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| author | John Zhao <john.zhao@intel.com> | 2020-06-30 15:44:44 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-07-07 17:26:08 +0000 |
| commit | 7b46aae06205e22b4e0afe51c78770e0983e3dde (patch) | |
| tree | baaa320a47be198cc0f002afa90ab71917ab1063 /src | |
| parent | 4db893b6fc8d299d334803d46898d00f961a0c9a (diff) | |
| download | coreboot-7b46aae06205e22b4e0afe51c78770e0983e3dde.tar.xz | |
mb/intel/tglrvp: Add PMC.MUX.CONx devices to devicetree for tglrvp_up3
Two usb Type-C ports under the actual mux device. Each port has its own
ACPI device entry. These nodes are the ones that the USB Type-C
port/connector device will refer to in order to configure the mux.
TEST=Verified the scope of PMC.MUX CONx in the SSDT on Tigerlake RVP
board.
Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: I7210e00cebe16a5fb8417ac23abad98e574e0982
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42953
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/intel/tglrvp/Kconfig | 1 | ||||
| -rw-r--r-- | src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb | 23 |
2 files changed, 23 insertions, 1 deletions
diff --git a/src/mainboard/intel/tglrvp/Kconfig b/src/mainboard/intel/tglrvp/Kconfig index e4d605e89d..cfebc6b567 100644 --- a/src/mainboard/intel/tglrvp/Kconfig +++ b/src/mainboard/intel/tglrvp/Kconfig @@ -9,6 +9,7 @@ config BOARD_SPECIFIC_OPTIONS select DRIVERS_I2C_HID select DRIVERS_I2C_GENERIC select DRIVERS_I2C_MAX98373 + select DRIVERS_INTEL_PMC select DRIVERS_USB_ACPI select DRIVERS_SPI_ACPI select GENERATE_SMBIOS_TABLES diff --git a/src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb b/src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb index 4550815470..401077229a 100644 --- a/src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb +++ b/src/mainboard/intel/tglrvp/variants/tglrvp_up3/devicetree.cb @@ -254,7 +254,28 @@ chip soc/intel/tigerlake device pci 1e.3 off end # GSPI1 0xA0AB device pci 1f.0 on end # eSPI 0xA080 - A09F device pci 1f.1 on end # P2SB 0xA0A0 - device pci 1f.2 hidden end # PMC 0xA0A1 + device pci 1f.2 hidden # PMC 0xA0A1 + # The pmc_mux chip driver is a placeholder for the + # PMC.MUX device in the ACPI hierarchy. + chip drivers/intel/pmc_mux + device generic 0 on + chip drivers/intel/pmc_mux/conn + register "usb2_port_number" = "6" + register "usb3_port_number" = "3" + # SBU is fixed, HSL follows CC + register "sbu_orientation" = "TYPEC_ORIENTATION_NORMAL" + device generic 0 on end + end + chip drivers/intel/pmc_mux/conn + register "usb2_port_number" = "7" + register "usb3_port_number" = "4" + # SBU is fixed, HSL follows CC + register "sbu_orientation" = "TYPEC_ORIENTATION_NORMAL" + device generic 1 on end + end + end + end + end # PMC device pci 1f.3 on end # Intel HD audio 0xA0C8-A0CF device pci 1f.4 on end # SMBus 0xA0A3 device pci 1f.5 on end # SPI 0xA0A4 |