diff options
Diffstat (limited to 'src/drivers/intel/fsp2_0/notify.c')
| -rw-r--r-- | src/drivers/intel/fsp2_0/notify.c | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/src/drivers/intel/fsp2_0/notify.c b/src/drivers/intel/fsp2_0/notify.c index 880c44d83e..9879de024d 100644 --- a/src/drivers/intel/fsp2_0/notify.c +++ b/src/drivers/intel/fsp2_0/notify.c @@ -11,13 +11,15 @@ */ #include <arch/cpu.h> +#include <bootstate.h> #include <console/console.h> #include <fsp/api.h> #include <fsp/util.h> +#include <soc/intel/common/util.h> #include <string.h> #include <timestamp.h> -void fsp_notify(enum fsp_notify_phase phase) +static void fsp_notify(enum fsp_notify_phase phase) { enum fsp_status ret; fsp_notify_fn fspnotify; @@ -55,4 +57,32 @@ void fsp_notify(enum fsp_notify_phase phase) printk(BIOS_SPEW, "FspNotify returned 0x%08x\n", ret); die("FspNotify returned an error!\n"); } + + /* Allow the platform to run something after FspNotify */ + platform_fsp_notify_status(phase); +} + +static void fsp_notify_dummy(void *arg) +{ + enum fsp_notify_phase phase = (uint32_t)arg; + + /* Display the MTRRs */ + if (IS_ENABLED(CONFIG_DISPLAY_MTRRS)) + soc_display_mtrrs(); + + fsp_notify(phase); + if (phase == READY_TO_BOOT) + fsp_notify(END_OF_FIRMWARE); +} + +BOOT_STATE_INIT_ENTRY(BS_DEV_RESOURCES, BS_ON_EXIT, fsp_notify_dummy, + (void *) AFTER_PCI_ENUM); +BOOT_STATE_INIT_ENTRY(BS_PAYLOAD_LOAD, BS_ON_EXIT, fsp_notify_dummy, + (void *) READY_TO_BOOT); +BOOT_STATE_INIT_ENTRY(BS_OS_RESUME, BS_ON_ENTRY, fsp_notify_dummy, + (void *) READY_TO_BOOT); + +__attribute__((weak)) void platform_fsp_notify_status( + enum fsp_notify_phase phase) +{ } |