linux-kernel - [PATCH V1 1/2] mfd: da9063: Linkages for ONKEY support in core files

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Date:	Mon, 10 Mar 2014 16:24:04 +0000
From:	"Opensource [Steve Twiss]" <stwiss.opensource@...semi.com>
To:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Lee Jones <lee.jones@...aro.org>,
	Samuel Ortiz <sameo@...ux.intel.com>
CC:	David Dajun Chen <david.chen@...semi.com>,
	LKML-INPUT <linux-input@...r.kernel.org>,
	LKML-KERNEL <linux-kernel@...r.kernel.org>,
	Mark Brown <broonie@...aro.org>,
	Philipp Zabel <p.zabel@...gutronix.de>
Subject: [PATCH V1 1/2] mfd: da9063: Linkages for ONKEY support in core files

From: Opensource [Steve Twiss] <stwiss.opensource@...semi.com>

This change adds the name field "ONKEY" to the properties of the 
the OnKey IORESOURCE_IRQ resource structure (part of the mfd_cell
Onkey resource).

The addition of bool key_power which will be passed to the onkey
driver and allow KEY_POWER support to be turned on/off as a
driver configuration option.


Signed-off-by: Opensource [Steve Twiss] <stwiss.opensource@...semi.com>
---
Checks performed with linux-next/next-20140307/scripts/checkpatch.pl
 da9063-core.c             total: 0 errors, 0 warnings, 189 lines checked
 pdata.h                   total: 0 errors, 0 warnings, 112 lines checked

This change is a dependency for the new DA9063 OnKey driver which
forms the remainder of this patch set.
This patch applies against kernel linux-next next-20140307

Regards,
Steve Twiss, Dialog Semiconductor Ltd.



 drivers/mfd/da9063-core.c        | 1 +
 include/linux/mfd/da9063/pdata.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/mfd/da9063-core.c b/drivers/mfd/da9063-core.c
index e70ae31..b410a14 100644
--- a/drivers/mfd/da9063-core.c
+++ b/drivers/mfd/da9063-core.c
@@ -60,6 +60,7 @@ static struct resource da9063_rtc_resources[] = {
 
 static struct resource da9063_onkey_resources[] = {
 	{
+		.name	= "ONKEY",
 		.start	= DA9063_IRQ_ONKEY,
 		.end	= DA9063_IRQ_ONKEY,
 		.flags	= IORESOURCE_IRQ,
diff --git a/include/linux/mfd/da9063/pdata.h b/include/linux/mfd/da9063/pdata.h
index 95c8742..612383b 100644
--- a/include/linux/mfd/da9063/pdata.h
+++ b/include/linux/mfd/da9063/pdata.h
@@ -103,6 +103,7 @@ struct da9063;
 struct da9063_pdata {
 	int				(*init)(struct da9063 *da9063);
 	int				irq_base;
+	bool				key_power;
 	unsigned			flags;
 	struct da9063_regulators_pdata	*regulators_pdata;
 	struct led_platform_data	*leds_pdata;
-- 
end-of-patch for PATCH V1

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