diff --git a/arch/arm/mach-imx/clock-imx25.c b/arch/arm/mach-imx/clock-imx25.c
index 9bb9062..17d6d1b 100644
--- a/arch/arm/mach-imx/clock-imx25.c
+++ b/arch/arm/mach-imx/clock-imx25.c
@@ -283,9 +283,10 @@ static struct clk_lookup lookups[] = {
 	_REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk)
 	_REGISTER_CLOCK("fsl-usb2-udc", "usb", usbotg_clk)
 	_REGISTER_CLOCK("mxc_nand.0", NULL, nfc_clk)
-	_REGISTER_CLOCK("imx25-cspi.0", NULL, cspi1_clk)
-	_REGISTER_CLOCK("imx25-cspi.1", NULL, cspi2_clk)
-	_REGISTER_CLOCK("imx25-cspi.2", NULL, cspi3_clk)
+	/* i.mx25 has the i.mx35 type cspi */
+	_REGISTER_CLOCK("imx35-cspi.0", NULL, cspi1_clk)
+	_REGISTER_CLOCK("imx35-cspi.1", NULL, cspi2_clk)
+	_REGISTER_CLOCK("imx35-cspi.2", NULL, cspi3_clk)
 	_REGISTER_CLOCK("mxc_pwm.0", NULL, pwm1_clk)
 	_REGISTER_CLOCK("mxc_pwm.1", NULL, pwm2_clk)
 	_REGISTER_CLOCK("mxc_pwm.2", NULL, pwm3_clk)
diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-mx5/clock-mx51-mx53.c
index e00c427..31d904c 100644
--- a/arch/arm/mach-mx5/clock-mx51-mx53.c
+++ b/arch/arm/mach-mx5/clock-mx51-mx53.c
@@ -1453,7 +1453,8 @@ static struct clk_lookup mx51_lookups[] = {
 	_REGISTER_CLOCK(NULL, "gpt_32k", gpt_32k_clk)
 	_REGISTER_CLOCK("imx51-ecspi.0", NULL, ecspi1_clk)
 	_REGISTER_CLOCK("imx51-ecspi.1", NULL, ecspi2_clk)
-	_REGISTER_CLOCK("imx51-cspi.0", NULL, cspi_clk)
+	/* i.mx51 has the i.mx35 type cspi */
+	_REGISTER_CLOCK("imx35-cspi.0", NULL, cspi_clk)
 	_REGISTER_CLOCK("sdhci-esdhc-imx51.0", NULL, esdhc1_clk)
 	_REGISTER_CLOCK("sdhci-esdhc-imx51.1", NULL, esdhc2_clk)
 	_REGISTER_CLOCK("sdhci-esdhc-imx51.2", NULL, esdhc3_clk)
@@ -1486,9 +1487,11 @@ static struct clk_lookup mx53_lookups[] = {
 	_REGISTER_CLOCK("sdhci-esdhc-imx53.1", NULL, esdhc2_mx53_clk)
 	_REGISTER_CLOCK("sdhci-esdhc-imx53.2", NULL, esdhc3_mx53_clk)
 	_REGISTER_CLOCK("sdhci-esdhc-imx53.3", NULL, esdhc4_mx53_clk)
-	_REGISTER_CLOCK("imx53-ecspi.0", NULL, ecspi1_clk)
-	_REGISTER_CLOCK("imx53-ecspi.1", NULL, ecspi2_clk)
-	_REGISTER_CLOCK("imx53-cspi.0", NULL, cspi_clk)
+	/* i.mx53 has the i.mx51 type ecspi */
+	_REGISTER_CLOCK("imx51-ecspi.0", NULL, ecspi1_clk)
+	_REGISTER_CLOCK("imx51-ecspi.1", NULL, ecspi2_clk)
+	/* i.mx53 has the i.mx35 type cspi */
+	_REGISTER_CLOCK("imx35-cspi.0", NULL, cspi_clk)
 	_REGISTER_CLOCK("imx2-wdt.0", NULL, dummy_clk)
 	_REGISTER_CLOCK("imx2-wdt.1", NULL, dummy_clk)
 	_REGISTER_CLOCK("imx-sdma", NULL, sdma_clk)
diff --git a/arch/arm/plat-mxc/devices/platform-spi_imx.c b/arch/arm/plat-mxc/devices/platform-spi_imx.c
index f97eb36..9bfae8b 100644
--- a/arch/arm/plat-mxc/devices/platform-spi_imx.c
+++ b/arch/arm/plat-mxc/devices/platform-spi_imx.c
@@ -40,9 +40,10 @@ const struct imx_spi_imx_data imx21_cspi_data[] __initconst = {
 #endif
 
