Hi,
On 24 November 2014 at 21:18, Simon Glass sjg@chromium.org wrote:
This series adds full support for the LPC (Low Pin Count) bridge, the PCH (Platform Controller Hub), PCI devices like USB and SATA and more CPU init support (turbo mode, etc.)
With this series, chromebook_link can use SATA and USB at the command line.
Changes in v3:
- Add new patch to add ivybridge directory to Makefile
- Add new patch to fix SIZE_MAX compiler warning when using stdint.h
- Split out CONFIG_INTEL_CORE_ARCH removal patch
- Use exitsing disable_lapic() code instead of duplicating it
I forgot to mention that this series is rebased on u-boot-x86/master so I have dropped the already-applied patches.
Changes in v2:
- Remove use of __PRE_RAM__ define
- Use existing lapic_setup() code instead of duplicating it
Simon Glass (8): x86: Drop old CONFIG_INTEL_CORE_ARCH code x86: Add LAPIC setup code x86: Add init for model 206AX CPU x86: Drop some msr functions that we don't support x86: ivybridge: Add northbridge init functions x86: config: Enable SPI for chromebook_link x86: Add ivybridge directory to Makefile Fix SIZE_MAX compiler warning when using stdint.h
arch/x86/cpu/Makefile | 3 + arch/x86/cpu/interrupts.c | 28 -- arch/x86/cpu/ivybridge/Makefile | 2 + arch/x86/cpu/ivybridge/bd82x6x.c | 8 + arch/x86/cpu/ivybridge/model_206ax.c | 514 ++++++++++++++++++++++ arch/x86/cpu/ivybridge/northbridge.c | 188 ++++++++ arch/x86/cpu/lapic.c | 57 +++ arch/x86/include/asm/arch-ivybridge/bd82x6x.h | 3 + arch/x86/include/asm/arch-ivybridge/model_206ax.h | 4 + arch/x86/include/asm/arch-ivybridge/sandybridge.h | 13 +- arch/x86/include/asm/lapic.h | 124 +++++- arch/x86/include/asm/msr-index.h | 2 + arch/x86/include/asm/msr.h | 11 - arch/x86/include/asm/post.h | 1 + include/configs/chromebook_link.h | 4 - include/fdtdec.h | 1 + include/linux/kernel.h | 2 + lib/fdtdec.c | 1 + 18 files changed, 920 insertions(+), 46 deletions(-) create mode 100644 arch/x86/cpu/ivybridge/model_206ax.c create mode 100644 arch/x86/cpu/ivybridge/northbridge.c create mode 100644 arch/x86/cpu/lapic.c
-- 2.1.0.rc2.206.gedb03e5
Regards, Simon