summaryrefslogtreecommitdiff
path: root/src/lib/uart8250.c
diff options
context:
space:
mode:
authorKerry She <shekairui@gmail.com>2011-08-18 18:44:00 +0800
committerStefan Reinauer <stefan.reinauer@coreboot.org>2011-09-07 01:10:05 +0200
commit6209c8299a4bdcdb51cd6bf0c43c571ed575ad96 (patch)
tree843a812c073191dd08315f3a4791f0b66480208d /src/lib/uart8250.c
parentfeed329a0c006968242aa3065506b5f37f4308d4 (diff)
downloadcoreboot-6209c8299a4bdcdb51cd6bf0c43c571ed575ad96.tar.xz
AMD SB800 southbridge update
This patch enables access to the registers of the hardware monitor logical device in the superio via isa ports 0x295/0x296. Previously this was not enabled in the SB8xx LPC device. This is required for initialisation in init_hwm() in src/superio/winbond/w83627hf/superio.c and also by OS-level sensor monitoring such as lm-sensors to access temperature, fan monitoring and control and voltage registers. asrock/e350m1 and advansus/a785e-i mainboard changes are included herein. Change-Id: I2176885549277b335c0c41b48457d09b9b76b703 Signed-off-by: Per Hansen <perh52@runbox.com> Signed-off-by: Kerry She <shekairui@gmail.com> Reviewed-on: http://review.coreboot.org/159 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/lib/uart8250.c')
0 files changed, 0 insertions, 0 deletions