 #ifdef CONFIG_SOC_IMX25
+/* i.mx25 has the i.mx35 type cspi */
 const struct imx_spi_imx_data imx25_cspi_data[] __initconst = {
 #define imx25_cspi_data_entry(_id, _hwid)				\
-	imx_spi_imx_data_entry(MX25, CSPI, "imx25-cspi", _id, _hwid, SZ_16K)
+	imx_spi_imx_data_entry(MX25, CSPI, "imx35-cspi", _id, _hwid, SZ_16K)
 	imx25_cspi_data_entry(0, 1),
 	imx25_cspi_data_entry(1, 2),
 	imx25_cspi_data_entry(2, 3),
@@ -79,8 +80,9 @@ const struct imx_spi_imx_data imx35_cspi_data[] __initconst = {
 #endif /* ifdef CONFIG_SOC_IMX35 */
 
 #ifdef CONFIG_SOC_IMX51
+/* i.mx51 has the i.mx35 type cspi */
 const struct imx_spi_imx_data imx51_cspi_data __initconst =
-	imx_spi_imx_data_entry_single(MX51, CSPI, "imx51-cspi", 2, , SZ_4K);
+	imx_spi_imx_data_entry_single(MX51, CSPI, "imx35-cspi", 2, , SZ_4K);
 
 const struct imx_spi_imx_data imx51_ecspi_data[] __initconst = {
 #define imx51_ecspi_data_entry(_id, _hwid)				\
@@ -91,12 +93,14 @@ const struct imx_spi_imx_data imx51_ecspi_data[] __initconst = {
 #endif /* ifdef CONFIG_SOC_IMX51 */
 
 #ifdef CONFIG_SOC_IMX53
+/* i.mx53 has the i.mx35 type cspi */
 const struct imx_spi_imx_data imx53_cspi_data __initconst =
-	imx_spi_imx_data_entry_single(MX53, CSPI, "imx53-cspi", 0, , SZ_4K);
+	imx_spi_imx_data_entry_single(MX53, CSPI, "imx35-cspi", 0, , SZ_4K);
 
+/* i.mx53 has the i.mx51 type ecspi */
 const struct imx_spi_imx_data imx53_ecspi_data[] __initconst = {
 #define imx53_ecspi_data_entry(_id, _hwid)				\
-	imx_spi_imx_data_entry(MX53, ECSPI, "imx53-ecspi", _id, _hwid, SZ_4K)
+	imx_spi_imx_data_entry(MX53, ECSPI, "imx51-ecspi", _id, _hwid, SZ_4K)
 	imx53_ecspi_data_entry(0, 1),
 	imx53_ecspi_data_entry(1, 2),
 };
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index c327cf3..52e2900 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -154,18 +154,6 @@ config SPI_GPIO
 	  GPIO operations, you should be able to leverage that for better
 	  speed with a custom version of this driver; see the source code.
 
