16 files changed, 165 insertions, 140 deletions

diff --git a/arch/avr32/boards/atngw100/Kconfig b/arch/avr32/boards/atngw100/Kconfig
index be27a0218ab..4e55617ade2 100644
--- a/arch/avr32/boards/atngw100/Kconfig
+++ b/arch/avr32/boards/atngw100/Kconfig
@@ -1,6 +1,17 @@
 # NGW100 customization
 
-if BOARD_ATNGW100
+if BOARD_ATNGW100_COMMON
+
+config BOARD_ATNGW100_MKII_LCD
+	bool "Enable ATNGW100 mkII LCD interface"
+	depends on BOARD_ATNGW100_MKII
+	help
+	  This enables the LCD controller (LCDC) in the AT32AP7000. Since the
+	  LCDC is multiplexed with MACB1 (LAN) Ethernet port, only one can be
+	  enabled at a time.
+
+	  This choice enables the LCDC and disables the MACB1 interface marked
+	  LAN on the PCB.
 
 choice
 	prompt "Select an NGW100 add-on board to support"
@@ -11,15 +22,11 @@ config BOARD_ATNGW100_ADDON_NONE
 
 config BOARD_ATNGW100_EVKLCD10X
 	bool "EVKLCD10X addon board"
+	depends on BOARD_ATNGW100_MKI || BOARD_ATNGW100_MKII_LCD
 	help
 	  This enables support for the EVKLCD100 (QVGA) or EVKLCD101 (VGA)
-	  addon board for the NGW100. By enabling this the LCD controller and
-	  AC97 controller is added as platform devices.
-
-	  This choice disables the detect pin and the write-protect pin for the
-	  MCI platform device, since it conflicts with the LCD platform device.
-	  The MCI pins can be reenabled by editing the "add device function" but
-	  this may break the setup for other displays that use these pins.
+	  addon board for the NGW100 and NGW100 mkII. By enabling this the LCD
+	  controller and AC97 controller is added as platform devices.
 
 config BOARD_ATNGW100_MRMT
 	bool "Mediama RMT1/2 add-on board"
@@ -55,4 +62,4 @@ if BOARD_ATNGW100_MRMT
 source	"arch/avr32/boards/atngw100/Kconfig_mrmt"
 endif
 
-endif	# BOARD_ATNGW100
+endif	# BOARD_ATNGW100_COMMON
diff --git a/arch/avr32/boards/atngw100/evklcd10x.c b/arch/avr32/boards/atngw100/evklcd10x.c
index 00337112c5a..64919b0da7a 100644
--- a/arch/avr32/boards/atngw100/evklcd10x.c
+++ b/arch/avr32/boards/atngw100/evklcd10x.c
@@ -58,7 +58,7 @@ static struct fb_monspecs __initdata atevklcd10x_default_monspecs = {
 	.dclkmax		= 28330000,
 };
 
-static struct atmel_lcdfb_info __initdata atevklcd10x_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata atevklcd10x_lcdc_data = {
 	.default_bpp		= 16,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
@@ -96,7 +96,7 @@ static struct fb_monspecs __initdata atevklcd10x_default_monspecs = {
 	.dclkmax		= 7000000,
 };
 
-static struct atmel_lcdfb_info __initdata atevklcd10x_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata atevklcd10x_lcdc_data = {
 	.default_bpp		= 16,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
@@ -134,7 +134,7 @@ static struct fb_monspecs __initdata atevklcd10x_default_monspecs = {
 	.dclkmax		= 6400000,
 };
 
-static struct atmel_lcdfb_info __initdata atevklcd10x_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata atevklcd10x_lcdc_data = {
 	.default_bpp		= 16,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
@@ -145,7 +145,7 @@ static struct atmel_lcdfb_info __initdata atevklcd10x_lcdc_data = {
 };
 #endif
 
