path: root/board/mchpevb1/gpio.inc

/* -*- mode:c -*-
 *
 * Copyright 2017 The Chromium OS Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

/*
 * mec1701h_evb board GPIO pins
 * !!!!!!!!!!!!!!!!!!!!!!! IMPORTANT !!!!!!!!!!!!!!!!!!!!!!!!!!!!
 * MEC1701 and MEC1322 data sheets GPIO numbers are OCTAL.
 * Original glados MEC1322 used these octal numbers as base 10.
 * mec1701 and its boards will use OCTAL therefore make sure all
 * numbers used below are written as C OCTAL with a leading 0.
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 *
 */
/* NOTE: We use JTAG on MEC1701H on EVB.
 * GPIO_0145 is JTAG_TDI
 * GPIO_0146 is JTAG_TDO
 * GPIO_0147 is JTAG_CLK
 * GPIO_0150 is JTAG_TMS
 */

/* include common gpio.inc under chip/mchp/lfw/... */
#include "chip/mchp/lfw/gpio.inc"

#define GPIO_BOTH_EDGES_PU (GPIO_INT_BOTH | GPIO_PULL_UP)

/* Only needed if CONFIG_HOST_INTERFACE_ESPI is not set, using LPC interface to PCH */
#ifndef CONFIG_HOST_INTERFACE_ESPI
GPIO_INT(PCH_PLTRST_L, PIN(064), GPIO_BOTH_EDGES_PU, lpcrst_interrupt)
#endif

/* MEC1701H GPIO_0015/PWM7 OK */
GPIO_INT(LID_OPEN, PIN(015), GPIO_INT_BOTH | GPIO_PULL_UP, lid_interrupt)
/* MEC1701H GPIO_0014/PWM6/GPTP-IN6 OK */
GPIO_INT(AC_PRESENT, PIN(014), GPIO_INT_BOTH, extpower_interrupt)

/* MEC1701H GPIO_0036/RC_ID2 OK */
/* Kabylake bringup move to gpio input */
/* GPIO_INT(WP_L, PIN(036), GPIO_INT_BOTH, switch_interrupt) */

/* Buffered power button input from PMIC / ROP_EC_PWR_BTN_L_R */
/* MEC1701H GPIO_0023/GPTP-IN1/MVP_VR_ON OK */
GPIO_INT(POWER_BUTTON_L, PIN(023), GPIO_INT_BOTH, power_button_interrupt)

/* RSMRST from PMIC */
/* MEC1701H GPIO_0057/VCC_PWRGD OK */
GPIO_INT(RSMRST_L_PGOOD, PIN(0126), GPIO_INT_BOTH, power_signal_interrupt)

/* Remove. SLP_S3,S4 are eSPI virtual wires
GPIO_INT(PCH_SLP_S4_L, PIN(0200), GPIO_INT_BOTH, power_signal_interrupt)
GPIO_INT(PCH_SLP_S3_L, PIN(0206), GPIO_INT_BOTH, power_signal_interrupt)
*/

/* MEC1701H GPIO_0175/KSO17 OK */
GPIO_INT(PCH_SLP_SUS_L, PIN(0175), GPIO_INT_BOTH, power_signal_interrupt)

/*
 * Handle ALL_SYS_PWRGD from SKL RVP3 board
 */
GPIO_INT(ALL_SYS_PWRGD, PIN(057), GPIO_INT_BOTH, all_sys_pwrgd_interrupt)

/* Kabylake bring up move to ordinary GPIO input */
/* MEC1701H GPIO_0034/RC_ID1/SPI0_CLK */
/*
 *GPIO_INT(VOLUME_UP_L, PIN(034), \
 *GPIO_INT_BOTH | GPIO_PULL_UP, button_interrupt)
 */
/* MEC1701H GPIO_035/PWM8/CTOUT1 OK */
/*
 *GPIO_INT(VOLUME_DOWN_L, PIN(035), GPIO_INT_BOTH | GPIO_PULL_UP, \
 *	 button_interrupt)
 */

/* MEC1701H GPIO_0161/VCI_IN2# OK */
GPIO_INT(PMIC_INT_L, PIN(0161), GPIO_INT_FALLING, power_signal_interrupt)