-config SPI_IMX_VER_IMX1
-	def_bool y if SOC_IMX1
-
-config SPI_IMX_VER_0_0
-	def_bool y if SOC_IMX21 || SOC_IMX27
-
-config SPI_IMX_VER_0_4
-	def_bool y if ARCH_MX25 || SOC_IMX31 || SOC_IMX35 || SOC_IMX51 || SOC_IMX53
-
-config SPI_IMX_VER_2_3
-	def_bool y if SOC_IMX51 || SOC_IMX53
-
 config SPI_IMX
 	tristate "Freescale i.MX SPI controllers"
 	depends on ARCH_MXC
diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c
index b282351..2ed9c32 100644
--- a/drivers/spi/spi-imx.c
+++ b/drivers/spi/spi-imx.c
@@ -57,10 +57,12 @@ struct spi_imx_config {
 };
 
 enum spi_imx_devtype {
-	SPI_IMX_VER_IMX1,
-	SPI_IMX_VER_0_0,
-	SPI_IMX_VER_0_4,
-	SPI_IMX_VER_2_3,
+	IMX1_CSPI,
+	IMX21_CSPI,
+	IMX27_CSPI,
+	IMX31_CSPI,
+	IMX35_CSPI,	/* CSPI on all i.mx except above */
+	IMX51_ECSPI,	/* ECSPI on i.mx51 and later */
 };
 
 struct spi_imx_data;
@@ -71,7 +73,7 @@ struct spi_imx_devtype_data {
 	void (*trigger)(struct spi_imx_data *);
 	int (*rx_available)(struct spi_imx_data *);
 	void (*reset)(struct spi_imx_data *);
-	unsigned int fifosize;
+	enum spi_imx_devtype devtype;
 };
 
 struct spi_imx_data {
@@ -94,6 +96,21 @@ struct spi_imx_data {
 	struct spi_imx_devtype_data *devtype_data;
 };
 
+static inline int is_imx27_cspi(struct spi_imx_data *d)
+{
+	return d->devtype_data->devtype == IMX27_CSPI;
+}
+
+static inline int is_imx35_cspi(struct spi_imx_data *d)
+{
+	return d->devtype_data->devtype == IMX35_CSPI;
+}
+
+static inline unsigned spi_imx_get_fifosize(struct spi_imx_data *d)
+{
+	return (d->devtype_data->devtype == IMX51_ECSPI) ? 64 : 8;
+}
+
 #define MXC_SPI_BUF_RX(type)						\
 static void spi_imx_buf_rx_##type(struct spi_imx_data *spi_imx)		\
 {									\
@@ -135,14 +152,9 @@ static int mxc_clkdivs[] = {0, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192,
 
 /* MX21, MX27 */
 static unsigned int spi_imx_clkdiv_1(unsigned int fin,
-		unsigned int fspi)
+		unsigned int fspi, unsigned int max)
 {
-	int i, max;
-
-	if (cpu_is_mx21())
-		max = 18;
-	else
-		max = 16;
+	int i;
 
 	for (i = 2; i < max; i++)
 		if (fspi * mxc_clkdivs[i] >= fin)
@@ -348,7 +360,7 @@ static int __maybe_unused mx31_config(struct spi_imx_data *spi_imx,
 	reg |= spi_imx_clkdiv_2(spi_imx->spi_clk, config->speed_hz) <<
 		MX31_CSPICTRL_DR_SHIFT;
 
-	if (cpu_is_mx35()) {
+	if (is_imx35_cspi(spi_imx)) {
 		reg |= (config->bpw - 1) << MX35_CSPICTRL_BL_SHIFT;
 		reg |= MX31_CSPICTRL_SSCTL;
 	} else {
@@ -363,8 +375,8 @@ static int __maybe_unused mx31_config(struct spi_imx_data *spi_imx,
 		reg |= MX31_CSPICTRL_SSPOL;
 	if (cs < 0)
 		reg |= (cs + 32) <<
-			(cpu_is_mx35() ? MX35_CSPICTRL_CS_SHIFT :
-					 MX31_CSPICTRL_CS_SHIFT);
+			(is_imx35_cspi(spi_imx) ? MX35_CSPICTRL_CS_SHIFT :
+						  MX31_CSPICTRL_CS_SHIFT);
 
 	writel(reg, spi_imx->base + MXC_CSPICTRL);
 
@@ -423,8 +435,9 @@ static int __maybe_unused mx21_config(struct spi_imx_data *spi_imx,
 {
 	unsigned int reg = MX21_CSPICTRL_ENABLE | MX21_CSPICTRL_MASTER;
 	int cs = spi_imx->chipselect[config->cs];
+	unsigned int max = is_imx27_cspi(spi_imx) ? 16 : 18;
 
