rtl8821ce/hal/halmac/halmac_88xx/halmac_8821c/halmac_gpio_8821c.c

/******************************************************************************
 *
 * Copyright(c) 2016 - 2018 Realtek Corporation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * 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 "halmac_gpio_8821c.h"
#include "../halmac_gpio_88xx.h"

#if HALMAC_8821C_SUPPORT

/* P_LED0 definition */
#define GPIO0_BT_GPIO0_8821C	\
	{HALMAC_BT_GPIO, HALMAC_GPIO0, HALMAC_GPIO_IN_OUT, \
	 0x66, BIT(2), BIT(2)}
#define GPIO0_BT_GPIO0_8821C	\
	{HALMAC_BT_GPIO, HALMAC_GPIO0, HALMAC_GPIO_IN_OUT, \
	 0x66, BIT(2), BIT(2)}
#define GPIO0_BT_ACT_8821C	\
	{HALMAC_BT_PTA, HALMAC_GPIO0, HALMAC_GPIO_IN_OUT, \
	 0x41, BIT(1), 0}
#define GPIO0_WL_ACT_8821C	\
	{HALMAC_WL_PTA, HALMAC_GPIO0, HALMAC_GPIO_IN_OUT, \
	 0x41, BIT(2), BIT(2)}
#define GPIO0_WLMAC_DBG_GPIO0_8821C	\
	{HALMAC_WLMAC_DBG, HALMAC_GPIO0, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0)}
#define GPIO0_WLPHY_DBG_GPIO0_8821C	\
	{HALMAC_WLPHY_DBG, HALMAC_GPIO0, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(1)}
#define GPIO0_BT_DBG_GPIO0_8821C	\
	{HALMAC_BT_DBG, HALMAC_GPIO0, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0) | BIT(1)}
#define GPIO0_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO0, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO1 definition */
#define GPIO1_BT_GPIO1_8821C	\
	{HALMAC_BT_GPIO, HALMAC_GPIO1, HALMAC_GPIO_IN_OUT, \
	 0x66, BIT(2), BIT(2)}
#define GPIO1_BT_3DD_SYNC_A_8821C	\
	{HALMAC_BT_3DDLS_A, HALMAC_GPIO1, HALMAC_GPIO_IN, \
	 0x66, BIT(2), BIT(2)}
#define GPIO1_WL_CK_8821C	\
	{HALMAC_BT_PTA, HALMAC_GPIO1, HALMAC_GPIO_OUT, \
	 0x41, BIT(1), 0}
#define GPIO1_BT_CK_8821C	\
	{HALMAC_WL_PTA, HALMAC_GPIO1, HALMAC_GPIO_OUT, \
	 0x41, BIT(2), BIT(2)}
#define GPIO1_WLMAC_DBG_GPIO1_8821C	\
	{HALMAC_WLMAC_DBG, HALMAC_GPIO1, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0)}
#define GPIO1_WLPHY_DBG_GPIO1_8821C	\
	{HALMAC_WLPHY_DBG, HALMAC_GPIO1, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(1)}
#define GPIO1_BT_DBG_GPIO1_8821C	\
	{HALMAC_BT_DBG, HALMAC_GPIO1, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0) | BIT(1)}
#define GPIO1_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO1, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO2 definition */
#define GPIO2_BT_GPIO2_8821C	\
	{HALMAC_BT_GPIO, HALMAC_GPIO2, HALMAC_GPIO_IN_OUT, \
	 0x66, BIT(2), BIT(2)}
#define GPIO2_WL_STATE_8821C	\
	{HALMAC_BT_PTA, HALMAC_GPIO2, HALMAC_GPIO_OUT, \
	 0x41, BIT(1), 0}
#define GPIO2_BT_STATE_8821C	\
	{HALMAC_WL_PTA, HALMAC_GPIO2, HALMAC_GPIO_OUT, \
	 0x41, BIT(2), BIT(2)}
#define GPIO2_WLMAC_DBG_GPIO2_8821C	\
	{HALMAC_WLMAC_DBG, HALMAC_GPIO2, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0)}
