1 files changed, 14 insertions, 10 deletions

diff --git a/arch/arm/mach-imx/mach-cpuimx27.c b/arch/arm/mach-imx/mach-cpuimx27.c
index d085aea0870..2bb9e18d9ee 100644
--- a/arch/arm/mach-imx/mach-cpuimx27.c
+++ b/arch/arm/mach-imx/mach-cpuimx27.c
@@ -169,28 +169,28 @@ static struct i2c_board_info eukrea_cpuimx27_i2c_devices[] = {
 static struct plat_serial8250_port serial_platform_data[] = {
 	{
 		.mapbase = (unsigned long)(MX27_CS3_BASE_ADDR + 0x200000),
-		.irq = IRQ_GPIOB(23),
+		/* irq number is run-time assigned */
 		.uartclk = 14745600,
 		.regshift = 1,
 		.iotype = UPIO_MEM,
 		.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
 	}, {
 		.mapbase = (unsigned long)(MX27_CS3_BASE_ADDR + 0x400000),
-		.irq = IRQ_GPIOB(22),
+		/* irq number is run-time assigned */
 		.uartclk = 14745600,
 		.regshift = 1,
 		.iotype = UPIO_MEM,
 		.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
 	}, {
 		.mapbase = (unsigned long)(MX27_CS3_BASE_ADDR + 0x800000),
-		.irq = IRQ_GPIOB(27),
+		/* irq number is run-time assigned */
 		.uartclk = 14745600,
 		.regshift = 1,
 		.iotype = UPIO_MEM,
 		.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP,
 	}, {
 		.mapbase = (unsigned long)(MX27_CS3_BASE_ADDR + 0x1000000),
-		.irq = IRQ_GPIOB(30),
+		/* irq number is run-time assigned */
 		.uartclk = 14745600,
 		.regshift = 1,
 		.iotype = UPIO_MEM,
@@ -233,18 +233,18 @@ static const struct fsl_usb2_platform_data otg_device_pdata __initconst = {
 	.phy_mode       = FSL_USB2_PHY_ULPI,
 };
 
-static int otg_mode_host;
+static bool otg_mode_host __initdata;
 
 static int __init eukrea_cpuimx27_otg_mode(char *options)
 {
 	if (!strcmp(options, "host"))
-		otg_mode_host = 1;
+		otg_mode_host = true;
 	else if (!strcmp(options, "device"))
-		otg_mode_host = 0;
+		otg_mode_host = false;
 	else
 		pr_info("otg_mode neither \"host\" nor \"device\". "
 			"Defaulting to device\n");
-	return 0;
+	return 1;
 }
 __setup("otg_mode=", eukrea_cpuimx27_otg_mode);
 
@@ -266,8 +266,8 @@ static void __init eukrea_cpuimx27_init(void)
 
 	imx27_add_fec(NULL);
 	platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
-	imx27_add_imx2_wdt(NULL);
-	imx27_add_mxc_w1(NULL);
+	imx27_add_imx2_wdt();
+	imx27_add_mxc_w1();
 
 #if defined(CONFIG_MACH_EUKREA_CPUIMX27_USESDHC2)
 	/* SDHC2 can be used for Wifi */
@@ -279,6 +279,10 @@ static void __init eukrea_cpuimx27_init(void)
 #endif
 
 #if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
+	serial_platform_data[0].irq = IMX_GPIO_NR(2, 23);
+	serial_platform_data[1].irq = IMX_GPIO_NR(2, 22);
+	serial_platform_data[2].irq = IMX_GPIO_NR(2, 27);
+	serial_platform_data[3].irq = IMX_GPIO_NR(2, 30);
 	platform_device_register(&serial_device);
 #endif