diff options
Diffstat (limited to 'src/southbridge/amd/cs5535/early_smbus.c')
| -rw-r--r-- | src/southbridge/amd/cs5535/early_smbus.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/southbridge/amd/cs5535/early_smbus.c b/src/southbridge/amd/cs5535/early_smbus.c deleted file mode 100644 index 25b6951daa..0000000000 --- a/src/southbridge/amd/cs5535/early_smbus.c +++ /dev/null @@ -1,22 +0,0 @@ -#include "smbus.h" - -#define SMBUS_IO_BASE 0x6000 - -/* initialization for SMBus Controller */ -static void cs5535_enable_smbus(void) -{ - unsigned char val; - - /* reset SMBUS controller */ - outb(0, SMBUS_IO_BASE + SMB_CTRL2); - - /* Set SCL freq and enable SMB controller */ - val = inb(SMBUS_IO_BASE + SMB_CTRL2); - val |= ((0x20 << 1) | SMB_CTRL2_ENABLE); - outb(val, SMBUS_IO_BASE + SMB_CTRL2); - - /* Setup SMBus host controller address to 0xEF */ - val = inb(SMBUS_IO_BASE + SMB_ADD); - val |= (0xEF | SMB_ADD_SAEN); - outb(val, SMBUS_IO_BASE + SMB_ADD); -} |