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-rw-r--r--drivers/i2c/busses/i2c-i801.c1
-rw-r--r--drivers/i2c/busses/i2c-iop3xx.c6
-rw-r--r--drivers/i2c/busses/i2c-iop3xx.h2
-rw-r--r--drivers/i2c/busses/i2c-mv64xxx.c45
-rw-r--r--drivers/i2c/busses/i2c-nforce2.c2
-rw-r--r--drivers/i2c/busses/i2c-ocores.c145
-rw-r--r--drivers/i2c/busses/i2c-omap.c83
7 files changed, 177 insertions, 107 deletions
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index 02835ce7ff4b..7979aef7ee7b 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -72,6 +72,7 @@
#include <linux/acpi.h>
#include <linux/io.h>
#include <linux/dmi.h>
+#include <linux/slab.h>
/* I801 SMBus address offsets */
#define SMBHSTSTS(p) (0 + (p)->smba)
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index 112c61f7b8cd..f09c9319a2ba 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c
@@ -409,7 +409,7 @@ iop3xx_i2c_remove(struct platform_device *pdev)
IOP3XX_ICR_RXFULL_IE | IOP3XX_ICR_TXEMPTY_IE);
__raw_writel(cr, adapter_data->ioaddr + CR_OFFSET);
- iounmap((void __iomem*)adapter_data->ioaddr);
+ iounmap(adapter_data->ioaddr);
release_mem_region(res->start, IOP3XX_I2C_IO_SIZE);
kfree(adapter_data);
kfree(padapter);
@@ -453,7 +453,7 @@ iop3xx_i2c_probe(struct platform_device *pdev)
/* set the adapter enumeration # */
adapter_data->id = i2c_id++;
- adapter_data->ioaddr = (u32)ioremap(res->start, IOP3XX_I2C_IO_SIZE);
+ adapter_data->ioaddr = ioremap(res->start, IOP3XX_I2C_IO_SIZE);
if (!adapter_data->ioaddr) {
ret = -ENOMEM;
goto release_region;
@@ -498,7 +498,7 @@ iop3xx_i2c_probe(struct platform_device *pdev)
return 0;
unmap:
- iounmap((void __iomem*)adapter_data->ioaddr);
+ iounmap(adapter_data->ioaddr);
release_region:
release_mem_region(res->start, IOP3XX_I2C_IO_SIZE);
diff --git a/drivers/i2c/busses/i2c-iop3xx.h b/drivers/i2c/busses/i2c-iop3xx.h
index 8485861f6a36..097e270955d0 100644
--- a/drivers/i2c/busses/i2c-iop3xx.h
+++ b/drivers/i2c/busses/i2c-iop3xx.h
@@ -97,7 +97,7 @@
#define IOP3XX_I2C_IO_SIZE 0x18
struct i2c_algo_iop3xx_data {
- u32 ioaddr;
+ void __iomem *ioaddr;
wait_queue_head_t waitq;
spinlock_t lock;
u32 SR_enabled, SR_received;
diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index 16242063144f..a9941c65f226 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -59,6 +59,7 @@ enum {
MV64XXX_I2C_STATE_INVALID,
MV64XXX_I2C_STATE_IDLE,
MV64XXX_I2C_STATE_WAITING_FOR_START_COND,
+ MV64XXX_I2C_STATE_WAITING_FOR_RESTART,
MV64XXX_I2C_STATE_WAITING_FOR_ADDR_1_ACK,
MV64XXX_I2C_STATE_WAITING_FOR_ADDR_2_ACK,
MV64XXX_I2C_STATE_WAITING_FOR_SLAVE_ACK,
@@ -70,6 +71,7 @@ enum {
MV64XXX_I2C_ACTION_INVALID,
MV64XXX_I2C_ACTION_CONTINUE,
MV64XXX_I2C_ACTION_SEND_START,
+ MV64XXX_I2C_ACTION_SEND_RESTART,
MV64XXX_I2C_ACTION_SEND_ADDR_1,
MV64XXX_I2C_ACTION_SEND_ADDR_2,
MV64XXX_I2C_ACTION_SEND_DATA,
@@ -91,6 +93,7 @@ struct mv64xxx_i2c_data {
u32 addr2;
u32 bytes_left;
u32 byte_posn;
+ u32 send_stop;
u32 block;
int rc;
u32 freq_m;
@@ -159,8 +162,15 @@ mv64xxx_i2c_fsm(struct mv64xxx_i2c_data *drv_data, u32 status)
if ((drv_data->bytes_left == 0)
|| (drv_data->aborting