-static void atevklcd10x_lcdc_power_control(int on)
+static void atevklcd10x_lcdc_power_control(struct atmel_lcdfb_pdata *pdata, int on)
 {
 	gpio_set_value(GPIO_PIN_PB(15), on);
 }
@@ -164,7 +164,12 @@ static int __init atevklcd10x_init(void)
 
 	at32_add_device_lcdc(0, &atevklcd10x_lcdc_data,
 			fbmem_start, fbmem_size,
-			ATMEL_LCDC_ALT_18BIT | ATMEL_LCDC_PE_DVAL);
+#ifdef CONFIG_BOARD_ATNGW100_MKII
+			ATMEL_LCDC_PRI_18BIT | ATMEL_LCDC_PC_DVAL
+#else
+			ATMEL_LCDC_ALT_18BIT | ATMEL_LCDC_PE_DVAL
+#endif
+			);
 
 	at32_add_device_ac97c(0, &ac97c0_data, AC97C_BOTH);
 
diff --git a/arch/avr32/boards/atngw100/mrmt.c b/arch/avr32/boards/atngw100/mrmt.c
index bf78e516a85..1ba09e4c02b 100644
--- a/arch/avr32/boards/atngw100/mrmt.c
+++ b/arch/avr32/boards/atngw100/mrmt.c
@@ -83,7 +83,7 @@ static struct fb_monspecs __initdata lcd_fb_default_monspecs = {
 	.dclkmax		= 9260000,
 };
 
-static struct atmel_lcdfb_info __initdata rmt_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata rmt_lcdc_data = {
 	.default_bpp		= 24,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
@@ -126,7 +126,7 @@ static struct fb_monspecs __initdata lcd_fb_default_monspecs = {
 	.dclkmax		= 9260000,
 };
 
-static struct atmel_lcdfb_info __initdata rmt_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata rmt_lcdc_data = {
 	.default_bpp		= 24,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
@@ -150,7 +150,6 @@ static struct ac97c_platform_data __initdata ac97c0_data = {
 static struct platform_device rmt_ts_device = {
 	.name	= "ucb1400_ts",
 	.id	= -1,
-	}
 };
 #endif
 
@@ -301,7 +300,8 @@ static int __init mrmt1_init(void)
 	/* Select the Touchscreen interrupt pin mode */
 	at32_select_periph( GPIO_PIOB_BASE, 1 << (PB_EXTINT_BASE+TS_IRQ),
 			GPIO_PERIPH_A, AT32_GPIOF_DEGLITCH);
-	set_irq_type( AT32_EXTINT(TS_IRQ), IRQ_TYPE_EDGE_FALLING );
+	irq_set_irq_type(AT32_EXTINT(TS_IRQ), IRQ_TYPE_EDGE_FALLING);
+	at32_spi_setup_slaves(0,spi01_board_info,ARRAY_SIZE(spi01_board_info));
 	spi_register_board_info(spi01_board_info,ARRAY_SIZE(spi01_board_info));
 #endif
 
diff --git a/arch/avr32/boards/atngw100/setup.c b/arch/avr32/boards/atngw100/setup.c
index bc299fbbeb4..afeae8978a8 100644
--- a/arch/avr32/boards/atngw100/setup.c
+++ b/arch/avr32/boards/atngw100/setup.c
@@ -20,6 +20,7 @@
 #include <linux/leds.h>
 #include <linux/spi/spi.h>
 #include <linux/atmel-mci.h>
+#include <linux/usb/atmel_usba_udc.h>
 
 #include <asm/io.h>
 #include <asm/setup.h>
@@ -36,6 +37,72 @@ unsigned long at32_board_osc_rates[3] = {
 	[2] = 12000000,	/* 12 MHz on osc1 */
 };
 
