| Angel Pons | 89ab250 | 2020-04-03 01:22:28 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| Vladimir Serbinenko | 61ffb4c | 2014-08-12 22:51:53 +0200 | [diff] [blame] | 2 | |
| Arthur Heymans | 40b0fc3 | 2017-04-05 12:05:12 +0200 | [diff] [blame] | 3 | #include <southbridge/intel/common/gpio.h> |
| Vladimir Serbinenko | 61ffb4c | 2014-08-12 22:51:53 +0200 | [diff] [blame] | 4 | #include <northbridge/intel/gm45/gm45.h> |
| 5 | |
| Patrick Georgi | 40b8f01 | 2021-05-12 14:52:12 +0200 | [diff] [blame] | 6 | void get_mb_spd_addrmap(u8 spd_addrmap[4]) |
| Vladimir Serbinenko | 61ffb4c | 2014-08-12 22:51:53 +0200 | [diff] [blame] | 7 | { |
| Arthur Heymans | 3b0eb60 | 2019-01-31 22:47:09 +0100 | [diff] [blame] | 8 | spd_addrmap[0] = 0x50; |
| 9 | spd_addrmap[2] = 0x51; |
| 10 | } |
| Vladimir Serbinenko | 61ffb4c | 2014-08-12 22:51:53 +0200 | [diff] [blame] | 11 | |
| Arthur Heymans | 3b0eb60 | 2019-01-31 22:47:09 +0100 | [diff] [blame] | 12 | void mb_post_raminit_setup(void) |
| 13 | { |
| Peter Lemenkov | 6b7d40a | 2020-01-22 11:40:16 +0100 | [diff] [blame] | 14 | /* FIXME: make a proper SMBUS mux support. */ |
| Arthur Heymans | 3b0eb60 | 2019-01-31 22:47:09 +0100 | [diff] [blame] | 15 | /* Set the SMBUS mux to the eeprom */ |
| Arthur Heymans | 32a414f | 2019-01-31 22:53:09 +0100 | [diff] [blame] | 16 | set_gpio(42, GPIO_LEVEL_LOW); |
| Vladimir Serbinenko | 61ffb4c | 2014-08-12 22:51:53 +0200 | [diff] [blame] | 17 | } |