X-Git-Url: https://git.karo-electronics.de/?p=mv-sheeva.git;a=blobdiff_plain;f=drivers%2Fspi%2Fspi_imx.c;fp=drivers%2Fspi%2Fspi_imx.c;h=1cf9d5faabf4ac1f9347a62628ba48e31bede889;hp=55a38e2c6c137a0530b107bdfe5bc0ac0dd94e7b;hb=92d62d098f574ed70b26548e6a2e2f67025864dc;hpb=690c12d2c8ca50e55a3f507059c780ecdb8fd83f

diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c
index 55a38e2c6c1..1cf9d5faabf 100644
--- a/drivers/spi/spi_imx.c
+++ b/drivers/spi/spi_imx.c
@@ -66,7 +66,6 @@ enum spi_imx_devtype {
 	SPI_IMX_VER_0_5,
 	SPI_IMX_VER_0_7,
 	SPI_IMX_VER_2_3,
-	SPI_IMX_VER_AUTODETECT,
 };
 
 struct spi_imx_data;
@@ -720,9 +719,6 @@ static void spi_imx_cleanup(struct spi_device *spi)
 
 static struct platform_device_id spi_imx_devtype[] = {
 	{
-		.name = DRIVER_NAME,
-		.driver_data = SPI_IMX_VER_AUTODETECT,
-	}, {
 		.name = "imx1-cspi",
 		.driver_data = SPI_IMX_VER_IMX1,
 	}, {
@@ -746,6 +742,12 @@ static struct platform_device_id spi_imx_devtype[] = {
 	}, {
 		.name = "imx51-ecspi",
 		.driver_data = SPI_IMX_VER_2_3,
+	}, {
+		.name = "imx53-cspi",
+		.driver_data = SPI_IMX_VER_0_7,
+	}, {
+		.name = "imx53-ecspi",
+		.driver_data = SPI_IMX_VER_2_3,
 	}, {
 		/* sentinel */
 	}
@@ -802,30 +804,8 @@ static int __devinit spi_imx_probe(struct platform_device *pdev)
 
 	init_completion(&spi_imx->xfer_done);
 
-	if (pdev->id_entry->driver_data == SPI_IMX_VER_AUTODETECT) {
-		if (cpu_is_mx25() || cpu_is_mx35())
-			spi_imx->devtype_data =
-				spi_imx_devtype_data[SPI_IMX_VER_0_7];
-		else if (cpu_is_mx25() || cpu_is_mx31() || cpu_is_mx35())
-			spi_imx->devtype_data =
-				spi_imx_devtype_data[SPI_IMX_VER_0_4];
-		else if (cpu_is_mx27() || cpu_is_mx21())
-			spi_imx->devtype_data =
-				spi_imx_devtype_data[SPI_IMX_VER_0_0];
-		else if (cpu_is_mx1())
-			spi_imx->devtype_data =
-				spi_imx_devtype_data[SPI_IMX_VER_IMX1];
-		else
-			BUG();
-	} else
-		spi_imx->devtype_data =
-			spi_imx_devtype_data[pdev->id_entry->driver_data];
-
-	if (!spi_imx->devtype_data.intctrl) {
-		dev_err(&pdev->dev, "no support for this device compiled in\n");
-		ret = -ENODEV;
-		goto out_gpio_free;
-	}
+	spi_imx->devtype_data =
+		spi_imx_devtype_data[pdev->id_entry->driver_data];
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!res) {
@@ -847,7 +827,7 @@ static int __devinit spi_imx_probe(struct platform_device *pdev)
 	}
 
 	spi_imx->irq = platform_get_irq(pdev, 0);
-	if (spi_imx->irq <= 0) {
+	if (spi_imx->irq < 0) {
 		ret = -EINVAL;
 		goto out_iounmap;
 	}