 /* MEC1701H GPIO_0162/VCI_IN1# OK */
/* GPIO_INT(PD_MCU_INT,        PIN(0162), \
	 GPIO_INT_FALLING | GPIO_PULL_UP, pd_mcu_interrupt) */
/* MEC1701H GPIO_0242/ISPI_CLK OK */
/* GPIO_INT(USB_C0_VBUS_WAKE_L,PIN(0242), GPIO_INT_BOTH, vbus0_evt) */
/* MEC1701H GPIO_0243/ISPI_IO0 OK */
/* GPIO_INT(USB_C1_VBUS_WAKE_L,PIN(0243), GPIO_INT_BOTH, vbus1_evt) */
/* MEC1701H GPIO_0240/INT_IO3 OK */
/* GPIO_INT(USB_C0_BC12_INT_L, PIN(0240), GPIO_INT_FALLING, usb0_evt) */
/* MEC1701H GPIO_0241/ISPI_CS# OK */
/* GPIO_INT(USB_C1_BC12_INT_L, PIN(0241), GPIO_INT_FALLING, usb1_evt) */
/* MEC1701H GPIO_0100/nEC_SCI OK */
GPIO_INT(TABLET_MODE_L, PIN(0100), GPIO_INT_BOTH | GPIO_PULL_UP, \
	 tablet_mode_interrupt)
/* Delayed PWR_OK from PMIC */
/* MEC1701H GPIO_0151/ICT4/KSO15 OK */
GPIO_INT(PMIC_DPWROK, PIN(0151), GPIO_INT_BOTH, power_signal_interrupt)
/* UART input */
/* MEC1701H GPIO_0105/UART0_RX OK */
GPIO_INT(UART0_RX, PIN(0105), GPIO_INT_BOTH_DSLEEP | GPIO_PULL_UP, \
	 uart_deepsleep_interrupt)


/* GPIO Pins not interrupt enabled */

/* Kabylake bring up move to ordinary GPIO input */
GPIO(VOLUME_UP_L,       PIN(034), GPIO_INPUT | GPIO_PULL_UP)
GPIO(VOLUME_DOWN_L,     PIN(035), GPIO_INPUT | GPIO_PULL_UP)
GPIO(WP_L,              PIN(036), GPIO_INPUT)
/*
 * TODO GP-SPI0 for testing SPI accelerometer
 * GPIO_0003 Func 2 = SPI0_CS#,  func 1 = smbus00_sda
 * GPIO_0034 Func 2 = SPI0_CLK
 * GPIO_0004 Func 2 = SPI0_MOSI, func 1 = smbus00_scl
 * GPIO_0036 Func 2 = SPI0_MISO
 */



/* PCH and CPU pins */

/* Kabylake bringup using MECC board */
/*
 *GPIO(ALL_SYS_PWRGD, PIN(057), GPIO_INPUT)
 */

/*
 * This pulldown should be removed and SLP_S0 should be enabled as a power
 * signal interrupt in future hardware followers. The signal is pulled up
 * in the SoC when the primary rails are on and/or ramping.
 * In order to not get interrupt storms there should be external logic
 * which makes this a true binary signal into the EC.
 */
/* MEC1701H GPIO_0222 Func1 SER_IRQ OK */
GPIO(PCH_SLP_S0_L,          PIN(0222), GPIO_INPUT | GPIO_PULL_DOWN)
/* MEC170H GPIO_0043 Func1 SB-TSI_CLK OK */
GPIO(PCH_PWRBTN_L,          PIN(043),  GPIO_OUTPUT)
/*
 *CONFLICT with KSI3. SCI becomes eSPI Virtual Wire, remove
 *GPIO(PCH_SCI_L,             PIN(026),  GPIO_ODR_HIGH)
 */
/* When asserted, ME does not lock security descriptor */
/* MEC1701H GPIO_0022/GPTP-IN0 OK */
GPIO(PCH_SEC_DISABLE_L,     PIN(022),  GPIO_OUT_HIGH)
/* MEC1701H GPIO_0016/GPTP-IN7/SHD_IO3 OK */
GPIO(PCH_WAKE_L,            PIN(016),  GPIO_ODR_HIGH)
/* MEC1701H GPIO_0110/PS2_CLK2 OK */
GPIO(PCH_ACOK,              PIN(0110), GPIO_OUT_LOW)
/* MEC1701H GPIO_0012/SMB07_DATA OK */
GPIO(PCH_RSMRST_L,          PIN(012), GPIO_OUT_LOW)
/*
 * !!! Don't use GPIO_0024 if testing on MEC51xx parts because
 * it is connected in the package to nRESET_IN# and will reset
 * the part when driven low.
 * !!!
 *GPIO(PCH_RTCRST,            PIN(024), GPIO_OUT_LOW)
 */
GPIO(PCH_RTCRST,            PIN(052), GPIO_OUT_LOW)

