diff --git a/arch/arm/mach-imx/devices.c b/arch/arm/mach-imx/devices.c index 8120f5682..9fde84f1a 100644 --- a/arch/arm/mach-imx/devices.c +++ b/arch/arm/mach-imx/devices.c @@ -20,7 +20,7 @@ struct device_d *imx_add_spi(void *base, int id, struct spi_imx_master *pdata) struct device_d *imx_add_i2c(void *base, int id, struct i2c_platform_data *pdata) { - return imx_add_device("i2c-imx", id, base, 0x1000, pdata); + return imx_add_device("i2c-fsl", id, base, 0x1000, pdata); } struct device_d *imx_add_uart(void *base, int id) diff --git a/arch/arm/mach-imx/include/mach/clock.h b/arch/arm/mach-imx/include/mach/clock.h index 050b7f892..f61339576 100644 --- a/arch/arm/mach-imx/include/mach/clock.h +++ b/arch/arm/mach-imx/include/mach/clock.h @@ -27,7 +27,7 @@ ulong imx_get_fecclk(void); ulong imx_get_gptclk(void); ulong imx_get_uartclk(void); ulong imx_get_lcdclk(void); -ulong imx_get_i2cclk(void); +ulong fsl_get_i2cclk(void); ulong imx_get_mmcclk(void); ulong imx_get_cspiclk(void); ulong imx_get_ipgclk(void); diff --git a/arch/arm/mach-imx/speed-imx25.c b/arch/arm/mach-imx/speed-imx25.c index ed14113f7..39e68c85a 100644 --- a/arch/arm/mach-imx/speed-imx25.c +++ b/arch/arm/mach-imx/speed-imx25.c @@ -78,7 +78,7 @@ unsigned long imx_get_lcdclk(void) return imx_get_perclk(7); } -unsigned long imx_get_i2cclk(void) +unsigned long fsl_get_i2cclk(void) { return imx_get_perclk(6); } diff --git a/arch/arm/mach-imx/speed-imx27.c b/arch/arm/mach-imx/speed-imx27.c index 644fd0462..722438229 100644 --- a/arch/arm/mach-imx/speed-imx27.c +++ b/arch/arm/mach-imx/speed-imx27.c @@ -155,7 +155,7 @@ ulong imx_get_lcdclk(void) return imx_get_perclk3(); } -ulong imx_get_i2cclk(void) +ulong fsl_get_i2cclk(void) { return imx_get_ipgclk(); } diff --git a/arch/arm/mach-imx/speed-imx35.c b/arch/arm/mach-imx/speed-imx35.c index 6d4236a02..ec7d06a11 100644 --- a/arch/arm/mach-imx/speed-imx35.c +++ b/arch/arm/mach-imx/speed-imx35.c @@ -187,7 +187,7 @@ ulong imx_get_fecclk(void) return imx_get_ipgclk(); } -ulong imx_get_i2cclk(void) +ulong fsl_get_i2cclk(void) { return imx_get_ipg_perclk(); } diff --git a/arch/arm/mach-imx/speed-imx51.c b/arch/arm/mach-imx/speed-imx51.c index 288fe1a64..3903afc82 100644 --- a/arch/arm/mach-imx/speed-imx51.c +++ b/arch/arm/mach-imx/speed-imx51.c @@ -179,7 +179,7 @@ unsigned long imx_get_fecclk(void) return imx_get_ipgclk(); } -unsigned long imx_get_i2cclk(void) +unsigned long fsl_get_i2cclk(void) { return imx_get_ipgclk(); } diff --git a/arch/arm/mach-imx/speed-imx53.c b/arch/arm/mach-imx/speed-imx53.c index ede5ffd75..b1ba5fd1d 100644 --- a/arch/arm/mach-imx/speed-imx53.c +++ b/arch/arm/mach-imx/speed-imx53.c @@ -190,7 +190,7 @@ static unsigned long imx_get_ipg_perclk(void) return 0; } -unsigned long imx_get_i2cclk(void) +unsigned long fsl_get_i2cclk(void) { return imx_get_ipg_perclk(); } @@ -232,5 +232,5 @@ void imx_dump_clocks(void) printf("ipg: %ld\n", imx_get_ipgclk()); printf("fec: %ld\n", imx_get_fecclk()); printf("gpt: %ld\n", imx_get_gptclk()); - printf("i2c: %ld\n", imx_get_i2cclk()); + printf("i2c: %ld\n", fsl_get_i2cclk()); } diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index