diff options
Diffstat (limited to 'src/soc/intel/alderlake/fsp_params.c')
| -rw-r--r-- | src/soc/intel/alderlake/fsp_params.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/soc/intel/alderlake/fsp_params.c b/src/soc/intel/alderlake/fsp_params.c index 007fa9669e..457383d734 100644 --- a/src/soc/intel/alderlake/fsp_params.c +++ b/src/soc/intel/alderlake/fsp_params.c @@ -13,9 +13,11 @@ #include <option.h> #include <intelblocks/irq.h> #include <intelblocks/lpss.h> +#include <intelblocks/mp_init.h> #include <intelblocks/pmclib.h> #include <intelblocks/xdci.h> #include <intelpch/lockdown.h> +#include <intelblocks/systemagent.h> #include <intelblocks/tcss.h> #include <soc/cpu.h> #include <soc/gpio.h> @@ -917,6 +919,7 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd) * Phase | FSP return point | Purpose * ------- + ------------------------------------------------ + ------------------------------- * 1 | After TCSS initialization completed | for TCSS specific init + * 2 | Before BIOS Reset CPL is set by FSP-S | for CPU specific init */ void platform_fsp_multi_phase_init_cb(uint32_t phase_index) { @@ -931,6 +934,14 @@ void platform_fsp_multi_phase_init_cb(uint32_t phase_index) tcss_configure(config->typec_aux_bias_pads); } break; + case 2: + /* CPU specific initialization here */ + printk(BIOS_DEBUG, "FSP MultiPhaseSiInit %s/%s called\n", + __FILE__, __func__); + before_post_cpus_init(); + /* Enable BIOS Reset CPL */ + enable_bios_reset_cpl(); + break; default: break; } |