linux-kernel - Re: [PATCH v2 8/9] regulator: palmas: add driver data and modularize the probe

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Date:	Fri, 27 Jun 2014 15:06:58 +0530
From:	Keerthy <a0393675@...com>
To:	Lee Jones <lee.jones@...aro.org>
CC:	Keerthy <j-keerthy@...com>, <linux-omap@...r.kernel.org>,
	<lgirdwood@...il.com>, <broonie@...nel.org>,
	<linux-kernel@...r.kernel.org>, <sameo@...ux.intel.com>
Subject: Re: [PATCH v2 8/9] regulator: palmas: add driver data and modularize
 the probe

Hi Lee Jones,

On Friday 27 June 2014 01:53 PM, Lee Jones wrote:
> On Wed, 18 Jun 2014, Keerthy wrote:
>> add driver data and modularize the probe.
> Nit: This is a sentence, it should start with a capital letter.

The series is already pulled by Mark. I Can send fixes on top of
that patch set.

>> Signed-off-by: Keerthy <j-keerthy@...com>
>> ---
>>
>> Changes in V2:
>>
>>    * Fixed the order of variable declarations.
>>
>>   drivers/mfd/palmas.c                 |   44 +--
>>   drivers/regulator/palmas-regulator.c |  658 ++++++++++++++++++++--------------
>>   2 files changed, 396 insertions(+), 306 deletions(-)
>>
>> diff --git a/drivers/mfd/palmas.c b/drivers/mfd/palmas.c
>> index c12759d..28cb048 100644
>> --- a/drivers/mfd/palmas.c
>> +++ b/drivers/mfd/palmas.c
>> @@ -25,42 +25,6 @@
>>   #include <linux/mfd/palmas.h>
>>   #include <linux/of_device.h>
>>   
>> -#define EXTERNAL_REQUESTOR(_id, _offset, _pos)		\
>> -	[PALMAS_EXTERNAL_REQSTR_ID_##_id] = {		\
>> -		.id = PALMAS_EXTERNAL_REQSTR_ID_##_id,	\
>> -		.reg_offset = _offset,			\
>> -		.bit_pos = _pos,			\
>> -	}
>> -
>> -static struct palmas_sleep_requestor_info sleep_req_info[] = {
>> -	EXTERNAL_REQUESTOR(REGEN1, 0, 0),
>> -	EXTERNAL_REQUESTOR(REGEN2, 0, 1),
>> -	EXTERNAL_REQUESTOR(SYSEN1, 0, 2),
>> -	EXTERNAL_REQUESTOR(SYSEN2, 0, 3),
>> -	EXTERNAL_REQUESTOR(CLK32KG, 0, 4),
>> -	EXTERNAL_REQUESTOR(CLK32KGAUDIO, 0, 5),
>> -	EXTERNAL_REQUESTOR(REGEN3, 0, 6),
>> -	EXTERNAL_REQUESTOR(SMPS12, 1, 0),
>> -	EXTERNAL_REQUESTOR(SMPS3, 1, 1),
>> -	EXTERNAL_REQUESTOR(SMPS45, 1, 2),
>> -	EXTERNAL_REQUESTOR(SMPS6, 1, 3),
>> -	EXTERNAL_REQUESTOR(SMPS7, 1, 4),
>> -	EXTERNAL_REQUESTOR(SMPS8, 1, 5),
>> -	EXTERNAL_REQUESTOR(SMPS9, 1, 6),
>> -	EXTERNAL_REQUESTOR(SMPS10, 1, 7),
>> -	EXTERNAL_REQUESTOR(LDO1, 2, 0),
>> -	EXTERNAL_REQUESTOR(LDO2, 2, 1),
>> -	EXTERNAL_REQUESTOR(LDO3, 2, 2),
>> -	EXTERNAL_REQUESTOR(LDO4, 2, 3),
>> -	EXTERNAL_REQUESTOR(LDO5, 2, 4),
>> -	EXTERNAL_REQUESTOR(LDO6, 2, 5),
>> -	EXTERNAL_REQUESTOR(LDO7, 2, 6),
>> -	EXTERNAL_REQUESTOR(LDO8, 2, 7),
>> -	EXTERNAL_REQUESTOR(LDO9, 3, 0),
>> -	EXTERNAL_REQUESTOR(LDOLN, 3, 1),
>> -	EXTERNAL_REQUESTOR(LDOUSB, 3, 2),
>> -};
>> -
> Happy with this, good riddance.
>
>>   static const struct regmap_config palmas_regmap_config[PALMAS_NUM_CLIENTS] = {
>>   	{
>>   		.reg_bits = 8,
>> @@ -365,10 +329,10 @@ static struct regmap_irq_chip tps65917_irq_chip = {
>>   int palmas_ext_control_req_config(struct palmas *palmas,
>>   	enum palmas_external_requestor_id id,  int ext_ctrl, bool enable)
>>   {
>> +	struct palmas_pmic_driver_data *pmic_ddata = palmas->pmic_ddata;
>>   	int preq_mask_bit = 0;
>>   	int reg_add = 0;
>> -	int bit_pos;
>> -	int ret;
>> +	int bit_pos, ret;
> I don't like this change.
>
> [...]
>

Regards,
Keerthy
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