| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| |
| #include <acpi/acpi.h> |
| #include <baseboard/variants.h> |
| #include <device/device.h> |
| #include <ec/ec.h> |
| #include <fw_config.h> |
| #include <vendorcode/google/chromeos/chromeos.h> |
| |
| 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); |
| } |
| |
| static void mainboard_fill_ssdt(const struct device *dev) |
| { |
| /* TODO: Add mainboard-specific SSDT entries */ |
| } |
| |
| static void add_fw_config_oem_string(const struct fw_config *config, void *arg) |
| { |
| struct smbios_type11 *t; |
| char buffer[64]; |
| |
| t = (struct smbios_type11 *)arg; |
| |
| snprintf(buffer, sizeof(buffer), "%s-%s", config->field_name, config->option_name); |
| t->count = smbios_add_string(t->eos, buffer); |
| } |
| |
| static void mainboard_smbios_strings(struct device *dev, struct smbios_type11 *t) |
| { |
| fw_config_for_each_found(add_fw_config_oem_string, t); |
| } |
| |
| static void mainboard_dev_init(struct device *dev) |
| { |
| mainboard_ec_init(); |
| } |
| |
| static void mainboard_enable(struct device *dev) |
| { |
| dev->ops->init = mainboard_dev_init; |
| dev->ops->get_smbios_strings = mainboard_smbios_strings; |
| dev->ops->acpi_fill_ssdt = mainboard_fill_ssdt; |
| } |
| |
| struct chip_operations mainboard_ops = { |
| .init = mainboard_init, |
| .enable_dev = mainboard_enable, |
| }; |