74406e1053
MEC1701 can be accessed by IO port 2E/2F Change-Id: I31f1b147476ec487e64f3c30b3cf514b45ced416 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/51740 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
72 lines
1.7 KiB
Plaintext
72 lines
1.7 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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chip soc/amd/cezanne
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register "common_config.espi_config" = "{
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.std_io_decode_bitmap = ESPI_DECODE_IO_0X60_0X64_EN | ESPI_DECODE_IO_0x80_EN
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| ESPI_DECODE_IO_0X2E_0X2F_EN,
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.io_mode = ESPI_IO_MODE_QUAD,
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.op_freq_mhz = ESPI_OP_FREQ_16_MHZ,
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.crc_check_enable = 1,
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.dedicated_alert_pin = 1,
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.periph_ch_en = 1,
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.vw_ch_en = 1,
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.oob_ch_en = 1,
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.flash_ch_en = 0,
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}"
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device domain 0 on
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device ref gpp_bridge_a on # Internal GPP Bridge 0 to Bus A
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device ref gfx on end # Internal GPU (GFX)
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device ref xhci_0 on # USB 3.1 (USB0)
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chip drivers/usb/acpi
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device ref xhci_0_root_hub on
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chip drivers/usb/acpi
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device ref usb3_port0 on end
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end
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chip drivers/usb/acpi
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device ref usb3_port1 on end
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end
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chip drivers/usb/acpi
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device ref usb2_port0 on end
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end
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chip drivers/usb/acpi
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device ref usb2_port1 on end
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end
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chip drivers/usb/acpi
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device ref usb2_port2 on end
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end
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chip drivers/usb/acpi
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device ref usb2_port3 on end
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end
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end
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end
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end
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device ref xhci_1 on # USB 3.1 (USB1)
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chip drivers/usb/acpi
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device ref xhci_1_root_hub on
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chip drivers/usb/acpi
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device ref usb3_port4 on end
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end
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chip drivers/usb/acpi
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device ref usb3_port5 on end
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end
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chip drivers/usb/acpi
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device ref usb2_port4 on end
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end
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chip drivers/usb/acpi
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device ref usb2_port5 on end
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end
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chip drivers/usb/acpi
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device ref usb2_port6 on end
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end
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chip drivers/usb/acpi
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device ref usb2_port7 on end
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end
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end
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end
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end
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end
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end
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end
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