diff options
Diffstat (limited to 'board/adlrvpp_mchp1521/gpio.inc')
| -rw-r--r-- | board/adlrvpp_mchp1521/gpio.inc | 314 |
1 files changed, 0 insertions, 314 deletions
diff --git a/board/adlrvpp_mchp1521/gpio.inc b/board/adlrvpp_mchp1521/gpio.inc deleted file mode 100644 index fd20e16568..0000000000 --- a/board/adlrvpp_mchp1521/gpio.inc +++ /dev/null @@ -1,314 +0,0 @@ -/* -*- mode:c -*- - * - * Copyright 2021 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. - */ - -/* Intel ADLRVP-P-DDR4-MEC1521 board-specific configuration. */ - -/* - * MEC152X data sheets GPIO numbers are OCTAL. - */ - -/* - * MEC1521H-SZ MECC board SPI flash is connected to MEC1521H-SZ shared SPI port. - * GPIO055/SHD_CS0# pin is used to determine the boot source (eSPI Flash channel - * or shared SPI). On RVP, SHD_CS0_N is connected to Flash0 and SHD_CS1_N is - * connected to Flash1. Based on RVP design, Flash1 is meant for EC & Flash0 - * for Coreboot.But, for MEC, it is mandatory to route CS0 to external Flash - * for EC to boot load the image. Hence, necessary rework must be taken care to - * route CS0 to external Flash1. - */ -/* Include common gpios needed for LFW loader and main process FW */ -#include "chip/mchp/lfw/gpio.inc" - -#include "baseboard/intelrvp/adlrvp_ioex_gpio.inc" - -/* As all signal names used here are supposed to match the schematic, - * few pin names may not indicate the real purpose.Refer comments to clarify the pin usage. - * Such pins are further renamed in board.h. - */ - -/* Power sequencing interrupts */ -GPIO_INT(ALL_SYS_PWRGD, PIN(057), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(RSMRST_PWRGD_EC_N, PIN(012), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(PM_SLP_S0_R_N, PIN(0243), GPIO_INT_BOTH, power_signal_interrupt) -/* Below meaningless pin names are to match the schematic.*/ -/* PG_EC_DSW_PWROK signal */ -GPIO_INT(EC_TRACE_DATA_2, PIN(0202), GPIO_INT_BOTH, power_signal_interrupt) -/* VCCST_PWRGD signal */ -GPIO_INT(EC_TRACE_DATA_3, PIN(0203), GPIO_INT_BOTH, power_signal_interrupt) -GPIO_INT(PM_SLP_SUS_N, PIN(000), GPIO_INT_BOTH, power_signal_interrupt) - -/* Button interrupts */ -GPIO_INT(VOL_UP_EC, PIN(0242), GPIO_INT_BOTH | GPIO_PULL_UP, button_interrupt) -GPIO_INT(VOL_DOWN_EC, PIN(0246), GPIO_INT_BOTH | GPIO_PULL_UP, button_interrupt) -GPIO_INT(SMC_LID, PIN(033), GPIO_INT_BOTH | GPIO_PULL_UP, lid_interrupt) -/* Buffered power button input from - * PMIC-SLG7NT4192VTR / PWRBTN_EC_SILEGO_OUTPUT */ -GPIO_INT(PWRBTN_EC_IN_N, PIN(0163), GPIO_INT_BOTH, power_button_interrupt) - -/* DC Jack presence coming from +VADP_OUT */ -/* DC_JACK_PRESENT */ -GPIO_INT(STD_ADP_PRSNT_EC, PIN(052), GPIO_INT_BOTH, board_dc_jack_interrupt) -/* AC Present */ -GPIO_INT(BC_ACOK_EC_IN, PIN(0172), GPIO_INT_BOTH, extpower_interrupt) - -/* H1 */ -/* WP_L interrupt pin */ -GPIO_INT(EC_WAKE_CLK_R, PIN(0241), GPIO_INT_BOTH, switch_interrupt) - -/* Case Closed Debug Mode */ -/* CCD_MODE_ODL pin */ -GPIO_INT(KBC_NUMLOCK, PIN(0255), GPIO_INT_BOTH, board_connect_c0_sbu) - -/* USB-C interrupts */ -/* Below meaningless pin names are to match the schematic */ -/* TCPC & PPC Alerts */ -/* USBC_TCPC_ALRT_P0 */ -GPIO_INT(TYPEC_EC_SMBUS_ALERT_0_R, PIN(0132), GPIO_INT_BOTH, tcpc_alert_event) -/* USBC_TCPC_ALRT_P1 */ -GPIO_INT(TYPEC_EC_SMBUS_ALERT_1_R, PIN(0245), GPIO_INT_BOTH, tcpc_alert_event) -/* USBC_TCPC_PPC_ALRT_P0 */ -GPIO_INT(KBC_SCANOUT_15, PIN(0151), GPIO_INT_BOTH, ppc_interrupt) -/* USBC_TCPC_PPC_ALRT_P1 */ -GPIO_INT(KBC_CAPSLOCK, PIN(0127), GPIO_INT_BOTH, ppc_interrupt) - -/* Sensor Interrupts */ -/* GMR_TABLET_MODE_GPIO_L */ -GPIO_INT(EC_SLATEMODE_HALLOUT_SNSR_R, PIN(064), GPIO_INT_BOTH | - GPIO_SEL_1P8V, gmr_tablet_switch_isr) - -/* UART Interrupt */ -GPIO_INT(EC_UART_RX, PIN(0145), GPIO_INT_BOTH_DSLEEP | GPIO_PULL_UP, - uart_deepsleep_interrupt) - -/* Power sequencing GPIOs */ -GPIO(PM_RSMRST_R, PIN(054), GPIO_OUT_LOW) -GPIO(PM_PWRBTN_N_R, PIN(0101), GPIO_ODR_HIGH) -GPIO(EC_PCH_SPI_OE_N, PIN(024), GPIO_OUT_LOW) -GPIO(SYS_PWROK_EC_R, PIN(043), GPIO_OUT_LOW) -/* Below names are meaningless to match schematic */ -/* PCH_DSW_PWROK */ -GPIO(EC_TRACE_DATA_1, PIN(0201), GPIO_OUT_LOW) -/* SYS_RESET_L */ -GPIO(DG2_PRESENT, PIN(0165), GPIO_ODR_HIGH) -/* EN_PP3300_A */ -GPIO(EC_DS3_R, PIN(0226), GPIO_OUT_LOW) -/* PCH_PWROK_EC is an input, as it is driven by the Silego chip on RVP */ -GPIO(EC_PM_PCH_PWROK, PIN(0106), GPIO_INPUT) -UNIMPLEMENTED(EN_PP5000) - -/* Host communication GPIOs */ -/* PCH_WAKE_L pin*/ -GPIO(SMC_WAKE_SCI_N, PIN(0114), GPIO_ODR_HIGH) -/* EC_INT_L pin */ -GPIO(EC_TRACE_DATA_0, PIN(0200), GPIO_ODR_HIGH) -#ifndef CONFIG_HOSTCMD_ESPI -GPIO(ESPI_RST_EC_R_N, PIN(061), GPIO_INPUT) -#endif - -/* H1 Pins */ -/* PACKET_MODE_EN */ -GPIO(EC_TRACE_CLK, PIN(0105), GPIO_OUT_LOW) -/* ENTERING_RW */ -GPIO(DNX_FORCE_RELOAD_EC_R, PIN(0115), GPIO_OUT_LOW) - -/* FAN control pins */ -GPIO(FAN_PWR_DISABLE, PIN(060), GPIO_OUT_LOW) - -/* EDP */ -GPIO(EC_EDP1_BKLT_EN, PIN(0157), GPIO_OUT_HIGH) - -/* LEDs */ -GPIO(PM_BAT_STATUS_LED2, PIN(035), GPIO_OUT_LOW) -GPIO(PM_PWRBTN_LED, PIN(0254), GPIO_OUT_LOW) - -/* Battery present */ -GPIO(BATT_ID_R, PIN(0162), GPIO_INPUT) - -/* VTR2 STRAP PIN - GPIO0104_UART0_TX - * Voltage level strap used to determine, - * if shared flash interface must be configured - * for 3.3V or 1.8V. - * 1 = 3.3V operation - * 0 = 1.8V operation - */ -GPIO(EC_VTR2_STRAP, PIN(0104), GPIO_INPUT) - -/* Tap Controller select strap - GPIO0170_UART1_TX - * If any of the JTAG TAP controllers are used, GPIO170 must only - * be configured as an output to a VTRx powered external function. - * GPIO170 may only be configured as an input when - * the JTAG TAP controllers are not needed or when an external driver - * does not violate the Slave Select Timing. - */ -GPIO(EC_JTAG_STRAP, PIN(0170), GPIO_ODR_HIGH) - -/* I2C pins */ -/* I2C pins should be configure as inputs until I2C module is - * initialized. This will avoid driving the lines unintentionally. - */ -GPIO(SMB_BS_CLK, PIN(004), GPIO_INPUT) -GPIO(SMB_BS_DATA, PIN(003), GPIO_INPUT) -GPIO(TYPEC_EC_SMBUS1_CLK_EC, PIN(0131), GPIO_INPUT) -GPIO(TYPEC_EC_SMBUS1_DATA_EC, PIN(0130), GPIO_INPUT) -GPIO(TYPEC_EC_SMBUS3_DATA, PIN(0142), GPIO_INPUT) -GPIO(TYPEC_EC_SMBUS3_CLK, PIN(0141), GPIO_INPUT) - -/* Unused Pins */ -/* These have different meaning on RVP for alternate OS - * support.Hence, keep them as input. - */ -GPIO(PROCHOT_EC_R, PIN(0253), GPIO_INPUT) -GPIO(BC_PROCHOT_EC_N, PIN(034), GPIO_INPUT) -GPIO(EC_PEG_PLI_N_DG2, PIN(036), GPIO_INPUT) -GPIO(PEG_PIM_DG2, PIN(0240), GPIO_INPUT) -GPIO(KBD_BKLT_CTRL, PIN(014), GPIO_INPUT) -GPIO(STD_ADPT_CNTRL_GPIO_R, PIN(0171), GPIO_INPUT) -GPIO(SAF_G3_DETECT, PIN(013), GPIO_INPUT) -GPIO(EC_GPIO015_PWM7, PIN(015), GPIO_INPUT) -GPIO(EC_GPPC_B14, PIN(0244), GPIO_INPUT) -GPIO(SX_EXIT_HOLDOFF_N, PIN(0175), GPIO_INPUT) -GPIO(MIC_PRIVACY_EC, PIN(0100), GPIO_INPUT) -GPIO(MIC_PRIVACY_SWITCH, PIN(011), GPIO_INPUT) -GPIO(PECI_MUX_CTRL_ER_INT, PIN(025), GPIO_INPUT) -GPIO(PEG_RTD3_COLD_MOD_SW_R, PIN(0156), GPIO_INPUT) -GPIO(H_CATERR_EC_N, PIN(0153