+/*
+ * The ATNGW100 mkII is very similar to the ATNGW100. Both have the AT32AP7000
+ * chip on board; the difference is that the ATNGW100 mkII has 128 MB 32-bit
+ * SDRAM (the ATNGW100 has 32 MB 16-bit SDRAM) and 256 MB 16-bit NAND flash
+ * (the ATNGW100 has none.)
+ *
+ * The RAM difference is handled by the boot loader, so the only difference we
+ * end up handling here is the NAND flash, EBI pin reservation and if LCDC or
+ * MACB1 should be enabled.
+ */
+#ifdef CONFIG_BOARD_ATNGW100_MKII
+#include <linux/mtd/partitions.h>
+#include <mach/smc.h>
+
+static struct smc_timing nand_timing __initdata = {
+	.ncs_read_setup		= 0,
+	.nrd_setup		= 10,
+	.ncs_write_setup	= 0,
+	.nwe_setup		= 10,
+
+	.ncs_read_pulse		= 30,
+	.nrd_pulse		= 15,
+	.ncs_write_pulse	= 30,
+	.nwe_pulse		= 15,
+
+	.read_cycle		= 30,
+	.write_cycle		= 30,
+
+	.ncs_read_recover	= 0,
+	.nrd_recover		= 15,
+	.ncs_write_recover	= 0,
+	/* WE# high -> RE# low min 60 ns */
+	.nwe_recover		= 50,
+};
+
+static struct smc_config nand_config __initdata = {
+	.bus_width		= 2,
+	.nrd_controlled		= 1,
+	.nwe_controlled		= 1,
+	.nwait_mode		= 0,
+	.byte_write		= 0,
+	.tdf_cycles		= 2,
+	.tdf_mode		= 0,
+};
+
+static struct mtd_partition nand_partitions[] = {
+	{
+		.name		= "main",
+		.offset		= 0x00000000,
+		.size		= MTDPART_SIZ_FULL,
+	},
+};
+
+
+static struct atmel_nand_data atngw100mkii_nand_data __initdata = {
+	.cle		= 21,
+	.ale		= 22,
+	.rdy_pin	= GPIO_PIN_PB(28),
+	.enable_pin	= GPIO_PIN_PE(23),
+	.bus_width_16	= true,
+	.ecc_mode	= NAND_ECC_SOFT,
+	.parts		= nand_partitions,
+	.num_parts	= ARRAY_SIZE(nand_partitions),
+};
+#endif
+
 /* Initialized by bootloader-specific startup code. */
 struct tag *bootloader_tags __initdata;
 
@@ -43,7 +110,7 @@ struct eth_addr {
 	u8 addr[6];
 };
 static struct eth_addr __initdata hw_addr[2];
-static struct eth_platform_data __initdata eth_data[2];
+static struct macb_platform_data __initdata eth_data[2];
 
 static struct spi_board_info spi0_board_info[] __initdata = {
 	{
@@ -56,9 +123,9 @@ static struct spi_board_info spi0_board_info[] __initdata = {
 static struct mci_platform_data __initdata mci0_data = {
 	.slot[0] = {
 		.bus_width	= 4,
-#if defined(CONFIG_BOARD_ATNGW100_EVKLCD10X) || defined(CONFIG_BOARD_ATNGW100_MRMT1)
-		.detect_pin     = GPIO_PIN_NONE,
-		.wp_pin         = GPIO_PIN_NONE,
+#if defined(CONFIG_BOARD_ATNGW100_MKII)
+		.detect_pin	= GPIO_PIN_PC(25),
+		.wp_pin		= GPIO_PIN_PE(22),
 #else
 		.detect_pin	= GPIO_PIN_PC(25),
 		.wp_pin		= GPIO_PIN_PE(0),
@@ -66,6 +133,14 @@ static struct mci_platform_data __initdata mci0_data = {
 	},
 };
 
+static struct usba_platform_data atngw100_usba_data __initdata = {
+#if defined(CONFIG_BOARD_ATNGW100_MKII)
+	.vbus_pin	= GPIO_PIN_PE(26),
+#else
+	.vbus_pin	= -ENODEV,
+#endif
+};
+
 /*
  * The next two functions should go away as the boot loader is
  * supposed to initialize the macb address registers with a valid
@@ -110,7 +185,7 @@ static void __init set_hw_addr(struct platform_device *pdev)
 	 */
 	regs = (void __iomem __force *)res->start;
 	pclk = clk_get(&pdev->dev, "pclk");
-	if (!pclk)
+	if (IS_ERR(pclk))
 		return;
 
 	clk_enable(pclk);
@@ -173,18 +248,27 @@ static int __init atngw100_init(void)
 	unsigned	i;
 
 	/*
-	 * ATNGW100 uses 16-bit SDRAM interface, so we don't need to
-	 * reserve any pins for it.
+	 * ATNGW100 mkII uses 32-bit SDRAM interface. Reserve the
+	 * SDRAM-specific pins so that nobody messes with them.
 	 */
+#ifdef CONFIG_BOARD_ATNGW100_MKII
+	at32_reserve_pin(GPIO_PIOE_BASE, ATMEL_EBI_PE_DATA_ALL);
+
+	smc_set_timing(&nand_config, &nand_timing);
+	smc_set_configuration(3, &nand_config);
+	at32_add_device_nand(0, &atngw100mkii_nand_data);
+#endif
 
