xref: /device/soc/rockchip/common/sdk_linux/include/linux/rfkill-wlan.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef H_PLAT_BOARD_RFKILL_WLAN_H
#define H_PLAT_BOARD_RFKILL_WLAN_H

#include <linux/types.h>
#include <linux/init.h>
#include <linux/device.h>
#include <linux/clk.h>

struct rksdmmc_iomux {
    char *name; // set the MACRO of gpio
    int fgpio;
    int fmux;
};

struct rksdmmc_gpio {
    int io;        // set the address of gpio
    char name[64]; //
    int enable;    // disable = !enable   //set the default value,i.e,GPIO_HIGH or GPIO_LOW
    struct rksdmmc_iomux iomux;
};

struct rksdmmc_pmu {
    bool power_ctrl_by_pmu;
    char pmu_regulator[20];
    int enable;
};

struct rksdmmc_gpio_wifi_moudle {
    int sdio_vol; // sdio reference voltage
    bool vref_ctrl_enble;
    bool wifi_power_remain;
    struct rksdmmc_pmu mregulator;
    struct rksdmmc_pmu ioregulator;
    struct rksdmmc_gpio vbat_n;
    struct rksdmmc_gpio power_n; // PMU_EN
    struct rksdmmc_gpio reset_n; // SYSRET_B, DAIRST
    struct rksdmmc_gpio vddio;
    struct rksdmmc_gpio bgf_int_b;
    struct rksdmmc_gpio wifi_int_b;
    struct rksdmmc_gpio gps_sync;
    struct rksdmmc_gpio ANTSEL2; // pin5--ANTSEL2
    struct rksdmmc_gpio ANTSEL3; // pin6--ANTSEL3
    struct rksdmmc_gpio GPS_LAN; // pin33--GPS_LAN
    struct regmap *grf;
    struct clk *ext_clk;
};

int rfkill_get_wifi_power_state(int *power);
void *rockchip_mem_prealloc(int section, unsigned long size);
int rfkill_set_wifi_bt_power(int on);
int rockchip_wifi_power(int on);
int rockchip_wifi_set_carddetect(int val);
int rockchip_wifi_get_oob_irq(void);
int rockchip_wifi_get_oob_irq_flag(void);
int rockchip_wifi_reset(int on);
int rockchip_wifi_mac_addr(unsigned char *buf);
void *rockchip_wifi_country_code(char *ccode);
int rfkill_wlan_init(void);
void rfkill_wlan_exit(void);

#endif