14 Mar
2016
14 Mar
'16
7:33 a.m.
On Sat, Mar 12, 2016 at 1:07 PM, Simon Glass sjg@chromium.org wrote:
Broadwell uses a binary blob called the memory reference code (MRC) to start up its SDRAM. This is similar to ivybridge so we can mostly use common code for running this blob.
Signed-off-by: Simon Glass sjg@chromium.org
Changes in v2:
- Rename sdram to mrc
arch/x86/cpu/broadwell/Makefile | 1 + arch/x86/cpu/broadwell/sdram.c | 307 +++++++++++++++++++++++++ arch/x86/include/asm/arch-broadwell/pei_data.h | 177 ++++++++++++++ arch/x86/include/asm/global_data.h | 24 ++ 4 files changed, 509 insertions(+) create mode 100644 arch/x86/cpu/broadwell/sdram.c create mode 100644 arch/x86/include/asm/arch-broadwell/pei_data.h
Acked-by: Bin Meng bmeng.cn@gmail.com