coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
brd_gpio_early.h
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1 /* SPDX-License-Identifier: GPL-2.0-only */
2 
3 #include <soc/gpio.h>
4 
5 static const struct pad_config early_gpio_table[] = {
6  /* LPC */
7  PAD_CFG_NF(LPC_ILB_SERIRQ, UP_20K, DEEP, NF1),
8  PAD_CFG_NF(LPC_CLKRUNB, UP_20K, DEEP, NF1),
9  PAD_CFG_NF(LPC_AD0, UP_20K, DEEP, NF1),
10  PAD_CFG_NF(LPC_AD1, UP_20K, DEEP, NF1),
11  PAD_CFG_NF(LPC_AD2, UP_20K, DEEP, NF1),
12  PAD_CFG_NF(LPC_AD3, UP_20K, DEEP, NF1),
13  PAD_CFG_NF(LPC_FRAMEB, NATIVE, DEEP, NF1),
14  PAD_CFG_NF(LPC_CLKOUT0, UP_20K, DEEP, NF1),
15  PAD_CFG_NF(LPC_CLKOUT1, UP_20K, DEEP, NF1),
16 
17  /* UART */
18  PAD_CFG_NF(GPIO_46, NATIVE, DEEP, NF1), /* UART2 RX */
19  PAD_CFG_NF(GPIO_47, NATIVE, DEEP, NF1), /* UART2 TX */
20 };
static const struct pad_config early_gpio_table[]
Definition: brd_gpio_early.h:5
#define LPC_AD2
Definition: gpio_apl.h:312
#define LPC_AD0
Definition: gpio_apl.h:310
#define GPIO_46
Definition: gpio_apl.h:111
#define LPC_AD1
Definition: gpio_apl.h:311
#define GPIO_47
Definition: gpio_apl.h:112
#define LPC_CLKOUT1
Definition: gpio_apl.h:309
#define LPC_AD3
Definition: gpio_apl.h:313
#define LPC_CLKRUNB
Definition: gpio_apl.h:314
#define LPC_FRAMEB
Definition: gpio_apl.h:315
#define LPC_ILB_SERIRQ
Definition: gpio_apl.h:307
#define LPC_CLKOUT0
Definition: gpio_apl.h:308
#define PAD_CFG_NF(pad, pull, rst, func)
Definition: gpio_defs.h:197