summaryrefslogtreecommitdiff
path: root/src/mainboard/tyan
diff options
context:
space:
mode:
authorKyösti Mälkki <kyosti.malkki@gmail.com>2014-06-03 12:04:37 +0300
committerKyösti Mälkki <kyosti.malkki@gmail.com>2014-06-06 07:30:23 +0200
commitbc844500824fe415ab01bd3efa3d39b5047c823a (patch)
tree0a591d9337a2f76630bc0a95788cd82c4d1a96e2 /src/mainboard/tyan
parentf5bde44df2ff954c8af9fd6ab50453f491983dab (diff)
downloadcoreboot-bc844500824fe415ab01bd3efa3d39b5047c823a.tar.xz
Drop unused change_i2c_mux()
Change-Id: I3ac39441746d739ac19e831bb67c76405c24ba27 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5925 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Idwer Vollering <vidwer@gmail.com> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Diffstat (limited to 'src/mainboard/tyan')
-rw-r--r--src/mainboard/tyan/s4880/romstage.c12
-rw-r--r--src/mainboard/tyan/s4882/romstage.c16
2 files changed, 0 insertions, 28 deletions
diff --git a/src/mainboard/tyan/s4880/romstage.c b/src/mainboard/tyan/s4880/romstage.c
index 543fcf0527..c106b1ceaa 100644
--- a/src/mainboard/tyan/s4880/romstage.c
+++ b/src/mainboard/tyan/s4880/romstage.c
@@ -48,18 +48,6 @@ static inline void activate_spd_rom(const struct mem_controller *ctrl)
smbus_write_byte(SMBUS_HUB, 0x03, 0);
}
-#if 0
-static inline void change_i2c_mux(unsigned device)
-{
-#define SMBUS_HUB 0x18
- int ret;
- print_debug("change_i2c_mux i="); print_debug_hex8(device); print_debug("\n");
- ret = smbus_write_byte(SMBUS_HUB, 0x01, device);
- print_debug("change_i2c_mux 1 ret="); print_debug_hex32(ret); print_debug("\n");
- ret = smbus_write_byte(SMBUS_HUB, 0x03, 0);
- print_debug("change_i2c_mux 2 ret="); print_debug_hex32(ret); print_debug("\n");
-}
-#endif
static inline int spd_read_byte(unsigned device, unsigned address)
{
diff --git a/src/mainboard/tyan/s4882/romstage.c b/src/mainboard/tyan/s4882/romstage.c
index b4100fb552..17379b5ac2 100644
--- a/src/mainboard/tyan/s4882/romstage.c
+++ b/src/mainboard/tyan/s4882/romstage.c
@@ -53,22 +53,6 @@ static inline void activate_spd_rom(const struct mem_controller *ctrl)
smbus_write_byte(SMBUS_HUB, 0x03, 0);
}
-#if 0
-static inline void change_i2c_mux(unsigned device)
-{
-#define SMBUS_HUB 0x18
- int ret, i;
- print_debug("change_i2c_mux i="); print_debug_hex8(device); print_debug("\n");
- i=2;
- do {
- ret = smbus_write_byte(SMBUS_HUB, 0x01, device);
- print_debug("change_i2c_mux 1 ret="); print_debug_hex32(ret); print_debug("\n");
- } while ((ret!=0) && (i-->0));
- ret = smbus_write_byte(SMBUS_HUB, 0x03, 0);
- print_debug("change_i2c_mux 2 ret="); print_debug_hex32(ret); print_debug("\n");
-}
-#endif
-
static inline int spd_read_byte(unsigned device, unsigned address)
{
return smbus_read_byte(device, address);