#define GPIO2_WLPHY_DBG_GPIO2_8821C	\
	{HALMAC_WLPHY_DBG, HALMAC_GPIO2, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(1)}
#define GPIO2_BT_DBG_GPIO2_8821C	\
	{HALMAC_BT_DBG, HALMAC_GPIO2, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0) | BIT(1)}
#define GPIO2_RFE_CTRL_5_8821C	\
	{HALMAC_WLPHY_RFE_CTRL2GPIO, HALMAC_GPIO2, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(2), BIT(2)}
#define GPIO2_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO2, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO3 definition */
#define GPIO3_BT_GPIO3_8821C	\
	{HALMAC_BT_GPIO, HALMAC_GPIO3, HALMAC_GPIO_IN_OUT, \
	 0x66, BIT(2), BIT(2)}
#define GPIO3_WL_PRI_8821C	\
	{HALMAC_BT_PTA, HALMAC_GPIO3, HALMAC_GPIO_OUT, \
	 0x41, BIT(1), 0}
#define GPIO3_BT_PRI_8821C	\
	{HALMAC_WL_PTA, HALMAC_GPIO3, HALMAC_GPIO_OUT, \
	 0x41, BIT(2), BIT(2)}
#define GPIO3_WLMAC_DBG_GPIO3_8821C	\
	{HALMAC_WLMAC_DBG, HALMAC_GPIO3, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0)}
#define GPIO3_WLPHY_DBG_GPIO3_8821C	\
	{HALMAC_WLPHY_DBG, HALMAC_GPIO3, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(1)}
#define GPIO3_BT_DBG_GPIO3_8821C	\
	{HALMAC_BT_DBG, HALMAC_GPIO3, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0) | BIT(1)}
#define GPIO3_RFE_CTRL_4_8821C	\
	{HALMAC_WLPHY_RFE_CTRL2GPIO, HALMAC_GPIO3, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(2), BIT(2)}
#define GPIO3_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO3, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO4 definition */
#define GPIO4_BT_SPI_D0_8821C	\
	{HALMAC_BT_SFLASH, HALMAC_GPIO4, HALMAC_GPIO_IN_OUT, \
	 0x66, BIT(4), BIT(4)}
#define GPIO4_WL_SPI_D0_8821C	\
	{HALMAC_WL_SFLASH, HALMAC_GPIO4, HALMAC_GPIO_IN_OUT, \
	 0x42, BIT(3), BIT(3)}
#define GPIO4_SDIO_INT_8821C	\
	{HALMAC_SDIO_INT, HALMAC_GPIO4, HALMAC_GPIO_OUT, \
	 0x72, BIT(2), BIT(2)}
#define GPIO4_JTAG_TRST_8821C	\
	{HALMAC_JTAG, HALMAC_GPIO4, HALMAC_GPIO_IN, \
	 0x67, BIT(0), BIT(0)}
#define GPIO4_DBG_GNT_WL_8821C	\
	{HALMAC_DBG_GNT_WL_BT, HALMAC_GPIO4, HALMAC_GPIO_OUT, \
	 0x73, BIT(3), BIT(3)}
#define GPIO4_WLMAC_DBG_GPIO4_8821C	\
	{HALMAC_WLMAC_DBG, HALMAC_GPIO4, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0)}
#define GPIO4_WLPHY_DBG_GPIO4_8821C	\
	{HALMAC_WLPHY_DBG, HALMAC_GPIO4, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(1)}
#define GPIO4_BT_DBG_GPIO4_8821C	\
	{HALMAC_BT_DBG, HALMAC_GPIO4, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0) | BIT(1)}
#define GPIO4_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO4, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO5 definition */
#define GPIO5_BT_SPI_D1_8821C	\
	{HALMAC_BT_SFLASH, HALMAC_GPIO5, HALMAC_GPIO_IN_OUT, \
