From 176d005c645339476a97e9afdd1f82896694bb13 Mon Sep 17 00:00:00 2001 From: Angel Pons Date: Tue, 18 Aug 2020 21:13:28 +0200 Subject: 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 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44552 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held --- src/mainboard/asrock/b85m_pro4/bootblock.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/mainboard/asrock') 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 */ -- cgit v1.2.3