From 8098e429445723a60cf7772777385259e2c498bb Mon Sep 17 00:00:00 2001 From: Nils Jacobs Date: Thu, 30 Dec 2010 19:23:29 +0000 Subject: Remove duplicated GX2 processor IIOC mode setting on CS5535 southbridge code and fix CIS mode comments. Signed-off-by: Nils Jacobs Acked-by: Stefan Reinauer git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6225 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/southbridge/amd/cs5535/early_setup.c | 6 +----- src/southbridge/amd/cs5536/early_setup.c | 2 +- 2 files changed, 2 insertions(+), 6 deletions(-) (limited to 'src/southbridge') diff --git a/src/southbridge/amd/cs5535/early_setup.c b/src/southbridge/amd/cs5535/early_setup.c index 1a612cc55f..4a2e1b4965 100644 --- a/src/southbridge/amd/cs5535/early_setup.c +++ b/src/southbridge/amd/cs5535/early_setup.c @@ -107,15 +107,11 @@ static void cs5535_setup_cis_mode(void) { msr_t msr; - /* setup CPU interface serial to mode C on both sides */ + /* Setup CPU serial SouthBridge interface to mode C. */ msr = rdmsr(GLPCI_SB_CTRL); msr.lo &= ~0x18; msr.lo |= 0x10; wrmsr(GLPCI_SB_CTRL, msr); - //Only do this if we are building for 5535 - msr.lo = 0x2; - msr.hi = 0x0; - wrmsr(VIP_GIO_MSR_SEL, msr); } static void dummy(void) diff --git a/src/southbridge/amd/cs5536/early_setup.c b/src/southbridge/amd/cs5536/early_setup.c index 0a35964ef2..7d982433d4 100644 --- a/src/southbridge/amd/cs5536/early_setup.c +++ b/src/southbridge/amd/cs5536/early_setup.c @@ -145,7 +145,7 @@ static void cs5536_setup_cis_mode(void) { msr_t msr; - /* setup CPU interface serial to mode B to match CPU */ + /* Setup CPU serial SouthBridge interface to mode C. */ msr = rdmsr(GLPCI_SB_CTRL); msr.lo &= ~0x18; msr.lo |= 0x10; -- cgit v1.2.3