	 0x66, BIT(4), BIT(4)}
#define GPIO5_WL_SPI_D1_8821C	\
	{HALMAC_WL_SFLASH, HALMAC_GPIO5, HALMAC_GPIO_IN_OUT, \
	 0x42, BIT(3), BIT(3)}
#define GPIO5_JTAG_TDI_8821C	\
	{HALMAC_JTAG, HALMAC_GPIO5, HALMAC_GPIO_IN, \
	 0x67, BIT(0), BIT(0)}
#define GPIO5_DBG_GNT_BT_8821C	\
	{HALMAC_DBG_GNT_WL_BT, HALMAC_GPIO5, HALMAC_GPIO_OUT, \
	 0x73, BIT(3), BIT(3)}
#define GPIO5_WLMAC_DBG_GPIO5_8821C	\
	{HALMAC_WLMAC_DBG, HALMAC_GPIO5, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0)}
#define GPIO5_WLPHY_DBG_GPIO5_8821C	\
	{HALMAC_WLPHY_DBG, HALMAC_GPIO5, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(1)}
#define GPIO5_BT_DBG_GPIO5_8821C	\
	{HALMAC_BT_DBG, HALMAC_GPIO5, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0) | BIT(1)}
#define GPIO5_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO5, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO6 definition */
#define GPIO6_BT_SPI_D2_8821C	\
	{HALMAC_BT_SFLASH, HALMAC_GPIO6, HALMAC_GPIO_IN_OUT, \
	 0x66, BIT(4), BIT(4)}
#define GPIO6_WL_SPI_D2_8821C	\
	{HALMAC_WL_SFLASH, HALMAC_GPIO6, HALMAC_GPIO_IN_OUT, \
	 0x42, BIT(3), BIT(3)}
#define GPIO6_EEDO_8821C	\
	{HALMAC_EEPROM, HALMAC_GPIO6, HALMAC_GPIO_IN, \
	 0x40, BIT(4), BIT(4)}
#define GPIO6_JTAG_TDO_8821C	\
	{HALMAC_JTAG, HALMAC_GPIO6, HALMAC_GPIO_OUT, \
	 0x67, BIT(0), BIT(0)}
#define GPIO6_BT_3DD_SYNC_B_8821C	\
	{HALMAC_BT_3DDLS_B, HALMAC_GPIO6, HALMAC_GPIO_IN, \
	 0x67, BIT(1), BIT(1)}
#define GPIO6_BT_GPIO18_8821C	\
	{HALMAC_BT_GPIO, HALMAC_GPIO6, HALMAC_GPIO_IN_OUT, \
	 0x67, BIT(1), BIT(1)}
#define GPIO6_SIN_8821C	\
	{HALMAC_WL_UART, HALMAC_GPIO6, HALMAC_GPIO_IN, \
	 0x41, BIT(0), BIT(0)}
#define GPIO6_WLMAC_DBG_GPIO6_8821C	\
	{HALMAC_WLMAC_DBG, HALMAC_GPIO6, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0)}
#define GPIO6_WLPHY_DBG_GPIO6_8821C	\
	{HALMAC_WLPHY_DBG, HALMAC_GPIO6, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(1)}
#define GPIO6_BT_DBG_GPIO6_8821C	\
	{HALMAC_BT_DBG, HALMAC_GPIO6, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0) | BIT(1)}
#define GPIO6_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO6, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO7 definition */
#define GPIO7_BT_SPI_D3_8821C	\
	{HALMAC_BT_SFLASH, HALMAC_GPIO7, HALMAC_GPIO_IN_OUT, \
	 0x66, BIT(4), BIT(4)}
#define GPIO7_WL_SPI_D3_8821C	\
	{HALMAC_WL_SFLASH, HALMAC_GPIO7, HALMAC_GPIO_IN_OUT, \
	 0x42, BIT(3), BIT(3)}
#define GPIO7_EEDI_8821C	\
	{HALMAC_EEPROM, HALMAC_GPIO7, HALMAC_GPIO_OUT, \
	 0x40, BIT(4), BIT(4)}
#define GPIO7_JTAG_TMS_8821C	\
	{HALMAC_JTAG, HALMAC_GPIO7, HALMAC_GPIO_IN, \
	 0x67, BIT(0), BIT(0)}
#define GPIO7_BT_GPIO16_8821C	\
	{HALMAC_BT_GPIO, HALMAC_GPIO7, HALMAC_GPIO_IN_OUT, \
	 0x67, BIT(2), BIT(2)}
#define GPIO7_SOUT_8821C	\
