linux-kernel - Re: [PATCH v3 3/5] mfd: tps65912: Add driver for the TPS65912 PMIC

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Message-ID: <56059CDA.4020004@ti.com>
Date:	Fri, 25 Sep 2015 14:13:30 -0500
From:	"Andrew F. Davis" <afd@...com>
To:	Lee Jones <lee.jones@...aro.org>
CC:	Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Mark Brown <broonie@...nel.org>,
	Linus Walleij <linus.walleij@...aro.org>,
	Alexandre Courbot <gnurou@...il.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	<linux-gpio@...r.kernel.org>, <devicetree@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 3/5] mfd: tps65912: Add driver for the TPS65912 PMIC

On 09/25/2015 11:50 AM, Lee Jones wrote:
> On Thu, 24 Sep 2015, Andrew F. Davis wrote:
>
>> This patch adds support for TPS65912 mfd device. It provides
>> communication through the I2C and SPI interfaces. It contains
>> the following components:
>>
>>   - Regulators
>>   - GPIO controller
>>
>> Signed-off-by: Andrew F. Davis <afd@...com>
>> ---
>>   drivers/mfd/Kconfig          |  24 +++
>>   drivers/mfd/Makefile         |   3 +
>>   drivers/mfd/tps65912-core.c  | 114 +++++++++++++
>>   drivers/mfd/tps65912-i2c.c   |  86 ++++++++++
>>   drivers/mfd/tps65912-spi.c   |  85 ++++++++++
>>   include/linux/mfd/tps65912.h | 393 +++++++++++++++++++++++++++++++++++++++++++
>>   6 files changed, 705 insertions(+)
>>   create mode 100644 drivers/mfd/tps65912-core.c
>>   create mode 100644 drivers/mfd/tps65912-i2c.c
>>   create mode 100644 drivers/mfd/tps65912-spi.c
>>   create mode 100644 include/linux/mfd/tps65912.h
>
> [...]
>
>> +#define TPS65912_IRQ(_name, _reg, _offset)			\
>> +	[TPS65912_IRQ_ ## _name] = {				\
>> +		.mask = TPS65912_ ## _reg ## _ ## _name,	\
>> +		.reg_offset = _offset,				\
>> +	}
>
> I told you about this already.
>
> If you want this set to be merged for v4.3 then you'll need commit
> b4fe8ba ("regmap: Add generic macro to define regmap_irq") from my
> tree.
>

You asked me to submit this to Mark Brown, I didn't realize you also
wanted me to use the one in your tree. Using yours will make my lines
over 80 chars and so it kind of defeats the purpose but I'll do it
for v4.

> [...]
>
>> +static struct i2c_driver tps65912_i2c_driver = {
>> +	.driver		= {
>> +		.name	= "tps65912",
>> +		.of_match_table = tps65912_i2c_of_match_table,
>
> of_match_ptr()
>

Why? tps65912_i2c_of_match_table is always compiled in.

> [...]
>
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