diff options
Diffstat (limited to 'src/southbridge')
| -rw-r--r-- | src/southbridge/amd/amd8111/early_ctrl.c | 1 | ||||
| -rw-r--r-- | src/southbridge/amd/common/reset.h | 35 | ||||
| -rw-r--r-- | src/southbridge/amd/sb700/reset.c | 1 | ||||
| -rw-r--r-- | src/southbridge/amd/sb800/early_setup.c | 1 | ||||
| -rw-r--r-- | src/southbridge/amd/sr5650/early_setup.c | 2 | ||||
| -rw-r--r-- | src/southbridge/broadcom/bcm5785/early_setup.c | 1 | ||||
| -rw-r--r-- | src/southbridge/nvidia/ck804/early_setup.c | 1 | ||||
| -rw-r--r-- | src/southbridge/nvidia/ck804/early_setup_car.c | 1 | ||||
| -rw-r--r-- | src/southbridge/nvidia/mcp55/early_ctrl.c | 1 |
9 files changed, 43 insertions, 1 deletions
diff --git a/src/southbridge/amd/amd8111/early_ctrl.c b/src/southbridge/amd/amd8111/early_ctrl.c index d04646cf85..ce29bf1e77 100644 --- a/src/southbridge/amd/amd8111/early_ctrl.c +++ b/src/southbridge/amd/amd8111/early_ctrl.c @@ -15,6 +15,7 @@ #include "amd8111.h" #include <reset.h> +#include <southbridge/amd/common/reset.h> unsigned get_sbdn(unsigned bus) { diff --git a/src/southbridge/amd/common/reset.h b/src/southbridge/amd/common/reset.h new file mode 100644 index 0000000000..ce101cb2dc --- /dev/null +++ b/src/southbridge/amd/common/reset.h @@ -0,0 +1,35 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2017 Google, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _AMD_SB_RESET_H_ +#define _AMD_SB_RESET_H_ + +#include <arch/cache.h> +#include <console/console.h> +#include <halt.h> + +/* Implement the bare reset, e.g. write to cf9. */ +void do_soft_reset(void); + +/* Prepare for reset, run do_soft_reset(), halt. */ +static inline __noreturn void soft_reset(void) +{ + printk(BIOS_INFO, "%s() called!\n", __func__); + dcache_clean_all(); + do_soft_reset(); + halt(); +} + +#endif /* _AMD_SB_RESET_H_ */ diff --git a/src/southbridge/amd/sb700/reset.c b/src/southbridge/amd/sb700/reset.c index f5f7a2c2f3..4c9b0f4056 100644 --- a/src/southbridge/amd/sb700/reset.c +++ b/src/southbridge/amd/sb700/reset.c @@ -18,6 +18,7 @@ #include <arch/io.h> #include <reset.h> +#include <southbridge/amd/common/reset.h> #define HT_INIT_CONTROL 0x6C #define HTIC_BIOSR_Detect (1<<5) diff --git a/src/southbridge/amd/sb800/early_setup.c b/src/southbridge/amd/sb800/early_setup.c index 2ace9926c7..6835d993c4 100644 --- a/src/southbridge/amd/sb800/early_setup.c +++ b/src/southbridge/amd/sb800/early_setup.c @@ -19,6 +19,7 @@ #include <reset.h> #include <arch/cpu.h> #include <southbridge/amd/common/amd_defs.h> +#include <southbridge/amd/common/reset.h> #include "sb800.h" #include "smbus.c" diff --git a/src/southbridge/amd/sr5650/early_setup.c b/src/southbridge/amd/sr5650/early_setup.c index 543cb0efbf..8b6f22a793 100644 --- a/src/southbridge/amd/sr5650/early_setup.c +++ b/src/southbridge/amd/sr5650/early_setup.c @@ -22,7 +22,7 @@ #include <cpu/x86/msr.h> #include <cpu/amd/msr.h> #include <option.h> -#include <reset.h> +#include <southbridge/amd/common/reset.h> #include "sr5650.h" #include "cmn.h" diff --git a/src/southbridge/broadcom/bcm5785/early_setup.c b/src/southbridge/broadcom/bcm5785/early_setup.c index c2aa9bcb47..df7217c79b 100644 --- a/src/southbridge/broadcom/bcm5785/early_setup.c +++ b/src/southbridge/broadcom/bcm5785/early_setup.c @@ -15,6 +15,7 @@ */ #include <reset.h> +#include <southbridge/amd/common/reset.h> #include "bcm5785.h" static void bcm5785_enable_lpc(void) diff --git a/src/southbridge/nvidia/ck804/early_setup.c b/src/southbridge/nvidia/ck804/early_setup.c index 180f41a5fa..f2121f0e26 100644 --- a/src/southbridge/nvidia/ck804/early_setup.c +++ b/src/southbridge/nvidia/ck804/early_setup.c @@ -15,6 +15,7 @@ */ #include <reset.h> +#include <southbridge/amd/common/reset.h> #include "ck804.h" static int set_ht_link_ck804(u8 ht_c_num) diff --git a/src/southbridge/nvidia/ck804/early_setup_car.c b/src/southbridge/nvidia/ck804/early_setup_car.c index fbc2719310..266b97cfe6 100644 --- a/src/southbridge/nvidia/ck804/early_setup_car.c +++ b/src/southbridge/nvidia/ck804/early_setup_car.c @@ -16,6 +16,7 @@ * GNU General Public License for more details. */ +#include <southbridge/amd/common/reset.h> #include "ck804.h" /* Someone messed up and snuck in some K8-specific code */ diff --git a/src/southbridge/nvidia/mcp55/early_ctrl.c b/src/southbridge/nvidia/mcp55/early_ctrl.c index 66ceae29e0..c14224963e 100644 --- a/src/southbridge/nvidia/mcp55/early_ctrl.c +++ b/src/southbridge/nvidia/mcp55/early_ctrl.c @@ -19,6 +19,7 @@ #include <console/console.h> #include <reset.h> #include <northbridge/amd/amdfam10/amdfam10.h> +#include <southbridge/amd/common/reset.h> #include "mcp55.h" void do_soft_reset(void) |