da6218f43..8bbe87b2d 100644 --- a/drivers/i2c/busses/i2c-imx.c +++ b/drivers/i2c/busses/i2c-imx.c @@ -1,4 +1,5 @@ /* + * Copyright 2012 GE Intelligent Platforms, Inc * Copyright (C) 2002 Motorola GSG-China * 2009 Marc Kleine-Budde, Pengutronix * @@ -50,19 +51,19 @@ #include /* This will be the driver name */ -#define DRIVER_NAME "i2c-imx" +#define DRIVER_NAME "i2c-fsl" /* Default value */ -#define IMX_I2C_BIT_RATE 100000 /* 100kHz */ +#define FSL_I2C_BIT_RATE 100000 /* 100kHz */ -/* IMX I2C registers */ -#define IMX_I2C_IADR 0x00 /* i2c slave address */ -#define IMX_I2C_IFDR 0x04 /* i2c frequency divider */ -#define IMX_I2C_I2CR 0x08 /* i2c control */ -#define IMX_I2C_I2SR 0x0C /* i2c status */ -#define IMX_I2C_I2DR 0x10 /* i2c transfer data */ +/* FSL I2C registers */ +#define FSL_I2C_IADR 0x00 /* i2c slave address */ +#define FSL_I2C_IFDR 0x04 /* i2c frequency divider */ +#define FSL_I2C_I2CR 0x08 /* i2c control */ +#define FSL_I2C_I2SR 0x0C /* i2c status */ +#define FSL_I2C_I2DR 0x10 /* i2c transfer data */ -/* Bits of IMX I2C registers */ +/* Bits of FSL I2C registers */ #define I2SR_RXAK 0x01 #define I2SR_IIF 0x02 #define I2SR_SRW 0x04 @@ -101,23 +102,23 @@ static u16 i2c_clk_div[50][2] = { { 3072, 0x1E }, { 3840, 0x1F } }; -struct imx_i2c_struct { +struct fsl_i2c_struct { void __iomem *base; struct i2c_adapter adapter; unsigned int disable_delay; int stopped; - unsigned int ifdr; /* IMX_I2C_IFDR */ + unsigned int ifdr; /* FSL_I2C_IFDR */ }; -#define to_imx_i2c_struct(a) container_of(a, struct imx_i2c_struct, adapter) +#define to_fsl_i2c_struct(a) container_of(a, struct fsl_i2c_struct, adapter) #ifdef CONFIG_I2C_DEBUG -static void i2c_imx_dump_reg(struct i2c_adapter *adapter) +static void i2c_fsl_dump_reg(struct i2c_adapter *adapter) { - struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter); + struct fsl_i2c_struct *i2c_fsl = to_fsl_i2c_struct(adapter); u32 reg_cr, reg_sr; - reg_cr = readb(i2c_imx->base + IMX_I2C_I2CR); - reg_sr = readb(i2c_imx->base + IMX_I2C_I2SR); + reg_cr = readb(i2c_fsl->base + FSL_I2C_I2CR); + reg_sr = readb(i2c_fsl->base + FSL_I2C_I2SR); dev_dbg(adapter->dev, "CONTROL:\t" "IEN =%d, IIEN=%d, MSTA=%d, MTX =%d, TXAK=%d, RSTA=%d\n", @@ -133,22 +134,22 @@ static void i2c_imx_dump_reg(struct i2c_adapter *adapter) (reg_sr & I2SR_RXAK ? 1 : 0)); } #else -static inline void i2c_imx_dump_reg(struct i2c_adapter *adapter) +static inline void i2c_fsl_dump_reg(struct i2c_adapter *adapter) { return; } #endif -static int i2c_imx_bus_busy(struct i2c_adapter *adapter, int for_busy) +static int i2c_fsl_bus_busy(struct i2c_adapter *adapter, int for_busy) { - struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter); - void __iomem *base = i2c_imx->base; + struct fsl_i2c_struct *i2c_fsl = to_fsl_i2c_struct(adapter); + void __iomem *base = i2c_fsl->base; uint64_t start; unsigned int temp; start = get_time_ns(); while (1) { - temp = readb(base + IMX_I2C_I2SR); + temp = readb(base + FSL_I2C_I2SR); if (for_busy && (temp & I2SR_IBB)) break; if (!for_busy && !