We Have a AM3352 custom board,It base on AM335X EVMSK
The difference with EVMSK is following
1. NO EEPROM
2. NO RTC
3. MMC0_CD pin Change to GPIO 0.15
4. USB0 Change to MUSB_HOST
5. PHY Change to KSZ9031
The Custom Board can work well in SDK6.0
Now , I modify the following files In PROCESSOR SDK2.0.107, But It always keep to restart in u-boot stage
UBOOT/board/ti/am335x/board.c ----> for EEPROM ISSUE
UBOOT/include/configs/am335x_evm.h ----> define MUSB_PERIPHERAL,CONFIG_PHY_MICREL
UBOOT/board/ti/am335x/mux.c ----> for PINMUX
UBOOT//arch/arm/cpu/armv7/am33xx/board.c ----> ////rtc32k_enable();
Does everyone have any suggestions???
Thanks lot!!
Following is bootting log
U-Boot SPL 2015.07-00080-gfa53e9d-dirty (Apr 12 2016 - 03:17:45)
reading args
spl_load_image_fat_os: error reading image args, err - -1
reading u-boot.img
reading u-boot.img
U-Boot 2015.07-00080-gfa53e9d-dirty (Apr 12 2016 - 03:17:45 +0300)
Watchdog enabled
I2C: ready
DRAM: 256 MiB
NAND: 0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
reading uboot.env
** Unable to read "uboot.env" from mmc0:1 **
Using default environment
Net: <ethaddr> not set. Validating first E-fuse MAC
cpsw, usb_ether
data abort
pc : [<8ff656d4>] lr : [<8ff518c7>]
reloc pc : [<808166d4>] lr : [<808028c7>]
sp : 8ef2ee70 ip : 00000000 fp : 00000001
r10: 00000000 r9 : 8ef2eed8 r8 : 4030cdcc
r7 : 8ff98eb0 r6 : 8ff98e28 r5 : 8ff98eb4 r4 : 0f74f000
r3 : 44e3e000 r2 : b0010000 r1 : 8ff9b144 r0 : 00000000
Flags: nZcv IRQs off FIQs on Mode SVC_32
Resetting CPU ...
resetting ...