&& (drv_data->byte_posn != 0))) {
- drv_data->action = MV64XXX_I2C_ACTION_SEND_STOP;
- drv_data->state = MV64XXX_I2C_STATE_IDLE;
+ if (drv_data->send_stop) {
+ drv_data->action = MV64XXX_I2C_ACTION_SEND_STOP;
+ drv_data->state = MV64XXX_I2C_STATE_IDLE;
+ } else {
+ drv_data->action =
+ MV64XXX_I2C_ACTION_SEND_RESTART;
+ drv_data->state =
+ MV64XXX_I2C_STATE_WAITING_FOR_RESTART;
+ }
} else {
drv_data->action = MV64XXX_I2C_ACTION_SEND_DATA;
drv_data->state =
@@ -228,6 +238,15 @@ static void
mv64xxx_i2c_do_action(struct mv64xxx_i2c_data *drv_data)
{
switch(drv_data->action) {
+ case MV64XXX_I2C_ACTION_SEND_RESTART:
+ drv_data->cntl_bits |= MV64XXX_I2C_REG_CONTROL_START;
+ drv_data->cntl_bits &= ~MV64XXX_I2C_REG_CONTROL_INTEN;
+ writel(drv_data->cntl_bits,
+ drv_data->reg_base + MV64XXX_I2C_REG_CONTROL);
+ drv_data->block = 0;
+ wake_up_interruptible(&drv_data->waitq);
+ break;
+
case MV64XXX_I2C_ACTION_CONTINUE:
writel(drv_data->cntl_bits,
drv_data->reg_base + MV64XXX_I2C_REG_CONTROL);
@@ -386,7 +405,8 @@ mv64xxx_i2c_wait_for_completion(struct mv64xxx_i2c_data *drv_data)
}
static int
-mv64xxx_i2c_execute_msg(struct mv64xxx_i2c_data *drv_data, struct i2c_msg *msg)
+mv64xxx_i2c_execute_msg(struct mv64xxx_i2c_data *drv_data, struct i2c_msg *msg,
+ int is_first, int is_last)
{
unsigned long flags;
@@ -406,10 +426,18 @@ mv64xxx_i2c_execute_msg(struct mv64xxx_i2c_data *drv_data, struct i2c_msg *msg)
drv_data->bytes_left--;
}
} else {
- drv_data->action = MV64XXX_I2C_ACTION_SEND_START;
- drv_data->state = MV64XXX_I2C_STATE_WAITING_FOR_START_COND;
+ if (is_first) {
+ drv_data->action = MV64XXX_I2C_ACTION_SEND_START;
+ drv_data->state =
+ MV64XXX_I2C_STATE_WAITING_FOR_START_COND;
+ } else {
+ drv_data->action = MV64XXX_I2C_ACTION_SEND_ADDR_1;
+ drv_data->state =
+ MV64XXX_I2C_STATE_WAITING_FOR_ADDR_1_ACK;
+ }
}
+ drv_data->send_stop = is_last;
drv_data->block = 1;
mv64xxx_i2c_do_action(drv_data);
spin_unlock_irqrestore(&drv_data->lock, flags);
@@ -437,9 +465,12 @@ mv64xxx_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
struct mv64xxx_i2c_data *drv_data = i2c_get_adapdata(adap);
int i, rc;
- for (i=0; i<num; i++)
- if ((rc = mv64xxx_i2c_execute_msg(drv_data, &msgs[i])) < 0)
+ for (i = 0; i < num; i++) {
+ rc = mv64xxx_i2c_execute_msg(drv_data, &msgs[i],
+ i == 0, i + 1 == num);
+ if (rc < 0)
return rc;
+ }
return num;
}
diff --git a/drivers/i2c/busses/i2c-nforce2.c b/drivers/i2c/busses/i2c-nforce2.c
index a605a5029cfe..ff1e127dfea8 100644
--- a/drivers/i2c/busses/i2c-nforce2.c
+++ b/drivers/i2c/busses/i2c-nforce2.c
@@ -432,7 +432,7 @@ static int __devinit nforce2_probe(struct pci_dev *dev, const struct pci_device_
static void __devexit nforce2_remove(struct pci_dev *dev)
{
- struct nforce2_smbus *smbuses = (void*) pci_get_drvdata(dev);
+ struct nforce2_smbus *smbuses = pci_get_drvdata(dev);
nforce2_set_reference(NULL);
if (smbuses[0].base) {
diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c
index 0070371b29f3..ef3bcb1ce864 100644
--- a/drivers/i2c/busses/i2c-ocores.c
+++ b/drivers/i2c/busses/i2c-ocores.c
@@ -9,6 +9,41 @@
* kind, whether express or implied.
