AMD binary PI: add southbridge support for fan control

Hardware / Coreboot - WANG Siyuan [gmail.com] - 29 July 2015 20:50 UTC

1. Add functions to support fan control. 2. When IMC firmware is added, the current firmwares' layout cause build error. There is not enough space to add some firmwares, so HUDSON_PSP_OFFSET is added to fix this problem.

Change-Id: Ie470a88cb9da256d9f72ea56bf268c15df195784

c7667f0 AMD binary PI: add southbridge support for fan control
src/southbridge/amd/pi/hudson/Makefile.inc | 11 ++-
src/southbridge/amd/pi/hudson/acpi/fch.asl | 6 +-
src/southbridge/amd/pi/hudson/hudson.c | 9 +++
src/southbridge/amd/pi/hudson/imc.c | 105 ++++++++++++++++++++++++++++
src/southbridge/amd/pi/hudson/imc.h | 31 ++++++++
5 files changed, 159 insertions(+), 3 deletions(-)

Upstream: review.coreboot.org

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