Christian Walter uploaded patch set #7 to the change originally created by Patrick Rudolph.
soc/intel/cannonlake: Add support for UARTs on PCH-H
On PCH-H all UARTs can't be used under Windows.
As workaround add an ACPI driver for PCH-H UART2 that generates
ACPI code for the Intel LPSS ACPI driver.
Tested on Linux 5.6 with Sunrise Point ACPI ID for UART2.
Tested on Windows for all other UARTs.
Change-Id: I838d16322be38f5421c1f63b457a0af552e0ed96
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Christian Walter <christian.walter@9elements.com>
---
M src/soc/intel/cannonlake/Makefile.inc
M src/soc/intel/cannonlake/acpi/serialio.asl
A src/soc/intel/cannonlake/pch_h.c
M src/soc/intel/common/block/include/intelblocks/uart.h
M src/soc/intel/common/block/uart/uart.c
5 files changed, 146 insertions(+), 6 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/05/40405/7
To view, visit change 40405. To unsubscribe, or for help writing mail filters, visit settings.