diff options
Diffstat (limited to 'src/mainboard/google/kukui/verstage.c')
-rw-r--r-- | src/mainboard/google/kukui/verstage.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/mainboard/google/kukui/verstage.c b/src/mainboard/google/kukui/verstage.c new file mode 100644 index 0000000000..9bf93bf687 --- /dev/null +++ b/src/mainboard/google/kukui/verstage.c @@ -0,0 +1,26 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2018 MediaTek Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <security/vboot/vboot_common.h> +#include <soc/gpio.h> +#include <soc/spi.h> + +#include "gpio.h" + +void verstage_mainboard_init(void) +{ + mtk_spi_init(CONFIG_DRIVER_TPM_SPI_BUS, SPI_PAD0_MASK, 1 * MHz); + gpio_eint_configure(CR50_IRQ, IRQ_TYPE_EDGE_RISING); +} |