diff options
| author | Nico Huber <nico.h@gmx.de> | 2018-10-06 18:20:47 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-10-22 08:34:56 +0000 |
| commit | 73c11194b0ea6a4fb93456fdff36cbd91838d4ec (patch) | |
| tree | 0ac3c3429f443cd7d0f708a8b33706a1996d43fc /src/soc/amd/stoneyridge/southbridge.c | |
| parent | 8ba7023cf87413256bfc9c0902d9e69300e91a0b (diff) | |
soc/amd: Implement common reset API
Add an `amdblocks` internal API and rename
soft_reset() => warm_reset()
hard_reset() => cold_reset()
as these terms are commonly used in the surrounding code.
On Stoney Ridge, make board_reset() call cold_reset() to keep
current behaviour of common code calling hard_reset(). But add
a TODO if this is intended.
Note: Stoney Ridge is using CF9 for the actual reset but the
configuration for a cold reset doesn't use the usual full reset
bit but some other mechanism.
Change-Id: Id33eda676d79529db759b85fa8e28386846e6fa4
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/29053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Diffstat (limited to 'src/soc/amd/stoneyridge/southbridge.c')
| -rw-r--r-- | src/soc/amd/stoneyridge/southbridge.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/soc/amd/stoneyridge/southbridge.c b/src/soc/amd/stoneyridge/southbridge.c index 37ebdc115d..326ea613b0 100644 --- a/src/soc/amd/stoneyridge/southbridge.c +++ b/src/soc/amd/stoneyridge/southbridge.c @@ -26,6 +26,7 @@ #include <elog.h> #include <amdblocks/amd_pci_util.h> #include <amdblocks/agesawrapper.h> +#include <amdblocks/reset.h> #include <soc/southbridge.h> #include <soc/smi.h> #include <soc/amd_pci_int_defs.h> @@ -33,7 +34,6 @@ #include <soc/pci_devs.h> #include <agesa_headers.h> #include <soc/nvs.h> -#include <reset.h> /* * Table of devices that need their AOAC registers enabled and waited @@ -639,7 +639,7 @@ void bootblock_fch_early_init(void) setup_misc(&reboot); if (reboot) - soft_reset(); + warm_reset(); sb_enable_legacy_io(); enable_aoac_devices(); |