diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2020-12-10 16:49:28 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2020-12-11 17:44:19 +0000 |
| commit | e04a18fc25cfb28690cd7dbd3302a63436b1ccd2 (patch) | |
| tree | 05b34f8a2cb4daa977dc4ab8cdda0c8f916b1a64 /src/soc/amd/common/fsp | |
| parent | 2f917e6cee275eda6bd620cb3dbf2ebf17173ed9 (diff) | |
soc/amd/picasso: move chipset_handle_reset to common
The FSP integration code needs this function to be present. It's not
supposed to be called, but if it is, it'll print an error and call the
SoC's cold reset function.
Change-Id: I15f2622d9d9d0f22e3cf8e6283b578f5933b1a9f
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48537
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Diffstat (limited to 'src/soc/amd/common/fsp')
| -rw-r--r-- | src/soc/amd/common/fsp/Makefile.inc | 4 | ||||
| -rw-r--r-- | src/soc/amd/common/fsp/fsp_reset.c | 15 |
2 files changed, 19 insertions, 0 deletions
diff --git a/src/soc/amd/common/fsp/Makefile.inc b/src/soc/amd/common/fsp/Makefile.inc new file mode 100644 index 0000000000..5523876a7e --- /dev/null +++ b/src/soc/amd/common/fsp/Makefile.inc @@ -0,0 +1,4 @@ +ifeq ($(CONFIG_PLATFORM_USES_FSP2_0),y) +romstage-y += fsp_reset.c +ramstage-y += fsp_reset.c +endif # CONFIG_PLATFORM_USES_FSP2_0 diff --git a/src/soc/amd/common/fsp/fsp_reset.c b/src/soc/amd/common/fsp/fsp_reset.c new file mode 100644 index 0000000000..62480bf319 --- /dev/null +++ b/src/soc/amd/common/fsp/fsp_reset.c @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#include <amdblocks/reset.h> +#include <assert.h> +#include <console/console.h> +#include <fsp/util.h> +#include <stdint.h> + +void chipset_handle_reset(uint32_t status) +{ + printk(BIOS_ERR, "Error: unexpected call to %s(0x%08x). Doing cold reset.\n", + __func__, status); + BUG(); + do_cold_reset(); +} |