*/
+/*
+ * Device tree configuration:
+ *
+ * Required properties:
+ * - compatible : "opencores,i2c-ocores"
+ * - reg : bus address start and address range size of device
+ * - interrupts : interrupt number
+ * - regstep : size of device registers in bytes
+ * - clock-frequency : frequency of bus clock in Hz
+ *
+ * Example:
+ *
+ * i2c0: ocores@a0000000 {
+ * compatible = "opencores,i2c-ocores";
+ * reg = <0xa0000000 0x8>;
+ * interrupts = <10>;
+ *
+ * regstep = <1>;
+ * clock-frequency = <20000000>;
+ *
+ * -- Devices connected on this I2C bus get
+ * -- defined here; address- and size-cells
+ * -- apply to these child devices
+ *
+ * #address-cells = <1>;
+ * #size-cells = <0>;
+ *
+ * dummy@60 {
+ * compatible = "dummy";
+ * reg = <60>;
+ * };
+ * };
+ *
+ */
+
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -210,6 +245,32 @@ static struct i2c_adapter ocores_adapter = {
.algo = &ocores_algorithm,
};
+#ifdef CONFIG_OF
+static int ocores_i2c_of_probe(struct platform_device* pdev,
+ struct ocores_i2c* i2c)
+{
+ __be32* val;
+
+ val = of_get_property(pdev->dev.of_node, "regstep", NULL);
+ if (!val) {
+ dev_err(&pdev->dev, "Missing required parameter 'regstep'");
+ return -ENODEV;
+ }
+ i2c->regstep = be32_to_cpup(val);
+
+ val = of_get_property(pdev->dev.of_node, "clock-frequency", NULL);
+ if (!val) {
+ dev_err(&pdev->dev,
+ "Missing required parameter 'clock-frequency'");
+ return -ENODEV;
+ }
+ i2c->clock_khz = be32_to_cpup(val) / 1000;
+
+ return 0;
+}
+#else
+#define ocores_i2c_of_probe(pdev,i2c) -ENODEV
+#endif
static int __devinit ocores_i2c_probe(struct platform_device *pdev)
{
@@ -227,37 +288,41 @@ static int __devinit ocores_i2c_probe(struct platform_device *pdev)
if (!res2)
return -ENODEV;
- pdata = (struct ocores_i2c_platform_data*) pdev->dev.platform_data;
- if (!pdata)
- return -ENODEV;
-
- i2c = kzalloc(sizeof(*i2c), GFP_KERNEL);
+ i2c = devm_kzalloc(&pdev->dev, sizeof(*i2c), GFP_KERNEL);
if (!i2c)
return -ENOMEM;
- if (!request_mem_region(res->start, resource_size(res),
- pdev->name)) {
+ if (!devm_request_mem_region(&pdev->dev, res->start,
+ resource_size(res), pdev->name)) {
dev_err(&pdev->dev, "Memory region busy\n");
- ret = -EBUSY;
- goto request_mem_failed;
+ return -EBUSY;
}
- i2c->base = ioremap(res->start, resource_size(res));
+ i2c->base = devm_ioremap_nocache(&pdev->dev, res->start,
+ resource_size(res));
if (!i2c->base) {
dev_err(&pdev->dev, "Unable to map registers\n");
- ret = -EIO;
- goto map_failed;
+ return -EIO;
+ }
+
+ pdata = pdev->dev.platform_data;
+ if (pdata) {
+ i2c->regstep = pdata->regstep;
+ i2c->clock_khz = pdata->clock_khz;
+ } else {
+ ret = ocores_i2c_of_probe(pdev, i2c);
+ if (ret)
+ return ret;
}
- i2c->regstep = pdata->regstep;
- i2c->clock_khz = pdata->clock_khz;