	{HALMAC_WL_UART, HALMAC_GPIO7, HALMAC_GPIO_OUT, \
	 0x41, BIT(0), BIT(0)}
#define GPIO7_WLMAC_DBG_GPIO7_8821C	\
	{HALMAC_WLMAC_DBG, HALMAC_GPIO7, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0)}
#define GPIO7_WLPHY_DBG_GPIO7_8821C	\
	{HALMAC_WLPHY_DBG, HALMAC_GPIO7, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(1)}
#define GPIO7_BT_DBG_GPIO7_8821C	\
	{HALMAC_BT_DBG, HALMAC_GPIO7, HALMAC_GPIO_OUT, \
	 0x40, BIT(1) | BIT(0), BIT(0) | BIT(1)}
#define GPIO7_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO7, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO8 definition */
#define GPIO8_WL_EXT_WOL_8821C	\
	{HALMAC_WL_HW_EXTWOL, HALMAC_GPIO8, HALMAC_GPIO_IN, \
	 0x4a, BIT(0) | BIT(1), BIT(0) | BIT(1)}
#define GPIO8_WL_LED_8821C	\
	{HALMAC_WL_LED, HALMAC_GPIO8, HALMAC_GPIO_OUT, \
	 0x4e, BIT(5), BIT(5)}
#define GPIO8_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO8, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO9 definition */
#define GPIO9_DIS_WL_N_8821C	\
	{HALMAC_WL_HWPDN, HALMAC_GPIO9, HALMAC_GPIO_IN, \
	 0x68, BIT(3) | BIT(0), BIT(3) | BIT(0)}
#define GPIO9_WL_EXT_WOL_8821C	\
	{HALMAC_WL_HW_EXTWOL, HALMAC_GPIO9, HALMAC_GPIO_IN, \
	 0x4a, BIT(0) | BIT(1), BIT(0)}
#define GPIO9_USCTS0_8821C	\
	{HALMAC_UART0, HALMAC_GPIO9, HALMAC_GPIO_IN, \
	 0x66, BIT(6), BIT(6)}
#define GPIO9_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO9, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO10 definition */
#define GPIO10_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO10, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO11 definition */
#define GPIO11_DIS_BT_N_8821C	\
	{HALMAC_BT_HWPDN, HALMAC_GPIO11, HALMAC_GPIO_IN, \
	 0x6a, BIT(0), BIT(0)}
#define GPIO11_USOUT0_8821C	\
	{HALMAC_UART0, HALMAC_GPIO11, HALMAC_GPIO_OUT, \
	 0x66, BIT(6), BIT(6)}
#define GPIO11_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO11, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO12 definition */
#define GPIO12_USIN0_8821C	\
	{HALMAC_UART0, HALMAC_GPIO12, HALMAC_GPIO_IN, \
	 0x66, BIT(6), BIT(6)}
#define GPIO12_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO12, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO13 definition */
#define GPIO13_BT_WAKE_8821C	\
	{HALMAC_GPIO13_14_WL_CTRL_EN, HALMAC_GPIO13, HALMAC_GPIO_IN, \
	 0x4e, BIT(6), BIT(6)}
#define GPIO13_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO13, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO14 definition */
#define GPIO14_UART_WAKE_8821C	\
	{HALMAC_GPIO13_14_WL_CTRL_EN, HALMAC_GPIO14, HALMAC_GPIO_OUT, \
	 0x4e, BIT(6), BIT(6)}
#define GPIO14_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO14, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

