/* SPDX-License-Identifier: GPL-2.0-only */ #include <bootblock_common.h> #include <soc/spi.h> #include <soc/gpio.h> void bootblock_mainboard_init(void) { mtk_spi_init(CONFIG_EC_GOOGLE_CHROMEEC_SPI_BUS, SPI_PAD0_MASK, 6 * MHz, 0); mtk_spi_init(CONFIG_BOOT_DEVICE_SPI_FLASH_BUS, SPI_PAD0_MASK, 56 * MHz, 2); gpio_set_spi_driving(CONFIG_BOOT_DEVICE_SPI_FLASH_BUS, SPI_PAD0_MASK, 10); }