ocores_init(i2c);
init_waitqueue_head(&i2c->wait);
- ret = request_irq(res2->start, ocores_isr, 0, pdev->name, i2c);
+ ret = devm_request_irq(&pdev->dev, res2->start, ocores_isr, 0,
+ pdev->name, i2c);
if (ret) {
dev_err(&pdev->dev, "Cannot claim IRQ\n");
- goto request_irq_failed;
+ return ret;
}
/* hook up driver to tree */
@@ -265,36 +330,29 @@ static int __devinit ocores_i2c_probe(struct platform_device *pdev)
i2c->adap = ocores_adapter;
i2c_set_adapdata(&i2c->adap, i2c);
i2c->adap.dev.parent = &pdev->dev;
+#ifdef CONFIG_OF
+ i2c->adap.dev.of_node = pdev->dev.of_node;
+#endif
/* add i2c adapter to i2c tree */
ret = i2c_add_adapter(&i2c->adap);
if (ret) {
dev_err(&pdev->dev, "Failed to add adapter\n");
- goto add_adapter_failed;
+ return ret;
}
/* add in known devices to the bus */
- for (i = 0; i < pdata->num_devices; i++)
- i2c_new_device(&i2c->adap, pdata->devices + i);
+ if (pdata) {
+ for (i = 0; i < pdata->num_devices; i++)
+ i2c_new_device(&i2c->adap, pdata->devices + i);
+ }
return 0;
-
-add_adapter_failed:
- free_irq(res2->start, i2c);
-request_irq_failed:
- iounmap(i2c->base);
-map_failed:
- release_mem_region(res->start, resource_size(res));
-request_mem_failed:
- kfree(i2c);
-
- return ret;
}
static int __devexit ocores_i2c_remove(struct platform_device* pdev)
{
struct ocores_i2c *i2c = platform_get_drvdata(pdev);
- struct resource *res;
/* disable i2c logic */
oc_setreg(i2c, OCI2C_CONTROL, oc_getreg(i2c, OCI2C_CONTROL)
@@ -304,18 +362,6 @@ static int __devexit ocores_i2c_remove(struct platform_device* pdev)
i2c_del_adapter(&i2c->adap);
platform_set_drvdata(pdev, NULL);
- res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
- if (res)
- free_irq(res->start, i2c);
-
- iounmap(i2c->base);
-
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (res)
- release_mem_region(res->start, resource_size(res));
-
- kfree(i2c);
-
return 0;
}
@@ -344,6 +390,16 @@ static int ocores_i2c_resume(struct platform_device *pdev)
#define ocores_i2c_resume NULL
#endif
+#ifdef CONFIG_OF
+static struct of_device_id ocores_i2c_match[] = {
+ {
+ .compatible = "opencores,i2c-ocores",
+ },
+ {},
+};
+MODULE_DEVICE_TABLE(of, ocores_i2c_match);
+#endif
+
/* work with hotplug and coldplug */
MODULE_ALIAS("platform:ocores-i2c");
@@ -355,6 +411,9 @@ static struct platform_driver ocores_i2c_driver = {
.driver = {
.owner = THIS_MODULE,
.name = "ocores-i2c",
+#ifdef CONFIG_OF
+ .of_match_table = ocores_i2c_match,
+#endif
},
};
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index b33c78586bfc..b605ff3a1fa0 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -39,6 +39,7 @@
#include <linux/io.h>
#include <linux/slab.h>
#include <linux/i2c-omap.h>
+#include <linux/pm_runtime.h>
/* I2C controller revisions */
