From: Xiangfu xiangfu@openmobilefree.net
Big thanks to Tom Rini and Daniel Schwierzeck for feedback.
V5: * use puts instread of serial_puts (enable CONFIG_SPL_LIBCOMMON_SUPPORT) * update my email address * fix compiles warnings
V4: * split to 2 patches (nand spl/usbbot) * remove use define string.c using CONFIG_SPL_LIBGENERIC_SUPPORT * fix checkputch.pl warnings
V3: * add simpile string.c to mips/lib * some cleanup on jz4740.c * move to new spl/ structure * support software usbboot mode
Xiangfu (2): qi_lb60: add nand spl support qi_lb60: add software usbboot support
arch/mips/cpu/xburst/Makefile | 7 +- arch/mips/cpu/xburst/cpu.c | 4 + arch/mips/cpu/xburst/jz4740.c | 84 ++-- arch/mips/cpu/xburst/spl/Makefile | 47 +++ arch/mips/cpu/xburst/spl/start.S | 63 +++ board/qi/qi_lb60/Makefile | 5 + board/qi/qi_lb60/qi_lb60-spl.c | 50 +++ board/qi/qi_lb60/qi_lb60.c | 8 +- board/qi/qi_lb60/u-boot-spl.lds | 62 +++ board/qi/qi_lb60/usbboot.S | 838 +++++++++++++++++++++++++++++++++++++ drivers/mtd/nand/jz4740_nand.c | 39 +- include/configs/qi_lb60.h | 175 ++++---- 12 files changed, 1235 insertions(+), 147 deletions(-) create mode 100644 arch/mips/cpu/xburst/spl/Makefile create mode 100644 arch/mips/cpu/xburst/spl/start.S create mode 100644 board/qi/qi_lb60/qi_lb60-spl.c create mode 100644 board/qi/qi_lb60/u-boot-spl.lds create mode 100644 board/qi/qi_lb60/usbboot.S