/*
 * MEC1322 Func1=nSMI, is code switching pin to Func1?
 * Conflicts with KSO04 on MEC1701H
 * eSPI replaces this signal with eSPI Virtual Wire.
 * GPIO(PCH_SMI_L,             PIN(044),  GPIO_ODR_HIGH)
 */

/*
 * RCIN# line to PCH for 8042 emulation. Becomes VWire on eSPI
 * GPIO(PCH_RCIN_L,            PIN(0135), GPIO_ODR_HIGH)
 */

/* MEC1701H GPIO_0111/PS2_DAT2 OK */
GPIO(CPU_PROCHOT,           PIN(0111), GPIO_OUT_LOW)

/* MEC1701H GPIO_0025/TIN0/nEM_INT/UART_CLK OK
 * Kabylake with MECC board change to GPIO_OUT_LOW
 * GPIO(SYS_RESET_L,           PIN(025), GPIO_ODR_HIGH)
 */
GPIO(SYS_RESET_L,           PIN(025), GPIO_OUT_LOW)

/* PMIC pins */
/* GPIO_0033/RC_ID0 OK */
GPIO(PMIC_SLP_SUS_L,        PIN(033), GPIO_OUT_LOW)

/*
 * BATLOW_L and ROP_LDO_EN are stuffing options. Set as input to
 * dynamically handle the stuffing option based on board id.
 * As both signals have external pulls setting this pin as input
 * won't harm anything.
 */
/* MEC1701H GPIO_0163/VCI_IN0# OK */
GPIO(BATLOW_L_PMIC_LDO_EN,  PIN(0163),  GPIO_INPUT)


/* I2C pins - these will be reconfigured for alternate function below */
/* MEC1701H */
/* Using these pins as function 2 (GP-SPI0)
 * GPIO(SMB00_SCL,             PIN(004),  GPIO_INPUT)
 * GPIO(SMB00_SDA,             PIN(003),  GPIO_INPUT)
 */
GPIO(SMB02_SCL, PIN(0155), GPIO_INPUT)
GPIO(SMB02_SDA, PIN(0154), GPIO_INPUT)
GPIO(SMB03_SCL, PIN(010),  GPIO_INPUT)
GPIO(SMB03_SDA, PIN(007),  GPIO_INPUT)
GPIO(SMB04_SCL, PIN(0144), GPIO_INPUT)
GPIO(SMB04_SDA, PIN(0143), GPIO_INPUT)
GPIO(SMB05_SCL, PIN(0142), GPIO_INPUT)
GPIO(SMB05_SDA,	PIN(0141), GPIO_INPUT)
GPIO(SMB10_SCL, PIN(0131), GPIO_INPUT)
GPIO(SMB10_SDA, PIN(0130), GPIO_INPUT)

/* USB and USB-PD related pins */
/* MEC1701H GPIO_0153/LED2 OK */
GPIO(PD_RST_L,              PIN(0153), GPIO_ODR_HIGH)
/* MEC1701H GPIO_0013/SMB07_CLK/TOUT2 OK */
GPIO(USB2_OTG_ID,           PIN(013),  GPIO_ODR_LOW)
/* MEC1701H GPIO_0042/PECI_DAT/SB-TSI_DAT */
GPIO(USB1_ENABLE,           PIN(042),  GPIO_OUT_LOW)
/* MEC1701H GPIO_0067/CLKRUN# OK */
GPIO(USB2_ENABLE,           PIN(067),  GPIO_OUT_LOW)
/* MEC1701H GPIO_0101/BGP01 OK */
GPIO(USB_C0_DP_HPD,         PIN(0101), GPIO_OUT_LOW)
/* MEC1701H GPIO_0102/BGP02 OK */
GPIO(USB_C1_DP_HPD,         PIN(0102), GPIO_OUT_LOW)
/* MEC1701H GPIO_0202/ADC02 OK */
GPIO(USB_PD_WAKE,           PIN(0202), GPIO_OUT_HIGH)
/* MEC1701H GPIO_0140/SMB06_CLK OK */
GPIO(USB2_OTG_VBUSSENSE,    PIN(0140), GPIO_OUT_LOW)
/* MEC1701H GPIO_0205/ADC05 OK */
GPIO(USB_C0_5V_EN,          PIN(0205), GPIO_OUT_LOW)
/* MEC1701H GPIO_0205/ADC06 OK */
GPIO(USB_C1_5V_EN,          PIN(0206), GPIO_OUT_LOW)
/* MEC1701H GPIO_0165/32KHZ_IN/CTOUT0/TRACECLK OK */
GPIO(USB_C0_CHARGE_EN_L,    PIN(0165),  GPIO_OUT_LOW)
/* MEC1701H GPIO_0152/GPTP-OUT/KSO16 OK */
GPIO(USB_C1_CHARGE_EN_L,    PIN(0152),  GPIO_OUT_LOW)