/* GPIO15 definition */
#define GPIO15_EXT_XTAL_8821C	\
	{HALMAC_EXT_XTAL, HALMAC_GPIO15, HALMAC_GPIO_OUT, \
	 0x66, BIT(7), BIT(7)}
#define GPIO15_SW_IO_8821C	\
	{HALMAC_SW_IO, HALMAC_GPIO15, HALMAC_GPIO_IN_OUT, \
	 0x40, BIT(1) | BIT(0), 0}

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO0_8821C[] = {
	GPIO0_BT_GPIO0_8821C,
	GPIO0_BT_ACT_8821C,
	GPIO0_WL_ACT_8821C,
	GPIO0_WLMAC_DBG_GPIO0_8821C,
	GPIO0_WLPHY_DBG_GPIO0_8821C,
	GPIO0_BT_DBG_GPIO0_8821C,
	GPIO0_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO1_8821C[] = {
	GPIO1_BT_GPIO1_8821C,
	GPIO1_BT_3DD_SYNC_A_8821C,
	GPIO1_WL_CK_8821C,
	GPIO1_BT_CK_8821C,
	GPIO1_WLMAC_DBG_GPIO1_8821C,
	GPIO1_WLPHY_DBG_GPIO1_8821C,
	GPIO1_BT_DBG_GPIO1_8821C,
	GPIO1_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO2_8821C[] = {
	GPIO2_BT_GPIO2_8821C,
	GPIO2_WL_STATE_8821C,
	GPIO2_BT_STATE_8821C,
	GPIO2_WLMAC_DBG_GPIO2_8821C,
	GPIO2_WLPHY_DBG_GPIO2_8821C,
	GPIO2_BT_DBG_GPIO2_8821C,
	GPIO2_RFE_CTRL_5_8821C,
	GPIO2_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO3_8821C[] = {
	GPIO3_BT_GPIO3_8821C,
	GPIO3_WL_PRI_8821C,
	GPIO3_BT_PRI_8821C,
	GPIO3_WLMAC_DBG_GPIO3_8821C,
	GPIO3_WLPHY_DBG_GPIO3_8821C,
	GPIO3_BT_DBG_GPIO3_8821C,
	GPIO3_RFE_CTRL_4_8821C,
	GPIO3_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO4_8821C[] = {
	GPIO4_BT_SPI_D0_8821C,
	GPIO4_WL_SPI_D0_8821C,
	GPIO4_SDIO_INT_8821C,
	GPIO4_JTAG_TRST_8821C,
	GPIO4_DBG_GNT_WL_8821C,
	GPIO4_WLMAC_DBG_GPIO4_8821C,
	GPIO4_WLPHY_DBG_GPIO4_8821C,
	GPIO4_BT_DBG_GPIO4_8821C,
	GPIO4_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO5_8821C[] = {
	GPIO5_BT_SPI_D1_8821C,
	GPIO5_WL_SPI_D1_8821C,
	GPIO5_JTAG_TDI_8821C,
	GPIO5_DBG_GNT_BT_8821C,
	GPIO5_WLMAC_DBG_GPIO5_8821C,
	GPIO5_WLPHY_DBG_GPIO5_8821C,
	GPIO5_BT_DBG_GPIO5_8821C,
	GPIO5_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO6_8821C[] = {
	GPIO6_BT_SPI_D2_8821C,
	GPIO6_WL_SPI_D2_8821C,
	GPIO6_EEDO_8821C,
	GPIO6_JTAG_TDO_8821C,
	GPIO6_BT_3DD_SYNC_B_8821C,
	GPIO6_BT_GPIO18_8821C,
	GPIO6_SIN_8821C,
	GPIO6_WLMAC_DBG_GPIO6_8821C,
	GPIO6_WLPHY_DBG_GPIO6_8821C,
	GPIO6_BT_DBG_GPIO6_8821C,
	GPIO6_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO7_8821C[] = {
	GPIO7_BT_SPI_D3_8821C,
	GPIO7_WL_SPI_D3_8821C,
	GPIO7_EEDI_8821C,
	GPIO7_JTAG_TMS_8821C,
	GPIO7_BT_GPIO16_8821C,
	GPIO7_SOUT_8821C,
	GPIO7_WLMAC_DBG_GPIO7_8821C,
	GPIO7_WLPHY_DBG_GPIO7_8821C,
	GPIO7_BT_DBG_GPIO7_8821C,
	GPIO7_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO8_8821C[] = {
	GPIO8_WL_EXT_WOL_8821C,
	GPIO8_WL_LED_8821C,
	GPIO8_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO9_8821C[] = {
	GPIO9_DIS_WL_N_8821C,
	GPIO9_WL_EXT_WOL_8821C,
	GPIO9_USCTS0_8821C,
	GPIO9_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO10_8821C[] = {
	GPIO10_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO11_8821C[] = {
	GPIO11_DIS_BT_N_8821C,
	GPIO11_USOUT0_8821C,
	GPIO11_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO12_8821C[] = {
	GPIO12_USIN0_8821C,
	GPIO12_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO13_8821C[] = {
	GPIO13_BT_WAKE_8821C,
	GPIO13_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO14_8821C[] = {
	GPIO14_UART_WAKE_8821C,
	GPIO14_SW_IO_8821C
};

