19 files changed, 6389 insertions, 719 deletions

diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index d856354f4272..f2b319333184 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -112,6 +112,11 @@ config CPU_AT32AP7002
         bool
         select CPU_AT32AP700X
 
+# AP700X boards
+config BOARD_ATNGW100_COMMON
+        bool
+        select CPU_AT32AP7000
+
 choice
         prompt "AVR32 board type"
         default BOARD_ATSTK1000
@@ -119,9 +124,13 @@ choice
 config BOARD_ATSTK1000
         bool "ATSTK1000 evaluation board"
 
-config BOARD_ATNGW100
+config BOARD_ATNGW100_MKI
         bool "ATNGW100 Network Gateway"
-        select CPU_AT32AP7000
+        select BOARD_ATNGW100_COMMON
+
+config BOARD_ATNGW100_MKII
+        bool "ATNGW100 mkII Network Gateway"
+        select BOARD_ATNGW100_COMMON
 
 config BOARD_HAMMERHEAD
         bool "Hammerhead board"
diff --git a/arch/avr32/Makefile b/arch/avr32/Makefile
index c21a3290d542..ead8a75203a9 100644
--- a/arch/avr32/Makefile
+++ b/arch/avr32/Makefile
@@ -32,7 +32,7 @@ head-$(CONFIG_LOADER_U_BOOT)		+= arch/avr32/boot/u-boot/head.o
 head-y                                  += arch/avr32/kernel/head.o
 core-y                                  += $(machdirs)
 core-$(CONFIG_BOARD_ATSTK1000)          += arch/avr32/boards/atstk1000/
-core-$(CONFIG_BOARD_ATNGW100)           += arch/avr32/boards/atngw100/
+core-$(CONFIG_BOARD_ATNGW100_COMMON)    += arch/avr32/boards/atngw100/
 core-$(CONFIG_BOARD_HAMMERHEAD)         += arch/avr32/boards/hammerhead/
 core-$(CONFIG_BOARD_FAVR_32)            += arch/avr32/boards/favr-32/
 core-$(CONFIG_BOARD_MERISC)             += arch/avr32/boards/merisc/
diff --git a/arch/avr32/boards/atngw100/Kconfig b/arch/avr32/boards/atngw100/Kconfig
index be27a0218ab4..4e55617ade2d 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 00337112c5ac..20388750d564 100644
--- a/arch/avr32/boards/atngw100/evklcd10x.c
+++ b/arch/avr32/boards/atngw100/evklcd10x.c
@@ -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 bf78e516a85f..7919be311f4a 100644
--- a/arch/avr32/boards/atngw100/mrmt.c
+++ b/arch/avr32/boards/atngw100/mrmt.c
@@ -302,6 +302,7 @@ static int __init mrmt1_init(void)
         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 );
+        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 bc299fbbeb4e..8c6a2440e345 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 +37,75 @@ 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,