bcm53xx: add nand flash driver

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 42641

target/linux/bcm53xx/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=arm
 BOARD:=bcm53xx
 BOARDNAME:=Broadcom BCM47xx/53xx (ARM)
-FEATURES:=squashfs usb pci pcie gpio
+FEATURES:=squashfs nand usb pci pcie gpio
 MAINTAINER:=Hauke Mehrtens <hauke@hauke-m.de>
 CPU_TYPE:=cortex-a9
 

target/linux/bcm53xx/config-3.14

@@ -82,12 +82,14 @@ CONFIG_DEBUG_BCM_5301X=y
 # CONFIG_DEBUG_BCM_KONA_UART is not set
 CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_LL=y
-CONFIG_DEBUG_LL_INCLUDE="debug/pl01x.S"
+CONFIG_DEBUG_LL_INCLUDE="debug/8250.S"
 # CONFIG_DEBUG_LL_UART_8250 is not set
 # CONFIG_DEBUG_LL_UART_PL01X is not set
-# CONFIG_DEBUG_UART_8250 is not set
+CONFIG_DEBUG_UART_8250=y
+# CONFIG_DEBUG_UART_8250_FLOW_CONTROL is not set
+CONFIG_DEBUG_UART_8250_SHIFT=0
 CONFIG_DEBUG_UART_PHYS=0x18000300
-CONFIG_DEBUG_UART_PL01X=y
+# CONFIG_DEBUG_UART_PL01X is not set
 CONFIG_DEBUG_UART_VIRT=0xf1000300
 CONFIG_DEBUG_UNCOMPRESS=y
 CONFIG_DEBUG_USER=y
@@ -171,7 +173,11 @@ CONFIG_MDIO_BOARDINFO=y
 CONFIG_MIGHT_HAVE_PCI=y
 CONFIG_MODULES_USE_ELF_REL=y
 CONFIG_MTD_BCM47XX_PARTS=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_BCM=y
+CONFIG_MTD_NAND_ECC=y
 # CONFIG_MTD_PHYSMAP_OF is not set
+# CONFIG_MTD_SM_COMMON is not set
 CONFIG_MTD_SPI_BCM53XXSPIFLASH=y
 CONFIG_MTD_SPI_NOR=y
 # CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set