diff options
| -rw-r--r-- | src/soc/intel/cannonlake/romstage/fsp_params.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/romstage/fsp_params.c b/src/soc/intel/cannonlake/romstage/fsp_params.c index 3cfa2819c2..8506214425 100644 --- a/src/soc/intel/cannonlake/romstage/fsp_params.c +++ b/src/soc/intel/cannonlake/romstage/fsp_params.c @@ -25,6 +25,7 @@ static void soc_memory_init_params(FSP_M_CONFIG *m_cfg, const config_t *config) { unsigned int i; uint32_t mask = 0; + const struct device *dev = dev_find_slot(0, PCH_DEVFN_ISH); /* Set IGD stolen size to 64MB. */ m_cfg->IgdDvmt50PreAlloc = 2; @@ -55,6 +56,11 @@ static void soc_memory_init_params(FSP_M_CONFIG *m_cfg, const config_t *config) #if IS_ENABLED(CONFIG_SOC_INTEL_COFFEELAKE) m_cfg->SkipMpInit = !chip_get_fsp_mp_init(); #endif + /* If ISH is enabled, enable ISH elements */ + if (!dev) + m_cfg->PchIshEnable = 0; + else + m_cfg->PchIshEnable = dev->enabled; } void platform_fsp_memory_init_params_cb(FSPM_UPD *mupd, uint32_t version) |