 	at32_add_device_usart(0);
 
 	set_hw_addr(at32_add_device_eth(0, &eth_data[0]));
+#ifndef CONFIG_BOARD_ATNGW100_MKII_LCD
 	set_hw_addr(at32_add_device_eth(1, &eth_data[1]));
+#endif
 
 	at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
 	at32_add_device_mci(0, &mci0_data);
-	at32_add_device_usba(0, NULL);
+	at32_add_device_usba(0, &atngw100_usba_data);
 
 	for (i = 0; i < ARRAY_SIZE(ngw_leds); i++) {
 		at32_select_gpio(ngw_leds[i].gpio,
@@ -194,10 +278,14 @@ static int __init atngw100_init(void)
 
 	/* all these i2c/smbus pins should have external pullups for
 	 * open-drain sharing among all I2C devices.  SDA and SCL do;
-	 * PB28/EXTINT3 doesn't; it should be SMBALERT# (for PMBus),
-	 * but it's not available off-board.
+	 * PB28/EXTINT3 (ATNGW100) and PE21 (ATNGW100 mkII) doesn't; it should
+	 * be SMBALERT# (for PMBus), but it's not available off-board.
 	 */
+#ifdef CONFIG_BOARD_ATNGW100_MKII
+	at32_select_periph(GPIO_PIOE_BASE, 1 << 21, 0, AT32_GPIOF_PULLUP);
+#else
 	at32_select_periph(GPIO_PIOB_BASE, 1 << 28, 0, AT32_GPIOF_PULLUP);
+#endif
 	at32_select_gpio(i2c_gpio_data.sda_pin,
 		AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
 	at32_select_gpio(i2c_gpio_data.scl_pin,
@@ -211,18 +299,26 @@ postcore_initcall(atngw100_init);
 
 static int __init atngw100_arch_init(void)
 {
-	/* PB30 is the otherwise unused jumper on the mainboard, with an
-	 * external pullup; the jumper grounds it.  Use it however you
-	 * like, including letting U-Boot or Linux tweak boot sequences.
+	/* PB30 (ATNGW100) and PE30 (ATNGW100 mkII) is the otherwise unused
+	 * jumper on the mainboard, with an external pullup; the jumper grounds
+	 * it. Use it however you like, including letting U-Boot or Linux tweak
+	 * boot sequences.
 	 */
+#ifdef CONFIG_BOARD_ATNGW100_MKII
+	at32_select_gpio(GPIO_PIN_PE(30), 0);
+	gpio_request(GPIO_PIN_PE(30), "j15");
+	gpio_direction_input(GPIO_PIN_PE(30));
+	gpio_export(GPIO_PIN_PE(30), false);
+#else
 	at32_select_gpio(GPIO_PIN_PB(30), 0);
 	gpio_request(GPIO_PIN_PB(30), "j15");
 	gpio_direction_input(GPIO_PIN_PB(30));
 	gpio_export(GPIO_PIN_PB(30), false);
+#endif
 
 	/* set_irq_type() after the arch_initcall for EIC has run, and
 	 * before the I2C subsystem could try using this IRQ.
 	 */
-	return set_irq_type(AT32_EXTINT(3), IRQ_TYPE_EDGE_FALLING);
+	return irq_set_irq_type(AT32_EXTINT(3), IRQ_TYPE_EDGE_FALLING);
 }
 arch_initcall(atngw100_arch_init);
diff --git a/arch/avr32/boards/atstk1000/atstk1000.h b/arch/avr32/boards/atstk1000/atstk1000.h
index 9392d325286..653cc09e536 100644
--- a/arch/avr32/boards/atstk1000/atstk1000.h
+++ b/arch/avr32/boards/atstk1000/atstk1000.h
@@ -10,7 +10,7 @@
 #ifndef __ARCH_AVR32_BOARDS_ATSTK1000_ATSTK1000_H
 #define __ARCH_AVR32_BOARDS_ATSTK1000_ATSTK1000_H
 
-extern struct atmel_lcdfb_info atstk1000_lcdc_data;
+extern struct atmel_lcdfb_pdata atstk1000_lcdc_data;
 
 void atstk1000_setup_j2_leds(void);
 
diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c
index 2adc261c9e3..6c80aba7bf9 100644
--- a/arch/avr32/boards/atstk1000/atstk1002.c
+++ b/arch/avr32/boards/atstk1000/atstk1002.c
@@ -90,18 +90,14 @@ static struct mtd_partition nand_partitions[] = {
 	},
 };
 
