans de Goede <hdegoede@...hat.com> wrote:
> Hi VishnuPatekar,
>
> The patch mangling for this set seems to have gone a bit wrong I'm afraid

No, this time I've corrected it. Infact, last version of patch did not
used the status bit error macros.

> a lot of the patches have my fixup commit messages (which should have
> disappeared when squashing in the patches), please replace those by proper
> commit messages describing what the patch actually does.
Yes, [PATCHv3 3/5] uses fixup. I'll correct it.
>
> Also the adding of the commented nodes for the lime2 seems to be gone
> entirely
> from the set, instead now only a comment about the conflict with the hdmi
> pins is added, but it is above the i2c node instead of above a ps2 node.
>
Maxime's suggested that we should not add commented nodes specially
when its trivial to apply. And just note saying ps20 pins conflict
with HDMI.

Should I remove the this comment as well?
Or
Put this note in start of DTS file?
> Regards,
>
> Hans
>
>
> On 12-12-14 19:25, VishnuPatekar wrote:
>> v2 --> v3
>> 1. changed config to SERIO_SUN4I_PS2 from SERIO_SUNXI_PS2
>> 2. changed driver name to sun4i-ps2 from sunxi-ps2.
>> 3. changed the function names to sun4i_ps2_*.
>> 4. added locking in sun4i_ps2_open.
>> 5. kept compatible "sun4i-a10-ps2" for A10 and A20, as A10 is earlier
>> SOC.
>> 6. corrected the style errors.
>> 7. separated the dts patches.
>> 8. removed commented ps2 notes from lime2 dts.
>> 9. added note that ps2 pins confilt with hdmi.
>> 10. corrected the interrupt property for A10.
>> 11. moved dt-bindings to Documentation/devicetree/bindings/serio
>>
>> v1 --> v2:
>> 1. added default n depends on ARCH_SUNXI || COMPILE_TEST in Kconfig.
>> 2. handled errors and free resources on errors.
>> 3. used BIT(x), DIV_ROUND_UP macros.
>> 4. corrected style errors.
>> 5. added support for A10 also, A10 and A2 have same properties of PS2
>> controller.
>> 6. by default commented ps20 and ps21 nodes,as ps20 pins conflict with
>> HDMI.
>> 7. added compatible as allwinner,sun4i-a10-ps2.
>> 8. corrected the possible race condition.
>>
>>
>> VishnuPatekar (5):
>>    sunxi:dts-bindings:input:ps2 bindings for A10/A20 ps2.
>>    ARM:sunxi:drivers:input Add support for A10/A20 PS2
>>    ARM: sunxi: dts: Add PS2 nodes to dtsi for A10 and A20
>>    ARM: sunxi: dts: Add A10/A20 PS2 pin muxing options
>>    ARM: sunxi: dts: Add note ps2 pins conflict with hdmi
>>
>>   .../bindings/serio/allwinner,sun4i-ps2.txt         |   23 ++
>>   arch/arm/boot/dts/sun4i-a10.dtsi                   |   31 ++
>>   arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts    |    6 +-
>>   arch/arm/boot/dts/sun7i-a20.dtsi                   |   32 ++
>>   drivers/input/serio/Kconfig                        |   11 +
>>   drivers/input/serio/Makefile                       |    1 +
>>   drivers/input/serio/sun4i-ps2.c                    |  362
>> ++++++++++++++++++++
>>   7 files changed, 465 insertions(+), 1 deletion(-)
>>   create mode 100644
>> Documentation/devicetree/bindings/serio/allwinner,sun4i-ps2.txt
>>   create mode 100644 drivers/input/serio/sun4i-ps2.c
>>
>
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