#define OMAP_I2C_REV_2 0x20
@@ -175,8 +176,6 @@ struct omap_i2c_dev {
void __iomem *base; /* virtual */
int irq;
int reg_shift; /* bit shift for I2C register addresses */
- struct clk *iclk; /* Interface clock */
- struct clk *fclk; /* Functional clock */
struct completion cmd_complete;
struct resource *ioarea;
u32 latency; /* maximum mpu wkup latency */
@@ -265,45 +264,18 @@ static inline u16 omap_i2c_read_reg(struct omap_i2c_dev *i2c_dev, int reg)
(i2c_dev->regs[reg] << i2c_dev->reg_shift));
}
-static int __init omap_i2c_get_clocks(struct omap_i2c_dev *dev)
+static void omap_i2c_unidle(struct omap_i2c_dev *dev)
{
- int ret;
-
- dev->iclk = clk_get(dev->dev, "ick");
- if (IS_ERR(dev->iclk)) {
- ret = PTR_ERR(dev->iclk);
- dev->iclk = NULL;
- return ret;
- }
+ struct platform_device *pdev;
+ struct omap_i2c_bus_platform_data *pdata;
- dev->fclk = clk_get(dev->dev, "fck");
- if (IS_ERR(dev->fclk)) {
- ret = PTR_ERR(dev->fclk);
- if (dev->iclk != NULL) {
- clk_put(dev->iclk);
- dev->iclk = NULL;
- }
- dev->fclk = NULL;
- return ret;
- }
-
- return 0;
-}
+ WARN_ON(!dev->idle);
-static void omap_i2c_put_clocks(struct omap_i2c_dev *dev)
-{
- clk_put(dev->fclk);
- dev->fclk = NULL;
- clk_put(dev->iclk);
- dev->iclk = NULL;
-}
+ pdev = to_platform_device(dev->dev);
+ pdata = pdev->dev.platform_data;
-static void omap_i2c_unidle(struct omap_i2c_dev *dev)
-{
- WARN_ON(!dev->idle);
+ pm_runtime_get_sync(&pdev->dev);
- clk_enable(dev->iclk);
- clk_enable(dev->fclk);
if (cpu_is_omap34xx()) {
omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, 0);
omap_i2c_write_reg(dev, OMAP_I2C_PSC_REG, dev->pscstate);
@@ -326,10 +298,15 @@ static void omap_i2c_unidle(struct omap_i2c_dev *dev)
static void omap_i2c_idle(struct omap_i2c_dev *dev)
{
+ struct platform_device *pdev;
+ struct omap_i2c_bus_platform_data *pdata;
u16 iv;
WARN_ON(dev->idle);
+ pdev = to_platform_device(dev->dev);
+ pdata = pdev->dev.platform_data;
+
dev->iestate = omap_i2c_read_reg(dev, OMAP_I2C_IE_REG);
if (dev->rev >= OMAP_I2C_REV_ON_4430)
omap_i2c_write_reg(dev, OMAP_I2C_IRQENABLE_CLR, 1);
@@ -345,8 +322,8 @@ static void omap_i2c_idle(struct omap_i2c_dev *dev)
omap_i2c_read_reg(dev, OMAP_I2C_STAT_REG);
}
dev->idle = 1;
- clk_disable(dev->fclk);
- clk_disable(dev->iclk);
+
+ pm_runtime_put_sync(&pdev->dev);
}
static int omap_i2c_init(struct omap_i2c_dev *dev)
@@ -356,6 +333,7 @@ static int omap_i2c_init(struct omap_i2c_dev *dev)
unsigned long fclk_rate = 12000000;
unsigned long timeout;
unsigned long internal_clk = 0;
+ struct clk *fclk;
if (dev->rev >= OMAP_I2C_REV_2) {
/* Disable I2C controller before soft reset */
@@ -414,7 +392,9 @@ static int omap_i2c_init(struct omap_i2c_dev *dev)
* always returns 12MHz for the functional clock, we can
* do this bit unconditionally.
