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Commit 887adeac authored by Paul Walmsley's avatar Paul Walmsley
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OMAP2+: hwmod/device: update documentation and copyright 



Update some minor documentation issues and update copyright for
omap_device/omap_hwmod code.

Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Benoît Cousson <b-cousson@ti.com>
parent db2a60bf

arch/arm/mach-omap2/omap_hwmod.c

+16 −1
Original line number Diff line number Diff line
@@ -423,7 +423,7 @@ static int _init_main_clk(struct omap_hwmod *oh) 
}



/**

 * _init_interface_clk - get a struct clk * for the the hwmod's interface clks

 * _init_interface_clks - get a struct clk * for the the hwmod's interface clks

 * @oh: struct omap_hwmod *

 *

 * Called from _init_clocks().  Populates the @oh OCP slave interface
@@ -1077,6 +1077,21 @@ void omap_hwmod_writel(u32 v, struct omap_hwmod *oh, u16 reg_offs) 
	__raw_writel(v, oh->_mpu_rt_va + reg_offs);

}



/**

 * omap_hwmod_set_slave_idlemode - set the hwmod's OCP slave idlemode

 * @oh: struct omap_hwmod *

 * @idlemode: SIDLEMODE field bits (shifted to bit 0)

 *

 * Sets the IP block's OCP slave idlemode in hardware, and updates our

 * local copy.  Intended to be used by drivers that have some erratum

 * that requires direct manipulation of the SIDLEMODE bits.  Returns

 * -EINVAL if @oh is null, or passes along the return value from

 * _set_slave_idlemode().

 *

 * XXX Does this function have any current users?  If not, we should

 * remove it; it is better to let the rest of the hwmod code handle this.

 * Any users of this function should be scrutinized carefully.

 */

int omap_hwmod_set_slave_idlemode(struct omap_hwmod *oh, u8 idlemode)

{

	u32 v;

arch/arm/plat-omap/omap_device.c

+6 −3
Original line number Diff line number Diff line 
/*

 * omap_device implementation

 *

 * Copyright (C) 2009 Nokia Corporation

 * Copyright (C) 2009-2010 Nokia Corporation

 * Paul Walmsley, Kevin Hilman

 *

 * Developed in collaboration with (alphabetical order): Benoit
@@ -90,7 +90,10 @@ 
#define USE_WAKEUP_LAT			0

#define IGNORE_WAKEUP_LAT		1





/*

 * OMAP_DEVICE_MAGIC: used to determine whether a struct omap_device

 * obtained via container_of() is in fact a struct omap_device

 */

#define OMAP_DEVICE_MAGIC		 0xf00dcafe



/* Private functions */