Merge branch 'resource' of git://uboot.jcrosoft.org/barebox into next

53 files changed, 408 insertions, 744 deletions

diff --git a/arch/arm/boards/a9m2410/a9m2410.c b/arch/arm/boards/a9m2410/a9m2410.c
index 54012d9fec..64fabd206f 100644
--- a/arch/arm/boards/a9m2410/a9m2410.c
+++ b/arch/arm/boards/a9m2410/a9m2410.c
@@ -40,25 +40,6 @@ static struct s3c24x0_nand_platform_data nand_info = {
 	.nand_timing = CALC_NFCONF_TIMING(A9M2410_TACLS, A9M2410_TWRPH0, A9M2410_TWRPH1)
 };
 
-static struct device_d nand_dev = {
-	.id	  = -1,
-	.name     = "s3c24x0_nand",
-	.map_base = S3C24X0_NAND_BASE,
-	.platform_data	= &nand_info,
-};
-
-/*
- * SMSC 91C111 network controller on the baseboard
- * connected to CS line 1 and interrupt line
- * GPIO3, data width is 32 bit
- */
-static struct device_d network_dev = {
-	.id       = -1,
-        .name     = "smc91c111",
-        .map_base = CS1_BASE + 0x300,
-        .size     = 16,
-};
-
 static int a9m2410_devices_init(void)
 {
 	uint32_t reg;
@@ -141,10 +122,17 @@ static int a9m2410_devices_init(void)
 	writel(reg, MISCCR);
 
 	/* ----------- the devices the boot loader should work with -------- */
-	register_device(&nand_dev);
+	add_generic_device("s3c24x0_nand", -1, NULL, S3C24X0_NAND_BASE, 0,
+			   IORESOURCE_MEM, &nand_info);
 	sdram_dev = add_mem_device("ram0", CS6_BASE, size,
 				   IORESOURCE_MEM_WRITEABLE);
-	register_device(&network_dev);
+	/*
+	 * SMSC 91C111 network controller on the baseboard
+	 * connected to CS line 1 and interrupt line
+	 * GPIO3, data width is 32 bit
+	 */
+	add_generic_device("smc91c111", -1, NULL, CS1_BASE + 0x300, 16,
+			   IORESOURCE_MEM, NULL);
 
 #ifdef CONFIG_NAND
 	/* ----------- add some vital partitions -------- */
@@ -171,16 +159,10 @@ void __bare_init nand_boot(void)
 }
 #endif
 
-static struct device_d a9m2410_serial_device = {
-	.id       = -1,
-	.name     = "s3c24x0_serial",
-	.map_base = UART1_BASE,
-	.size     = UART1_SIZE,
-};
-
 static int a9m2410_console_init(void)
 {
-	register_device(&a9m2410_serial_device);
+	add_generic_device("s3c24x0_serial", -1, NULL, UART1_BASE, UART1_SIZE,
+			   IORESOURCE_MEM, NULL);
 	return 0;
 }
 
diff --git a/arch/arm/boards/a9m2440/a9m2440.c b/arch/arm/boards/a9m2440/a9m2440.c
index 7ea7f1ca18..d52f4c2d7e 100644
--- a/arch/arm/boards/a9m2440/a9m2440.c
+++ b/arch/arm/boards/a9m2440/a9m2440.c
@@ -42,25 +42,6 @@ static struct s3c24x0_nand_platform_data nand_info = {
 	.nand_timing = CALC_NFCONF_TIMING(A9M2440_TACLS, A9M2440_TWRPH0, A9M2440_TWRPH1)
 };
 
-static struct device_d nand_dev = {
-	.id	  = -1,
-	.name     = "s3c24x0_nand",
-	.map_base = S3C24X0_NAND_BASE,
-	.platform_data	= &nand_info,
-};
-
-/*
- * cs8900 network controller onboard
- * Connected to CS line 5 + A24 and interrupt line EINT9,
- * data width is 16 bit
- */
-static struct device_d network_dev = {
-	.id	  = -1,
-	.name     = "cs8900",
-	.map_base = CS5_BASE + (1 << 24) + 0x300,
-	.size     = 16,
-};
-
 static int a9m2440_check_for_ram(uint32_t addr)
 {
 	uint32_t tmp1, tmp2;
@@ -145,10 +126,17 @@ static int a9m2440_devices_init(void)
 	writel(reg, MISCCR);
 
 	/* ----------- the devices the boot loader should work with -------- */
-	register_device(&nand_dev);
+	add_generic_device("s3c24x0_nand", -1, NULL, S3C24X0_NAND_BASE, 0,
+			   IORESOURCE_MEM, &nand_info);
 	sdram_dev = add_mem_device("ram0", CS6_BASE, s3c24x0_get_memory_size(),
 				   IORESOURCE_MEM_WRITEABLE);
-	register_device(&network_dev);
+	/*
+	 * cs8900 network controller onboard
+	 * Connected to CS line 5 + A24 and interrupt line EINT9,
+	 * data width is 16 bit
+	 */
+	add_generic_device("cs8900", -1, NULL, CS5_BASE + (1 << 24) + 0x300, 16,
+			   IORESOURCE_MEM, NULL);
 
 #ifdef CONFIG_NAND
 	/* ----------- add some vital partitions -------- */
@@ -174,16 +162,10 @@ void __bare_init nand_boot(void)
 }
 #endif
 
-static struct device_d a9m2440_serial_device = {
-	.id	  = -1,
-	.name     = "s3c24x0_serial",
-	.map_base = UART1_BASE,
-	.size     = UART1_SIZE,
-};
-
 static int a9m2440_console_init(void)
 {
-	register_device(&a9m2440_serial_device);
+	add_generic_device("s3c24x0_serial", -1, NULL, UART1_BASE, UART1_SIZE,
+			   IORESOURCE_MEM, NULL);
 	return 0;
 }
 
diff --git a/arch/arm/boards/at91sam9261ek/init.c b/arch/arm/boards/at91sam9261ek/init.c
index 4009523002..627202f1c2 100644
--- a/arch/arm/boards/at91sam9261ek/init.c
+++ b/arch/arm/boards/at91sam9261ek/init.c
@@ -89,31 +89,9 @@ static void ek_add_device_nand(void)
  */
 #if defined(CONFIG_DRIVER_NET_DM9000)
 static struct dm9000_platform_data dm9000_data = {
-	.buswidth	= DM9000_WIDTH_16,
 	.srom		= 0,
 };
 
-static struct resource dm9000_resources[] = {
-	[0] = {
-		.start	= AT91_CHIPSELECT_2,
-		.size	= 4,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= AT91_CHIPSELECT_2 + 4,
-		.size	= 4,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct device_d dm9000_dev = {
-	.id		= 0,
-	.name		= "dm9000",
-	.num_resources	= ARRAY_SIZE(dm9000_resources),
-	.resource	= dm9000_resources,
-	.platform_data	= &dm9000_data,
-};
-
 /*
  * SMC timings for the DM9000.
  * Note: These timings were calculated for MASTER_CLOCK = 100000000 according to the DM9000 timings.
@@ -147,7 +125,8 @@ static void __init ek_add_device_dm9000(void)
 	/* Configure Interrupt pin as input, no pull-up */
 	at91_set_gpio_input(AT91_PIN_PC11, 0);
 
-	register_device(&dm9000_dev);
+	add_dm9000_device(0, AT91_CHIPSELECT_2, AT91_CHIPSELECT_2 + 4,
+			  IORESOURCE_MEM_16BIT, &dm9000_data);
 }
 #else
 static void __init ek_add_device_dm9000(void) {}
diff --git a/arch/arm/boards/chumby_falconwing/falconwing.c b/arch/arm/boards/chumby_falconwing/falconwing.c
index 7a5f37e91b..69c3a61be5 100644
--- a/arch/arm/boards/chumby_falconwing/falconwing.c
+++ b/arch/arm/boards/chumby_falconwing/falconwing.c
@@ -39,12 +39,6 @@ static struct mxs_mci_platform_data mci_pdata = {
 	.voltages = MMC_VDD_32_33 | MMC_VDD_33_34,	/* fixed to 3.3 V */
 };
 
-static struct device_d mci_dev = {
-	.name     = "mxs_mci",
-	.map_base = IMX_SSP1_BASE,
-	.platform_data = &mci_pdata,
-};
-
 #define GPIO_LCD_RESET		50
 #define GPIO_LCD_BACKLIGHT	60
 
@@ -98,13 +92,6 @@ static struct imx_fb_platformdata fb_mode = {
 	.fixed_screen_size = MAX_FB_SIZE,
 };
 
-static struct device_d ldcif_dev = {
-	.name = "stmfb",
-	.map_base = IMX_FB_BASE,
-	.size = 4096,
-	.platform_data = &fb_mode,
-};
-
 static const uint32_t pad_setup[] = {
 	/* may be not required as already done by the bootlet code */
 #if 0
@@ -327,20 +314,6 @@ static int register_persistant_environment(void)
 	return devfs_add_partition("disk0.1", 0, cdev->size, DEVFS_PARTITION_FIXED, "env0");
 }
 
-static struct ehci_platform_data chumby_usb_pdata = {
-	.flags = EHCI_HAS_TT,
-	.hccr_offset = 0x100,
-	.hcor_offset = 0x140,
-};
-
-static struct device_d usb_dev = {
-	.name		= "ehci",
-	.id		= -1,
-	.map_base	= IMX_USB_BASE,
-	.size		= 0x200,
-	.platform_data	= &chumby_usb_pdata,
-};
-
 #define GPIO_USB_HUB_RESET	29
 #define GPIO_USB_HUB_POWER	26
 
@@ -353,7 +326,8 @@ static void falconwing_init_usb(void)
 	gpio_direction_output(GPIO_USB_HUB_RESET, 1);
 
 	imx_usb_phy_enable();
-	register_device(&usb_dev);
+
+	add_generic_usb_ehci_device(-1, IMX_USB_BASE, NULL);
 }
 
 static int falconwing_devices_init(void)
@@ -370,8 +344,10 @@ static int falconwing_devices_init(void)
 	imx_set_ioclk(480000000); /* enable IOCLK to run at the PLL frequency */
 	/* run the SSP unit clock at 100,000 kHz */
 	imx_set_sspclk(0, 100000000, 1);
-	register_device(&mci_dev);
-	register_device(&ldcif_dev);
+	add_generic_device("mxs_mci", 0, NULL, IMX_SSP1_BASE, 0,
+			   IORESOURCE_MEM, &mci_pdata);
+	add_generic_device("stmfb", 0, NULL, IMX_FB_BASE, 4096,
+			   IORESOURCE_MEM, &fb_mode);
 
 	falconwing_init_usb();
 
@@ -388,15 +364,12 @@ static int falconwing_devices_init(void)
 
 device_initcall(falconwing_devices_init);
 
-static struct device_d falconwing_serial_device = {
-	.name     = "stm_serial",
-	.map_base = IMX_DBGUART_BASE,
-	.size     = 8192,
-};
-
 static int falconwing_console_init(void)
 {
-	return register_device(&falconwing_serial_device);
+	add_generic_device("stm_serial", 0, NULL, IMX_DBGUART_BASE, 8192,
+			   IORESOURCE_MEM, NULL);
+
+	return 0;
 }
 
 console_initcall(falconwing_console_init);
diff --git a/arch/arm/boards/edb93xx/edb93xx.c b/arch/arm/boards/edb93xx/edb93xx.c
index b169db6e14..7f9e6473e2 100644
--- a/arch/arm/boards/edb93xx/edb93xx.c
+++ b/arch/arm/boards/edb93xx/edb93xx.c
@@ -34,15 +34,6 @@
 
 #define DEVCFG_U1EN (1 << 18)
 
-/*
- * Up to 32MiB NOR type flash, connected to
- * CS line 6, data width is 16 bit
- */
-static struct device_d eth_dev = {
-	.id	  = -1,
-	.name     = "ep93xx_eth",
-};
-
 static int ep93xx_devices_init(void)
 {
 	struct device_d *sdram_dev;
@@ -81,7 +72,11 @@ static int ep93xx_devices_init(void)
 	armlinux_add_dram(sdram_dev);
 #endif
 
