#include <ec/acpi/ec.h>
#include "ec.h"

Include dependency graph for ec.c:

Macros
#define	CHAUSIE_EC_CMD 0x666

#define	CHAUSIE_EC_DATA 0x662

#define	EC_GPIO_3_ADDR 0xA3

#define	EC_GPIO_LOM_RESET_AUX (1 << 1)

#define	EC_GPIO_7_ADDR 0xA7

#define	EC_GPIO_DT_PWREN (1 << 2)

#define	EC_GPIO_WWAN_MODULE_RST (1 << 5)

#define	EC_GPIO_8_ADDR 0xA8

#define	EC_GPIO_SMBUS0_EN (1 << 0)

#define	EC_GPIO_A_ADDR 0xAA

#define	EC_GPIO_WWAN_PWREN (1 << 3)

#define	EC_GPIO_M2_SSD0_PWREN (1 << 6)

#define	EC_GPIO_LOM_PWREN (1 << 7)

#define	EC_GPIO_C_ADDR 0xAC

#define	EC_GPIO_DT_N_WLAN_SW (1 << 1)

#define	EC_GPIO_MP2_SEL (1 << 2)

#define	EC_GPIO_WWAN_N_LOM_SW (1 << 3)

Functions
static void	configure_ec_gpio (void)

void	chausie_ec_init (void)

Macro Definition Documentation

◆ CHAUSIE_EC_CMD

#define CHAUSIE_EC_CMD 0x666

Definition at line 6 of file ec.c.

◆ CHAUSIE_EC_DATA

#define CHAUSIE_EC_DATA 0x662

Definition at line 7 of file ec.c.

◆ EC_GPIO_3_ADDR

#define EC_GPIO_3_ADDR 0xA3

Definition at line 9 of file ec.c.

◆ EC_GPIO_7_ADDR

#define EC_GPIO_7_ADDR 0xA7

Definition at line 12 of file ec.c.

◆ EC_GPIO_8_ADDR

#define EC_GPIO_8_ADDR 0xA8

Definition at line 16 of file ec.c.

◆ EC_GPIO_A_ADDR

#define EC_GPIO_A_ADDR 0xAA

Definition at line 19 of file ec.c.

◆ EC_GPIO_C_ADDR

#define EC_GPIO_C_ADDR 0xAC

Definition at line 24 of file ec.c.

◆ EC_GPIO_DT_N_WLAN_SW

#define EC_GPIO_DT_N_WLAN_SW (1 << 1)

Definition at line 25 of file ec.c.

◆ EC_GPIO_DT_PWREN

#define EC_GPIO_DT_PWREN (1 << 2)

Definition at line 13 of file ec.c.

◆ EC_GPIO_LOM_PWREN

#define EC_GPIO_LOM_PWREN (1 << 7)

Definition at line 22 of file ec.c.

◆ EC_GPIO_LOM_RESET_AUX

#define EC_GPIO_LOM_RESET_AUX (1 << 1)

Definition at line 10 of file ec.c.

◆ EC_GPIO_M2_SSD0_PWREN

#define EC_GPIO_M2_SSD0_PWREN (1 << 6)

Definition at line 21 of file ec.c.

◆ EC_GPIO_MP2_SEL

#define EC_GPIO_MP2_SEL (1 << 2)

Definition at line 26 of file ec.c.

◆ EC_GPIO_SMBUS0_EN

#define EC_GPIO_SMBUS0_EN (1 << 0)

Definition at line 17 of file ec.c.

◆ EC_GPIO_WWAN_MODULE_RST

#define EC_GPIO_WWAN_MODULE_RST (1 << 5)

Definition at line 14 of file ec.c.

◆ EC_GPIO_WWAN_N_LOM_SW

#define EC_GPIO_WWAN_N_LOM_SW (1 << 3)

Definition at line 27 of file ec.c.

◆ EC_GPIO_WWAN_PWREN

#define EC_GPIO_WWAN_PWREN (1 << 3)

Definition at line 20 of file ec.c.

Function Documentation

◆ chausie_ec_init()

void chausie_ec_init ( void )

Definition at line 54 of file ec.c.

References CHAUSIE_EC_CMD, CHAUSIE_EC_DATA, configure_ec_gpio(), and ec_set_ports().

Referenced by bootblock_mainboard_init().

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◆ configure_ec_gpio()

static void configure_ec_gpio ( void )

static

Definition at line 29 of file ec.c.

References EC_GPIO_3_ADDR, EC_GPIO_7_ADDR, EC_GPIO_8_ADDR, EC_GPIO_A_ADDR, EC_GPIO_C_ADDR, EC_GPIO_DT_N_WLAN_SW, EC_GPIO_DT_PWREN, EC_GPIO_LOM_PWREN, EC_GPIO_LOM_RESET_AUX, EC_GPIO_M2_SSD0_PWREN, EC_GPIO_MP2_SEL, EC_GPIO_SMBUS0_EN, EC_GPIO_WWAN_MODULE_RST, EC_GPIO_WWAN_N_LOM_SW, EC_GPIO_WWAN_PWREN, ec_read(), and ec_write().

Referenced by chausie_ec_init().