diff options
| -rw-r--r-- | src/mainboard/siemens/mc_ehl/variants/mc_ehl1/Kconfig | 1 | ||||
| -rw-r--r-- | src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb | 9 |
2 files changed, 10 insertions, 0 deletions
diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/Kconfig b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/Kconfig index 5d382bdf97..a35ec131e4 100644 --- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/Kconfig +++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/Kconfig @@ -3,6 +3,7 @@ if BOARD_SIEMENS_MC_EHL1 config BOARD_SPECIFIC_OPTIONS def_bool y select DRIVERS_I2C_RX6110SA + select DRIVERS_I2C_PI608GP select DRIVER_INTEL_I210 select INTEL_LPSS_UART_FOR_CONSOLE select NC_FPGA_POST_CODE diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb index 107ff72a96..6994e8ca15 100644 --- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb +++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb @@ -188,6 +188,15 @@ chip soc/intel/elkhartlake register "user_weekday" = "4" device i2c 0x32 on end # RTC RX6110 SA end + # PI7C9X2G608GP PCIe switch configuration + chip drivers/i2c/pi608gp + register "gen2_3p5_enable" = "true" + register "gen2_3p5_amp" = "AMP_LVL_MV(425)" + register "gen2_3p5_deemph" = "DEEMPH_LVL_MV(6, 0)" + device i2c 0x6f on + ops pi608gp_ops + end + end end device pci 1f.5 on end # PCH SPI (flash & TPM) end |