src/mainboard/intel/baskingridge/romstage.c

/* SPDX-License-Identifier: GPL-2.0-only */

#include <stdint.h>
#include <northbridge/intel/haswell/haswell.h>
#include <northbridge/intel/haswell/raminit.h>
#include <southbridge/intel/lynxpoint/pch.h>

void mainboard_config_rcba(void)
{
	/*
	 *             GFX    INTA -> PIRQA (MSI)
	 * D28IP_P1IP  WLAN   INTA -> PIRQB
	 * D28IP_P4IP  ETH0   INTB -> PIRQC
	 * D29IP_E1P   EHCI1  INTA -> PIRQD
	 * D26IP_E2P   EHCI2  INTA -> PIRQE
	 * D31IP_SIP   SATA   INTA -> PIRQF (MSI)
	 * D31IP_SMIP  SMBUS  INTB -> PIRQG
	 * D31IP_TTIP  THRT   INTC -> PIRQH
	 * D27IP_ZIP   HDA    INTA -> PIRQG (MSI)
	 */

	/* Device interrupt pin register (board specific) */
	RCBA32(D31IP) = (INTC << D31IP_TTIP) | (NOINT << D31IP_SIP2) |
			(INTB << D31IP_SMIP) | (INTA << D31IP_SIP);
	RCBA32(D30IP) = (NOINT << D30IP_PIP);
	RCBA32(D29IP) = (INTA << D29IP_E1P);
	RCBA32(D28IP) = (INTA << D28IP_P1IP) | (INTC << D28IP_P3IP) |
			(INTB << D28IP_P4IP);
	RCBA32(D27IP) = (INTA << D27IP_ZIP);
	RCBA32(D26IP) = (INTA << D26IP_E2P);
	RCBA32(D25IP) = (NOINT << D25IP_LIP);
	RCBA32(D22IP) = (NOINT << D22IP_MEI1IP);

	/* Device interrupt route registers */
	RCBA16(D31IR) = DIR_ROUTE(PIRQF, PIRQG, PIRQH, PIRQA);
	RCBA16(D29IR) = DIR_ROUTE(PIRQD, PIRQE, PIRQF, PIRQG);
	RCBA16(D28IR) = DIR_ROUTE(PIRQB, PIRQC, PIRQD, PIRQE);
	RCBA16(D27IR) = DIR_ROUTE(PIRQG, PIRQH, PIRQA, PIRQB);
	RCBA16(D26IR) = DIR_ROUTE(PIRQE, PIRQF, PIRQG, PIRQH);
	RCBA16(D25IR) = DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD);
	RCBA16(D22IR) = DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD);
}

void mb_get_spd_map(struct spd_info *spdi)
{
	spdi->addresses[0] = 0x50;
	spdi->addresses[1] = 0x51;
	spdi->addresses[2] = 0x52;
	spdi->addresses[3] = 0x53;
}

const struct usb2_port_setting mainboard_usb2_ports[MAX_USB2_PORTS] = {
	/* Length, Enable, OCn#, Location */
	{ 0x0040, 1, 0, /* P0: Back USB3 port  (OC0) */
	  USB_PORT_BACK_PANEL },
	{ 0x0040, 1, 0, /* P1: Back USB3 port  (OC0) */
	  USB_PORT_BACK_PANEL },
	{ 0x0040, 1, 1, /* P2: Flex Port on bottom (OC1) */
	  USB_PORT_FLEX },
	{ 0x0040, 1, USB_OC_PIN_SKIP, /* P3: Dock connector */
	  USB_PORT_DOCK },
	{ 0x0040, 1, USB_OC_PIN_SKIP, /* P4: Mini PCIE  */
	  USB_PORT_MINI_PCIE },
	{ 0x0040, 1, 1, /* P5: USB eSATA header (OC1) */
	  USB_PORT_FLEX },
	{ 0x0040, 1, 3, /* P6: Front Header J8H2 (OC3) */
	  USB_PORT_FRONT_PANEL },
	{ 0x0040, 1, 3, /* P7: Front Header J8H2 (OC3) */
	  USB_PORT_FRONT_PANEL },
	{ 0x0040, 1, 4, /* P8: USB/LAN Jack (OC4) */
	  USB_PORT_FRONT_PANEL },
	{ 0x0040, 1, 4, /* P9: USB/LAN Jack (OC4) */
	  USB_PORT_FRONT_PANEL },
	{ 0x0040, 1, 5, /* P10: Front Header J7H3 (OC5) */
	  USB_PORT_FRONT_PANEL },
	{ 0x0040, 1, 5, /* P11: Front Header J7H3 (OC5) */
	  USB_PORT_FRONT_PANEL },
	{ 0x0040, 1, 6, /* P12: USB/DP Jack (OC6) */
	  USB_PORT_FRONT_PANEL },
	{ 0x0040, 1, 6, /* P13: USB/DP Jack (OC6) */
	  USB_PORT_FRONT_PANEL },
};

const struct usb3_port_setting mainboard_usb3_ports[MAX_USB3_PORTS] = {
	/* Enable, OCn# */
	{ 1, 0 }, /* P1; */
	{ 1, 0 }, /* P2; */
	{ 1, 0 }, /* P3; */
	{ 1, 0 }, /* P4; */
	{ 1, 0 }, /* P6; */
	{ 1, 0 }, /* P6; */
};