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authorSubrata Banik <subrata.banik@intel.com>2018-02-26 14:49:00 +0530
committerMartin Roth <martinroth@google.com>2018-03-09 21:40:32 +0000
commitefbfdd2d60043b75d87f4149f28eceafa19643d8 (patch)
treedff39e2cfd8e905f343d1d1f4e64e16c2526aac7 /src/mainboard/siemens
parentd83faceefa77e9a769a7e6de4ad5313d5afc422a (diff)
soc/intel/skylake: Move PCR DMI programming into bootblock
As per PCH BWG 2.5.16, set up LPC IO Enables PCR[DMI] + 2774h bit [15:0] to the same value program in LPC PCI offset 82h. Also this cycle decoding is only allowed to set when SRLOCK is not set. Hence move the required programming from lpc.c to pch.c. Also only enable COM port ranges if CONFIG_DRIVERS_UART_8250IO Kconfig is selected. Change-Id: Ie706735492a450baa653d8a8bb74c6e42f5150b8 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/23866 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/mainboard/siemens')
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