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authorAngel Pons <th3fanbus@gmail.com>2020-08-18 21:13:28 +0200
committerAngel Pons <th3fanbus@gmail.com>2020-08-20 08:56:28 +0000
commit176d005c645339476a97e9afdd1f82896694bb13 (patch)
treef95cbc2349371e6fbc18688537183bac948fff10 /src
parenta151c22b34506aaef8390376fc2b23c7e6682d3e (diff)
downloadcoreboot-176d005c645339476a97e9afdd1f82896694bb13.tar.xz
mb/asrock/b85m_pro4: Select PECI function on Super I/O
This allows the Super I/O to know how hot the CPU is. Change-Id: I9c91136c3bb5aae541bb7ac64bb62be36c3c0b5d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44552 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/asrock/b85m_pro4/bootblock.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mainboard/asrock/b85m_pro4/bootblock.c b/src/mainboard/asrock/b85m_pro4/bootblock.c
index 0cedcd6e47..7314552767 100644
--- a/src/mainboard/asrock/b85m_pro4/bootblock.c
+++ b/src/mainboard/asrock/b85m_pro4/bootblock.c
@@ -54,6 +54,7 @@ void mainboard_config_superio(void)
pnp_write_config(GLOBAL_DEV, 0x24, 0x1c);
pnp_write_config(GLOBAL_DEV, 0x27, 0xd0);
pnp_write_config(GLOBAL_DEV, 0x2a, 0x62);
+ pnp_write_config(GLOBAL_DEV, 0x2c, 0x80);
pnp_write_config(GLOBAL_DEV, 0x2f, 0x03);
/* Power RAM in S3 and let the PCH handle power failure actions */