static const struct halmac_gpio_pimux_list PINMUX_LIST_GPIO15_8821C[] = {
	GPIO15_EXT_XTAL_8821C,
	GPIO15_SW_IO_8821C
};

static enum halmac_ret_status
get_pinmux_list_8821c(struct halmac_adapter *adapter,
		      enum halmac_gpio_func gpio_func,
		      const struct halmac_gpio_pimux_list **list,
		      u32 *list_size, u32 *gpio_id);

static enum halmac_ret_status
chk_pinmux_valid_8821c(struct halmac_adapter *adapter,
		       enum halmac_gpio_func gpio_func);

/**
 * pinmux_get_func_8821c() -get current gpio status
 * @adapter : the adapter of halmac
 * @gpio_func : gpio function
 * @enable : function is enable(1) or disable(0)
 * Author : Ivan Lin
 * Return : enum halmac_ret_status
 * More details of status code can be found in prototype document
 */
enum halmac_ret_status
pinmux_get_func_8821c(struct halmac_adapter *adapter,
		      enum halmac_gpio_func gpio_func, u8 *enable)
{
	u32 list_size;
	u32 cur_func;
	u32 gpio_id;
	enum halmac_ret_status status;
	const struct halmac_gpio_pimux_list *list = NULL;

	PLTFM_MSG_TRACE("[TRACE]%s ===>\n", __func__);

	status = get_pinmux_list_8821c(adapter, gpio_func, &list, &list_size,
				       &gpio_id);
	if (status != HALMAC_RET_SUCCESS)
		return status;

	status = pinmux_parser_88xx(adapter, list, list_size, gpio_id,
				    &cur_func);
	if (status != HALMAC_RET_SUCCESS)
		return status;

	switch (gpio_func) {
	case HALMAC_GPIO_FUNC_WL_LED:
		*enable = (cur_func == HALMAC_WL_LED) ? 1 : 0;
		break;
	case HALMAC_GPIO_FUNC_SDIO_INT:
		*enable = (cur_func == HALMAC_SDIO_INT) ? 1 : 0;
		break;
	case HALMAC_GPIO_FUNC_BT_HOST_WAKE1:
	case HALMAC_GPIO_FUNC_BT_DEV_WAKE1:
		*enable = (cur_func == HALMAC_GPIO13_14_WL_CTRL_EN) ? 1 : 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_0:
	case HALMAC_GPIO_FUNC_SW_IO_1:
	case HALMAC_GPIO_FUNC_SW_IO_2:
	case HALMAC_GPIO_FUNC_SW_IO_3:
	case HALMAC_GPIO_FUNC_SW_IO_4:
	case HALMAC_GPIO_FUNC_SW_IO_5:
	case HALMAC_GPIO_FUNC_SW_IO_6:
	case HALMAC_GPIO_FUNC_SW_IO_7:
	case HALMAC_GPIO_FUNC_SW_IO_8:
	case HALMAC_GPIO_FUNC_SW_IO_9:
	case HALMAC_GPIO_FUNC_SW_IO_10:
	case HALMAC_GPIO_FUNC_SW_IO_11:
	case HALMAC_GPIO_FUNC_SW_IO_12:
	case HALMAC_GPIO_FUNC_SW_IO_13:
	case HALMAC_GPIO_FUNC_SW_IO_14:
	case HALMAC_GPIO_FUNC_SW_IO_15:
		*enable = (cur_func == HALMAC_SW_IO) ? 1 : 0;
		break;
	default:
		*enable = 0;
		return HALMAC_RET_GET_PINMUX_ERR;
	}