-static struct mtd_partition *nand_part_info(int size, int *num_partitions)
-{
-	*num_partitions = ARRAY_SIZE(nand_partitions);
-	return nand_partitions;
-}
-
 static struct atmel_nand_data atstk1006_nand_data __initdata = {
 	.cle		= 21,
 	.ale		= 22,
 	.rdy_pin	= GPIO_PIN_PB(30),
 	.enable_pin	= GPIO_PIN_PB(29),
-	.partition_info	= nand_part_info,
+	.ecc_mode	= NAND_ECC_SOFT,
+	.parts		= nand_partitions,
+	.num_parts	= ARRAY_SIZE(nand_partitions),
 };
 #endif
 
@@ -110,7 +106,7 @@ struct eth_addr {
 };
 
 static struct eth_addr __initdata hw_addr[2];
-static struct eth_platform_data __initdata eth_data[2] = {
+static struct macb_platform_data __initdata eth_data[2] = {
 	{
 		/*
 		 * The MDIO pullups on STK1000 are a bit too weak for
@@ -203,7 +199,7 @@ static void __init set_hw_addr(struct platform_device *pdev)
 	 */
 	regs = (void __iomem __force *)res->start;
 	pclk = clk_get(&pdev->dev, "pclk");
-	if (!pclk)
+	if (IS_ERR(pclk))
 		return;
 
 	clk_enable(pclk);
diff --git a/arch/avr32/boards/atstk1000/setup.c b/arch/avr32/boards/atstk1000/setup.c
index 2d6b560115d..b6b88f5e0b4 100644
--- a/arch/avr32/boards/atstk1000/setup.c
+++ b/arch/avr32/boards/atstk1000/setup.c
@@ -55,7 +55,7 @@ static struct fb_monspecs __initdata atstk1000_default_monspecs = {
 	.dclkmax		= 30000000,
 };
 
-struct atmel_lcdfb_info __initdata atstk1000_lcdc_data = {
+struct atmel_lcdfb_pdata __initdata atstk1000_lcdc_data = {
 	.default_bpp		= 24,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
diff --git a/arch/avr32/boards/favr-32/setup.c b/arch/avr32/boards/favr-32/setup.c
index 75f19f47fb2..1f121497b51 100644
--- a/arch/avr32/boards/favr-32/setup.c
+++ b/arch/avr32/boards/favr-32/setup.c
@@ -50,7 +50,7 @@ struct eth_addr {
 	u8 addr[6];
 };
 static struct eth_addr __initdata hw_addr[1];
-static struct eth_platform_data __initdata eth_data[1] = {
+static struct macb_platform_data __initdata eth_data[1] = {
 	{
 		.phy_mask	= ~(1U << 1),
 	},
@@ -125,7 +125,7 @@ static struct fb_monspecs __initdata favr32_default_monspecs = {
 	.dclkmax		= 28000000,
 };
 
-struct atmel_lcdfb_info __initdata favr32_lcdc_data = {
+struct atmel_lcdfb_pdata __initdata favr32_lcdc_data = {
 	.default_bpp		= 16,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
@@ -206,7 +206,7 @@ static void __init set_hw_addr(struct platform_device *pdev)
 	 */
 	regs = (void __iomem __force *)res->start;
 	pclk = clk_get(&pdev->dev, "pclk");
-	if (!pclk)
+	if (IS_ERR(pclk))
 		return;
 
 	clk_enable(pclk);
@@ -298,8 +298,10 @@ static int __init set_abdac_rate(struct platform_device *pdev)
 	 */
 	retval = clk_round_rate(pll1,
 			CONFIG_BOARD_FAVR32_ABDAC_RATE * 256 * 16);
-	if (retval < 0)
+	if (retval <= 0) {
+		retval = -EINVAL;
 		goto out_abdac;
+	}
 
 	retval = clk_set_rate(pll1, retval);
 	if (retval != 0)
diff --git a/arch/avr32/boards/hammerhead/Kconfig b/arch/avr32/boards/hammerhead/Kconfig
index fda2331f978..5c13d785cc7 100644
--- a/arch/avr32/boards/hammerhead/Kconfig
+++ b/arch/avr32/boards/hammerhead/Kconfig
@@ -24,7 +24,7 @@ config BOARD_HAMMERHEAD_SND
 	bool "Atmel AC97 Sound support"
 	help
 	  This enables Sound support for the Hammerhead board. You may
-	  also go trough the ALSA settings to get it working.
+	  also go through the ALSA settings to get it working.
 