-	register_device(&eth_dev);
+	/*
+	 * Up to 32MiB NOR type flash, connected to
+	 * CS line 6, data width is 16 bit
+	 */
+	add_generic_device("ep93xx_eth", -1, NULL, 0, 0, IORESOURCE_MEM, NULL);
 
 	armlinux_set_bootparams((void *)CONFIG_EP93XX_SDRAM_BANK0_BASE + 0x100);
 
@@ -92,13 +87,6 @@ static int ep93xx_devices_init(void)
 
 device_initcall(ep93xx_devices_init);
 
-static struct device_d edb93xx_serial_device = {
-	.id	  = -1,
-	.name     = "pl010_serial",
-	.map_base = UART1_BASE,
-	.size     = 4096,
-};
-
 static int edb93xx_console_init(void)
 {
 	struct syscon_regs *syscon = (struct syscon_regs *)SYSCON_BASE;
@@ -117,7 +105,8 @@ static int edb93xx_console_init(void)
 	writel(0xAA, &syscon->sysswlock);
 	writel(value, &syscon->devicecfg);
 
-	register_device(&edb93xx_serial_device);
+	add_generic_device("pl010_serial", -1, NULL, UART1_BASE, 4096,
+			   IORESOURCE_MEM, NULL);
 
 	return 0;
 }
diff --git a/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c b/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
index d7978465f0..aeeed17afb 100644
--- a/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
+++ b/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
@@ -149,12 +149,6 @@ static void imx25_usb_init(void)
 	writel(tmp | 0x3, IMX_OTG_BASE + 0x5a8);
 }
 
-static struct device_d usbh2_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = IMX_OTG_BASE + 0x400,
-	.size     = 0x200,
-};
 #endif
 
 static struct fsl_usb2_platform_data usb_pdata = {
@@ -162,13 +156,6 @@ static struct fsl_usb2_platform_data usb_pdata = {
 	.phy_mode	= FSL_USB2_PHY_UTMI,
 };
 
-static struct device_d usbotg_dev = {
-	.name     = "fsl-udc",
-	.map_base = IMX_OTG_BASE,
-	.size     = 0x200,
-	.platform_data = &usb_pdata,
-};
-
 #ifdef CONFIG_MMU
 static void eukrea_cpuimx25_mmu_init(void)
 {
@@ -284,9 +271,10 @@ static int eukrea_cpuimx25_devices_init(void)
 
 #ifdef CONFIG_USB
 	imx25_usb_init();
-	register_device(&usbh2_dev);
+	add_generic_usb_ehci_device(-1, IMX_OTG_BASE + 0x400, NULL);
 #endif
-	register_device(&usbotg_dev);
+	add_generic_device("fsl-udc", -1, NULL, IMX_OTG_BASE, 0x200,
+			   IORESOURCE_MEM, &usb_pdata);
 
 	armlinux_set_bootparams((void *)0x80000100);
 	armlinux_set_architecture(MACH_TYPE_EUKREA_CPUIMX25);
diff --git a/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c b/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c
index fa910b95d1..b38decf580 100644
--- a/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c
+++ b/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c
@@ -66,28 +66,9 @@ struct imx_nand_platform_data nand_info = {
 };
 
 #ifdef CONFIG_DRIVER_SERIAL_NS16550
-unsigned int quad_uart_read(unsigned long base, unsigned char reg_idx)
-{
-	unsigned int reg_addr = (unsigned int)base;
-	reg_addr += reg_idx << 1;
-	return 0xff & readw(reg_addr);
-}
-EXPORT_SYMBOL(quad_uart_read);
-
-void quad_uart_write(unsigned int val, unsigned long base,
-		     unsigned char reg_idx)
-{
-	unsigned int reg_addr = (unsigned int)base;
-	reg_addr += reg_idx << 1;
-	writew(0xff & val, reg_addr);
-}
-EXPORT_SYMBOL(quad_uart_write);
-
 static struct NS16550_plat quad_uart_serial_plat = {
 	.clock = 14745600,
-	.f_caps = CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR,
-	.reg_read = quad_uart_read,
-	.reg_write = quad_uart_write,
+	.shift = 1,
 };
 
 #ifdef CONFIG_EUKREA_CPUIMX27_QUART1
@@ -99,7 +80,6 @@ static struct NS16550_plat quad_uart_serial_plat = {
 #elif defined CONFIG_EUKREA_CPUIMX27_QUART4
 #define QUART_OFFSET 0x1000000
 #endif
-
 #endif
 
 static struct i2c_board_info i2c_devices[] = {
@@ -150,14 +130,6 @@ static struct imx_fb_platform_data eukrea_cpuimx27_fb_data = {
 	.lscr1	= 0x00120300,
 	.dmacr	= 0x00020010,
 };
-
-static struct device_d imxfb_dev = {
-	.id		= -1,
-	.name		= "imxfb",
-	.map_base	= 0x10021000,
-	.size		= 0x1000,
-	.platform_data	= &eukrea_cpuimx27_fb_data,
-};
 #endif
 
 static int eukrea_cpuimx27_devices_init(void)
@@ -253,7 +225,7 @@ static int eukrea_cpuimx27_devices_init(void)
 	printf("Using environment in %s Flash\n", envdev);
 
 #ifdef CONFIG_DRIVER_VIDEO_IMX
-	register_device(&imxfb_dev);
+	imx_add_fb((void *)0x10021000, &eukrea_cpuimx27_fb_data);
 	gpio_direction_output(GPIO_PORTE | 5, 0);
 	gpio_set_value(GPIO_PORTE | 5, 1);
 	gpio_direction_output(GPIO_PORTA | 25, 0);
@@ -268,19 +240,10 @@ static int eukrea_cpuimx27_devices_init(void)
 
 device_initcall(eukrea_cpuimx27_devices_init);
 
-#ifdef CONFIG_DRIVER_SERIAL_IMX
-static struct device_d eukrea_cpuimx27_serial_device = {
-	.id	  = -1,
-	.name     = "imx_serial",
-	.map_base = IMX_UART1_BASE,
-	.size     = 4096,
-};
-#endif
-
 static int eukrea_cpuimx27_console_init(void)
 {
 #ifdef CONFIG_DRIVER_SERIAL_IMX
-	register_device(&eukrea_cpuimx27_serial_device);
+	imx_add_uart((void *)IMX_UART1_BASE, -1);
 #endif
 	/* configure 8 bit UART on cs3 */
 	FMCR &= ~0x2;
@@ -289,7 +252,7 @@ static int eukrea_cpuimx27_console_init(void)
 	CS3A = 0x00D20000;
 #ifdef CONFIG_DRIVER_SERIAL_NS16550
 	add_ns16550_device(-1, IMX_CS3_BASE + QUART_OFFSET, 0xf,
-			&quad_uart_serial_plat);
+			 IORESOURCE_MEM_16BIT, &quad_uart_serial_plat);
 #endif
 	return 0;
 }
diff --git a/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c b/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c
index d1de495e38..53e5bad374 100644
--- a/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c
+++ b/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c
@@ -117,26 +117,14 @@ static void imx35_usb_init(void)
 	tmp = readl(IMX_OTG_BASE + 0x5a8);
 	writel(tmp | 0x3, IMX_OTG_BASE + 0x5a8);
 }
-
-static struct device_d usbh2_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = IMX_OTG_BASE + 0x400,
-	.size     = 0x200,
-};
 #endif
 
+#ifdef CONFIG_USB_GADGET
 static struct fsl_usb2_platform_data usb_pdata = {
 	.operating_mode	= FSL_USB2_DR_DEVICE,
 	.phy_mode	= FSL_USB2_PHY_UTMI,
 };
-
-static struct device_d usbotg_dev = {
-	.name     = "fsl-udc",
-	.map_base = IMX_OTG_BASE,
-	.size     = 0x200,
-	.platform_data = &usb_pdata,
-};
+#endif
 
 #ifdef CONFIG_MMU
 static int eukrea_cpuimx35_mmu_init(void)
@@ -181,13 +169,14 @@ static int eukrea_cpuimx35_devices_init(void)
 
 #ifdef CONFIG_USB
 	imx35_usb_init();
-	register_device(&usbh2_dev);
+	add_generic_usb_ehci_device(-1, IMX_OTG_BASE + 0x400, NULL);
 #endif
 #ifdef CONFIG_USB_GADGET
 	/* Workaround ENGcm09152 */
 	tmp = readl(IMX_OTG_BASE + 0x608);
 	writel(tmp | (1 << 23), IMX_OTG_BASE + 0x608);
-	register_device(&usbotg_dev);
+	add_generic_device("fsl-udc", -1, NULL, IMX_OTG_BASE, 0x200,
+			   IORESOURCE_MEM, &usb_pdata);
 #endif
 	armlinux_set_bootparams((void *)0x80000100);
 	armlinux_set_architecture(MACH_TYPE_EUKREA_CPUIMX35);
diff --git a/arch/arm/boards/freescale-mx23-evk/mx23-evk.c b/arch/arm/boards/freescale-mx23-evk/mx23-evk.c
index d6c2996850..f9f85fa6dd 100644
--- a/arch/arm/boards/freescale-mx23-evk/mx23-evk.c
+++ b/arch/arm/boards/freescale-mx23-evk/mx23-evk.c
@@ -40,15 +40,12 @@ static int mx23_evk_devices_init(void)
 
 device_initcall(mx23_evk_devices_init);
 
-static struct device_d mx23_evk_serial_device = {
-	.name     = "stm_serial",
-	.map_base = IMX_DBGUART_BASE,
-	.size     = 8192,
-};
-
 static int mx23_evk_console_init(void)
 {
-	return register_device(&mx23_evk_serial_device);
+	add_generic_device("stm_serial", 0, NULL, IMX_DBGUART_BASE, 8192,
+			   IORESOURCE_MEM, NULL);
+	
+	return 0;
 }
 
 console_initcall(mx23_evk_console_init);
diff --git a/arch/arm/boards/freescale-mx25-3-stack/3stack.c b/arch/arm/boards/freescale-mx25-3-stack/3stack.c
index f71cb4b3d7..3902ccfc7d 100644
--- a/arch/arm/boards/freescale-mx25-3-stack/3stack.c
+++ b/arch/arm/boards/freescale-mx25-3-stack/3stack.c
@@ -138,13 +138,6 @@ static void imx25_usb_init(void)
 	tmp = readl(IMX_OTG_BASE + 0x5a8);
 	writel(tmp | 0x3, IMX_OTG_BASE + 0x5a8);
 }
-
-static struct device_d usbh2_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = IMX_OTG_BASE + 0x400,
-	.size     = 0x200,
-};
 #endif
 
 static struct i2c_board_info i2c_devices[] = {
@@ -208,7 +201,7 @@ static int imx25_devices_init(void)
 	 * the CPLD has to be initialized.
 	 */
 	imx25_usb_init();
-	register_device(&usbh2_dev);
+	add_generic_usb_ehci_device(-1, IMX_OTG_BASE + 0x400, NULL);
 #endif
 
 	imx25_iim_register_fec_ethaddr();
diff --git a/arch/arm/boards/guf-neso/board.c b/arch/arm/boards/guf-neso/board.c
index 4e0ac9008e..f3a4635980 100644
--- a/arch/arm/boards/guf-neso/board.c
+++ b/arch/arm/boards/guf-neso/board.c
@@ -114,14 +114,6 @@ static struct imx_fb_platform_data neso_fb_data = {
 };
 
 #ifdef CONFIG_USB
-
-static struct device_d usbh2_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = IMX_OTG_BASE + 0x400,
-	.size     = 0x200,
-};
-
 static void neso_usbh_init(void)
 {
 	uint32_t temp;
@@ -304,7 +296,7 @@ static int neso_devices_init(void)
 
 #ifdef CONFIG_USB
 	neso_usbh_init();
-	register_device(&usbh2_dev);
+	add_generic_usb_ehci_device(-1, IMX_OTG_BASE + 0x400, NULL);
 #endif
 
 	imx27_add_fec(&fec_info);
diff --git a/arch/arm/boards/karo-tx28/tx28-stk5.c b/arch/arm/boards/karo-tx28/tx28-stk5.c
index 81cb80c7e0..8427dc2391 100644
--- a/arch/arm/boards/karo-tx28/tx28-stk5.c
+++ b/arch/arm/boards/karo-tx28/tx28-stk5.c
@@ -35,24 +35,12 @@ static struct mxs_mci_platform_data mci_pdata = {
 	.f_max = 25000000,
 };
 
