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From: Jacek Anaszewski <j.anaszewski@samsung.com>
To: linux-leds@vger.kernel.org, linux-media@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	kyungmin.park@samsung.com, pavel@ucw.cz, cooloney@gmail.com,
	rpurdie@rpsys.net, sakari.ailus@iki.fi, s.nawrocki@samsung.com,
	Jacek Anaszewski <j.anaszewski@samsung.com>,
	Chanwoo Choi <cw00.choi@samsung.com>,
	Lee Jones <lee.jones@linaro.org>
Subject: [PATCH/RFC v12 07/19] mfd: max77693: add TORCH_IOUT_MASK macro
Date: Wed, 04 Mar 2015 17:14:28 +0100	[thread overview]
Message-ID: <1425485680-8417-8-git-send-email-j.anaszewski@samsung.com> (raw)
In-Reply-To: <1425485680-8417-1-git-send-email-j.anaszewski@samsung.com>

Add a macro for obtaining the mask of ITORCH register bit fields
related either to FLED1 or FLED2 current output. The expected
arguments are TORCH_IOUT1_SHIFT or TORCH_IOUT2_SHIFT.

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Cc: Lee Jones <lee.jones@linaro.org>
---
 include/linux/mfd/max77693-private.h |    1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/mfd/max77693-private.h b/include/linux/mfd/max77693-private.h
index 955dd99..8770ce1 100644
--- a/include/linux/mfd/max77693-private.h
+++ b/include/linux/mfd/max77693-private.h
@@ -87,6 +87,7 @@ enum max77693_pmic_reg {
 /* MAX77693 ITORCH register */
 #define TORCH_IOUT1_SHIFT	0
 #define TORCH_IOUT2_SHIFT	4
+#define TORCH_IOUT_MASK(x)	(0xf << (x))
 #define TORCH_IOUT_MIN		15625
 #define TORCH_IOUT_MAX		250000
 #define TORCH_IOUT_STEP		15625
-- 
1.7.9.5


  parent reply	other threads:[~2015-03-04 16:16 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-04 16:14 [PATCH/RFC v12 00/19] LED / flash API integration Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 01/19] leds: flash: Remove synchronized flash strobe feature Jacek Anaszewski
2015-03-09 23:23   ` Bryan Wu
2015-03-04 16:14 ` [PATCH/RFC v12 02/19] leds: flash: document sysfs interface Jacek Anaszewski
2015-03-10  0:17   ` Bryan Wu
2015-03-04 16:14 ` [PATCH/RFC v12 03/19] Documentation: leds: Add description of LED Flash class extension Jacek Anaszewski
2015-03-10  0:23   ` Bryan Wu
2015-03-04 16:14 ` [PATCH/RFC v12 04/19] dt-binding: leds: Add common LED DT bindings macros Jacek Anaszewski
2015-03-05  7:56   ` Jacek Anaszewski
2015-03-10  0:33     ` Bryan Wu
2015-03-04 16:14 ` [PATCH/RFC v12 05/19] mfd: max77693: Modify flash cell name identifiers Jacek Anaszewski
2015-03-09  9:36   ` Lee Jones
2015-03-04 16:14 ` [PATCH/RFC v12 06/19] mfd: max77693: Remove struct max77693_led_platform_data Jacek Anaszewski
2015-03-09  9:35   ` Lee Jones
2015-03-04 16:14 ` Jacek Anaszewski [this message]
2015-03-09  9:36   ` [PATCH/RFC v12 07/19] mfd: max77693: add TORCH_IOUT_MASK macro Lee Jones
2015-03-04 16:14 ` [PATCH/RFC v12 08/19] mfd: max77693: Adjust FLASH_EN_SHIFT and TORCH_EN_SHIFT macros Jacek Anaszewski
2015-03-09  9:35   ` Lee Jones
2015-03-04 16:14 ` [PATCH/RFC v12 09/19] leds: Add support for max77693 mfd flash cell Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 10/19] DT: Add documentation for the mfd Maxim max77693 Jacek Anaszewski
2015-03-09 10:54   ` Sakari Ailus
2015-03-09 12:19     ` Jacek Anaszewski
2015-03-09 12:37       ` Sakari Ailus
2015-03-09 13:45         ` Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 11/19] leds: Add driver for AAT1290 current regulator Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 12/19] of: Add Skyworks Solutions, Inc. vendor prefix Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 13/19] DT: Add documentation for the Skyworks AAT1290 Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 14/19] exynos4-is: Add support for v4l2-flash subdevs Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 15/19] media: Add registration helpers for V4L2 flash sub-devices Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 16/19] Documentation: leds: Add description of v4l2-flash sub-device Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 17/19] DT: Add documentation for exynos4-is 'flashes' property Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 18/19] leds: max77693: add support for V4L2 Flash sub-device Jacek Anaszewski
2015-03-04 16:14 ` [PATCH/RFC v12 19/19] leds: aat1290: " Jacek Anaszewski

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