| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <acpi/acpi.h> |
| #include <device/device.h> |
| #include <ec/acpi/ec.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, |
| }; |