), GPIO_INPUT) -GPIO(PM_BATLOW_N, PIN(0140), GPIO_INPUT) -GPIO(HOME_BTN_EC_RVP_AEP_ID, PIN(023), GPIO_INPUT) -GPIO(CPU_C10_GATE_N_R, PIN(022), GPIO_INPUT) -GPIO(VREF_VTT, PIN(044), GPIO_INPUT) -GPIO(HB_NVDC_SEL, PIN(0161), GPIO_INPUT) -GPIO(EC_VCI_OUT_WAKE_R, PIN(0250), GPIO_INPUT) -GPIO(PM_SLP_S0_CS_N, PIN(0221), GPIO_INPUT) -GPIO(GPPC_E7_EC_SMI_N_R, PIN(0102), GPIO_INPUT) -GPIO(TC_RETIMER_FORCE_PWR_BTP_EC_R, PIN(0222), GPIO_INPUT) - -/* Alternate functions */ - -/* Alternate functions GPIO definitions */ - -/* - * MCHP has 6 banks/ports each containing 32 GPIO's. - * Each bank/port is connected to a GIRQ. - * Port numbering Example: - * GPIO_015 = 13 decimal. Port/bank = 13/32 = 0, bit = 13 % 32 = 13 - * GPIO_0123 = 83 decimal. Port/bank = 83/32 = 2, bit = 83 % 32 = 19 - * OR port = 0123 >> 5, bit = 0123 & 037(0x1F) = 023 = 19 decimal. - */ - -/* - * Configure I2C as alternate function - * I2C00_SDA = GPIO_0003(Bank=0, bit=3) Func1 - * I2C00_SCL = GPIO_0004(Bank=0, bit=4) Func1 - * I2C01_SDA = GPIO_0130(Bank=2, bit=24) Func1 - * I2C01_SCL = GPIO_0131(Bank=2, bit=25) Func1 - * I2C04_SDA = GPIO_0143(Bank=3, bit=3) Func1 - * I2C04_SCL = GPIO_0144(Bank=3, bit=4) Func1 - * I2C05_SDA = GPIO_0141(Bank=3, bit=1) Func1 - * I2C05_SDL = GPIO_0142(Bank=3, bit=2) Func1 - */ -ALTERNATE(PIN_MASK(0, 0x00000018), GPIO_ALT_FUNC_1, MODULE_I2C, - GPIO_ODR_HIGH) -ALTERNATE(PIN_MASK(2, 0x03000000), GPIO_ALT_FUNC_1, MODULE_I2C, - GPIO_ODR_HIGH) -ALTERNATE(PIN_MASK(3, 0x0000001E), GPIO_ALT_FUNC_1, MODULE_I2C, - GPIO_ODR_HIGH) - -/* Alternate pins for ADC */ -/* - * ADC04 - ADC07 - * GPIO_0204 Func 1 = ADC04 - AMBIET_THERM_IN0 - * GPIO_0205 Func 1 = ADC05 - VR_THERM_IN - * GPIO_0206 Func 1 = ADC06 - DDR_THERM_IN - * GPIO_0207 Func 1 = ADC07 - SKIN_THERM_IN1 - * Bank 4 bits[4:5:6:7] - */ -ALTERNATE(PIN_MASK(4, 0x00000F0), GPIO_ALT_FUNC_1, MODULE_ADC, - GPIO_ANALOG) -/* - * VREF2_ADC_R - * GPIO_067 Func 1 = VREF2_ADC - * Bank 1 bit [23] - */ -ALTERNATE(PIN_MASK(1, 0x0800000), GPIO_ALT_FUNC_1, MODULE_ADC, - GPIO_ANALOG) - -/* Alternate pins for FAN */ -/* - * GPIO_050 Func 1 = TACH0 - CPU_TACHO_FAN - * GPIO_053 Func 1 = PWM0 - CPU_PWM_FAN - * Bank 1 bits[8:11] - */ -ALTERNATE(PIN_MASK(1, 0x0000900), GPIO_ALT_FUNC_1, MODULE_PWM, - GPIO_FLAG_NONE) - -/* KB pins */ -/* - * MEC1521H-SZ (144 pin package) - * KSO00 = GPIO_0040 Func2 bank 