pei_data.c

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/* SPDX-License-Identifier: GPL-2.0-only */
 
#include <soc/pei_data.h>
#include <soc/pei_wrapper.h>
 
void mainboard_fill_spd_data(struct pei_data *pei_data)
{
        /* One DIMM slot */
        pei_data->dimm_channel1_disabled = 3;
        pei_data->spd_addresses[0] = 0xa0;
}
 
void mainboard_fill_pei_data(struct pei_data *pei_data)
{
        pei_data->ec_present = 1;
 
        /* P1: Left Side Port (USB2 only) */
        pei_data_usb2_port(pei_data, 0, 0x0080, 1, USB_OC_PIN_SKIP, USB_PORT_BACK_PANEL);
        /* P2: Right Side Port (USB2) */
        pei_data_usb2_port(pei_data, 1, 0x0080, 1, USB_OC_PIN_SKIP, USB_PORT_BACK_PANEL);
        /* P3: Empty */
        pei_data_usb2_port(pei_data, 2, 0x0000, 0, USB_OC_PIN_SKIP, USB_PORT_SKIP);
        /* P4: Camera */
        pei_data_usb2_port(pei_data, 3, 0x0080, 1, USB_OC_PIN_SKIP, USB_PORT_BACK_PANEL);
        /* P5: Bluetooth */
        pei_data_usb2_port(pei_data, 4, 0x0080, 1, USB_OC_PIN_SKIP, USB_PORT_BACK_PANEL);
        /* P6: Empty */
        pei_data_usb2_port(pei_data, 5, 0x0080, 0, USB_OC_PIN_SKIP, USB_PORT_SKIP);
        /* P7: Empty */
        pei_data_usb2_port(pei_data, 6, 0x0080, 0, USB_OC_PIN_SKIP, USB_PORT_SKIP);
        /* P8: SD Card */
        pei_data_usb2_port(pei_data, 7, 0x0080, 1, USB_OC_PIN_SKIP, USB_PORT_BACK_PANEL);
 
        /* P1: Empty */
        pei_data_usb3_port(pei_data, 0, 0, USB_OC_PIN_SKIP, 0);
        /* P2: Right Side Port (USB3) */
        pei_data_usb3_port(pei_data, 1, 1, USB_OC_PIN_SKIP, 0);
        /* P3: Empty */
        pei_data_usb3_port(pei_data, 2, 0, USB_OC_PIN_SKIP, 0);
        /* P4: Empty */
        pei_data_usb3_port(pei_data, 3, 0, USB_OC_PIN_SKIP, 0);
}