(temp & I2SR_IBB)) @@ -164,15 +165,15 @@ static int i2c_imx_bus_busy(struct i2c_adapter *adapter, int for_busy) return 0; } -static int i2c_imx_trx_complete(struct i2c_adapter *adapter) +static int i2c_fsl_trx_complete(struct i2c_adapter *adapter) { - struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter); - void __iomem *base = i2c_imx->base; + struct fsl_i2c_struct *i2c_fsl = to_fsl_i2c_struct(adapter); + void __iomem *base = i2c_fsl->base; uint64_t start; start = get_time_ns(); while (1) { - unsigned int reg = readb(base + IMX_I2C_I2SR); + unsigned int reg = readb(base + FSL_I2C_I2SR); if (reg & I2SR_IIF) break; @@ -181,20 +182,20 @@ static int i2c_imx_trx_complete(struct i2c_adapter *adapter) return -EIO; } } - writeb(0, base + IMX_I2C_I2SR); + writeb(0, base + FSL_I2C_I2SR); return 0; } -static int i2c_imx_acked(struct i2c_adapter *adapter) +static int i2c_fsl_acked(struct i2c_adapter *adapter) { - struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter); - void __iomem *base = i2c_imx->base; + struct fsl_i2c_struct *i2c_fsl = to_fsl_i2c_struct(adapter); + void __iomem *base = i2c_fsl->base; uint64_t start; start = get_time_ns(); while (1) { - unsigned int reg = readb(base + IMX_I2C_I2SR); + unsigned int reg = readb(base + FSL_I2C_I2SR); if (!(reg & I2SR_RXAK)) break; @@ -207,71 +208,71 @@ static int i2c_imx_acked(struct i2c_adapter *adapter) return 0; } -static int i2c_imx_start(struct i2c_adapter *adapter) +static int i2c_fsl_start(struct i2c_adapter *adapter) { - struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter); - void __iomem *base = i2c_imx->base; + struct fsl_i2c_struct *i2c_fsl = to_fsl_i2c_struct(adapter); + void __iomem *base = i2c_fsl->base; unsigned int temp = 0; int result; - writeb(i2c_imx->ifdr, base + IMX_I2C_IFDR); + writeb(i2c_fsl->ifdr, base + FSL_I2C_IFDR); /* Enable I2C controller */ - writeb(0, base + IMX_I2C_I2SR); - writeb(I2CR_IEN, base + IMX_I2C_I2CR); + writeb(0, base + FSL_I2C_I2SR); + writeb(I2CR_IEN, base + FSL_I2C_I2CR); /* Wait controller to be stable */ udelay(100); /* Start I2C transaction */ - temp = readb(base + IMX_I2C_I2CR); + temp = readb(base + FSL_I2C_I2CR); temp |= I2CR_MSTA; - writeb(temp, base + IMX_I2C_I2CR); + writeb(temp, base + FSL_I2C_I2CR); - result = i2c_imx_bus_busy(adapter, 1); + result = i2c_fsl_bus_busy(adapter, 1); if (result) return result; - i2c_imx->stopped = 0; + i2c_fsl->stopped = 0; temp |= I2CR_MTX | I2CR_TXAK; - writeb(temp, base + IMX_I2C_I2CR); + writeb(temp, base + FSL_I2C_I2CR); return result; } -static void i2c_imx_stop(struct i2c_adapter *adapter) +static void i2c_fsl_stop(struct i2c_adapter *adapter) { - struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter); - void __iomem *base = i2c_imx->base; + struct fsl_i2c_struct *i2c_fsl = to_fsl_i2c_struct(adapter); + void __iomem *base = i2c_fsl->base; unsigned int temp = 0; - if (!i2c_imx->stopped) { + if (!i2c_fsl->stopped) { /* Stop I2C transaction */ - temp = readb(base + IMX_I2C_I2CR); + temp = readb(base + FSL_I2C_I2CR); temp &= ~(I2CR_MSTA | I2CR_MTX); - writeb(temp, base + IMX_I2C_I2CR); + writeb(temp, base + FSL_I2C_I2CR); /* wait for the stop condition to be send, otherwise the i2c * controller is disabled before the STOP is sent completely */ - i2c_imx->stopped = i2c_imx_bus_busy(adapter, 0) ? 