*/
- fclk_rate = clk_get_rate(dev->fclk);
+ fclk = clk_get(dev->dev, "fck");
+ fclk_rate = clk_get_rate(fclk);
+ clk_put(fclk);
/* TRM for 5912 says the I2C clock must be prescaled to be
* between 7 - 12 MHz. The XOR input clock is typically
@@ -443,7 +423,9 @@ static int omap_i2c_init(struct omap_i2c_dev *dev)
internal_clk = 9600;
else
internal_clk = 4000;
- fclk_rate = clk_get_rate(dev->fclk) / 1000;
+ fclk = clk_get(dev->dev, "fck");
+ fclk_rate = clk_get_rate(fclk) / 1000;
+ clk_put(fclk);
/* Compute prescaler divisor */
psc = fclk_rate / internal_clk;
@@ -616,12 +598,8 @@ static int omap_i2c_xfer_msg(struct i2c_adapter *adap,
* REVISIT: We should abort the transfer on signals, but the bus goes
* into arbitration and we're currently unable to recover from it.
*/
- if (dev->set_mpu_wkup_lat != NULL)
- dev->set_mpu_wkup_lat(dev->dev, dev->latency);
r = wait_for_completion_timeout(&dev->cmd_complete,
OMAP_I2C_TIMEOUT);
- if (dev->set_mpu_wkup_lat != NULL)
- dev->set_mpu_wkup_lat(dev->dev, -1);
dev->buf_len = 0;
if (r < 0)
return r;
@@ -672,12 +650,18 @@ omap_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
if (r < 0)
goto out;
+ if (dev->set_mpu_wkup_lat != NULL)
+ dev->set_mpu_wkup_lat(dev->dev, dev->latency);
+
for (i = 0; i < num; i++) {
r = omap_i2c_xfer_msg(adap, &msgs[i], (i == (num - 1)));
if (r != 0)
break;
}
+ if (dev->set_mpu_wkup_lat != NULL)
+ dev->set_mpu_wkup_lat(dev->dev, -1);
+
if (r == 0)
r = num;
@@ -1048,14 +1032,12 @@ omap_i2c_probe(struct platform_device *pdev)
else
dev->reg_shift = 2;
- if ((r = omap_i2c_get_clocks(dev)) != 0)
- goto err_iounmap;
-
if (cpu_is_omap44xx())
dev->regs = (u8 *) omap4_reg_map;
else
dev->regs = (u8 *) reg_map;
+ pm_runtime_enable(&pdev->dev);
omap_i2c_unidle(dev);
dev->rev = omap_i2c_read_reg(dev, OMAP_I2C_REV_REG) & 0xff;
@@ -1127,8 +1109,6 @@ err_free_irq:
err_unuse_clocks:
omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, 0);
omap_i2c_idle(dev);
- omap_i2c_put_clocks(dev);
-err_iounmap:
iounmap(dev->base);
err_free_mem:
platform_set_drvdata(pdev, NULL);
@@ -1150,7 +1130,6 @@ omap_i2c_remove(struct platform_device *pdev)
free_irq(dev->irq, dev);
i2c_del_adapter(&dev->adapter);
omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, 0);
- omap_i2c_put_clocks(dev);
iounmap(dev->base);
kfree(dev);
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -1162,7 +1141,7 @@ static struct platform_driver omap_i2c_driver = {
.probe = omap_i2c_probe,
.remove = omap_i2c_remove,
.driver = {
- .name = "i2c_omap",
+ .name = "omap_i2c",
.owner = THIS_MODULE,
},
};
@@ -1184,4 +1163,4 @@ module_exit(omap_i2c_exit_driver);
MODULE_AUTHOR("MontaVista Software, Inc. (and others)");
MODULE_DESCRIPTION("TI OMAP I2C bus adapter");
MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:i2c_omap");
+MODULE_ALIAS("platform:omap_i2c");
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