-static struct device_d mci_socket = {
-	.name = "mxs_mci",
-	.map_base = IMX_SSP0_BASE,
-	.platform_data = &mci_pdata,
-};
-
 /* PhyAD[0..2]=0, RMIISEL=1 */
 static struct fec_platform_data fec_info = {
 	.xcv_type = RMII,
 	.phy_addr = 0,
 };
 
-static struct device_d fec_dev = {
-	.name = "fec_imx",
-	.map_base = IMX_FEC0_BASE,
-	.platform_data = &fec_info,
-};
-
 /*
  * The TX28 EVK comes with a VGA connector. We can support many video modes
  *
@@ -215,13 +203,6 @@ static struct imx_fb_platformdata tx28_fb_pdata = {
 	.enable = tx28_fb_enable,
 };
 
-static struct device_d ldcif_dev = {
-	.name = "stmfb",
-	.map_base = IMX_FB_BASE,
-	.size = 4096,
-	.platform_data = &tx28_fb_pdata,
-};
-
 static const uint32_t tx28_starterkit_pad_setup[] = {
 	/*
 	 * Part II of phy's initialization
@@ -378,17 +359,20 @@ void base_board_init(void)
 	/* run the SSP unit clock at 100 MHz */
 	imx_set_sspclk(0, 100000000, 1);
 
-	register_device(&mci_socket);
+	add_generic_device("mxs_mci", 0, NULL, IMX_SSP0_BASE, 0,
+			   IORESOURCE_MEM, &mci_pdata);
 
 	if (tx28_fb_pdata.fixed_screen < (void *)&_end) {
 		printf("Warning: fixed_screen overlaps barebox\n");
 		tx28_fb_pdata.fixed_screen = NULL;
 	}
 
-	register_device(&ldcif_dev);
+	add_generic_device("stmfb", 0, NULL, IMX_FB_BASE, 4096,
+			   IORESOURCE_MEM, &tx28_fb_pdata);
 
 	imx_enable_enetclk();
-	register_device(&fec_dev);
+	add_generic_device("fec_imx", 0, NULL, IMX_FEC0_BASE, 0,
+			   IORESOURCE_MEM, &fec_info);
 
 	ret = register_persistent_environment();
 	if (ret != 0)
@@ -396,15 +380,12 @@ void base_board_init(void)
 				"storage (%d)\n", ret);
 }
 
-static struct device_d tx28kit_serial_device = {
-	.name     = "stm_serial",
-	.map_base = IMX_DBGUART_BASE,
-	.size     = 8192,
-};
-
 static int tx28kit_console_init(void)
 {
-	return register_device(&tx28kit_serial_device);
+	add_generic_device("stm_serial", 0, NULL, IMX_DBGUART_BASE, 8192,
+			   IORESOURCE_MEM, NULL);
+	
+	return 0;
 }
 
 console_initcall(tx28kit_console_init);
diff --git a/arch/arm/boards/mini2440/mini2440.c b/arch/arm/boards/mini2440/mini2440.c
index 2d27b00942..c6b493295f 100644
--- a/arch/arm/boards/mini2440/mini2440.c
+++ b/arch/arm/boards/mini2440/mini2440.c
@@ -49,12 +49,6 @@ static struct s3c24x0_nand_platform_data nand_info = {
 	.flash_bbt = 1,	/* same as the kernel */
 };
 
-static struct device_d nand_dev = {
-	.name     = "s3c24x0_nand",
-	.map_base = S3C24X0_NAND_BASE,
-	.platform_data	= &nand_info,
-};
-
 /*
  * dm9000 network controller onboard
  * Connected to CS line 4 and interrupt line EINT7,
@@ -63,30 +57,9 @@ static struct device_d nand_dev = {
  * Area 2: Offset 0x304...0x307
  */
 static struct dm9000_platform_data dm9000_data = {
-	.buswidth = DM9000_WIDTH_16,
 	.srom     = 1,
 };
 
-static struct resource dm9000_resources[] = {
-	[0] = {
-		.start	= CS4_BASE + 0x300,
-		.size	= 4,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= CS4_BASE + 0x304,
-		.size	= 4,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct device_d dm9000_dev = {
-	.name     = "dm9000",
-	.num_resources	= ARRAY_SIZE(dm9000_resources),
-	.resource	= dm9000_resources,
-	.platform_data = &dm9000_data,
-};
-
 static struct s3c_mci_platform_data mci_data = {
 	.caps = MMC_MODE_4BIT | MMC_MODE_HS | MMC_MODE_HS_52MHz,
 	.voltages = MMC_VDD_32_33 | MMC_VDD_33_34,
@@ -94,12 +67,6 @@ static struct s3c_mci_platform_data mci_data = {
 	.detect_invert = 0,
 };
 
-static struct device_d mci_dev = {
-	.name     = "s3c_mci",
-	.map_base = S3C2410_SDI_BASE,
-	.platform_data	= &mci_data,
-};
-
 static struct fb_videomode s3c24x0_fb_modes[] = {
 #ifdef CONFIG_MINI2440_VIDEO_N35
 	{
@@ -165,12 +132,6 @@ static struct s3c_fb_platform_data s3c24x0_fb_data = {
 	.passive_display	= 0,
 };
 
-static struct device_d s3cfb_dev = {
-	.name    = "s3c_fb",
-	.map_base = S3C2410_LCD_BASE,
-	.platform_data	= &s3c24x0_fb_data,
-};
-
 static const unsigned pin_usage[] = {
 	/* address bus, used by NOR, SDRAM */
 	GPA1_ADDR16,
@@ -326,13 +287,15 @@ static int mini2440_devices_init(void)
 	reg |= 0x10000;
 	writel(reg, MISCCR);
 
-	register_device(&nand_dev);
+	add_generic_device("s3c24x0_nand", -1, NULL, S3C24X0_NAND_BASE, 0,
+			   IORESOURCE_MEM, &nand_info);
 
 	sdram_dev = add_mem_device("ram0", CS6_BASE, s3c24x0_get_memory_size(),
 				   IORESOURCE_MEM_WRITEABLE);
 	armlinux_add_dram(sdram_dev);
 
-	register_device(&dm9000_dev);
+	add_dm9000_device(0, CS4_BASE + 0x300, CS4_BASE + 0x304,
+			  IORESOURCE_MEM_16BIT, &dm9000_data);
 #ifdef CONFIG_NAND
 	/* ----------- add some vital partitions -------- */
 	devfs_del_partition("self_raw");
@@ -343,8 +306,10 @@ static int mini2440_devices_init(void)
 	devfs_add_partition("nand0", 0x40000, 0x20000, PARTITION_FIXED, "env_raw");
 	dev_add_bb_dev("env_raw", "env0");
 #endif
-	register_device(&mci_dev);
-	register_device(&s3cfb_dev);
+	add_generic_device("s3c_mci", 0, NULL, S3C2410_SDI_BASE, 0,
+			   IORESOURCE_MEM, &mci_data);
+	add_generic_device("s3c_fb", 0, NULL, S3C2410_LCD_BASE, 0,
+			   IORESOURCE_MEM, &s3c24x0_fb_data);
 	armlinux_set_bootparams(dev_get_mem_region(sdram_dev, 0) + 0x100);
 	armlinux_set_architecture(MACH_TYPE_MINI2440);
 
@@ -360,12 +325,6 @@ void __bare_init nand_boot(void)
 }
 #endif
 
-static struct device_d mini2440_serial_device = {
-	.name     = "s3c24x0_serial",
-	.map_base = UART1_BASE,
-	.size     = UART1_SIZE,
-};
-
 static int mini2440_console_init(void)
 {
 	/*
@@ -377,7 +336,8 @@ static int mini2440_console_init(void)
 	s3c_gpio_mode(GPH2_TXD0);
 	s3c_gpio_mode(GPH3_RXD0);
 
-	register_device(&mini2440_serial_device);
+	add_generic_device("s3c24x0_serial", -1, NULL, UART1_BASE, UART1_SIZE,
+			   IORESOURCE_MEM, NULL);
 	return 0;
 }
 
diff --git a/arch/arm/boards/netx/netx.c b/arch/arm/boards/netx/netx.c
index f3be348109..65681aab7a 100644
--- a/arch/arm/boards/netx/netx.c
+++ b/arch/arm/boards/netx/netx.c
@@ -34,22 +34,10 @@ struct netx_eth_platform_data eth0_data = {
 	.xcno = 0,
 };
 
-static struct device_d netx_eth_dev0 = {
-	.id		= -1,
-	.name		= "netx-eth",
-	.platform_data	= &eth0_data,
-};
-
 struct netx_eth_platform_data eth1_data = {
 	.xcno = 1,
 };
 
-static struct device_d netx_eth_dev1 = {
-	.id		= -1,
-	.name		= "netx-eth",
-	.platform_data	= &eth1_data,
-};
-
 static int netx_devices_init(void) {
 	struct device_d *sdram_dev;
 
@@ -58,8 +46,8 @@ static int netx_devices_init(void) {
 	sdram_dev = add_mem_device("ram0", 0x80000000, 64 * 1024 * 1024,
 				   IORESOURCE_MEM_WRITEABLE);
 	armlinux_add_dram(sdram_dev);
-	register_device(&netx_eth_dev0);
-	register_device(&netx_eth_dev1);
+	add_generic_device("netx-eth", -1, NULL, 0, 0, IORESOURCE_MEM, &eth0_data);
+	add_generic_device("netx-eth", -1, NULL, 0, 0, IORESOURCE_MEM, &eth1_data);
 
 	devfs_add_partition("nor0", 0x00000, 0x40000, PARTITION_FIXED, "self0");
 
@@ -76,13 +64,6 @@ static int netx_devices_init(void) {
 
 device_initcall(netx_devices_init);
 
-static struct device_d netx_serial_device = {
-	.id	  = -1,
-	.name     = "netx_serial",
-	.map_base = NETX_PA_UART0,
-	.size     = 0x40,
-};
-
 static int netx_console_init(void)
 {
 	/* configure gpio for serial */
@@ -91,7 +72,8 @@ static int netx_console_init(void)
 	*(volatile unsigned long *)(0x00100808) = 2;
 	*(volatile unsigned long *)(0x0010080c) = 2;
 
-	register_device(&netx_serial_device);
+	add_generic_device("netx_serial", -1, NULL, NETX_PA_UART0, 0x40,
+			   IORESOURCE_MEM, NULL);
 	return 0;
 }
 
diff --git a/arch/arm/boards/omap/board-beagle.c b/arch/arm/boards/omap/board-beagle.c
index 191496a28f..e12e2fe1de 100644
--- a/arch/arm/boards/omap/board-beagle.c
+++ b/arch/arm/boards/omap/board-beagle.c
@@ -237,9 +237,6 @@ void board_init(void)
 
 static struct NS16550_plat serial_plat = {
 	.clock = 48000000,      /* 48MHz (APLL96/2) */
-	.f_caps = CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR,
-	.reg_read = omap_uart_read,
-	.reg_write = omap_uart_write,
 };
 
 /**
@@ -251,7 +248,8 @@ static struct NS16550_plat serial_plat = {
 static int beagle_console_init(void)
 {
 	/* Register the serial port */
-	add_ns16550_device(-1, OMAP_UART3_BASE, 1024, &serial_plat);
+	add_ns16550_device(-1, OMAP_UART3_BASE, 1024, IORESOURCE_MEM_8BIT,
+			   &serial_plat);
 
 	return 0;
 }
@@ -271,38 +269,15 @@ static struct omap_hcd omap_ehci_pdata = {
 
 static struct ehci_platform_data ehci_pdata = {
 	.flags = 0,
-	.hccr_offset = 0x100,
-	.hcor_offset = 0x110,
-};
-
-static struct device_d usbh_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = 0x48064700,
-	.size     = 4 * 1024,
-	.platform_data = &ehci_pdata,
 };
 #endif /* CONFIG_USB_EHCI_OMAP */
 
-static struct device_d i2c_dev = {
-	.id		= -1,
-	.name		= "i2c-omap",
-	.map_base	= OMAP_I2C1_BASE,
-};
-
 static struct i2c_board_info i2c_devices[] = {
 	{
 		I2C_BOARD_INFO("twl4030", 0x48),
 	},
 };
 