0 : 1; + i2c_fsl->stopped = i2c_fsl_bus_busy(adapter, 0) ? 0 : 1; } if (cpu_is_mx1()) { /* * This delay caused by an i.MXL hardware bug. * If no (or too short) delay, no "STOP" bit will be generated. */ - udelay(i2c_imx->disable_delay); + udelay(i2c_fsl->disable_delay); } - if (!i2c_imx->stopped) { - i2c_imx_bus_busy(adapter, 0); - i2c_imx->stopped = 1; + if (!i2c_fsl->stopped) { + i2c_fsl_bus_busy(adapter, 0); + i2c_fsl->stopped = 1; } /* Disable I2C controller, and force our state to stopped */ - writeb(0, base + IMX_I2C_I2CR); + writeb(0, base + FSL_I2C_I2CR); } -static void i2c_imx_set_clk(struct imx_i2c_struct *i2c_imx, +static void i2c_fsl_set_clk(struct fsl_i2c_struct *i2c_fsl, unsigned int rate) { unsigned int i2c_clk_rate; @@ -279,7 +280,7 @@ static void i2c_imx_set_clk(struct imx_i2c_struct *i2c_imx, int i; /* Divider value calculation */ - i2c_clk_rate = imx_get_i2cclk(); + i2c_clk_rate = fsl_get_i2cclk(); div = (i2c_clk_rate + rate - 1) / rate; if (div < i2c_clk_div[0][0]) i = 0; @@ -290,7 +291,7 @@ static void i2c_imx_set_clk(struct imx_i2c_struct *i2c_imx, ; /* Store divider value */ - i2c_imx->ifdr = i2c_clk_div[i][1]; + i2c_fsl->ifdr = i2c_clk_div[i][1]; /* * There dummy delay is calculated. @@ -298,20 +299,20 @@ static void i2c_imx_set_clk(struct imx_i2c_struct *i2c_imx, * This delay is used in I2C bus disable function * to fix chip hardware bug. */ - i2c_imx->disable_delay = + i2c_fsl->disable_delay = (500000U * i2c_clk_div[i][0] + (i2c_clk_rate / 2) - 1) / (i2c_clk_rate / 2); - dev_dbg(i2c_imx->adapter.dev, "<%s> I2C_CLK=%d, REQ DIV=%d\n", + dev_dbg(i2c_fsl->adapter.dev, "<%s> I2C_CLK=%d, REQ DIV=%d\n", __func__, i2c_clk_rate, div); - dev_dbg(i2c_imx->adapter.dev, "<%s> IFDR[IC]=0x%x, REAL DIV=%d\n", + dev_dbg(i2c_fsl->adapter.dev, "<%s> IFDR[IC]=0x%x, REAL DIV=%d\n", __func__, i2c_clk_div[i][1], i2c_clk_div[i][0]); } -static int i2c_imx_write(struct i2c_adapter *adapter, struct i2c_msg *msgs) +static int i2c_fsl_write(struct i2c_adapter *adapter, struct i2c_msg *msgs) { - struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter); - void __iomem *base = i2c_imx->base; + struct fsl_i2c_struct *i2c_fsl = to_fsl_i2c_struct(adapter); + void __iomem *base = i2c_fsl->base; int i, result; if ( !(msgs->flags & I2C_M_DATA_ONLY) ) { @@ -320,12 +321,12 @@ static int i2c_imx_write(struct i2c_adapter *adapter, struct i2c_msg *msgs) __func__, msgs->addr << 1); /* write slave address */ - writeb(msgs->addr << 1, base + IMX_I2C_I2DR); + writeb(msgs->addr << 1, base + FSL_I2C_I2DR); - result = i2c_imx_trx_complete(adapter); + result = i2c_fsl_trx_complete(adapter); if (result) return result; - result = i2c_imx_acked(adapter); + result = i2c_fsl_acked(adapter); if (result) return result; } @@ -335,27 +336,27 @@ static int i2c_imx_write(struct i2c_adapter *adapter, struct i2c_msg *msgs) dev_dbg(adapter->dev, "<%s> write byte: B%d=0x%02X\n", __func__, i, msgs->buf[i]); - writeb(msgs->buf[i], base + IMX_I2C_I2DR); + writeb(msgs->buf[i], base + FSL_I2C_I2DR); - result = i2c_imx_trx_complete(adapter); + result = i2c_fsl_trx_complete(adapter); if (result) return result; - result = i2c_imx_acked(adapter); + result = i2c_fsl_acked(adapter); if (result) return result; } return 0; } -static int i2c_imx_read(struct i2c_adapter *adapter, struct i2c_msg *msgs) +static int i2c_fsl_read(struct i2c_adapter *adapter, struct i2c_msg *msgs) { - struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter); - void __iomem *base = i2c_imx->base; + struct fsl_i2c_struct *i2c_fsl = to_fsl_i2c_struct(adapter); + void __iomem *base = i2c_fsl->base; int i, result; unsigned int temp; /* clear IIF */ - writeb(0x0, base + IMX_I2C_I2SR); + writeb(0x0, base + FSL_I2C_I2SR); if ( !(msgs->flags & I2C_M_DATA_ONLY) ) { dev_dbg(adapter->dev, @@ -363,28 +364,28 @@ static int i2c_imx_read(struct i2c_adapter *adapter, struct i2c_msg *msgs) __func__, (msgs->addr << 1) | 0x01); /* write slave address */ - writeb((msgs->addr << 1) | 0x01, base + IMX_I2C_I2DR); + writeb((msgs->addr << 1) | 0x01, base + FSL_I2C_I2DR); - result = i2c_imx_trx_complete(adapter); + result = i2c_fsl_trx_complete(adapter); if (result) return result; - result = i2c_imx_acked(adapter); + result = i2c_fsl_acked(adapter); if (result) return result; } /* setup bus to read data */ - temp = readb(base + IMX_I2C_I2CR); + temp = readb(base + FSL_I2C_I2CR); temp &= ~I2CR_MTX; if (msgs->len - 1) temp &= ~I2CR_TXAK; - writeb(temp, base + IMX_I2C_I2CR); + writeb(temp, base + FSL_I2C_I2CR); - readb(base + IMX_I2C_I2DR); /* dummy read */ + readb(base + FSL_I2C_I2DR); /* dummy read */ /* read data */ for (i = 0; i < msgs->len; i++) { - result = i2c_imx_trx_complete(adapter); + result = i2c_fsl_trx_complete(adapter); if (result) return result; @@ -393,23 +394,23 @@ static int i2c_imx_read(struct i2c_adapter *adapter, struct i2c_msg *msgs) * It must generate STOP before read I2DR to prevent * controller from generating another clock cycle */ - temp = readb(base + IMX_I2C_I2CR); + temp = readb(base + FSL_I2C_I2CR); temp &= ~(I2CR_MSTA | I2CR_MTX); - writeb(temp, base + IMX_I2C_I2CR); + writeb(temp, base + FSL_I2C_I2CR); /* * adding this delay helps on low bitrates */ - udelay(i2c_imx->disable_delay); + udelay(i2c_fsl->disable_delay); - i2c_imx_bus_busy(adapter, 0); - i2c_imx->stopped = 1; + i2c_fsl_bus_busy(adapter, 0); + i2c_fsl->stopped = 1; } else if (i == (msgs->len - 2)) { - temp = readb(base + IMX_I2C_I2CR); + temp = readb(base + FSL_I2C_I2CR); temp |= I2CR_TXAK; - writeb(temp, base + IMX_I2C_I2CR); + writeb(temp, base + FSL_I2C_I2CR); } - msgs->buf[i] = readb(base + IMX_I2C_I2DR); + msgs->buf[i] = readb(base + FSL_I2C_I2DR); dev_dbg(adapter->dev, "<%s> read byte: B%d=0x%02X\n", __func__, i, msgs->buf[i]); @@ -417,76 +418,76 @@ static int i2c_imx_read(struct i2c_adapter *adapter, struct i2c_msg *msgs) return 0; } -static int i2c_imx_xfer(struct i2c_adapter *adapter, +static int i2c_fsl_xfer(struct i2c_adapter *adapter, struct i2c_msg *msgs, int num) { - struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter); - void __iomem *base = i2c_imx->base; + struct fsl_i2c_struct *i2c_fsl = to_fsl_i2c_struct(adapter); + void __iomem *base = i2c_fsl->base; unsigned int i, temp; int result; /* Start I2C transfer */ - result = i2c_imx_start(adapter); + result = i2c_fsl_start(adapter); if (result) goto fail0; /* read/write data */ for (i = 0; i < num; i++) { if (i && !