From bc844500824fe415ab01bd3efa3d39b5047c823a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Tue, 3 Jun 2014 12:04:37 +0300 Subject: Drop unused change_i2c_mux() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I3ac39441746d739ac19e831bb67c76405c24ba27 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/5925 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Idwer Vollering Reviewed-by: Edward O'Callaghan --- src/mainboard/supermicro/h8dme/romstage.c | 24 ------------------------ 1 file changed, 24 deletions(-) (limited to 'src/mainboard/supermicro/h8dme') diff --git a/src/mainboard/supermicro/h8dme/romstage.c b/src/mainboard/supermicro/h8dme/romstage.c index 47f5806c67..7763480194 100644 --- a/src/mainboard/supermicro/h8dme/romstage.c +++ b/src/mainboard/supermicro/h8dme/romstage.c @@ -84,30 +84,6 @@ static inline void activate_spd_rom(const struct mem_controller *ctrl) #endif } -#if 0 -static int smbus_send_byte_one(unsigned device, unsigned char val) -{ - return do_smbus_send_byte(SMBUS1_IO_BASE, device, val); -} - -static inline void change_i2c_mux(unsigned device) -{ -#define SMBUS_SWITCH1 0x48 -#define SMBUS_SWITHC2 0x49 - smbus_send_byte(SMBUS_SWITCH1, device & 0x0f); - smbus_send_byte_one(SMBUS_SWITCH2, (device >> 4) & 0x0f); - int ret; - print_debug("change_i2c_mux i="); print_debug_hex8(device); print_debug("\n"); - dump_smbus_registers(); - ret = smbus_send_byte(SMBUS_SWITCH1, device); - print_debug("change_i2c_mux ret="); print_debug_hex32(ret); print_debug("\n"); - dump_smbus_registers(); - ret = smbus_send_byte_one(SMBUS_SWITCH2, device); - print_debug("change_i2c_mux ret="); print_debug_hex32(ret); print_debug("\n"); - dump_smbus_registers(); -} -#endif - static inline int spd_read_byte(unsigned device, unsigned address) { return smbus_read_byte(device, address); -- cgit v1.2.3