-	reg |= spi_imx_clkdiv_1(spi_imx->spi_clk, config->speed_hz) <<
+	reg |= spi_imx_clkdiv_1(spi_imx->spi_clk, config->speed_hz, max) <<
 		MX21_CSPICTRL_DR_SHIFT;
 	reg |= config->bpw - 1;
 
@@ -513,51 +526,84 @@ static void __maybe_unused mx1_reset(struct spi_imx_data *spi_imx)
 	writel(1, spi_imx->base + MXC_RESET);
 }
 
-/*
- * These version numbers are taken from the Freescale driver.  Unfortunately it
- * doesn't support i.MX1, so this entry doesn't match the scheme. :-(
- */
-static struct spi_imx_devtype_data spi_imx_devtype_data[] = {
-#ifdef CONFIG_SPI_IMX_VER_IMX1
-	[SPI_IMX_VER_IMX1] = {
-		.intctrl = mx1_intctrl,
-		.config = mx1_config,
-		.trigger = mx1_trigger,
-		.rx_available = mx1_rx_available,
-		.reset = mx1_reset,
-		.fifosize = 8,
-	},
-#endif
-#ifdef CONFIG_SPI_IMX_VER_0_0
-	[SPI_IMX_VER_0_0] = {
-		.intctrl = mx21_intctrl,
-		.config = mx21_config,
-		.trigger = mx21_trigger,
-		.rx_available = mx21_rx_available,
-		.reset = mx21_reset,
-		.fifosize = 8,
-	},
-#endif
-#ifdef CONFIG_SPI_IMX_VER_0_4
-	[SPI_IMX_VER_0_4] = {
-		.intctrl = mx31_intctrl,
-		.config = mx31_config,
-		.trigger = mx31_trigger,
-		.rx_available = mx31_rx_available,
-		.reset = mx31_reset,
-		.fifosize = 8,
-	},
-#endif
-#ifdef CONFIG_SPI_IMX_VER_2_3
-	[SPI_IMX_VER_2_3] = {
-		.intctrl = mx51_ecspi_intctrl,
-		.config = mx51_ecspi_config,
-		.trigger = mx51_ecspi_trigger,
-		.rx_available = mx51_ecspi_rx_available,
-		.reset = mx51_ecspi_reset,
-		.fifosize = 64,
-	},
-#endif
+static struct spi_imx_devtype_data imx1_cspi_devtype_data = {
+	.intctrl = mx1_intctrl,
+	.config = mx1_config,
+	.trigger = mx1_trigger,
+	.rx_available = mx1_rx_available,
+	.reset = mx1_reset,
+	.devtype = IMX1_CSPI,
+};
+
+static struct spi_imx_devtype_data imx21_cspi_devtype_data = {
+	.intctrl = mx21_intctrl,
+	.config = mx21_config,
+	.trigger = mx21_trigger,
+	.rx_available = mx21_rx_available,
+	.reset = mx21_reset,
+	.devtype = IMX21_CSPI,
+};
+
+static struct spi_imx_devtype_data imx27_cspi_devtype_data = {
+	/* i.mx27 cspi shares the functions with i.mx21 one */
+	.intctrl = mx21_intctrl,
+	.config = mx21_config,
+	.trigger = mx21_trigger,
+	.rx_available = mx21_rx_available,
+	.reset = mx21_reset,
+	.devtype = IMX27_CSPI,
+};
+
+static struct spi_imx_devtype_data imx31_cspi_devtype_data = {
+	.intctrl = mx31_intctrl,
+	.config = mx31_config,
+	.trigger = mx31_trigger,
+	.rx_available = mx31_rx_available,
+	.reset = mx31_reset,
+	.devtype = IMX31_CSPI,
+};
+
+static struct spi_imx_devtype_data imx35_cspi_devtype_data = {
+	/* i.mx35 and later cspi shares the functions with i.mx31 one */
+	.intctrl = mx31_intctrl,
+	.config = mx31_config,
+	.trigger = mx31_trigger,
+	.rx_available = mx31_rx_available,
+	.reset = mx31_reset,
+	.devtype = IMX35_CSPI,
+};
+
+static struct spi_imx_devtype_data imx51_ecspi_devtype_data = {
+	.intctrl = mx51_ecspi_intctrl,
+	.config = mx51_ecspi_config,
+	.trigger = mx51_ecspi_trigger,
+	.rx_available = mx51_ecspi_rx_available,
+	.reset = mx51_ecspi_reset,
+	.devtype = IMX51_ECSPI,
+};
+
+static struct platform_device_id spi_imx_devtype[] = {
+	{
+		.name = "imx1-cspi",
+		.driver_data = (kernel_ulong_t) &imx1_cspi_devtype_data,
+	}, {
+		.name = "imx21-cspi",
+		.driver_data = (kernel_ulong_t) &imx21_cspi_devtype_data,
+	}, {
+		.name = "imx27-cspi",
+		.driver_data = (kernel_ulong_t) &imx27_cspi_devtype_data,
+	}, {
+		.name = "imx31-cspi",
+		.driver_data = (kernel_ulong_t) &imx31_cspi_devtype_data,
+	}, {
+		.name = "imx35-cspi",
+		.driver_data = (kernel_ulong_t) &imx35_cspi_devtype_data,
+	}, {
+		.name = "imx51-ecspi",
+		.driver_data = (kernel_ulong_t) &imx51_ecspi_devtype_data,
+	}, {
+		/* sentinel */
+	}
 };
 
