coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
mainboard.c
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1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 
3 #include <baseboard/variants.h>
4 #include <device/device.h>
5 #include <soc/gpio.h>
6 #include <variant/gpio.h>
7 
8 static void mainboard_chip_init(void *chip_info)
9 {
10  const struct pad_config *base_pads;
11  const struct pad_config *override_pads;
12  size_t base_num, override_num;
13 
14  base_pads = variant_base_gpio_table(&base_num);
15  override_pads = variant_override_gpio_table(&override_num);
16 
17  gpio_configure_pads_with_override(base_pads, base_num, override_pads, override_num);
18 }
19 
22 };
struct chip_operations mainboard_ops
Definition: mainboard.c:19
static void mainboard_chip_init(void *chip_info)
Definition: mainboard.c:8
__weak const struct soc_amd_gpio * variant_override_gpio_table(size_t *size)
Definition: mainboard.c:224
const struct pad_config *__weak variant_base_gpio_table(size_t *num)
Definition: gpio.c:444
void gpio_configure_pads_with_override(const struct soc_amd_gpio *base_cfg, size_t base_num_pads, const struct soc_amd_gpio *override_cfg, size_t override_num_pads)
Definition: gpio.c:262
void(* init)(void *chip_info)
Definition: device.h:25