	PLTFM_MSG_TRACE("[TRACE]%s <===\n", __func__);

	return HALMAC_RET_SUCCESS;
}

/**
 * pinmux_set_func_8821c() -set gpio function
 * @adapter : the adapter of halmac
 * @gpio_func : gpio function
 * Author : Ivan Lin
 * Return : enum halmac_ret_status
 * More details of status code can be found in prototype document
 */
enum halmac_ret_status
pinmux_set_func_8821c(struct halmac_adapter *adapter,
		      enum halmac_gpio_func gpio_func)
{
	u32 list_size;
	u32 gpio_id;
	enum halmac_ret_status status;
	const struct halmac_gpio_pimux_list *list = NULL;

	PLTFM_MSG_TRACE("[TRACE]%s ===>\n", __func__);
	PLTFM_MSG_TRACE("[TRACE]func name : %d\n", gpio_func);

	status = chk_pinmux_valid_8821c(adapter, gpio_func);
	if (status != HALMAC_RET_SUCCESS)
		return status;

	status = get_pinmux_list_8821c(adapter, gpio_func, &list, &list_size,
				       &gpio_id);
	if (status != HALMAC_RET_SUCCESS)
		return status;

	status = pinmux_switch_88xx(adapter, list, list_size, gpio_id,
				    gpio_func);
	if (status != HALMAC_RET_SUCCESS)
		return status;

	status = pinmux_record_88xx(adapter, gpio_func, 1);
	if (status != HALMAC_RET_SUCCESS)
		return status;

	PLTFM_MSG_TRACE("[TRACE]%s <===\n", __func__);

	return HALMAC_RET_SUCCESS;
}

/**
 * pinmux_free_func_8821c() -free locked gpio function
 * @adapter : the adapter of halmac
 * @gpio_func : gpio function
 * Author : Ivan Lin
 * Return : enum halmac_ret_status
 * More details of status code can be found in prototype document
 */
enum halmac_ret_status
pinmux_free_func_8821c(struct halmac_adapter *adapter,
		       enum halmac_gpio_func gpio_func)
{
	struct halmac_pinmux_info *info = &adapter->pinmux_info;

	PLTFM_MSG_TRACE("[TRACE]%s ===>\n", __func__);

	switch (gpio_func) {
	case HALMAC_GPIO_FUNC_SW_IO_0:
		info->sw_io_0 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_1:
		info->sw_io_1 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_2:
		info->sw_io_2 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_3:
		info->sw_io_3 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_4:
	case HALMAC_GPIO_FUNC_SDIO_INT:
		info->sw_io_4 = 0;
		info->sdio_int = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_5:
		info->sw_io_5 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_6:
		info->sw_io_6 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_7:
		info->sw_io_7 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_8:
	case HALMAC_GPIO_FUNC_WL_LED:
		info->sw_io_8 = 0;
		info->wl_led = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_9:
		info->sw_io_9 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_10:
		info->sw_io_10 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_11:
		info->sw_io_11 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_12:
		info->sw_io_12 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_13:
	case HALMAC_GPIO_FUNC_BT_DEV_WAKE1:
		info->bt_dev_wake = 0;
		info->sw_io_13 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_14:
	case HALMAC_GPIO_FUNC_BT_HOST_WAKE1:
		info->bt_host_wake = 0;
		info->sw_io_14 = 0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_15:
		info->sw_io_15 = 0;
		break;
	default:
		return HALMAC_RET_SWITCH_CASE_ERROR;
	}

	PLTFM_MSG_TRACE("[TRACE]func : %X\n", gpio_func);
	PLTFM_MSG_TRACE("[TRACE]%s <===\n", __func__);