/* Fan PWM output and TACH input. PROCHOT input */
/* MEC1701H GPIO_0050/FAN_TACH0 OK */
GPIO(EC_FAN1_TTACH,         PIN(050), GPIO_INPUT | GPIO_PULL_UP)
/* Fan PWM output - NC / testing only */
/* MEC1701H GPIO_0053/PWM0 OK */
GPIO(EC_FAN1_PWM,           PIN(053), GPIO_OUT_LOW)
/* prochot input from devices */
/* MEC1701H GPIO_0051/FAN_TACH1 OK */
GPIO(PLATFORM_EC_PROCHOT,   PIN(051), GPIO_INPUT | GPIO_PULL_UP)


/* Miscellaneous */
/* KB BL PWM, only connected to TP */
/* MEC1701H GPIO_0002/PWM5 OK */
GPIO(PWM_KBLIGHT,           PIN(02),   GPIO_OUT_LOW)
/* MEC1701H GPIO_0041/SYS_SHDN# OK */
GPIO(ENTERING_RW,           PIN(041),  GPIO_OUT_LOW)
/* MEC1701H GPIO_0115/PS2_DATA0A OK */
GPIO(ENABLE_TOUCHPAD,       PIN(0115), GPIO_OUT_LOW)
/* MEC1701H GPIO_0200/ADC00 OK */
GPIO(BAT_PRESENT_L,         PIN(0200), GPIO_INPUT)
/* MEC1701H GPIO_0164/VCI_OVRD_IN OK */
GPIO(WLAN_OFF_L,            PIN(0164), GPIO_OUT_LOW)

/* From lid sensor */
/* MEC1701H GPIO_0000/VCI_IN3# OK */
GPIO(ENABLE_BACKLIGHT,      PIN(00), GPIO_OUT_LOW)

/* Interrupts from accelerometer / gyro -- not yet implemented */
/*
 * GPIO(ACCEL1_INT,            PIN(0161), GPIO_INPUT)
 * GPIO(ACCEL2_INT,            PIN(0127), GPIO_INPUT)
 * MEC1701H must move. GPIO_0147 is JTAG_CLK
 * GPIO(ACCEL3_INT,            PIN(0147), GPIO_INPUT)
 * GPIO(ACCEL4_INT,            PIN(0126), GPIO_INPUT)
 */

/* MEC1701H GPIO_0011/nSMI OK */
/* Move to board ver GPIO(PP1800_DX_SENSOR_EN, PIN(011), GPIO_OUT_LOW) */
 /* MEC1701H GPIO_0207/ADC07 OK */
/* Move to board ver GPIO(PP3300_WLAN_EN, PIN(0207), GPIO_OUT_LOW)*/
/* MEC1701H GPIO_0114/PS2_CLK0A/nEC_SCI OK */
/* Move to board version
 * GPIO(PP1800_DX_AUDIO_EN, PIN(0114), GPIO_OUT_LOW)
 */


/* Board Version */
/*
 * MEC1701H
 * GPIO_0130/SMB10_DATA
 * GPIO_0131/SMB10_CLK
 * GPIO_0132/SMB06_DATA
 */
/*
 * GPIO(BOARD_VERSION1,        PIN(0130),  GPIO_INPUT)
 * GPIO(BOARD_VERSION2,        PIN(0131),  GPIO_INPUT)
 * GPIO(BOARD_VERSION3,        PIN(0132),  GPIO_INPUT)
 */
GPIO(BOARD_VERSION1,        PIN(0114),  GPIO_INPUT)
GPIO(BOARD_VERSION2,        PIN(0207),  GPIO_INPUT)
GPIO(BOARD_VERSION3,        PIN(0011),  GPIO_INPUT)

