mainboard.c

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/* SPDX-License-Identifier: GPL-2.0-only */
 
#include <device/device.h>
#include <ec/acpi/ec.h>
#include <northbridge/intel/ironlake/ironlake.h>
#include <southbridge/intel/bd82x6x/pch.h>
#include "dock.h"
#include <drivers/intel/gma/int15.h>
#include <drivers/lenovo/lenovo.h>
 
static void fill_ssdt(const struct device *device)
{
        drivers_lenovo_serial_ports_ssdt_generate("\\_SB.PCI0.LPCB", 0);
}
 
static void mainboard_enable(struct device *dev)
{
        dev->ops->acpi_fill_ssdt = fill_ssdt;
 
        /* If we're resuming from suspend, blink suspend LED */
        if (acpi_is_wakeup_s3())
                ec_write(0x0c, 0xc7);
 
        install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_INT_LVDS,
                                        GMA_INT15_PANEL_FIT_DEFAULT,
                                        GMA_INT15_BOOT_DISPLAY_LFP, 2);
}
 
struct chip_operations mainboard_ops = {
        .enable_dev = mainboard_enable,
};