17 Jan
2017
17 Jan
'17
5:19 a.m.
On Tue, Jan 17, 2017 at 12:04 PM, Bin Meng bmeng.cn@gmail.com wrote:
On Mon, Jan 16, 2017 at 10:04 PM, Simon Glass sjg@chromium.org wrote:
We don't support SDRAM init in 64-bit mode since it is essentially impossible to get into that mode before SDRAM set up. Provide dummy functions for now. At some point we will need to pass the SDRAM parameters through from SPL.
Signed-off-by: Simon Glass sjg@chromium.org
Changes in v3:
- Put dummy misc_init_r() and print_cpuinfo() functions into cpu.c
- Drop duplicate comment line in header
Changes in v2: None
arch/x86/cpu/ivybridge/Makefile | 3 +++ arch/x86/cpu/ivybridge/sdram_nop.c | 18 ++++++++++++++++++ arch/x86/cpu/x86_64/cpu.c | 10 ++++++++++ 3 files changed, 31 insertions(+) create mode 100644 arch/x86/cpu/ivybridge/sdram_nop.c
Reviewed-by: Bin Meng bmeng.cn@gmail.com
applied to u-boot-x86, thanks!