-static struct device_d hsmmc_dev = {
-	.id = -1,
-	.name = "omap-hsmmc",
-	.map_base = 0x4809C000,
-	.size = SZ_4K,
-};
-
 static int beagle_devices_init(void)
 {
 	struct device_d *sdram_dev;
@@ -314,11 +289,13 @@ static int beagle_devices_init(void)
 	armlinux_add_dram(sdram_dev);
 
 	i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
-	register_device(&i2c_dev);
+	add_generic_device("i2c-omap", -1, NULL, 0x4809C000, SZ_4K,
+			   IORESOURCE_MEM, NULL);
 
 #ifdef CONFIG_USB_EHCI_OMAP
 	if (ehci_omap_init(&omap_ehci_pdata) >= 0)
-		register_device(&usbh_dev);
+		add_usb_ehci_device(-1, 0x48064700 + 0x100,
+				    0x48064700 + 0x110, &ehci_pdata);
 #endif /* CONFIG_USB_EHCI_OMAP */
 #ifdef CONFIG_GPMC
 	/* WP is made high and WAIT1 active Low */
@@ -326,7 +303,8 @@ static int beagle_devices_init(void)
 #endif
 	gpmc_generic_nand_devices_init(0, 16, OMAP_ECC_HAMMING_CODE_HW_ROMCODE);
 
-	register_device(&hsmmc_dev);
+	add_generic_device("omap-hsmmc", -1, NULL, OMAP_I2C1_BASE, 0,
+			   IORESOURCE_MEM, NULL);
 
 	armlinux_set_bootparams((void *)0x80000100);
 	armlinux_set_architecture(MACH_TYPE_OMAP3_BEAGLE);
diff --git a/arch/arm/boards/omap/board-omap3evm.c b/arch/arm/boards/omap/board-omap3evm.c
index 071e374a37..8b5c9b3231 100644
--- a/arch/arm/boards/omap/board-omap3evm.c
+++ b/arch/arm/boards/omap/board-omap3evm.c
@@ -213,9 +213,6 @@ void board_init(void)
 
 static struct NS16550_plat serial_plat = {
 	.clock		= 48000000,      /* 48MHz (APLL96/2) */
-	.f_caps		= CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR,
-	.reg_read	= omap_uart_read,
-	.reg_write	= omap_uart_write,
 };
 
 /**
@@ -231,7 +228,7 @@ static int omap3evm_init_console(void)
 #elif defined(CONFIG_OMAP3EVM_UART3)
 			OMAP_UART3_BASE,
 #endif
-			1024, &serial_plat);
+			1024, IORESOURCE_MEM_8BIT, &serial_plat);
 
 	return 0;
 }
diff --git a/arch/arm/boards/omap/board-sdp343x.c b/arch/arm/boards/omap/board-sdp343x.c
index 8e8d952ec7..7c6df05135 100644
--- a/arch/arm/boards/omap/board-sdp343x.c
+++ b/arch/arm/boards/omap/board-sdp343x.c
@@ -605,9 +605,6 @@ static void mux_config(void)
 
 static struct NS16550_plat serial_plat = {
 	.clock = 48000000,	/* 48MHz (APLL96/2) */
-	.f_caps = CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR,
-	.reg_read = omap_uart_read,
-	.reg_write = omap_uart_write,
 };
 
 /**
@@ -618,7 +615,8 @@ static struct NS16550_plat serial_plat = {
 static int sdp3430_console_init(void)
 {
 	/* Register the serial port */
-	add_ns16550_device(-1, OMAP_UART3_BASE, 1024, &serial_plat);
+	add_ns16550_device(-1, OMAP_UART3_BASE, 1024, IORESOURCE_MEM_8BIT,
+			   &serial_plat);
 
 	return 0;
 }
@@ -641,7 +639,6 @@ static int sdp3430_flash_init(void)
 static int sdp3430_devices_init(void)
 {
 	struct device_d *sdram_dev;
-	int ret;
 
 	sdram_dev = add_mem_device("ram0", 0x80000000, 128 * 1024 * 1024,
 				   IORESOURCE_MEM_WRITEABLE);
diff --git a/arch/arm/boards/panda/board.c b/arch/arm/boards/panda/board.c
index 1c6cf587f9..deded28475 100644
--- a/arch/arm/boards/panda/board.c
+++ b/arch/arm/boards/panda/board.c
@@ -32,15 +32,13 @@ static int board_revision;
 
 static struct NS16550_plat serial_plat = {
 	.clock = 48000000,      /* 48MHz (APLL96/2) */
-	.f_caps = CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR,
-	.reg_read = omap_uart_read,
-	.reg_write = omap_uart_write,
 };
 
 static int panda_console_init(void)
 {
 	/* Register the serial port */
-	add_ns16550_device(-1, OMAP44XX_UART3_BASE, 1024, &serial_plat);
+	add_ns16550_device(-1, OMAP44XX_UART3_BASE, 1024, IORESOURCE_MEM_8BIT,
+			   &serial_plat);
 
 	return 0;
 }
@@ -61,18 +59,9 @@ static int panda_mmu_init(void)
 device_initcall(panda_mmu_init);
 #endif
 
+#ifdef CONFIG_USB_EHCI
 static struct ehci_platform_data ehci_pdata = {
 	.flags = 0,
-	.hccr_offset = 0x0,
-	.hcor_offset = 0x10,
-};
-
-static struct device_d usbh_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = 0x4a064c00,
-	.size     = 4 * 1024,
-	.platform_data = &ehci_pdata,
 };
 
 static void panda_ehci_init(void)
@@ -105,8 +94,13 @@ static void panda_ehci_init(void)
 	/* enable power to hub */
 	gpio_set_value(GPIO_HUB_POWER, 1);
 
-	register_device(&usbh_dev);
+	add_usb_ehci_device(-1, 0x4a064c00,
+			    0x4a064c00 + 0x10, &ehci_pdata);
 }
+#else
+static void panda_ehci_init(void)
+{}
+#endif
 
 static void __init panda_boardrev_init(void)
 {
@@ -117,13 +111,6 @@ static void __init panda_boardrev_init(void)
 	pr_info("PandaBoard Revision: %03d\n", board_revision);
 }
 
-static struct device_d hsmmc_dev = {
-	.id = -1,
-	.name = "omap-hsmmc",
-	.map_base = 0x4809C100,
-	.size = SZ_4K,
-};
-
 static int panda_devices_init(void)
 {
 	struct device_d *sdram_dev;
@@ -157,7 +144,8 @@ static int panda_devices_init(void)
 	sdram_dev = add_mem_device("ram0", 0x80000000, SZ_1G,
 				   IORESOURCE_MEM_WRITEABLE);
 	armlinux_add_dram(sdram_dev);
-	register_device(&hsmmc_dev);
+	add_generic_device("omap-hsmmc", -1, NULL, 0x4809C100, SZ_4K,
+			   IORESOURCE_MEM, NULL);
 	panda_ehci_init();
 
 	armlinux_set_bootparams((void *)0x80000100);
diff --git a/arch/arm/boards/pcm037/pcm037.c b/arch/arm/boards/pcm037/pcm037.c
index 446add85f5..f4b44444a9 100644
--- a/arch/arm/boards/pcm037/pcm037.c
+++ b/arch/arm/boards/pcm037/pcm037.c
@@ -58,20 +58,6 @@ struct imx_nand_platform_data nand_info = {
 };
 
 #ifdef CONFIG_USB
-static struct device_d usbotg_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = IMX_OTG_BASE,
-	.size     = 0x200,
-};
-
-static struct device_d usbh2_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = IMX_OTG_BASE + 0x400,
-	.size     = 0x200,
-};
-
 static void pcm037_usb_init(void)
 {
 	u32 tmp;
@@ -245,8 +231,8 @@ static int imx31_devices_init(void)
 #endif
 #ifdef CONFIG_USB
 	pcm037_usb_init();
-	register_device(&usbotg_dev);
-	register_device(&usbh2_dev);
+	add_generic_usb_ehci_device(-1, IMX_OTG_BASE, NULL);
+	add_generic_usb_ehci_device(-1, IMX_OTG_BASE + 0x400, NULL);
 #endif
 
 	armlinux_set_bootparams((void *)0x80000100);
diff --git a/arch/arm/boards/pcm038/pcm038.c b/arch/arm/boards/pcm038/pcm038.c
index 2f87b12458..02c3dba8b3 100644
--- a/arch/arm/boards/pcm038/pcm038.c
+++ b/arch/arm/boards/pcm038/pcm038.c
@@ -109,13 +109,6 @@ static struct imx_fb_platform_data pcm038_fb_data = {
 };
 
 #ifdef CONFIG_USB
-static struct device_d usbh2_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = IMX_OTG_BASE + 0x400,
-	.size     = 0x200,
-};
-
 static void pcm038_usbh_init(void)
 {
 	uint32_t temp;
@@ -271,7 +264,7 @@ static int pcm038_devices_init(void)
 
 #ifdef CONFIG_USB
 	pcm038_usbh_init();
-	register_device(&usbh2_dev);
+	add_generic_usb_ehci_device(-1, IMX_OTG_BASE + 0x400, NULL);
 #endif
 
 	/* Register the fec device after the PLL re-initialisation
diff --git a/arch/arm/boards/pcm049/board.c b/arch/arm/boards/pcm049/board.c
index 7eae2cf4f0..d3f13108e4 100644
--- a/arch/arm/boards/pcm049/board.c
+++ b/arch/arm/boards/pcm049/board.c
@@ -43,15 +43,12 @@
 
 static struct NS16550_plat serial_plat = {
 	.clock = 48000000,      /* 48MHz (APLL96/2) */
-	.f_caps = CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR,
-	.reg_read = omap_uart_read,
-	.reg_write = omap_uart_write,
 };
 
 static int pcm049_console_init(void)
 {
 	/* Register the serial port */
-	add_ns16550_device(-1, OMAP44XX_UART3_BASE, 1024, &serial_plat);
+	add_ns16550_device(-1, OMAP44XX_UART3_BASE, 1024, IORESOURCE_MEM_8BIT, &serial_plat);
 
 	return 0;
 }
@@ -73,20 +70,6 @@ static int pcm049_mmu_init(void)
 device_initcall(pcm049_mmu_init);
 #endif
 
-static struct device_d hsmmc_dev = {
-	.id = -1,
-	.name = "omap-hsmmc",
-	.map_base = 0x4809C100,
-	.size = SZ_4K,
-};
-
-static struct device_d smc911x_dev = {
-	.id		= -1,
-	.name		= "smc911x",
-	.map_base	= 0x2C000000,
-	.size		= 0x4000,
-};
-
 static struct gpmc_config net_cfg = {
 	.cfg = {
 		0x00001000,	/* CONF1 */
@@ -104,7 +87,8 @@ static void pcm049_network_init(void)
 {
 	gpmc_cs_config(5, &net_cfg);
 
-	register_device(&smc911x_dev);
+	add_generic_device("smc911x", -1, NULL, 0x2C000000, 0x4000,
+			   IORESOURCE_MEM, NULL);
 }
 
 static int pcm049_devices_init(void)
@@ -116,7 +100,8 @@ static int pcm049_devices_init(void)
 	armlinux_add_dram(sdram_dev);
 	add_mem_device("ram0", 0x40300000, 48 * 1024,
 				   IORESOURCE_MEM_WRITEABLE);
-	register_device(&hsmmc_dev);
+	add_generic_device("omap-hsmmc", -1, NULL, 0x4809C100, SZ_4K,
+			   IORESOURCE_MEM, NULL);
 
 	gpmc_generic_init(0x10);
 
diff --git a/arch/arm/boards/phycard-i.MX27/pca100.c b/arch/arm/boards/phycard-i.MX27/pca100.c
index 74af774b57..9a10a9d28a 100644
--- a/arch/arm/boards/phycard-i.MX27/pca100.c
+++ b/arch/arm/boards/phycard-i.MX27/pca100.c
@@ -53,20 +53,6 @@ struct imx_nand_platform_data nand_info = {
 };
 
