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MFD: mcp-sa11x0/assabet: move assabet reset handling out of mcp-sa11x0.c

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Move the assabet specific reset handling out of mcp-sa11x0.c, into its
board file.  This leaves the mcp code free from all board specific
details.

Acked-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2012-01-22 19:23:33 +00:00
parent 54292a4649
commit 6ed3e2acc7
2 changed files with 8 additions and 6 deletions
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8
arch/arm/mach-sa1100/assabet.c
View File

@ -70,6 +70,13 @@ void ASSABET_BCR_frob(unsigned int mask, unsigned int val)
EXPORT_SYMBOL(ASSABET_BCR_frob);
static void assabet_ucb1x00_reset(enum ucb1x00_reset state)
{
if (state == UCB_RST_PROBE)
ASSABET_BCR_set(ASSABET_BCR_CODEC_RST);
}
static void assabet_backlight_power(int on)
{
#ifndef ASSABET_PAL_VIDEO
@ -201,6 +208,7 @@ static struct irda_platform_data assabet_irda_data = {
};
static struct ucb1x00_plat_data assabet_ucb1x00_data = {
.reset = assabet_ucb1x00_reset,
.gpio_base = -1,
};

6
drivers/mfd/mcp-sa11x0.c
View File

@ -27,8 +27,6 @@
#include <asm/system.h>
#include <mach/mcp.h>
#include <mach/assabet.h>
#define DRIVER_NAME "sa11x0-mcp"
struct mcp_sa11x0 {
@ -208,10 +206,6 @@ static int mcp_sa11x0_probe(struct platform_device *dev)
platform_set_drvdata(dev, mcp);
if (machine_is_assabet()) {
ASSABET_BCR_set(ASSABET_BCR_CODEC_RST);
}
/*
* Initialise device. Note that we initially
* set the sampling rate to minimum.