openwrt/target/linux/mpc85xx/p2020/config-default
Pawel Dembicki 5de6aed42c mpc85xx: add support for Freescale (NXP) P2020RDB
This commit add initial support for Freescale (NXP) P2020RDB

Hardware:
SoC: P2020 2x1GHz
DRAM: 512-1GB DDR3
2 + 4 GBE (2 separate ports and four in VSC7385)
Flash: 16MB NOR, 32MB NAND, 16MB SPI-NOR
PCIE x1 and mPCIE x1
SD Reader

Interfaces:
GBE RJ45 x6
USB2.0 x1
UART x2
I2C x2
JTAG x1
SD x1
PCIE x2 (PCIE and mPCIE)

Flash instructions:
Place sysupgrade image to 0x80000 address in NOR.
Eg. (no brakelines in setenv command):

setenv 'firmware_flash tftpboot $loadaddr $firmwarefile;
 protect off $norfdtaddr +$filesize; erase $norfdtaddr +$filesize;
 cp.b $loadaddr $norfdtaddr $filesize; protect on $norfdtaddr +$filesize;
 cmp.b $loadaddr $norfdtaddr $filesize'
setenv firmwarefile firmware.bin
run firmware_flash

Boot (no brakeline in setenv command):
setenv bootcmd 'setenv bootargs root=/dev/mtdblock3 rw console=$consoledev,
$baudrate rootfstype=squashfs $othbootargs;
bootm $norfdtaddr'
saveenv
boot

Known issues:
-Switch is unmanaged (VSC 7385 is connected via eLBC, driver uses SPI)
-No SD reader support

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [refreshed patches]
2019-01-13 11:31:43 +01:00

32 lines
714 B
Plaintext

CONFIG_ARCH_HAS_TICK_BROADCAST=y
CONFIG_CPU_RMAP=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_IRQ_MIGRATION=y
CONFIG_GENERIC_TBSYNC=y
CONFIG_HAVE_RCU_TABLE_FREE=y
CONFIG_LOCK_SPIN_ON_OWNER=y
CONFIG_MPC85xx_RDB=y
CONFIG_MTD_CFI=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_BCH=y
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ECC_BCH=y
CONFIG_MTD_NAND_FSL_ELBC=y
CONFIG_MTD_SPLIT_FIRMWARE=y
CONFIG_MTD_SPLIT_FIT_FW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_NET_FLOW_LIMIT=y
CONFIG_NR_CPUS=2
CONFIG_PADATA=y
CONFIG_PCI_MSI=y
CONFIG_PPC_MSI_BITMAP=y
CONFIG_RCU_NEED_SEGCBLIST=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RFS_ACCEL=y
CONFIG_RPS=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
CONFIG_SMP=y
CONFIG_TREE_RCU=y
CONFIG_TREE_SRCU=y
CONFIG_XPS=y