From c508894faf031ed26657168d5ba4bbd22b4274d8 Mon Sep 17 00:00:00 2001 From: Felix Held Date: Fri, 24 Jul 2020 19:11:23 +0200 Subject: [PATCH] mb/amd/mandolin: add USB over-current pin mapping to devicetree The over-current pin mapping matches the board schematics. Change-Id: I23fd208680dcb52f5adaa144f00cb46bc7a21b91 Signed-off-by: Felix Held Reviewed-on: https://review.coreboot.org/c/coreboot/+/43834 Tested-by: build bot (Jenkins) Reviewed-by: Angel Pons --- .../amd/mandolin/variants/mandolin/devicetree.cb | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/mainboard/amd/mandolin/variants/mandolin/devicetree.cb b/src/mainboard/amd/mandolin/variants/mandolin/devicetree.cb index 2989d0db17..15dc5e6bdc 100644 --- a/src/mainboard/amd/mandolin/variants/mandolin/devicetree.cb +++ b/src/mainboard/amd/mandolin/variants/mandolin/devicetree.cb @@ -98,6 +98,14 @@ chip soc/amd/picasso .tx_res_tune = 0x01, }" + # USB OC pin mapping; all ports share one OC pin + register "usb_port_overcurrent_pin[0]" = "USB_OC_PIN_0" + register "usb_port_overcurrent_pin[1]" = "USB_OC_PIN_0" + register "usb_port_overcurrent_pin[2]" = "USB_OC_PIN_0" + register "usb_port_overcurrent_pin[3]" = "USB_OC_PIN_0" + register "usb_port_overcurrent_pin[4]" = "USB_OC_PIN_0" + register "usb_port_overcurrent_pin[5]" = "USB_OC_PIN_0" + # eSPI Configuration register "common_config.espi_config" = "{ .std_io_decode_bitmap = ESPI_DECODE_IO_0X60_0X64_EN,