diff options
Diffstat (limited to 'src/mainboard/system76')
| -rw-r--r-- | src/mainboard/system76/lemp9/Kconfig | 18 | ||||
| -rw-r--r-- | src/mainboard/system76/lemp9/devicetree.cb | 8 | ||||
| -rw-r--r-- | src/mainboard/system76/lemp9/gpio.h | 4 |
3 files changed, 14 insertions, 16 deletions
diff --git a/src/mainboard/system76/lemp9/Kconfig b/src/mainboard/system76/lemp9/Kconfig index 3431de1988..ef7c89af2e 100644 --- a/src/mainboard/system76/lemp9/Kconfig +++ b/src/mainboard/system76/lemp9/Kconfig @@ -10,9 +10,8 @@ config BOARD_SPECIFIC_OPTIONS select GENERIC_SPD_BIN select INTEL_GMA_HAVE_VBT select INTEL_LPSS_UART_FOR_CONSOLE -# Chip select 2 is not yet supported by intel fast_spi -# select MAINBOARD_HAS_SPI_TPM_CR50 -# select MAINBOARD_HAS_TPM2 + select MAINBOARD_HAS_LPC_TPM + select MAINBOARD_HAS_TPM2 select NO_UART_ON_SUPERIO select SOC_INTEL_COMETLAKE select SOC_INTEL_COMMON_BLOCK_HDA @@ -77,17 +76,12 @@ config VGA_BIOS_ID string default "8086,9b41" +config TPM_PIRQ + hex + default 0x10 # GPP_A7/PIRQA# + config POST_DEVICE bool default n -# Chip select 2 is not yet supported by intel fast_spi -#config DRIVER_TPM_SPI_BUS -# hex -# default 0x0 -# -#config DRIVER_TPM_SPI_CHIP -# int -# default 2 - endif diff --git a/src/mainboard/system76/lemp9/devicetree.cb b/src/mainboard/system76/lemp9/devicetree.cb index 659ca89475..d00f20358a 100644 --- a/src/mainboard/system76/lemp9/devicetree.cb +++ b/src/mainboard/system76/lemp9/devicetree.cb @@ -238,12 +238,16 @@ chip soc/intel/cannonlake device pci 1e.1 off end # UART #1 device pci 1e.2 off end # GSPI #0 device pci 1e.3 off end # GSPI #1 - device pci 1f.0 on end # LPC Interface + device pci 1f.0 on # LPC Interface + chip drivers/pc80/tpm # TPM + device pnp 0c31.0 on end + end + end device pci 1f.1 off end # P2SB device pci 1f.2 off end # Power Management Controller device pci 1f.3 on end # Intel HDA device pci 1f.4 on end # SMBus - device pci 1f.5 on end # PCH SPI + device pci 1f.5 on end # PCH SPI device pci 1f.6 off end # GbE end end diff --git a/src/mainboard/system76/lemp9/gpio.h b/src/mainboard/system76/lemp9/gpio.h index d06145d1a9..8e86647d52 100644 --- a/src/mainboard/system76/lemp9/gpio.h +++ b/src/mainboard/system76/lemp9/gpio.h @@ -76,8 +76,8 @@ static const struct pad_config gpio_table[] = { PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1), // GSPI0 - // TODO - TPM_PIRQ# - PAD_CFG_NC(GPP_A7), + // PIRQA# / TPM_PIRQ# + PAD_CFG_NF(GPP_A7, NONE, DEEP, NF1), // LPC // PM_CLKRUN# with pull-up |