| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <baseboard/gpio.h> |
| #include <baseboard/variants.h> |
| #include <device/device.h> |
| #include <intelblocks/pcr.h> |
| #include <soc/gpio.h> |
| #include <soc/pcr_ids.h> |
| #include <smbios.h> |
| #include <vendorcode/google/chromeos/chromeos.h> |
| |
| #define SERIAL_IO_PCR_GPPRVRW4 0x60C |
| |
| static void mainboard_init(void *chip_info) |
| { |
| const struct pad_config *pads; |
| size_t num; |
| |
| pads = variant_gpio_table(&num); |
| gpio_configure_pads(pads, num); |
| |
| if (CONFIG(DRIVERS_INTEL_MIPI_CAMERA)) |
| pcr_write32(PID_SERIALIO, SERIAL_IO_PCR_GPPRVRW4, BIT8); |
| } |
| |
| static void mainboard_enable(struct device *dev) |
| { |
| dev->ops->acpi_inject_dsdt = chromeos_dsdt_generator; |
| } |
| |
| const char *smbios_system_sku(void) |
| { |
| static const char *sku_str = "sku2147483647"; /* sku{0-1} */ |
| return sku_str; |
| } |
| |
| struct chip_operations mainboard_ops = { |
| .init = mainboard_init, |
| .enable_dev = mainboard_enable, |
| }; |