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authorShawn Guo <shawn.guo@linaro.org>2012-05-12 13:32:09 +0800
committerShawn Guo <shawn.guo@linaro.org>2012-05-12 13:32:09 +0800
commit844d0b5a0b42d6c73114a1dc229db751120d226f (patch)
treefaf9f83e78ae24f6730d64999a89c35144da3b8a /drivers/i2c
parent50260924afd4b745bfb6e5f1caee381a1875fc31 (diff)
parenta0f5e3631b07cabf624e7d818df76d47d9d21017 (diff)
Merge branches 'clk/mxs' and 'imx/pinctrl/for-3.5' into mxs/dt/for-3.5
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-imx.c8
-rw-r--r--drivers/i2c/busses/i2c-mxs.c6
2 files changed, 14 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
index dfb84b7ee550..56bce9a8bcbb 100644
--- a/drivers/i2c/busses/i2c-imx.c
+++ b/drivers/i2c/busses/i2c-imx.c
@@ -51,6 +51,7 @@
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/of_i2c.h>
+#include <linux/pinctrl/consumer.h>
#include <mach/irqs.h>
#include <mach/hardware.h>
@@ -470,6 +471,7 @@ static int __init i2c_imx_probe(struct platform_device *pdev)
struct imx_i2c_struct *i2c_imx;
struct resource *res;
struct imxi2c_platform_data *pdata = pdev->dev.platform_data;
+ struct pinctrl *pinctrl;
void __iomem *base;
resource_size_t res_size;
int irq, bitrate;
@@ -520,6 +522,12 @@ static int __init i2c_imx_probe(struct platform_device *pdev)
i2c_imx->base = base;
i2c_imx->res = res;
+ pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
+ if (IS_ERR(pinctrl)) {
+ ret = PTR_ERR(pinctrl);
+ goto fail3;
+ }
+
/* Get I2C clock */
i2c_imx->clk = clk_get(&pdev->dev, "i2c_clk");
if (IS_ERR(i2c_imx->clk)) {
diff --git a/drivers/i2c/busses/i2c-mxs.c b/drivers/i2c/busses/i2c-mxs.c
index 76b8af44f634..7fa73eed84a7 100644
--- a/drivers/i2c/busses/i2c-mxs.c
+++ b/drivers/i2c/busses/i2c-mxs.c
@@ -26,6 +26,7 @@
#include <linux/platform_device.h>
#include <linux/jiffies.h>
#include <linux/io.h>
+#include <linux/pinctrl/consumer.h>
#include <mach/common.h>
@@ -325,10 +326,15 @@ static int __devinit mxs_i2c_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct mxs_i2c_dev *i2c;
struct i2c_adapter *adap;
+ struct pinctrl *pinctrl;
struct resource *res;
resource_size_t res_size;
int err, irq;
+ pinctrl = devm_pinctrl_get_select_default(dev);
+ if (IS_ERR(pinctrl))
+ return PTR_ERR(pinctrl);
+
i2c = devm_kzalloc(dev, sizeof(struct mxs_i2c_dev), GFP_KERNEL);
if (!i2c)
return -ENOMEM;