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2017-07-13soc/intel/cannonlake: Add MakefileAndrey Petrov
This enables building working bootblock and non-functional romstage and ramstage. Change-Id: I580cd2c3279d742f202b2adfbe55c814cfb48f99 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20073 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-13soc/intel/cannonlake: Add bootblock PCHAndrey Petrov
Add essential initialization needed for PCH in bootblock. Change-Id: I3694e099e78c2989f7192c550cbba098e5df2032 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20067 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-13soc/intel/cannonlake: Add early CPU initializationAndrey Petrov
Add basic CPU initialization for bootblock, as well as relevant headers. Change-Id: I318b7ea0f3aa5b5d28bf70784ccd20f2fe28cd86 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20066 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-12soc/intel/cannonlake: Add PCI dev macros and IDsAndrey Petrov
Change-Id: I287404f1615c6c0b441dd1b98a40e79919920a02 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20072 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-12soc/intel/cannonlake: Add report_platform.cAndrey Petrov
Dump basic platform information early in bootblock. Change-Id: I12d1c9dd9f0518c133de465a4db72a0664a94eef Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20068 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-07-02soc/intel/cannonlake: Add bootblock.cAndrey Petrov
Change-Id: Ia951a466479b1e98e49895705162a66aece7609b Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20065 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-29soc/intel/cannonlake: Add UART initializationAndrey Petrov
Cannonlake has built-in UART driver as part of LPSS block. However port mapped decoders are in use as well. Change-Id: I9f209bf29c1748c5beea31bc6b31cb07a1e14195 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20063 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-29soc/intel/cannonlake: Add initial dummy directoryLijian Zhao
Add Cannon Lake SoC boilerplate directory with: * SoC directory * Base Kconfig * Dummy cbmem.c Change-Id: Ie28d8b56a1d1afcf1214ef734a08be6efcc8a931 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20061 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>