 static void spi_imx_chipselect(struct spi_device *spi, int is_active)
@@ -575,7 +621,7 @@ static void spi_imx_chipselect(struct spi_device *spi, int is_active)
 
 static void spi_imx_push(struct spi_imx_data *spi_imx)
 {
-	while (spi_imx->txfifo < spi_imx->devtype_data->fifosize) {
+	while (spi_imx->txfifo < spi_imx_get_fifosize(spi_imx)) {
 		if (!spi_imx->count)
 			break;
 		spi_imx->tx(spi_imx);
@@ -691,42 +737,6 @@ static void spi_imx_cleanup(struct spi_device *spi)
 {
 }
 
-static struct platform_device_id spi_imx_devtype[] = {
-	{
-		.name = "imx1-cspi",
-		.driver_data = SPI_IMX_VER_IMX1,
-	}, {
-		.name = "imx21-cspi",
-		.driver_data = SPI_IMX_VER_0_0,
-	}, {
-		.name = "imx25-cspi",
-		.driver_data = SPI_IMX_VER_0_4,
-	}, {
-		.name = "imx27-cspi",
-		.driver_data = SPI_IMX_VER_0_0,
-	}, {
-		.name = "imx31-cspi",
-		.driver_data = SPI_IMX_VER_0_4,
-	}, {
-		.name = "imx35-cspi",
-		.driver_data = SPI_IMX_VER_0_4,
-	}, {
-		.name = "imx51-cspi",
-		.driver_data = SPI_IMX_VER_0_4,
-	}, {
-		.name = "imx51-ecspi",
-		.driver_data = SPI_IMX_VER_2_3,
-	}, {
-		.name = "imx53-cspi",
-		.driver_data = SPI_IMX_VER_0_4,
-	}, {
-		.name = "imx53-ecspi",
-		.driver_data = SPI_IMX_VER_2_3,
-	}, {
-		/* sentinel */
-	}
-};
-
 static int __devinit spi_imx_probe(struct platform_device *pdev)
 {
 	struct spi_imx_master *mxc_platform_info;
@@ -779,7 +789,7 @@ static int __devinit spi_imx_probe(struct platform_device *pdev)
 	init_completion(&spi_imx->xfer_done);
 
 	spi_imx->devtype_data =
-		&spi_imx_devtype_data[pdev->id_entry->driver_data];
+		(struct spi_imx_devtype_data *) pdev->id_entry->driver_data;
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!res) {
