diff options
Diffstat (limited to 'src/soc/intel/alderlake')
| -rw-r--r-- | src/soc/intel/alderlake/romstage/romstage.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/soc/intel/alderlake/romstage/romstage.c b/src/soc/intel/alderlake/romstage/romstage.c index b577e32a48..ff600db7b0 100644 --- a/src/soc/intel/alderlake/romstage/romstage.c +++ b/src/soc/intel/alderlake/romstage/romstage.c @@ -215,16 +215,18 @@ void mainboard_romstage_entry(void) if (!s3wake) save_dimm_info(); + if (CONFIG(ENABLE_EARLY_DMA_PROTECTION)) + vtd_enable_dma_protection(); + + /* Keep eSOL active if CSE sync is pending at ramstage */ + if (CONFIG(SOC_INTEL_CSE_LITE_SYNC_IN_RAMSTAGE) && is_cse_fw_update_required()) + return; + /* * Turn-off early graphics configuration with two purposes: * - Clear any potentially still on-screen message * - Allow PEIM graphics driver to smoothly execute in ramstage if * RUN_FSP_GOP is selected */ - if (!CONFIG(SOC_INTEL_CSE_LITE_SYNC_IN_RAMSTAGE)) - /* Keep eSOL active if CSE sync in ramstage config is enabled */ - early_graphics_stop(); - - if (CONFIG(ENABLE_EARLY_DMA_PROTECTION)) - vtd_enable_dma_protection(); + early_graphics_stop(); } |