linux-kernel - Re: [PATCH 4/8] Regulator: Adding header file for TI TPS6507x regulator driver

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Message-ID: <20090807202751.GF9780@nokia.com>
Date:	Fri, 7 Aug 2009 23:27:51 +0300
From:	Felipe Balbi <felipe.balbi@...ia.com>
To:	ext Anuj Aggarwal <anuj.aggarwal@...com>
Cc:	"broonie@...ena.org.uk" <broonie@...ena.org.uk>,
	"lrg@...mlogic.co.uk" <lrg@...mlogic.co.uk>,
	"linux-omap@...r.kernel.org" <linux-omap@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	linux-i2c@...r.kernel.org
Subject: Re: [PATCH 4/8] Regulator: Adding header file for TI TPS6507x
 regulator driver

move this to the driver, unless any other piece of code will use it,
which seems unlikely.

On Fri, Aug 07, 2009 at 05:29:14PM +0200, ext Anuj Aggarwal wrote:
> 
> Signed-off-by: Anuj Aggarwal <anuj.aggarwal@...com>
> ---
>  include/linux/mfd/tps6507x.h |   93 ++++++++++++++++++++++++++++++++++++++++++
>  1 files changed, 93 insertions(+), 0 deletions(-)
>  create mode 100644 include/linux/mfd/tps6507x.h
> 
> diff --git a/include/linux/mfd/tps6507x.h b/include/linux/mfd/tps6507x.h
> new file mode 100644
> index 0000000..069b02a
> --- /dev/null
> +++ b/include/linux/mfd/tps6507x.h
> @@ -0,0 +1,93 @@
> +/*
> + * tps6507x.h
> + *
> + * Header file for TI TPS6507x Regulators
> + *
> + * Copyright (C) 2009 Texas Instrument Incorporated - http://www.ti.com/
> + *
> + * This program is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation version 2.
> + *
> + * This program is distributed "as is" WITHOUT ANY WARRANTY of any kind,
> + * whether express or implied; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
> + * General Public License for more details.
> + */
> +
> +/* Register definitions */
> +#define	TPS6507X_REG_PPATH1				0X01
> +#define	TPS6507X_REG_INT				0X02
> +#define	TPS6507X_REG_CHGCONFIG0				0X03
> +#define	TPS6507X_REG_CHGCONFIG1				0X04
> +#define	TPS6507X_REG_CHGCONFIG2				0X05
> +#define	TPS6507X_REG_CHGCONFIG3				0X06
> +#define	TPS6507X_REG_REG_ADCONFIG			0X07
> +#define	TPS6507X_REG_TSCMODE				0X08
> +#define	TPS6507X_REG_ADRESULT_1				0X09
> +#define	TPS6507X_REG_ADRESULT_2				0X0A
> +#define	TPS6507X_REG_PGOOD				0X0B
> +#define	TPS6507X_REG_PGOODMASK				0X0C
> +#define	TPS6507X_REG_CON_CTRL1				0X0D
> +#define	TPS6507X_REG_CON_CTRL2				0X0E
> +#define	TPS6507X_REG_CON_CTRL3				0X0F
> +#define	TPS6507X_REG_DEFDCDC1				0X10
> +#define	TPS6507X_REG_DEFDCDC2_LOW			0X11
> +#define	TPS6507X_REG_DEFDCDC2_HIGH			0X12
> +#define	TPS6507X_REG_DEFDCDC3_LOW			0X13
> +#define	TPS6507X_REG_DEFDCDC3_HIGH			0X14
> +#define	TPS6507X_REG_DEFSLEW				0X15
> +#define	TPS6507X_REG_LDO_CTRL1				0X16
> +#define	TPS6507X_REG_DEFLDO2				0X17
> +#define	TPS6507X_REG_WLED_CTRL1				0X18
> +#define	TPS6507X_REG_WLED_CTRL2				0X19
> +
> +/* CON_CTRL1 bitfields */
> +#define	TPS6507X_CON_CTRL1_DCDC1_ENABLE		BIT(4)
> +#define	TPS6507X_CON_CTRL1_DCDC2_ENABLE		BIT(3)
> +#define	TPS6507X_CON_CTRL1_DCDC3_ENABLE		BIT(2)
> +#define	TPS6507X_CON_CTRL1_LDO1_ENABLE		BIT(1)
> +#define	TPS6507X_CON_CTRL1_LDO2_ENABLE		BIT(0)
> +
> +/* DEFDCDC1 bitfields */
> +#define TPS6507X_DEFDCDC1_DCDC1_EXT_ADJ_EN	BIT(7)
> +#define TPS6507X_DEFDCDC1_DCDC1_MASK		0X3F
> +
> +/* DEFDCDC2_LOW bitfields */
> +#define TPS6507X_DEFDCDC2_LOW_DCDC2_MASK	0X3F
> +
> +/* DEFDCDC2_HIGH bitfields */
> +#define TPS6507X_DEFDCDC2_HIGH_DCDC2_MASK	0X3F
> +
> +/* DEFDCDC3_LOW bitfields */
> +#define TPS6507X_DEFDCDC3_LOW_DCDC3_MASK	0X3F
> +
> +/* DEFDCDC3_HIGH bitfields */
> +#define TPS6507X_DEFDCDC3_HIGH_DCDC3_MASK	0X3F
> +
> +/* TPS6507X_REG_LDO_CTRL1 bitfields */
> +#define TPS6507X_REG_LDO_CTRL1_LDO1_MASK	0X0F
> +
> +/* TPS6507X_REG_DEFLDO2 bitfields */
> +#define TPS6507X_REG_DEFLDO2_LDO2_MASK		0X3F
> +
> +/* VDCDC MASK */
> +#define TPS6507X_DEFDCDCX_DCDC_MASK		0X3F
> +
> +/* DCDC's */
> +#define TPS6507X_DCDC_1				0
> +#define TPS6507X_DCDC_2				1
> +#define TPS6507X_DCDC_3				2
> +/* LDOs */
> +#define TPS6507X_LDO_1				3
> +#define TPS6507X_LDO_2				4
> +
> +#define TPS6507X_MAX_REG_ID			TPS6507X_LDO_2
> +
> +/* Number of step-down converters available */
> +#define TPS6507X_NUM_DCDC			3
> +/* Number of LDO voltage regulators  available */
> +#define TPS6507X_NUM_LDO			2
> +/* Number of total regulators available */
> +#define TPS6507X_NUM_REGULATOR		(TPS6507X_NUM_DCDC + TPS6507X_NUM_LDO)
> +
> -- 
> 1.6.2.4
> 
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-- 
balbi
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