 #ifdef CONFIG_USB
-static struct device_d usbotg_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = IMX_OTG_BASE,
-	.size     = 0x200,
-};
-
-static struct device_d usbh2_dev = {
-	.id	  = -1,
-	.name     = "ehci",
-	.map_base = IMX_OTG_BASE + 0x400,
-	.size     = 0x200,
-};
-
 static void pca100_usb_register(void)
 {
 	mdelay(10);
@@ -77,9 +63,9 @@ static void pca100_usb_register(void)
 	mdelay(10);
 
 	isp1504_set_vbus_power((void *)(IMX_OTG_BASE + 0x170), 1);
-	register_device(&usbotg_dev);
+	add_generic_usb_ehci_device(-1, IMX_OTG_BASE, NULL);
 	isp1504_set_vbus_power((void *)(IMX_OTG_BASE + 0x570), 1);
-	register_device(&usbh2_dev);
+	add_generic_usb_ehci_device(-1, IMX_OTG_BASE + 0x400, NULL);
 }
 #endif
 
diff --git a/arch/arm/boards/pm9261/init.c b/arch/arm/boards/pm9261/init.c
index 1059aecc9e..783a40497f 100644
--- a/arch/arm/boards/pm9261/init.c
+++ b/arch/arm/boards/pm9261/init.c
@@ -89,31 +89,9 @@ static void pm_add_device_nand(void)
  */
 #if defined(CONFIG_DRIVER_NET_DM9000)
 static struct dm9000_platform_data dm9000_data = {
-	.buswidth	= DM9000_WIDTH_16,
 	.srom		= 1,
 };
 
-static struct resource dm9000_resources[] = {
-	[0] = {
-		.start	= AT91_CHIPSELECT_2,
-		.size	= 4,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= AT91_CHIPSELECT_2 + 4,
-		.size	= 4,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct device_d dm9000_dev = {
-	.id		= 0,
-	.name		= "dm9000",
-	.num_resources	= ARRAY_SIZE(dm9000_resources),
-	.resource	= dm9000_resources,
-	.platform_data	= &dm9000_data,
-};
-
 /*
  * SMC timings for the DM9000.
  * Note: These timings were calculated for MASTER_CLOCK = 100000000 according to the DM9000 timings.
@@ -141,7 +119,8 @@ static void __init pm_add_device_dm9000(void)
 	/* Configure chip-select 2 (DM9000) */
 	sam9_smc_configure(2, &dm9000_smc_config);
 
-	register_device(&dm9000_dev);
+	add_dm9000_device(0, AT91_CHIPSELECT_2, AT91_CHIPSELECT_2 + 4,
+			  IORESOURCE_MEM_16BIT, &dm9000_data);
 }
 #else
 static void __init ek_add_device_dm9000(void) {}
@@ -151,6 +130,7 @@ static int pm9261_devices_init(void)
 {
 	at91_add_device_sdram(64 * 1024 * 1024);
 	pm_add_device_nand();
+	pm_add_device_dm9000();
 	add_cfi_flash_device(0, AT91_CHIPSELECT_0, 4 * 1024 * 1024, 0);
 
 	devfs_add_partition("nor0", 0x00000, 0x40000, PARTITION_FIXED, "self");
diff --git a/arch/arm/boards/scb9328/scb9328.c b/arch/arm/boards/scb9328/scb9328.c
index cf72ef4c72..5c52af97c5 100644
--- a/arch/arm/boards/scb9328/scb9328.c
+++ b/arch/arm/boards/scb9328/scb9328.c
@@ -35,31 +35,9 @@
 #include <mach/devices-imx1.h>
 
 static struct dm9000_platform_data dm9000_data = {
-	.buswidth = DM9000_WIDTH_16,
 	.srom     = 1,
 };
 
-static struct resource dm9000_resources[] = {
-	[0] = {
-		.start	= 0x16000000,
-		.size	= 4,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 0x16000004,
-		.size	= 4,
-		.flags	= IORESOURCE_MEM,
-	},
-};
-
-static struct device_d dm9000_dev = {
-	.id		= -1,
-	.name		= "dm9000",
-	.num_resources	= ARRAY_SIZE(dm9000_resources),
-	.resource	= dm9000_resources,
-	.platform_data	= &dm9000_data,
-};
-
 struct gpio_led leds[] = {
 	{
 		.gpio = 32 + 21,
@@ -107,7 +85,8 @@ static int scb9328_devices_init(void)
 	sdram_dev = add_mem_device("ram0", 0x08000000, 16 * 1024 * 1024,
 				   IORESOURCE_MEM_WRITEABLE);
 	armlinux_add_dram(sdram_dev);
-	register_device(&dm9000_dev);
+	add_dm9000_device(-1, 0x16000000, 0x16000004,
+			  IORESOURCE_MEM_16BIT, &dm9000_data);
 
 	devfs_add_partition("nor0", 0x00000, 0x40000, PARTITION_FIXED, "self0");
 	devfs_add_partition("nor0", 0x40000, 0x20000, PARTITION_FIXED, "env0");
diff --git a/arch/arm/mach-omap/Makefile b/arch/arm/mach-omap/Makefile
index a4b9a55774..7204746000 100644
--- a/arch/arm/mach-omap/Makefile
+++ b/arch/arm/mach-omap/Makefile
@@ -25,4 +25,4 @@ obj-$(CONFIG_ARCH_OMAP3) += omap3_core.o omap3_generic.o
 obj-$(CONFIG_ARCH_OMAP4) += omap4_generic.o omap4_clock.o
 obj-$(CONFIG_OMAP3_CLOCK_CONFIG) += omap3_clock_core.o omap3_clock.o
 obj-$(CONFIG_OMAP_GPMC) += gpmc.o devices-gpmc-nand.o
-obj-y += omap-uart.o gpio.o xload.o
+obj-y += gpio.o xload.o
diff --git a/arch/arm/mach-omap/devices-gpmc-nand.c b/arch/arm/mach-omap/devices-gpmc-nand.c
index c2a2b0d1b5..76ceb20024 100644
--- a/arch/arm/mach-omap/devices-gpmc-nand.c
+++ b/arch/arm/mach-omap/devices-gpmc-nand.c
@@ -70,15 +70,6 @@ static struct gpmc_nand_platform_data nand_plat = {
 	.priv = (void *)&nand_cfg,
 };
 
-/** NAND device definition */
-static struct device_d gpmc_generic_nand_nand_device = {
-	.id = -1,
-	.name = "gpmc_nand",
-	.map_base = OMAP_GPMC_BASE,
-	.size = 1024 * 4,	/* GPMC size */
-	.platform_data = (void *)&nand_plat,
-};
-
 /**
  * @brief gpmc_generic_nand_devices_init - init generic nand device
  *
@@ -99,5 +90,9 @@ int gpmc_generic_nand_devices_init(int cs, int width,
 
 	/* Configure GPMC CS before register */
 	gpmc_cs_config(nand_plat.cs, &nand_cfg);
-	return register_device(&gpmc_generic_nand_nand_device);
+
+	add_generic_device("gpmc_nand", -1, NULL, OMAP_GPMC_BASE, 1024 * 4,
+			   IORESOURCE_MEM, &nand_plat);
+
+	return 0;
 }
diff --git a/arch/arm/mach-omap/include/mach/syslib.h b/arch/arm/mach-omap/include/mach/syslib.h
index 6a7044adcc..65aca0297f 100644
--- a/arch/arm/mach-omap/include/mach/syslib.h
+++ b/arch/arm/mach-omap/include/mach/syslib.h
@@ -57,8 +57,4 @@ static inline void sr32(u32 addr, u32 start_bit, u32 num_bits, u32 value)
 u32 wait_on_value(u32 read_bit_mask, u32 match_value, u32 read_addr, u32 bound);
 void sdelay(unsigned long loops);
 
-/** All architectures need to implement these */
-void omap_uart_write(unsigned int val, unsigned long base,
-		     unsigned char reg_idx);
-unsigned int omap_uart_read(unsigned long base, unsigned char reg_idx);
 #endif /* __ASM_ARCH_OMAP_SYSLIB_H_ */
diff --git a/arch/arm/mach-omap/omap-uart.c b/arch/arm/mach-omap/omap-uart.c
deleted file mode 100644
index 477452d990..0000000000
--- a/arch/arm/mach-omap/omap-uart.c
+++ /dev/null
@@ -1,36 +0,0 @@
-#include <common.h>
-#include <asm/io.h>
-
-/**
- * @brief Uart port register read function for OMAP3
- *
- * @param base base address of UART
- * @param reg_idx register index
- *
- * @return character read from register
- */
-unsigned int omap_uart_read(unsigned long base, unsigned char reg_idx)
-{
-	unsigned int *reg_addr = (unsigned int *)base;
-	reg_addr += reg_idx;
-	return readb(reg_addr);
-}
-EXPORT_SYMBOL(omap_uart_read);
-
-/**
- * @brief Uart port register write function for OMAP3
- *
- * @param val value to write
- * @param base base address of UART
- * @param reg_idx register index
- *
- * @return void
- */
-void omap_uart_write(unsigned int val, unsigned long base,
-		     unsigned char reg_idx)
-{
-	unsigned int *reg_addr = (unsigned int *)base;
-	reg_addr += reg_idx;
-	writeb(val, reg_addr);
-}
-EXPORT_SYMBOL(omap_uart_write);
diff --git a/arch/blackfin/boards/ipe337/ipe337.c b/arch/blackfin/boards/ipe337/ipe337.c
index 4430f3b3a5..ee642d1824 100644
--- a/arch/blackfin/boards/ipe337/ipe337.c
+++ b/arch/blackfin/boards/ipe337/ipe337.c
@@ -5,13 +5,6 @@
 #include <partition.h>
 #include <fs.h>
 
-static struct device_d smc911x_dev = {
-	.id	  = -1,
-	.name     = "smc911x",
-	.map_base = 0x24000000,
-	.size     = 4096,
-};
-
 static int ipe337_devices_init(void) {
 	add_cfi_flash_device(-1, 0x20000000, 32 * 1024 * 1024, 0);
 	add_mem_device("ram0", 0x0, 128 * 1024 * 1024,
@@ -23,7 +16,8 @@ static int ipe337_devices_init(void) {
 	mdelay(100);
 	*pFIO0_FLAG_S = (1<<12);
 
-	register_device(&smc911x_dev);
+	add_generic_device("smc911x", -1, NULL, 0x24000000, 4096,
+			   IORESOURCE_MEM, NULL);
 
 	devfs_add_partition("nor0", 0x00000, 0x20000, PARTITION_FIXED, "self0");
 	devfs_add_partition("nor0", 0x20000, 0x20000, PARTITION_FIXED, "env0");
@@ -35,16 +29,10 @@ static int ipe337_devices_init(void) {
 
 device_initcall(ipe337_devices_init);
 
-static struct device_d blackfin_serial_device = {
-	.id	  = -1,
-	.name     = "blackfin_serial",
-	.map_base = 0,
-	.size     = 4096,
-};
-
 static int blackfin_console_init(void)
 {
-	register_device(&blackfin_serial_device);
+	add_generic_device("blackfin_serial", -1, NULL, 0, 4096,
+			   IORESOURCE_MEM, NULL);
 
 	return 0;
 }
diff --git a/arch/nios2/boards/generic/generic.c b/arch/nios2/boards/generic/generic.c
index 49c1d7cd6a..0e3852b007 100644
--- a/arch/nios2/boards/generic/generic.c
+++ b/arch/nios2/boards/generic/generic.c
@@ -32,14 +32,6 @@ static struct device_d mac_dev = {
 	.platform_data = &phy_address,
 };
 
-/*
-static struct device_d epcs_flash_device = {
-	.id       = -1,
-	.name     = "epcs_flash",
-	.map_base = NIOS_SOPC_EPCS_BASE,
-};
-*/
-
 static int generic_devices_init(void)
 {
 	add_cfi_flash_device(-1, NIOS_SOPC_FLASH_BASE, NIOS_SOPC_FLASH_SIZE, 0);
diff --git a/arch/ppc/boards/pcm030/pcm030.c b/arch/ppc/boards/pcm030/pcm030.c
index 0f09d3e7d9..ba59bfe101 100644
--- a/arch/ppc/boards/pcm030/pcm030.c
+++ b/arch/ppc/boards/pcm030/pcm030.c
@@ -41,19 +41,13 @@ static struct mpc5xxx_fec_platform_data fec_info = {
 	.xcv_type = MII100,
 };
 