/*
 * MEC1701H GP-SPI0 chip select is GPIO_0003
 * It is used as GPIO output. GPSPI chip level
 * code drives chip select.
 */
GPIO(SPI0_CS0,		PIN(03),  GPIO_ODR_HIGH)


/*
 * TODO(crosbug.com/p/40848): These LEDs should be under control of the
 * mec1701 LED control unit. Remove these GPIO definitions once the LED
 * control unit is functional.
 */
/* MEC1701H GPIO_0156/LED0 OK */
GPIO(CHARGE_LED_1,	PIN(0156), GPIO_OUT_LOW)
/* MEC1701H GPIO_0157/LED1 OK */
GPIO(CHARGE_LED_2,	PIN(0157), GPIO_OUT_LOW)

/*
 * MCHP TFDP
 */
GPIO(TFDP_CLOCK,	PIN(0170), GPIO_INPUT)
GPIO(TFDP_DATA,		PIN(0171), GPIO_INPUT)

/* Alternate functions GPIO definitions */

/* KB pins */
#define GPIO_KB_INPUT (GPIO_INPUT | GPIO_PULL_UP)
#define GPIO_KB_OUTPUT (GPIO_ODR_HIGH)

/* KB pins */
/*
 * MEC1704H (144 pin package)
 * KSO00 = GPIO_0040 Func3 bank 1 bit 0
 * KSO01 = GPIO_0045 Func3 bank 1 bit 5
 * KSO02 = GPIO_0046 Func3 bank 1 bit 6
 * KSO03 = GPIO_0047 Func3 bank 1 bit 7
 * KSO04 = GPIO_0107 Func3 bank 2 bit 7
 * KSO05 = GPIO_0112 Func3 bank 2 bit 10
 * KSO06 = GPIO_0113 Func3 bank 2 bit 11
 * KSO07 = GPIO_0120 Func3 bank 2 bit 16
 * KSO08 = GPIO_0121 Func3 bank 2 bit 17
 * KSO09 = GPIO_0122 Func3 bank 2 bit 18
 * KSO10 = GPIO_0123 Func3 bank 2 bit 19
 * KSO11 = GPIO_0124 Func3 bank 2 bit 20
 * KSO12 = GPIO_0125 Func3 bank 2 bit 21
 * For 8x16 test keyboard add KSO13 - KSO15
 * KSO13 = GPIO_0126 Func3 bank 2 bit 22
 * KSO14 = GPIO_0132 Func3 bank 2 bit 26
 * KSO15 = GPIO_0151 Func3 bank 3 bit 9
 *
 * KSI0 = GPIO_0017 Func3 bank 0 bit 15
 * KSI1 = GPIO_0020 Func3 bank 0 bit 16
 * KSI2 = GPIO_0021 Func3 bank 0 bit 17
 * KSI3 = GPIO_0026 Func3 bank 0 bit 22
 * KSI4 = GPIO_0027 Func3 bank 0 bit 23
 * KSI5 = GPIO_0030 Func3 bank 0 bit 24
 * KSI6 = GPIO_0031 Func3 bank 0 bit 25
 * KSI7 = GPIO_0032 Func3 bank 0 bit 26
 */
/* KSI 0-7, Bank 0, Func3, bits 15-17, 22-26 */
ALTERNATE(PIN_MASK(0, 0x07C38000), 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT)

/* KSO 0-3 Bank 1, Func3, bits 0, 5-7 */
ALTERNATE(PIN_MASK(1, 0xE1), 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT)
/* KSO 4-12, Bank 2, Func3, bits 7, 10-11, 16-21 */
ALTERNATE(PIN_MASK(2, 0x003F0C80), 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT)

/* Add KSO13-15 for 8x16 test matrix */
/* KSO 13-14, Bank 2, Func3, bits 22, 26 */
/*ALTERNATE(PIN_MASK(2, 0x04400000), 3, MODULE_KEYBOARD_SCAN, \
 * GPIO_KB_OUTPUT)
 */
/* KSO 15, Bank 3, Func3, bit 9 */
/*ALTERNATE(PIN_MASK(3, 0x00000200), 3, MODULE_KEYBOARD_SCAN, \
 * GPIO_KB_OUTPUT)
 */

