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authorWolfram Sang <w.sang@pengutronix.de>2011-08-31 20:37:50 +0200
committerWolfram Sang <w.sang@pengutronix.de>2012-04-20 23:27:18 +0200
commit6b866c151ad9ea44799b32c3a8c90a03c5b981da (patch)
treee261299ccded5d87db92850b8dfdadab8ae2c514 /drivers/i2c/busses/i2c-mxs.c
parent4ccf4beab8c447f8cd33d46afb6e10e1aa3befc6 (diff)
downloadvexpress-lsk-6b866c151ad9ea44799b32c3a8c90a03c5b981da.tar.gz
i2c: mxs: use global reset function
The former mach specific reset_block function has been converted to a global one. Use the new one to remove mach dependency from the driver. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-mxs.c')
-rw-r--r--drivers/i2c/busses/i2c-mxs.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/i2c/busses/i2c-mxs.c b/drivers/i2c/busses/i2c-mxs.c
index 3d471d56bf1..08348024194 100644
--- a/drivers/i2c/busses/i2c-mxs.c
+++ b/drivers/i2c/busses/i2c-mxs.c
@@ -26,8 +26,7 @@
#include <linux/platform_device.h>
#include <linux/jiffies.h>
#include <linux/io.h>
-
-#include <mach/common.h>
+#include <linux/stmp_device.h>
#define DRIVER_NAME "mxs-i2c"
@@ -111,13 +110,9 @@ struct mxs_i2c_dev {
struct i2c_adapter adapter;
};
-/*
- * TODO: check if calls to here are really needed. If not, we could get rid of
- * mxs_reset_block and the mach-dependency. Needs an I2C analyzer, probably.
- */
static void mxs_i2c_reset(struct mxs_i2c_dev *i2c)
{
- mxs_reset_block(i2c->regs);
+ stmp_reset_block(i2c->regs);
writel(MXS_I2C_IRQ_MASK << 8, i2c->regs + MXS_I2C_CTRL1_SET);
writel(MXS_I2C_QUEUECTRL_PIO_QUEUE_MODE,
i2c->regs + MXS_I2C_QUEUECTRL_SET);