-struct device_d eth_dev = {
-	.id		= -1,
-	.name		= "fec_mpc5xxx",
-	.map_base	= MPC5XXX_FEC,
-	.platform_data	= &fec_info,
-};
-
 static int devices_init (void)
 {
 	add_cfi_flash_device(-1, 0xff000000, 16 * 1024 * 1024, 0);
 	add_mem_device("ram0", 0x0, 64 * 1024 * 1024,
 		       IORESOURCE_MEM_WRITEABLE);
-	register_device(&eth_dev);
+	add_generic_device("fec_mpc5xxx", -1, NULL, MPC5XXX_FEC, 0,
+			   IORESOURCE_MEM, &fec_info);
 
 	devfs_add_partition("nor0", 0x00f00000, 0x40000, PARTITION_FIXED, "self0");
 	devfs_add_partition("nor0", 0x00f60000, 0x20000, PARTITION_FIXED, "env0");
@@ -63,24 +57,12 @@ static int devices_init (void)
 
 device_initcall(devices_init);
 
-static struct device_d psc3 = {
-	.id	  = -1,
-	.name     = "mpc5xxx_serial",
-	.map_base = MPC5XXX_PSC3,
-	.size     = 4096,
-};
-
-static struct device_d psc6 = {
-	.id	  = -1,
-	.name     = "mpc5xxx_serial",
-	.map_base = MPC5XXX_PSC6,
-	.size     = 4096,
-};
-
 static int console_init(void)
 {
-	register_device(&psc3);
-	register_device(&psc6);
+	add_generic_device("mpc5xxx_serial", -1, NULL, MPC5XXX_PSC3, 4096,
+			   IORESOURCE_MEM, NULL);
+	add_generic_device("mpc5xxx_serial", -1, NULL, MPC5XXX_PSC6, 4096,
+			   IORESOURCE_MEM, NULL);
 	return 0;
 }
 
diff --git a/arch/sandbox/board/hostfile.c b/arch/sandbox/board/hostfile.c
index b049baa0a1..f5452afac9 100644
--- a/arch/sandbox/board/hostfile.c
+++ b/arch/sandbox/board/hostfile.c
@@ -102,17 +102,7 @@ device_initcall(hf_init);
 
 int barebox_register_filedev(struct hf_platform_data *hf)
 {
-	struct device_d *dev;
-
-	dev = xzalloc(sizeof(struct device_d));
-
-	dev->platform_data = hf;
-
-	strcpy(dev->name, "hostfile");
-	dev->size = hf->size;
-	dev->id = -1;
-	dev->map_base = hf->map_base;
-
-	return register_device(dev);
+	return !add_generic_device("hostfile", -1, NULL, hf->base, hf->size,
+			   IORESOURCE_MEM, hf);
 }
 
diff --git a/arch/sandbox/include/asm/io.h b/arch/sandbox/include/asm/io.h
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/arch/sandbox/include/asm/io.h
diff --git a/arch/sandbox/mach-sandbox/include/mach/hostfile.h b/arch/sandbox/mach-sandbox/include/mach/hostfile.h
index f7aca7c0c9..7c4e67cf68 100644
--- a/arch/sandbox/mach-sandbox/include/mach/hostfile.h
+++ b/arch/sandbox/mach-sandbox/include/mach/hostfile.h
@@ -4,7 +4,7 @@
 struct hf_platform_data {
 	int fd;
 	size_t size;
-	unsigned long map_base;
+	unsigned long base;
 	char *filename;
 	char *name;
 };
diff --git a/arch/sandbox/os/common.c b/arch/sandbox/os/common.c
index dcaf0c837e..5074a06c80 100644
--- a/arch/sandbox/os/common.c
+++ b/arch/sandbox/os/common.c
@@ -236,10 +236,10 @@ static int add_image(char *str, char *name)
 	hf->name = strdup(name);
 
 	if (map) {
-		hf->map_base = (unsigned long)mmap(NULL, hf->size,
+		hf->base = (unsigned long)mmap(NULL, hf->size,
 				PROT_READ | (readonly ? 0 : PROT_WRITE),
 				MAP_SHARED, fd, 0);
-		if ((void *)hf->map_base == MAP_FAILED)
+		if ((void *)hf->base == MAP_FAILED)
 			printf("warning: mmapping %s failed\n", file);
 	}
 
diff --git a/arch/x86/boards/x86_generic/generic_pc.c b/arch/x86/boards/x86_generic/generic_pc.c
index d031c523b0..7a93d9bc31 100644
--- a/arch/x86/boards/x86_generic/generic_pc.c
+++ b/arch/x86/boards/x86_generic/generic_pc.c
@@ -78,7 +78,6 @@ device_initcall(devices_init);
 
 static struct NS16550_plat serial_plat = {
        .clock = 1843200,
-       .f_caps = CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR,
        .reg_read = x86_uart_read,
        .reg_write = x86_uart_write,
 };
@@ -86,7 +85,7 @@ static struct NS16550_plat serial_plat = {
 static int pc_console_init(void)
 {
 	/* Register the serial port */
-	add_ns16550_device(-1, 0x3f8, 8, &serial_plat);
+	add_ns16550_device(-1, 0x3f8, 8, 0, &serial_plat);
 
 	return 0;
 }
diff --git a/drivers/ata/disk_drive.c b/drivers/ata/disk_drive.c
index 23837691da..523edfd8c1 100644
--- a/drivers/ata/disk_drive.c
+++ b/drivers/ata/disk_drive.c
@@ -197,7 +197,7 @@ static int disk_probe(struct device_d *dev)
 		dev_info(dev, "Drive size guessed to %u kiB\n", dev->size / 1024);
 	}
 #endif
-	atablk->blk.num_blocks = dev->size / SECTOR_SIZE;
+	atablk->blk.num_blocks = dev->resource[0].size / SECTOR_SIZE;
 	atablk->blk.ops = &ataops;
 	atablk->blk.blockbits = 9;
 	atablk->dev = dev;
diff --git a/drivers/base/driver.c b/drivers/base/driver.c
index 78e9ea9172..84f9c81ecc 100644
--- a/drivers/base/driver.c
+++ b/drivers/base/driver.c
@@ -103,26 +103,6 @@ int register_device(struct device_d *new_device)
 {
 	struct driver_d *drv;
 
-	/* if no map_base available use the first resource if available
-	 * so we do not need to duplicate it
-	 * Temporary fixup until we get rid of map_base and size
-	 */
-	if (new_device->map_base) {
-		if (new_device->resource) {
-			dev_err(new_device, "map_base and resource specifed\n");
-			return -EIO;
-		}
-		dev_warn(new_device, "uses map_base. Please convert to use resources\n");
-		new_device->resource = xzalloc(sizeof(struct resource));
-		new_device->resource[0].start = new_device->map_base;
-		new_device->resource[0].size = new_device->size;
-		new_device->resource[0].flags = IORESOURCE_MEM;
-		new_device->num_resources = 1;
-	} else if (new_device->resource) {
-		new_device->map_base = new_device->resource[0].start;
-		new_device->size = new_device->resource[0].size;
-	}
-
 	if (new_device->id < 0) {
 		new_device->id = get_free_deviceid(new_device->name);
 	} else {
@@ -263,7 +243,7 @@ int generic_memmap_ro(struct cdev *cdev, void **map, int flags)
 
 	if (flags & PROT_WRITE)
 		return -EACCES;
-	*map = (void *)cdev->dev->map_base;
+	*map = dev_get_mem_region(cdev->dev, 0);
 	return 0;
 }
 
@@ -272,7 +252,7 @@ int generic_memmap_rw(struct cdev *cdev, void **map, int flags)
 	if (!cdev->dev)
 		return -EINVAL;
 
-	*map = (void *)cdev->dev->map_base;
+	*map = dev_get_mem_region(cdev->dev, 0);
 	return 0;
 }
 
@@ -339,6 +319,8 @@ static int do_devinfo(struct command *cmdtp, int argc, char *argv[])
 	struct device_d *dev;
 	struct driver_d *drv;
 	struct param_d *param;
+	int i;
+	struct resource *res;
 
 	if (argc == 1) {
 		printf("devices:\n");
@@ -359,9 +341,17 @@ static int do_devinfo(struct command *cmdtp, int argc, char *argv[])
 			return -1;
 		}
 
-		printf("base  : 0x%08x\nsize  : 0x%08x\ndriver: %s\n\n",
-			dev->map_base, dev->size,
-			dev->driver ? 
+		printf("resources:\n");
+		for (i = 0; i < dev->num_resources; i++) {
+			res = &dev->resource[i];
+			printf("num   : %d\n", i);
+			if (res->name)
+				printf("name  : %s\n", res->name);
+			printf("start : 0x%08x\nsize  : 0x%08x\n",
+			       res->start, res->size);
+		}
+
+		printf("driver: %s\n\n", dev->driver ?
 				dev->driver->name : "none");
 
 		if (dev->driver)
diff --git a/drivers/base/resource.c b/drivers/base/resource.c
index f0450d32fe..5fc705f2ab 100644
--- a/drivers/base/resource.c
+++ b/drivers/base/resource.c
@@ -25,15 +25,25 @@
 #include <driver.h>
 #include <xfuncs.h>
 
-struct device_d *add_generic_device(const char* devname, int id, const char *resname,
-		resource_size_t start, resource_size_t size, unsigned int flags,
-		void *pdata)
+static struct device_d *alloc_device(const char* devname, int id, void *pdata)
 {
 	struct device_d *dev;
 
 	dev = xzalloc(sizeof(*dev));
 	strcpy(dev->name, devname);
 	dev->id = id;
+	dev->platform_data = pdata;
+
+	return dev;
+}
+
+struct device_d *add_generic_device(const char* devname, int id, const char *resname,
+		resource_size_t start, resource_size_t size, unsigned int flags,
+		void *pdata)
+{
+	struct device_d *dev;
+
+	dev = alloc_device(devname, id, pdata);
 	dev->resource = xzalloc(sizeof(struct resource));
 	dev->num_resources = 1;
 	if (resname)
@@ -41,10 +51,70 @@ struct device_d *add_generic_device(const char* devname, int id, const char *res
 	dev->resource[0].start = start;
 	dev->resource[0].size = size;
 	dev->resource[0].flags = flags;
-	dev->platform_data = pdata;
 
 	register_device(dev);
 
 	return dev;
 }
 EXPORT_SYMBOL(add_generic_device);
+
+#ifdef CONFIG_DRIVER_NET_DM9000
+struct device_d *add_dm9000_device(int id, resource_size_t base,
+		resource_size_t data, int flags, void *pdata)
+{
+	struct device_d *dev;
+	resource_size_t size;
+
+	dev = alloc_device("dm9000", id, pdata);
+	dev->resource = xzalloc(sizeof(struct resource) * 2);
+	dev->num_resources = 2;
+
+	switch (flags) {
+	case IORESOURCE_MEM_32BIT:
+		size = 8;
+		break;
+	case IORESOURCE_MEM_16BIT:
+		size = 4;
+		break;
+	case IORESOURCE_MEM_8BIT:
+		size = 2;
+		break;
+	default:
+		printf("dm9000: memory width flag missing\n");
+		return NULL;
+	}
+
+	dev->resource[0].start = base;
+	dev->resource[0].size = size;
+	dev->resource[0].flags = IORESOURCE_MEM | flags;
+	dev->resource[1].start = data;
+	dev->resource[1].size = size;
+	dev->resource[1].flags = IORESOURCE_MEM | flags;
+
+	register_device(dev);
+
+	return dev;
+}
+EXPORT_SYMBOL(add_dm9000_device);
+#endif
+
+#ifdef CONFIG_USB_EHCI
+struct device_d *add_usb_ehci_device(int id, resource_size_t hccr,
+		resource_size_t hcor, void *pdata)
+{
+	struct device_d *dev;
+
+	dev = alloc_device("ehci", id, pdata);
+	dev->resource = xzalloc(sizeof(struct resource) * 2);
+	dev->num_resources = 2;
+	dev->resource[0].start = hccr;
+	dev->resource[0].flags = IORESOURCE_MEM;
+	dev->resource[1].start = hcor;
+	dev->resource[1].flags = IORESOURCE_MEM;
+
+	register_device(dev);
+
+	return dev;
+}
+EXPORT_SYMBOL(add_usb_ehci_device);
+#endif
diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
index 3cf364ce7a..fea26916c6 100644
--- a/drivers/mci/mci-core.c
+++ b/drivers/mci/mci-core.c
@@ -1175,7 +1175,6 @@ static int mci_card_probe(struct device_d *mci_dev)
 {
 	struct mci *mci = GET_MCI_DATA(mci_dev);
 	struct mci_host *host = GET_MCI_PDATA(mci_dev);
-	struct device_d *disk_dev;
 	struct ata_interface *p;
 	int rc;
 