1 bit 0 - * KSO01 = GPIO_0045 Func1 bank 1 bit 5 - * KSO02 = GPIO_0046 Func1 bank 1 bit 6 - * KSO03 = GPIO_0047 Func1 bank 1 bit 7 - * KSO04 = GPIO_0107 Func2 bank 2 bit 7 - * KSO05 = GPIO_0112 Func1 bank 2 bit 10 - * KSO06 = GPIO_0113 Func1 bank 2 bit 11 - * KSO07 = GPIO_0120 Func1 bank 2 bit 16 - * KSO08 = GPIO_0121 Func2 bank 2 bit 17 - * KSO09 = GPIO_0122 Func2 bank 2 bit 18 - * KSO10 = GPIO_0123 Func2 bank 2 bit 19 - * KSO11 = GPIO_0124 Func2 bank 2 bit 20 - * KSO12 = GPIO_0125 Func2 bank 2 bit 21 - * For 8x16 test keyboard add KSO13 - KSO15 - * KSO13 = GPIO_0126 Func2 bank 2 bit 22 - * KSO14 = GPIO_0152 Func1 bank 3 bit 10 - * KSO15 = GPIO_0151 Func2 bank 3 bit 9 - * - * KSI0 = GPIO_0017 Func1 bank 0 bit 15 - * KSI1 = GPIO_0020 Func1 bank 0 bit 16 - * KSI2 = GPIO_0021 Func1 bank 0 bit 17 - * KSI3 = GPIO_0026 Func1 bank 0 bit 22 - * KSI4 = GPIO_0027 Func1 bank 0 bit 23 - * KSI5 = GPIO_0030 Func1 bank 0 bit 24 - * KSI6 = GPIO_0031 Func1 bank 0 bit 25 - * KSI7 = GPIO_0032 Func1 bank 0 bit 26 - */ -/* KSO 0 Bank 1, Func2, bit 0 */ -ALTERNATE(PIN_MASK(1, 0x01), 2, MODULE_KEYBOARD_SCAN, - GPIO_ODR_HIGH) - -#ifdef CONFIG_KEYBOARD_COL2_INVERTED -/* KSO 1-3 Bank 1, Func1, bits 5-7 */ -ALTERNATE(PIN_MASK(1, 0xA0), 1, MODULE_KEYBOARD_SCAN, - GPIO_ODR_HIGH) -GPIO(KBD_KSO2, PIN(046), GPIO_OUT_LOW) -#else -/* KSO 1-3 Bank 1, Func1, bits 5-7 */ -ALTERNATE(PIN_MASK(1, 0xE0), 1, MODULE_KEYBOARD_SCAN, - GPIO_ODR_HIGH) -#endif - -/* KSO 4, 8-12 Bank 2, Func2, bits 7, 17-21 */ -ALTERNATE(PIN_MASK(2, 0x003E0080), 2, MODULE_KEYBOARD_SCAN, - GPIO_ODR_HIGH) -/* KSO 5-7, Bank 2, Func1, bits 10-11, 16 */ -ALTERNATE(PIN_MASK(2, 0x00010C00), 1, MODULE_KEYBOARD_SCAN, - GPIO_ODR_HIGH) - -/* KSI 0-7, Bank 0, Func1, bit 15-17, 22-26 */ -ALTERNATE(PIN_MASK(0, 0x07C38000), 1, MODULE_KEYBOARD_SCAN, - (GPIO_INPUT | GPIO_PULL_UP)) - -/* - * ESPI_RST_EC_R_N# - GPIO_0061 Func 1, Bank 1 bit[17] - * ESPI_ALERT0_EC_R_N# - GPIO_0063 Func 1, Bank 1 bit[19] - * ESPI_CLK_EC_R - GPIO_0065 Func 1, Bank 1 bit[21] - * ESPI_CS0_EC_R_N# - GPIO_0066 Func 1, Bank 1 bit[22] - * ESPI_IO0_EC_R - GPIO_0070 Func 1, Bank 1 bit[24] - * ESPI_IO1_EC_R - GPIO_0071 Func 1, Bank 1 bit[25] - * ESPI_IO2_EC_R - GPIO_0072 Func 1, Bank 1 bit[26] - * ESPI_IO3_EC_R - GPIO_0073 Func 1, Bank 1 bit[27] - */ -ALTERNATE(PIN_MASK(1, 0x0F6A0000), 1, MODULE_LPC, GPIO_FLAG_NONE) |