diff options
| -rw-r--r-- | src/vendorcode/google/chromeos/Kconfig | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/vendorcode/google/chromeos/Kconfig b/src/vendorcode/google/chromeos/Kconfig index 74f23d60ac..60f48fef33 100644 --- a/src/vendorcode/google/chromeos/Kconfig +++ b/src/vendorcode/google/chromeos/Kconfig @@ -102,5 +102,26 @@ config CHROMEBOOK_PLUS_LOGO_PATH depends on CHROMEOS_FW_SPLASH_SCREEN default "3rdparty/blobs/mainboard/\$(MAINBOARDDIR)/logo.bmp" +config CHROMEOS_ENABLE_ESOL + def_bool FSP_UGOP_EARLY_SIGN_OF_LIFE || MAINBOARD_HAS_EARLY_LIBGFXINIT + help + Early sign-of-life (eSOL) provides an early boot notification during + critical firmware updates on Chrome OS devices, particularly for + updates requiring a restart (e.g., CSE and FSP). + + eSOL Implementation Options: + + - FSP uGOP: Closed-source solution from Intel's Firmware Support + Package. + - libgfxinit: Open-source graphics initialization library. + + Platforms before Intel Meteor Lake are expected to use the libgfxinit. + + Devices from Intel Meteor Lake onwards will utilize the Intel FSP + uGOP driver for eSOL. + + If your platform supports eSOL, enable it by selecting the + appropriate option. + endif # CHROMEOS endmenu |