@@ -1221,8 +1220,7 @@ static int mci_card_probe(struct device_d *mci_dev)
 	 * An MMC/SD card acts like an ordinary disk.
 	 * So, re-use the disk driver to gain access to this media
 	 */
-	disk_dev = xzalloc(sizeof(struct device_d) + sizeof(struct ata_interface));
-	p = (struct ata_interface*)&disk_dev[1];
+	p = xzalloc(sizeof(struct ata_interface));
 
 #ifdef CONFIG_MCI_WRITE
 	p->write = mci_sd_write;
@@ -1230,11 +1228,7 @@ static int mci_card_probe(struct device_d *mci_dev)
 	p->read = mci_sd_read;
 	p->priv = mci_dev;
 
-	strcpy(disk_dev->name, "disk");
-	disk_dev->size = mci->capacity;
-	disk_dev->platform_data = p;
-
-	register_device(disk_dev);
+	add_generic_device("disk", -1, NULL, 0, mci->capacity, IORESOURCE_MEM, p);
 
 	pr_debug("SD Card successfully added\n");
 
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index b867d214d5..be14317eff 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -294,16 +294,16 @@ static int dm9000_eth_send (struct eth_device *edev,
 	writeb(DM9000_MWCMD, priv->iobase);
 
 	switch (priv->buswidth) {
-	case DM9000_WIDTH_8:
+	case IORESOURCE_MEM_8BIT:
 		for (i = 0; i < length; i++)
 			writeb(data_ptr[i] & 0xff, priv->iodata);
 		break;
-	case DM9000_WIDTH_16:
+	case IORESOURCE_MEM_16BIT:
 		tmplen = (length + 1) / 2;
 		for (i = 0; i < tmplen; i++)
 			writew(((u16 *)data_ptr)[i], priv->iodata);
 		break;
-	case DM9000_WIDTH_32:
+	case IORESOURCE_MEM_32BIT:
 		tmplen = (length + 3) / 4;
 		for (i = 0; i < tmplen; i++)
 			writel(((u32 *) data_ptr)[i], priv->iodata);
@@ -371,20 +371,20 @@ static int dm9000_eth_rx (struct eth_device *edev)
 	/* Move data from DM9000 */
 	/* Read received packet from RX SRAM */
 	switch (priv->buswidth) {
-	case DM9000_WIDTH_8:
+	case IORESOURCE_MEM_8BIT:
 		RxStatus = readb(priv->iodata) + (readb(priv->iodata) << 8);
 		RxLen = readb(priv->iodata) + (readb(priv->iodata) << 8);
 		for (i = 0; i < RxLen; i++)
 			rdptr[i] = readb(priv->iodata);
 		break;
-	case DM9000_WIDTH_16:
+	case IORESOURCE_MEM_16BIT:
 		RxStatus = readw(priv->iodata);
 		RxLen = readw(priv->iodata);
 		tmplen = (RxLen + 1) / 2;
 		for (i = 0; i < tmplen; i++)
 			((u16 *) rdptr)[i] = readw(priv->iodata);
 		break;
-	case DM9000_WIDTH_32:
+	case IORESOURCE_MEM_32BIT:
 		tmpdata = readl(priv->iodata);
 		RxStatus = tmpdata;
 		RxLen = tmpdata >> 16;
@@ -500,7 +500,8 @@ static int dm9000_probe(struct device_d *dev)
 	pdata = dev->platform_data;
 
 	priv = edev->priv;
-	priv->buswidth = pdata->buswidth;
+
+	priv->buswidth = dev->resource[0].flags & IORESOURCE_MEM_TYPE_MASK;
 	priv->iodata = dev_request_mem_region(dev, 1);
 	priv->iobase = dev_request_mem_region(dev, 0);
 	priv->srom = pdata->srom;
diff --git a/drivers/nor/cfi_flash.c b/drivers/nor/cfi_flash.c
index c995962e35..461b0e6e46 100644
--- a/drivers/nor/cfi_flash.c
+++ b/drivers/nor/cfi_flash.c
@@ -988,7 +988,7 @@ static int cfi_probe (struct device_d *dev)
 
 	if (info->flash_id == FLASH_UNKNOWN) {
 		printf ("## Unknown FLASH on Bank at 0x%08x - Size = 0x%08lx = %ld MB\n",
-			dev->map_base, info->size, info->size << 20);
+			dev->resource[0].start, info->size, info->size << 20);
 		return -ENODEV;
 	}
 
diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c
index 9a4b4dccc7..4ed2671ad8 100644
--- a/drivers/serial/serial_ns16550.c
+++ b/drivers/serial/serial_ns16550.c
@@ -49,6 +49,70 @@
 /*********** Private Functions **********************************/
 
 /**
+ * @brief read register
+ *
+ * @param[in] cdev pointer to console device
+ * @param[in] offset
+ *
+ * @return value
+ */
+static uint32_t ns16550_read(struct console_device *cdev, uint32_t off)
+{
+	struct device_d *dev = cdev->dev;
+	struct NS16550_plat *plat = (struct NS16550_plat *)dev->platform_data;
+	int width = dev->resource[0].flags & IORESOURCE_MEM_TYPE_MASK;
+
+	off <<= plat->shift;
+
+	if (plat->reg_read)
+		return plat->reg_read((unsigned long)dev->priv, off);
+
+	switch (width) {
+	case IORESOURCE_MEM_8BIT:
+		return readb(dev->priv + off);
+	case IORESOURCE_MEM_16BIT:
+		return readw(dev->priv + off);
+	case IORESOURCE_MEM_32BIT:
+		return readl(dev->priv + off);
+	}
+	return -1;
+}
+
+/**
+ * @brief write register
+ *
+ * @param[in] cdev pointer to console device
+ * @param[in] offset
+ * @param[in] val
+ */
+static void ns16550_write(struct console_device *cdev, uint32_t val,
+			  uint32_t off)
+{
+	struct device_d *dev = cdev->dev;
+	struct NS16550_plat *plat = (struct NS16550_plat *)dev->platform_data;
+	int width = dev->resource[0].flags & IORESOURCE_MEM_TYPE_MASK;
+
+	off <<= plat->shift;
+
+	if (plat->reg_write) {
+		plat->reg_write(val, (unsigned long)dev->priv, off);
+		return;
+	}
+
+	switch (width) {
+	case IORESOURCE_MEM_8BIT:
+		writeb(val & 0xff, dev->priv + off);
+		break;
+	case IORESOURCE_MEM_16BIT:
+		writew(val & 0xffff, dev->priv + off);
+		break;
+	case IORESOURCE_MEM_32BIT:
+		writel(val, dev->priv + off);
+		break;
+	}
+}
+
+/**
  * @brief Compute the divisor for a baud rate
  *
  * @param[in] cdev pointer to console device
@@ -74,27 +138,24 @@ static unsigned int ns16550_calc_divisor(struct console_device *cdev,
  */
 static void ns16550_serial_init_port(struct console_device *cdev)
 {
-	struct NS16550_plat *plat = (struct NS16550_plat *)
-	    cdev->dev->platform_data;
-	unsigned long base = cdev->dev->map_base;
 	unsigned int baud_divisor;
 
 	/* Setup the serial port with the defaults first */
 	baud_divisor = ns16550_calc_divisor(cdev, CONFIG_BAUDRATE);
 
 	/* initializing the device for the first time */
-	plat->reg_write(0x00, base, ier);
+	ns16550_write(cdev, 0x00, ier);
 #ifdef CONFIG_DRIVER_SERIAL_NS16550_OMAP_EXTENSIONS
-	plat->reg_write(0x07, base, mdr1);	/* Disable */
+	ns16550_write(cdev, 0x07, mdr1);	/* Disable */
 #endif
-	plat->reg_write(LCR_BKSE | LCRVAL, base, lcr);
-	plat->reg_write(baud_divisor & 0xFF, base, dll);
-	plat->reg_write((baud_divisor >> 8) & 0xff, base, dlm);
-	plat->reg_write(LCRVAL, base, lcr);
-	plat->reg_write(MCRVAL, base, mcr);
-	plat->reg_write(FCRVAL, base, fcr);
+	ns16550_write(cdev, LCR_BKSE | LCRVAL, lcr);
+	ns16550_write(cdev, baud_divisor & 0xFF, dll);
+	ns16550_write(cdev, (baud_divisor >> 8) & 0xff, dlm);
+	ns16550_write(cdev, LCRVAL, lcr);
+	ns16550_write(cdev, MCRVAL, mcr);
+	ns16550_write(cdev, FCRVAL, fcr);
 #ifdef CONFIG_DRIVER_SERIAL_NS16550_OMAP_EXTENSIONS
-	plat->reg_write(0x00, base, mdr1);
+	ns16550_write(cdev, 0x00,  mdr1);
 #endif
 }
 
@@ -108,12 +169,9 @@ static void ns16550_serial_init_port(struct console_device *cdev)
  */
 static void ns16550_putc(struct console_device *cdev, char c)
 {
-	struct NS16550_plat *plat = (struct NS16550_plat *)
-	    cdev->dev->platform_data;
-	unsigned long base = cdev->dev->map_base;
 	/* Loop Doing Nothing */
-	while ((plat->reg_read(base, lsr) & LSR_THRE) == 0) ;
-	plat->reg_write(c, base, thr);
+	while ((ns16550_read(cdev, lsr) & LSR_THRE) == 0) ;
+	ns16550_write(cdev, c, thr);
 }
 
 /**
@@ -125,12 +183,9 @@ static void ns16550_putc(struct console_device *cdev, char c)
  */
 static int ns16550_getc(struct console_device *cdev)
 {
-	struct NS16550_plat *plat = (struct NS16550_plat *)
-	    cdev->dev->platform_data;
-	unsigned long base = cdev->dev->map_base;
 	/* Loop Doing Nothing */
-	while ((plat->reg_read(base, lsr) & LSR_DR) == 0) ;
-	return plat->reg_read(base, rbr);
+	while ((ns16550_read(cdev, lsr) & LSR_DR) == 0) ;
+	return ns16550_read(cdev, rbr);
 }
 
 /**
@@ -142,10 +197,7 @@ static int ns16550_getc(struct console_device *cdev)
  */
 static int ns16550_tstc(struct console_device *cdev)
 {
-	struct NS16550_plat *plat = (struct NS16550_plat *)
-	    cdev->dev->platform_data;
-	unsigned long base = cdev->dev->map_base;
-	return ((plat->reg_read(base, lsr) & LSR_DR) != 0);
+	return ((ns16550_read(cdev, lsr) & LSR_DR) != 0);
 }
 
 /**
@@ -158,17 +210,15 @@ static int ns16550_tstc(struct console_device *cdev)
  */
 static int ns16550_setbaudrate(struct console_device *cdev, int baud_rate)
 {
-	struct NS16550_plat *plat = (struct NS16550_plat *)
-	    cdev->dev->platform_data;
-	unsigned long base = cdev->dev->map_base;
 	unsigned int baud_divisor = ns16550_calc_divisor(cdev, baud_rate);
-	plat->reg_write(0x00, base, ier);
-	plat->reg_write(LCR_BKSE, base, lcr);
-	plat->reg_write(baud_divisor & 0xff, base, dll);
-	plat->reg_write((baud_divisor >> 8) & 0xff, base, dlm);
-	plat->reg_write(LCRVAL, base, lcr);
-	plat->reg_write(MCRVAL, base, mcr);
-	plat->reg_write(FCRVAL, base, fcr);
+
+	ns16550_write(cdev, 0x00, ier);
+	ns16550_write(cdev, LCR_BKSE, lcr);
+	ns16550_write(cdev, baud_divisor & 0xff, dll);
+	ns16550_write(cdev, (baud_divisor >> 8) & 0xff, dlm);
+	ns16550_write(cdev, LCRVAL, lcr);
+	ns16550_write(cdev, MCRVAL, mcr);
+	ns16550_write(cdev, FCRVAL, fcr);
 	return 0;
 }
 