/* eSPI pins */
/* ESPI_RESET# - GPIO_0061 Function 2, Bank 1 bit[17] */
ALTERNATE(PIN_MASK(1, 0x20000), 2, MODULE_LPC, 0)
/* ESPI_ALERT# - GPIO_0063 Function 2, Bank 1 bit[19] */
ALTERNATE(PIN_MASK(1, 0x80000), 2, MODULE_LPC, 0)
/* ESPI_CS# - GPIO_0066 Function 2, Bank 1 bit[22] */
ALTERNATE(PIN_MASK(1, 0x400000), 2, MODULE_LPC, 0)
/* ESPI_CLK - GPIO_0065 Function 2, Bank 1 bit[21] */
ALTERNATE(PIN_MASK(1, 0x200000), 2, MODULE_LPC, 0)
/* ESPI_IO{0,1,2,3} - GPIO_0070-GPIO_0073 Function 2, Bank 1 bits[24:27] */
ALTERNATE(PIN_MASK(1, 0xf000000), 2, MODULE_LPC, 0)

/* LPC LRESET# GPIO_0064/LRESET#
 * Function 1, Bank 1 bit[20] */
ALTERNATE(PIN_MASK(1, 0x100000), 1, MODULE_LPC, GPIO_PULL_UP)

/*
 * MEC1701H GP-SPI0 Master
 * SPI0_CS# = GPIO_0003 Func 0(GPIO) Bank 0, bit 3
 * SPI0_CLK = GPIO_0034 Func 2	Bank 0, bit 28
 * SPI0_MISO = GPIO_0036 Func 2	Bank 0, bit 30
 * SPI0_MOSI = GPIO_0004 Func 2	Bank 0, bit 4
 */
ALTERNATE(PIN_MASK(0,  0x00000008), 0, MODULE_SPI_CONTROLLER, GPIO_ODR_HIGH)
ALTERNATE(PIN_MASK(0,  0x50000010), 2, MODULE_SPI_CONTROLLER, 0)

/* I2C pins */
/* Using SMB00 as function 2 GP-SPI0
 * SMB00_DAT - GPIO_0003 Func1, SMB00_CLK - GPIO_0004 Func1
 * SMB03_DAT - GPIO_0007 Func1, SMB03_CLK - GPIO_0010 Func1
 * Bank 0 bits[3:4,7:8]
*/
/* ALTERNATE(PIN_MASK(0,  0x0198), 1, MODULE_I2C, GPIO_ODR_HIGH) */
ALTERNATE(PIN_MASK(0,  0x0180), 1, MODULE_I2C, GPIO_ODR_HIGH)

/*
 * SMB05_DAT - GPIO_0141 Func1, SMB05_CLK - GPIO_0142 Func1
 * SMB04_DAT - GPIO_0143 Func1, SMB04_CLK - GPIO_0144 Func1
 * SMB02_DAT - GPIO_0154 Func1, SMB02_CLK - GPIO_0155 Func1
 * Bank 3 bits[1:4,12:13]
*/
ALTERNATE(PIN_MASK(3,  0x301e), 1, MODULE_I2C, GPIO_ODR_HIGH)

/* ADC pins */
/* ADC01 - GPIO_0201 / PPVAR_BOOSTIN_SENSE. Func1 Bank 4 bit[1]
 * ADC03 - GPIO_0203 / IADP_ACMON_BMON. Func1 Bank 4 bit[3]
 * ADC04 - GPIO_0204 / PMON_PSYS. Func1 Bank 4 bit[4]
 * ADC07 - GPIO_0207 / Thermistor call it ADC_CASE
 */
ALTERNATE(PIN_MASK(4,  0x009a), 1, MODULE_ADC, GPIO_ANALOG)

/* LED0 - GPIO_0156 Func1 Bank 3 bit[14]
 * LED1 - GPIO_0157 Func1 Bank 3 bit[15]
 */
ALTERNATE(PIN_MASK(3, 0xc000), 1, MODULE_POWER_LED, 0)

/*
 * nRESET_OUT functionality is PWROK signal from MEC1701H
 * nRESET_OUT - GPIO121 Bank 2 bit[17]
 * MEC1701H nRESET_OUT is GPIO_0106/PWROK func1
 * Bank 2 bit[6]
 */
/*
 * Not using nRESET_OUT on Kabylake RVP3 plus MEC170x EVB
 * ALTERNATE(PIN_MASK(2, 0x40), 1, MODULE_PMU, 0)
 */

/*
 * MCHP TFDP alternate function configuration
 * GPIO 0170 = clock, 0171 = data both function 1
 * Port = 3 bits[24:25]
 */
ALTERNATE(PIN_MASK(3, 0x03000000), 1, MODULE_TFDP, 0)