 	  Choose 'Y' here if you have ordered a Corona daugther board and
 	  want to make your board funky.
diff --git a/arch/avr32/boards/hammerhead/setup.c b/arch/avr32/boards/hammerhead/setup.c
index dd009875a40..dc0e317f2ec 100644
--- a/arch/avr32/boards/hammerhead/setup.c
+++ b/arch/avr32/boards/hammerhead/setup.c
@@ -77,7 +77,7 @@ static struct fb_monspecs __initdata hammerhead_hda350t_monspecs = {
 	.dclkmax		= 10000000,
 };
 
-struct atmel_lcdfb_info __initdata hammerhead_lcdc_data = {
+struct atmel_lcdfb_pdata __initdata hammerhead_lcdc_data = {
 	.default_bpp		= 24,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
@@ -102,7 +102,7 @@ struct eth_addr {
 };
 
 static struct eth_addr __initdata hw_addr[1];
-static struct eth_platform_data __initdata eth_data[1];
+static struct macb_platform_data __initdata eth_data[1];
 
 /*
  * The next two functions should go away as the boot loader is
@@ -150,7 +150,7 @@ static void __init set_hw_addr(struct platform_device *pdev)
 	regs = (void __iomem __force *)res->start;
 	pclk = clk_get(&pdev->dev, "pclk");
 
-	if (!pclk)
+	if (IS_ERR(pclk))
 		return;
 
 	clk_enable(pclk);
diff --git a/arch/avr32/boards/merisc/display.c b/arch/avr32/boards/merisc/display.c
index 85a543cd4ab..e7683ee7ed4 100644
--- a/arch/avr32/boards/merisc/display.c
+++ b/arch/avr32/boards/merisc/display.c
@@ -45,7 +45,7 @@ static struct fb_monspecs merisc_fb_monspecs = {
 	.dclkmax	= 30000000,
 };
 
-struct atmel_lcdfb_info merisc_lcdc_data = {
+struct atmel_lcdfb_pdata merisc_lcdc_data = {
 	.default_bpp		= 24,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
diff --git a/arch/avr32/boards/merisc/merisc_sysfs.c b/arch/avr32/boards/merisc/merisc_sysfs.c
index df431fdba9a..5a252318f4b 100644
--- a/arch/avr32/boards/merisc/merisc_sysfs.c
+++ b/arch/avr32/boards/merisc/merisc_sysfs.c
@@ -13,7 +13,6 @@
 #include <linux/list.h>
 #include <linux/spinlock.h>
 #include <linux/device.h>
-#include <linux/sysdev.h>
 #include <linux/timer.h>
 #include <linux/err.h>
 #include <linux/ctype.h>
diff --git a/arch/avr32/boards/merisc/setup.c b/arch/avr32/boards/merisc/setup.c
index 623b077594f..ed137e33579 100644
--- a/arch/avr32/boards/merisc/setup.c
+++ b/arch/avr32/boards/merisc/setup.c
@@ -52,7 +52,7 @@ struct eth_addr {
 };
 
 static struct eth_addr __initdata hw_addr[2];
-static struct eth_platform_data __initdata eth_data[2];
+static struct macb_platform_data __initdata eth_data[2];
 
 static int ads7846_get_pendown_state_PB26(void)
 {
@@ -134,7 +134,7 @@ static void __init set_hw_addr(struct platform_device *pdev)
 
 	regs = (void __iomem __force *)res->start;
 	pclk = clk_get(&pdev->dev, "pclk");
-	if (!pclk)
+	if (IS_ERR(pclk))
 		return;
 