@@ -189,14 +239,19 @@ static int ns16550_probe(struct device_d *dev)
 	/* we do expect platform specific data */
 	if (plat == NULL)
 		return -EINVAL;
-	if ((plat->reg_read == NULL) || (plat->reg_write == NULL))
+	if (!(dev->resource[0].flags & IORESOURCE_MEM_TYPE_MASK) &&
+	    ((plat->reg_read == NULL) || (plat->reg_write == NULL)))
 		return -EINVAL;
+	dev->priv = dev_request_mem_region(dev, 0);
 
 	cdev = xzalloc(sizeof(*cdev));
 
 	dev->type_data = cdev;
 	cdev->dev = dev;
-	cdev->f_caps = plat->f_caps;
+	if (plat->f_caps)
+		cdev->f_caps = plat->f_caps;
+	else
+		cdev->f_caps = CONSOLE_STDIN | CONSOLE_STDOUT | CONSOLE_STDERR;
 	cdev->tstc = ns16550_tstc;
 	cdev->putc = ns16550_putc;
 	cdev->getc = ns16550_getc;
diff --git a/drivers/usb/gadget/fsl_udc.c b/drivers/usb/gadget/fsl_udc.c
index 20a506489a..c321e8fb88 100644
--- a/drivers/usb/gadget/fsl_udc.c
+++ b/drivers/usb/gadget/fsl_udc.c
@@ -2239,7 +2239,7 @@ static int fsl_udc_probe(struct device_d *dev)
 	udc_controller = xzalloc(sizeof(*udc_controller));
 	udc_controller->stopped = 1;
 
-	dr_regs = (void *)dev->map_base;
+	dr_regs = dev_request_mem_region(dev, 0);
 
 	/* Read Device Controller Capability Parameters register */
 	dccparams = readl(&dr_regs->dccparams);
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 844dc1db2a..60fc1819eb 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -900,20 +900,22 @@ static int ehci_probe(struct device_d *dev)
 	host = &ehci->host;
 	dev->priv = ehci;
 
-	if (pdata) {
+	/* default to EHCI_HAS_TT to not change behaviour of boards
+	 * without platform_data
+	 */
+	if (pdata)
 		ehci->flags = pdata->flags;
-		ehci->hccr = (void *)(dev->map_base + pdata->hccr_offset);
-		ehci->hcor = (void *)(dev->map_base + pdata->hcor_offset);
-	}
-	else {
-		/* default to EHCI_HAS_TT to not change behaviour of boards
-		 * with platform_data
-		 */
+	else
 		ehci->flags = EHCI_HAS_TT;
-		ehci->hccr = (void *)(dev->map_base + 0x100);
-		ehci->hcor = (void *)(dev->map_base + 0x140);
+
+	if (dev->num_resources < 2) {
+		printf("echi: need 2 resources base and data");
+		return -ENODEV;
 	}
 
+	ehci->hccr = dev_request_mem_region(dev, 0);
+	ehci->hcor = dev_request_mem_region(dev, 1);
+
 	host->init = ehci_init;
 	host->submit_int_msg = submit_int_msg;
 	host->submit_control_msg = submit_control_msg;
diff --git a/drivers/video/fb.c b/drivers/video/fb.c
index 85db9044c8..0be465f892 100644
--- a/drivers/video/fb.c
+++ b/drivers/video/fb.c
@@ -84,9 +84,9 @@ static int fb_setup_mode(struct device_d *dev, struct param_d *param,
 	ret = info->fbops->fb_activate_var(info);
 
 	if (!ret) {
-		dev->map_base = (unsigned long)info->screen_base;
+		dev->resource[0].start = (resource_size_t)info->screen_base;
 		info->cdev.size = info->xres * info->yres * (info->bits_per_pixel >> 3);
-		dev->size = info->cdev.size;
+		dev->resource[0].size = info->cdev.size;
 		dev_param_set_generic(dev, param, val);
 	} else
 		info->cdev.size = 0;
@@ -107,15 +107,19 @@ int register_framebuffer(struct fb_info *info)
 	int id = get_free_deviceid("fb");
 	struct device_d *dev;
 
+	dev = &info->dev;
+
 	info->cdev.ops = &fb_ops;
 	info->cdev.name = asprintf("fb%d", id);
 	info->cdev.size = info->xres * info->yres * (info->bits_per_pixel >> 3);
-	info->cdev.dev = &info->dev;
+	info->cdev.dev = dev;
 	info->cdev.priv = info;
-	info->cdev.dev->map_base = (unsigned long)info->screen_base;
-	info->cdev.dev->size = info->cdev.size;
+	dev->resource = xzalloc(sizeof(struct resource));
+	dev->resource[0].start = (resource_size_t)info->screen_base;
+	dev->resource[0].size = info->cdev.size;
+	dev->resource[0].flags = IORESOURCE_MEM;
+	dev->num_resources = 1;
 
-	dev = &info->dev;
 	dev->priv = info;
 	dev->id = id;
 
diff --git a/drivers/video/s3c.c b/drivers/video/s3c.c
index 3715499b79..d079fdea59 100644
--- a/drivers/video/s3c.c
+++ b/drivers/video/s3c.c
@@ -331,11 +331,12 @@ static int s3cfb_activate_var(struct fb_info *fb_info)
 static void s3cfb_info(struct device_d *hw_dev)
 {
 	uint32_t con1, addr1, addr2, addr3;
+	struct s3cfb_info *fbi = hw_dev->priv;
 
-	con1 = readl(hw_dev->map_base + LCDCON1);
-	addr1 = readl(hw_dev->map_base + LCDSADDR1);
-	addr2 = readl(hw_dev->map_base + LCDSADDR2);
-	addr3 = readl(hw_dev->map_base + LCDSADDR3);
+	con1 = readl(fbi->base + LCDCON1);
+	addr1 = readl(fbi->base + LCDSADDR1);
+	addr2 = readl(fbi->base + LCDSADDR2);
+	addr3 = readl(fbi->base + LCDSADDR3);
 
 	printf(" Video hardware info:\n");
 	printf("  Video clock is running at %u Hz\n", s3c24xx_get_hclk() / ((GET_CLKVAL(con1) + 1) * 2));
@@ -371,15 +372,16 @@ static int s3cfb_probe(struct device_d *hw_dev)
 	if (! pdata)
 		return -ENODEV;
 
-	writel(0, hw_dev->map_base + LCDCON1);
-	writel(0, hw_dev->map_base + LCDCON5); /* FIXME not 0 for some displays */
+	fbi.base = dev_request_mem_region(hw_dev, 0);
+	writel(0, fbi.base + LCDCON1);
+	writel(0, fbi.base + LCDCON5); /* FIXME not 0 for some displays */
 
 	/* just init */
 	fbi.info.priv = &fbi;
 
 	/* add runtime hardware info */
 	fbi.hw_dev = hw_dev;
-	fbi.base = (void*)hw_dev->map_base;
+	hw_dev->priv = &fbi;
 
 	/* add runtime video info */
 	fbi.info.mode_list = pdata->mode_list;
diff --git a/drivers/video/stm.c b/drivers/video/stm.c
index ee2f0268bd..78acad7372 100644
--- a/drivers/video/stm.c
+++ b/drivers/video/stm.c
@@ -488,7 +488,7 @@ static int stmfb_probe(struct device_d *hw_dev)
 
 	/* add runtime hardware info */
 	fbi.hw_dev = hw_dev;
-	fbi.base = (void *)hw_dev->map_base;
+	fbi.base = dev_request_mem_region(hw_dev, 0);
 	fbi.pdata = pdata;
 
 	/* add runtime video info */
diff --git a/fs/devfs.c b/fs/devfs.c
index 07ca16c553..66f7ca4162 100644
--- a/fs/devfs.c
+++ b/fs/devfs.c
@@ -161,7 +161,9 @@ static int devfs_ioctl(struct device_d *_dev, FILE *f, int request, void *buf)
 
 static int devfs_truncate(struct device_d *dev, FILE *f, ulong size)
 {
-	if (size > f->dev->size)
+	if (f->dev->num_resources < 1)
+		return -ENOSPC;
+	if (size > f->dev->resource[0].size)
 		return -ENOSPC;
 	return 0;
 }
diff --git a/fs/fs.c b/fs/fs.c
index bcc6ff439e..7d65ec819b 100644
--- a/fs/fs.c
+++ b/fs/fs.c
@@ -1043,11 +1043,11 @@ ssize_t mem_read(struct cdev *cdev, void *buf, size_t count, ulong offset, ulong
 	ulong size;
 	struct device_d *dev;
 
-	if (!cdev->dev)
+	if (!cdev->dev || cdev->dev->num_resources < 1)
 		return -1;
 	dev = cdev->dev;
 
-	size = min((ulong)count, dev->size - offset);
+	size = min((ulong)count, dev->resource[0].size - offset);
 	memcpy_sz(buf, dev_get_mem_region(dev, 0) + offset, size, flags & O_RWSIZE_MASK);
 	return size;
 }
@@ -1058,11 +1058,11 @@ ssize_t mem_write(struct cdev *cdev, const void *buf, size_t count, ulong offset
 	ulong size;
 	struct device_d *dev;
 
-	if (!cdev->dev)
+	if (!cdev->dev || cdev->dev->num_resources < 1)
 		return -1;
 	dev = cdev->dev;
 
-	size = min((ulong)count, dev->size - offset);
+	size = min((ulong)count, dev->resource[0].size - offset);
 	memcpy_sz(dev_get_mem_region(dev, 0) + offset, buf, size, flags & O_RWSIZE_MASK);
 	return size;
 }
diff --git a/include/dm9000.h b/include/dm9000.h
index 0991ab534b..a9a4635d2a 100644
--- a/include/dm9000.h
+++ b/include/dm9000.h
@@ -2,12 +2,7 @@
 #ifndef __DM9000_H__
 #define __DM9000_H__
 
-#define DM9000_WIDTH_8		1
-#define DM9000_WIDTH_16		2
-#define DM9000_WIDTH_32		3
-
 struct dm9000_platform_data {
-	int buswidth;
 	int srom;
 };
 
diff --git a/include/driver.h b/include/driver.h
index 9f0075489f..e9ac7279f4 100644
--- a/include/driver.h
+++ b/include/driver.h
@@ -71,12 +71,6 @@ struct device_d {
 	 * something like eth0 or nor0. */
 	int id;
 
-	resource_size_t size;
-
-	/*! For devices which are directly mapped into memory, i.e. NOR
-	 * Flash or SDRAM. */
-	resource_size_t map_base;
-
 	struct resource *resource;
 	int num_resources;
 
@@ -229,10 +223,38 @@ static inline struct device_d *add_cfi_flash_device(int id, resource_size_t star
 
 struct NS16550_plat;
 static inline struct device_d *add_ns16550_device(int id, resource_size_t start,
-		resource_size_t size, struct NS16550_plat *pdata)
+		resource_size_t size, int flags, struct NS16550_plat *pdata)
 {
 	return add_generic_device("serial_ns16550", id, NULL, start, size,
-				  IORESOURCE_MEM, pdata);
+				  IORESOURCE_MEM | flags, pdata);
+}
+
+#ifdef CONFIG_DRIVER_NET_DM9000
+struct device_d *add_dm9000_device(int id, resource_size_t base,
+		resource_size_t data, int flags, void *pdata);
+#else
+static inline struct device_d *add_dm9000_device(int id, resource_size_t base,
+		resource_size_t data, int flags, void *pdata)
+{
+	return NULL;
+}
+#endif
+
+#ifdef CONFIG_USB_EHCI
+struct device_d *add_usb_ehci_device(int id, resource_size_t hccr,
+		resource_size_t hcor, void *pdata);
+#else
+static inline struct device_d *add_usb_ehci_device(int id, resource_size_t hccr,
+		resource_size_t hcor, void *pdata)
+{
+	return NULL;
+}
+#endif
+
+static inline struct device_d *add_generic_usb_ehci_device(int id,
+		resource_size_t base, void *pdata)
+{
+	return add_usb_ehci_device(id, base + 0x100, base + 0x140, pdata);
 }
 
 /* linear list over all available devices
diff --git a/include/ns16550.h b/include/ns16550.h
index b40d1fa5ae..5fd52fa744 100644
--- a/include/ns16550.h
+++ b/include/ns16550.h
@@ -50,6 +50,8 @@ struct NS16550_plat {
 	 */
 	void (*reg_write) (unsigned int val, unsigned long base,
 				    unsigned char reg_offset);
+
+	int shift;
 };
 
 #endif				/* __NS16650_PLATFORM_H_ */