	return HALMAC_RET_SUCCESS;
}

static enum halmac_ret_status
get_pinmux_list_8821c(struct halmac_adapter *adapter,
		      enum halmac_gpio_func gpio_func,
		      const struct halmac_gpio_pimux_list **list,
		      u32 *list_size, u32 *gpio_id)
{
	switch (gpio_func) {
	case HALMAC_GPIO_FUNC_SW_IO_0:
		*list = PINMUX_LIST_GPIO0_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO0_8821C);
		*gpio_id = HALMAC_GPIO0;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_1:
		*list = PINMUX_LIST_GPIO1_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO1_8821C);
		*gpio_id = HALMAC_GPIO1;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_2:
		*list = PINMUX_LIST_GPIO2_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO2_8821C);
		*gpio_id = HALMAC_GPIO2;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_3:
		*list = PINMUX_LIST_GPIO3_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO3_8821C);
		*gpio_id = HALMAC_GPIO3;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_4:
	case HALMAC_GPIO_FUNC_SDIO_INT:
		*list = PINMUX_LIST_GPIO4_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO4_8821C);
		*gpio_id = HALMAC_GPIO4;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_5:
		*list = PINMUX_LIST_GPIO5_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO5_8821C);
		*gpio_id = HALMAC_GPIO5;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_6:
		*list = PINMUX_LIST_GPIO6_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO6_8821C);
		*gpio_id = HALMAC_GPIO6;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_7:
		*list = PINMUX_LIST_GPIO7_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO7_8821C);
		*gpio_id = HALMAC_GPIO7;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_8:
	case HALMAC_GPIO_FUNC_WL_LED:
		*list = PINMUX_LIST_GPIO8_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO8_8821C);
		*gpio_id = HALMAC_GPIO8;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_9:
		*list = PINMUX_LIST_GPIO9_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO9_8821C);
		*gpio_id = HALMAC_GPIO9;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_10:
		*list = PINMUX_LIST_GPIO10_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO10_8821C);
		*gpio_id = HALMAC_GPIO10;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_11:
		*list = PINMUX_LIST_GPIO11_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO11_8821C);
		*gpio_id = HALMAC_GPIO11;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_12:
		*list = PINMUX_LIST_GPIO12_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO12_8821C);
		*gpio_id = HALMAC_GPIO12;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_13:
	case HALMAC_GPIO_FUNC_BT_DEV_WAKE1:
		*list = PINMUX_LIST_GPIO13_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO13_8821C);
		*gpio_id = HALMAC_GPIO13;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_14:
	case HALMAC_GPIO_FUNC_BT_HOST_WAKE1:
		*list = PINMUX_LIST_GPIO14_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO14_8821C);
		*gpio_id = HALMAC_GPIO14;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_15:
		*list = PINMUX_LIST_GPIO15_8821C;
		*list_size = ARRAY_SIZE(PINMUX_LIST_GPIO15_8821C);
		*gpio_id = HALMAC_GPIO15;
		break;
	default:
		return HALMAC_RET_SWITCH_CASE_ERROR;
	}

	return HALMAC_RET_SUCCESS;
}

static enum halmac_ret_status
chk_pinmux_valid_8821c(struct halmac_adapter *adapter,
		       enum halmac_gpio_func gpio_func)
{
	struct halmac_pinmux_info *info = &adapter->pinmux_info;
	enum halmac_ret_status status = HALMAC_RET_SUCCESS;

	switch (gpio_func) {
	case HALMAC_GPIO_FUNC_SW_IO_0:
		if (info->sw_io_0 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_1:
		if (info->sw_io_1 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_2:
		if (info->sw_io_2 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_3:
		if (info->sw_io_3 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_4:
	case HALMAC_GPIO_FUNC_SDIO_INT:
		if (info->sw_io_4 == 1 || info->sdio_int == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_5:
		if (info->sw_io_5 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_6:
		if (info->sw_io_6 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_7:
		if (info->sw_io_7 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_8:
	case HALMAC_GPIO_FUNC_WL_LED:
		if (info->sw_io_8 == 1 || info->wl_led == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_9:
		if (info->sw_io_9 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_10:
		if (info->sw_io_10 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_11:
		if (info->sw_io_11 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_12:
		if (info->sw_io_12 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_13:
	case HALMAC_GPIO_FUNC_BT_DEV_WAKE1:
		if (info->sw_io_13 == 1 || info->bt_dev_wake == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_14:
	case HALMAC_GPIO_FUNC_BT_HOST_WAKE1:
		if (info->sw_io_14 == 1 || info->bt_host_wake == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	case HALMAC_GPIO_FUNC_SW_IO_15:
		if (info->sw_io_15 == 1)
			status = HALMAC_RET_PINMUX_USED;
		break;
	default:
		return HALMAC_RET_SWITCH_CASE_ERROR;
	}

	PLTFM_MSG_TRACE("[TRACE]chk_pinmux_valid func : %X status : %X\n",
			gpio_func, status);

	return status;
}
#endif /* HALMAC_8821C_SUPPORT */