(msgs[i].flags & I2C_M_DATA_ONLY)) { - temp = readb(base + IMX_I2C_I2CR); + temp = readb(base + FSL_I2C_I2CR); temp |= I2CR_RSTA; - writeb(temp, base + IMX_I2C_I2CR); + writeb(temp, base + FSL_I2C_I2CR); - result = i2c_imx_bus_busy(adapter, 1); + result = i2c_fsl_bus_busy(adapter, 1); if (result) goto fail0; } - i2c_imx_dump_reg(adapter); + i2c_fsl_dump_reg(adapter); /* write/read data */ if (msgs[i].flags & I2C_M_RD) - result = i2c_imx_read(adapter, &msgs[i]); + result = i2c_fsl_read(adapter, &msgs[i]); else - result = i2c_imx_write(adapter, &msgs[i]); + result = i2c_fsl_write(adapter, &msgs[i]); if (result) goto fail0; } fail0: /* Stop I2C transfer */ - i2c_imx_stop(adapter); + i2c_fsl_stop(adapter); return (result < 0) ? result : num; } -static int __init i2c_imx_probe(struct device_d *pdev) +static int __init i2c_fsl_probe(struct device_d *pdev) { - struct imx_i2c_struct *i2c_imx; + struct fsl_i2c_struct *i2c_fsl; struct i2c_platform_data *pdata; int ret; pdata = pdev->platform_data; - i2c_imx = kzalloc(sizeof(struct imx_i2c_struct), GFP_KERNEL); + i2c_fsl = kzalloc(sizeof(struct fsl_i2c_struct), GFP_KERNEL); - /* Setup i2c_imx driver structure */ - i2c_imx->adapter.master_xfer = i2c_imx_xfer; - i2c_imx->adapter.nr = pdev->id; - i2c_imx->adapter.dev = pdev; - i2c_imx->base = dev_request_mem_region(pdev, 0); + /* Setup i2c_fsl driver structure */ + i2c_fsl->adapter.master_xfer = i2c_fsl_xfer; + i2c_fsl->adapter.nr = pdev->id; + i2c_fsl->adapter.dev = pdev; + i2c_fsl->base = dev_request_mem_region(pdev, 0); /* Set up clock divider */ if (pdata && pdata->bitrate) - i2c_imx_set_clk(i2c_imx, pdata->bitrate); + i2c_fsl_set_clk(i2c_fsl, pdata->bitrate); else - i2c_imx_set_clk(i2c_imx, IMX_I2C_BIT_RATE); + i2c_fsl_set_clk(i2c_fsl, FSL_I2C_BIT_RATE); /* Set up chip registers to defaults */ - writeb(0, i2c_imx->base + IMX_I2C_I2CR); - writeb(0, i2c_imx->base + IMX_I2C_I2SR); + writeb(0, i2c_fsl->base + FSL_I2C_I2CR); + writeb(0, i2c_fsl->base + FSL_I2C_I2SR); /* Add I2C adapter */ - ret = i2c_add_numbered_adapter(&i2c_imx->adapter); + ret = i2c_add_numbered_adapter(&i2c_fsl->adapter); if (ret < 0) { dev_err(pdev, "registration failed\n"); goto fail; @@ -495,17 +496,17 @@ static int __init i2c_imx_probe(struct device_d *pdev) return 0; fail: - kfree(i2c_imx); + kfree(i2c_fsl); return ret; } -static struct driver_d i2c_imx_driver = { - .probe = i2c_imx_probe, +static struct driver_d i2c_fsl_driver = { + .probe = i2c_fsl_probe, .name = DRIVER_NAME, }; -static int __init i2c_adap_imx_init(void) +static int __init i2c_adap_fsl_init(void) { - return register_driver(&i2c_imx_driver); + return register_driver(&i2c_fsl_driver); } -device_initcall(i2c_adap_imx_init); +device_initcall(i2c_adap_fsl_init);