Uwe Poeche has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/31344
Change subject: siemens/mc_apl4: Enable HW SPI TPM on mainboard mc_apl4 ......................................................................
siemens/mc_apl4: Enable HW SPI TPM on mainboard mc_apl4
This patch provides the necessary changes to get HW TPM working.
Change-Id: I9af7e1a8623302eca46f5ecd8e498678ccda92ad Signed-off-by: Uwe Poeche uwe.poeche@siemens.com --- M src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig M src/mainboard/siemens/mc_apl1/variants/mc_apl4/devicetree.cb 2 files changed, 9 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/44/31344/1
diff --git a/src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig b/src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig index 247b052..060d695 100644 --- a/src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig +++ b/src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig @@ -6,6 +6,9 @@ select DRIVER_INTEL_I210 select APL_SET_MIN_CLOCK_RATIO select DRIVERS_I2C_RX6110SA + select MAINBOARD_HAS_TPM2 + select MAINBOARD_HAS_LPC_TPM + select TPM_ON_FAST_SPI
config UART_FOR_CONSOLE default 1 diff --git a/src/mainboard/siemens/mc_apl1/variants/mc_apl4/devicetree.cb b/src/mainboard/siemens/mc_apl1/variants/mc_apl4/devicetree.cb index 4928701..8aaf32e 100644 --- a/src/mainboard/siemens/mc_apl1/variants/mc_apl4/devicetree.cb +++ b/src/mainboard/siemens/mc_apl1/variants/mc_apl4/devicetree.cb @@ -102,7 +102,12 @@ device pci 1c.0 on end # - eMMC device pci 1d.0 off end # - UFS device pci 1e.0 off end # - SDIO - device pci 1f.0 on end # - LPC + device pci 1f.0 on # - LPC + chip drivers/pc80/tpm + device pnp 0c31.0 on end + end + end # - LPC device pci 1f.1 on end # - SMBUS end end +