On 10/01/2015 10:31 AM, Thomas Chou wrote:
Convert nios2 cpu to driver model. The cpu parameters are extracted from device tree and saved to global data structure. We will use them to replace the custom_fpga.h .
Signed-off-by: Thomas Chou thomas@wytron.com.tw
v2 move cpu param setup to arch_cpu_init_dm, remove probe. v3 fix coding style as Marek suggested. select CMD_CPU. v4 revert to v1 probe method. doc dts binding. check uclass_first_device() return. clean up as Simon suggested.
arch/Kconfig | 3 ++ arch/nios2/cpu/cpu.c | 88 ++++++++++++++++++++++++++++++++-- arch/nios2/dts/3c120_devboard.dts | 1 + arch/nios2/include/asm/global_data.h | 8 ++++ configs/nios2-generic_defconfig | 3 +- doc/device-tree-bindings/cpu/nios2.txt | 54 +++++++++++++++++++++ 6 files changed, 152 insertions(+), 5 deletions(-) create mode 100644 doc/device-tree-bindings/cpu/nios2.txt
Applied to u-boot-nios.