 	clk_enable(pclk);
diff --git a/arch/avr32/boards/mimc200/Makefile b/arch/avr32/boards/mimc200/Makefile
index 79c076e168a..c740aa11675 100644
--- a/arch/avr32/boards/mimc200/Makefile
+++ b/arch/avr32/boards/mimc200/Makefile
@@ -1 +1 @@
-obj-y				+= setup.o flash.o fram.o
+obj-y				+= setup.o flash.o
diff --git a/arch/avr32/boards/mimc200/fram.c b/arch/avr32/boards/mimc200/fram.c
deleted file mode 100644
index 54fbd95cee9..00000000000
--- a/arch/avr32/boards/mimc200/fram.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * FRAM driver for MIMC200 board
- *
- * Copyright 2008 Mark Jackson <mpfj@mimc.co.uk>
- *
- * This module adds *very* simply support for the system's FRAM device.
- * At the moment, this is hard-coded to the MIMC200 platform, and only
- * supports mmap().
- */
-
-#define FRAM_VERSION	"1.0"
-
-#include <linux/miscdevice.h>
-#include <linux/proc_fs.h>
-#include <linux/mm.h>
-#include <linux/io.h>
-
-#define FRAM_BASE	0xac000000
-#define FRAM_SIZE	0x20000
-
-/*
- * The are the file operation function for user access to /dev/fram
- */
-
-static int fram_mmap(struct file *filp, struct vm_area_struct *vma)
-{
-	int ret;
-
-	ret = remap_pfn_range(vma,
-		vma->vm_start,
-		virt_to_phys((void *)((unsigned long)FRAM_BASE)) >> PAGE_SHIFT,
-		vma->vm_end-vma->vm_start,
-		PAGE_SHARED);
-
-	if (ret != 0)
-		return -EAGAIN;
-
-	return 0;
-}
-
-static const struct file_operations fram_fops = {
-	.owner			= THIS_MODULE,
-	.mmap			= fram_mmap,
-};
-
-#define FRAM_MINOR	0
-
-static struct miscdevice fram_dev = {
-	FRAM_MINOR,
-	"fram",
-	&fram_fops
-};
-
-static int __init
-fram_init(void)
-{
-	int ret;
-
-	ret = misc_register(&fram_dev);
-	if (ret) {
-		printk(KERN_ERR "fram: can't misc_register on minor=%d\n",
-		    FRAM_MINOR);
-		return ret;
-	}
-	printk(KERN_INFO "FRAM memory driver v" FRAM_VERSION "\n");
-	return 0;
-}
-
-static void __exit
-fram_cleanup_module(void)
-{
-	misc_deregister(&fram_dev);
-}
-
-module_init(fram_init);
-module_exit(fram_cleanup_module);
-
-MODULE_LICENSE("GPL");
-
-MODULE_ALIAS_MISCDEV(FRAM_MINOR);
diff --git a/arch/avr32/boards/mimc200/setup.c b/arch/avr32/boards/mimc200/setup.c
index 523d8e183be..1cb8e9cc5cf 100644
--- a/arch/avr32/boards/mimc200/setup.c
+++ b/arch/avr32/boards/mimc200/setup.c
@@ -8,7 +8,7 @@
  * published by the Free Software Foundation.
  */
 
-extern struct atmel_lcdfb_info mimc200_lcdc_data;
+extern struct atmel_lcdfb_pdata mimc200_lcdc_data;
 
 #include <linux/clk.h>
 #include <linux/etherdevice.h>
@@ -71,7 +71,7 @@ static struct fb_monspecs __initdata mimc200_default_monspecs = {
 	.dclkmax		= 25200000,
 };
 
-struct atmel_lcdfb_info __initdata mimc200_lcdc_data = {
+struct atmel_lcdfb_pdata __initdata mimc200_lcdc_data = {
 	.default_bpp		= 16,
 	.default_dmacon		= ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
 	.default_lcdcon2	= (ATMEL_LCDC_DISTYPE_TFT
@@ -86,7 +86,7 @@ struct eth_addr {
 	u8 addr[6];
 };
 static struct eth_addr __initdata hw_addr[2];
-static struct eth_platform_data __initdata eth_data[2];
+static struct macb_platform_data __initdata eth_data[2];
 
 static struct spi_eeprom eeprom_25lc010 = {
 		.name = "25lc010",
@@ -162,7 +162,7 @@ static void __init set_hw_addr(struct platform_device *pdev)
 	 */
 	regs = (void __iomem __force *)res->start;
 	pclk = clk_get(&pdev->dev, "pclk");
-	if (!pclk)
+	if (IS_ERR(pclk))
 		return;
 
 	clk_enable(pclk);