diff options
| -rw-r--r-- | src/mainboard/purism/librem13v2/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/mainboard/purism/librem13v2/bootblock_mainboard.c | 31 | ||||
| -rw-r--r-- | src/mainboard/purism/librem13v2/devicetree.cb | 2 | ||||
| -rw-r--r-- | src/mainboard/purism/librem13v2/gpio.h | 384 |
4 files changed, 201 insertions, 218 deletions
diff --git a/src/mainboard/purism/librem13v2/Makefile.inc b/src/mainboard/purism/librem13v2/Makefile.inc index 4e2997e6ad..6c8f38cdd2 100644 --- a/src/mainboard/purism/librem13v2/Makefile.inc +++ b/src/mainboard/purism/librem13v2/Makefile.inc @@ -13,8 +13,6 @@ ## GNU General Public License for more details. ## -bootblock-y += bootblock_mainboard.c - romstage-y += pei_data.c ramstage-y += mainboard.c diff --git a/src/mainboard/purism/librem13v2/bootblock_mainboard.c b/src/mainboard/purism/librem13v2/bootblock_mainboard.c deleted file mode 100644 index 627b4e8b08..0000000000 --- a/src/mainboard/purism/librem13v2/bootblock_mainboard.c +++ /dev/null @@ -1,31 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright 2016 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * 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 <bootblock_common.h> -#include <soc/gpio.h> -#include "gpio.h" - -static void early_config_gpio(void) -{ - /* This is a hack for FSP because it does things in MemoryInit() - * which it shouldn't do. We have to prepare certain gpios here - * because of the brokenness in FSP. */ - gpio_configure_pads(early_gpio_table, ARRAY_SIZE(early_gpio_table)); -} - -void bootblock_mainboard_init(void) -{ - early_config_gpio(); -} diff --git a/src/mainboard/purism/librem13v2/devicetree.cb b/src/mainboard/purism/librem13v2/devicetree.cb index c8569d9ba4..0b49433cb9 100644 --- a/src/mainboard/purism/librem13v2/devicetree.cb +++ b/src/mainboard/purism/librem13v2/devicetree.cb @@ -11,7 +11,7 @@ chip soc/intel/skylake # Note that GPE events called out in ASL code rely on this # route. i.e. If this route changes then the affected GPE # offset bits also need to be changed. - register "gpe0_dw0" = "GPP_B" + register "gpe0_dw0" = "GPP_C" register "gpe0_dw1" = "GPP_D" register "gpe0_dw2" = "GPP_E" diff --git a/src/mainboard/purism/librem13v2/gpio.h b/src/mainboard/purism/librem13v2/gpio.h index 614cfc0f70..72f3da0aaf 100644 --- a/src/mainboard/purism/librem13v2/gpio.h +++ b/src/mainboard/purism/librem13v2/gpio.h @@ -19,232 +19,248 @@ #include <soc/gpe.h> #include <soc/gpio.h> -/* EC in RW */ -#define GPIO_EC_IN_RW GPP_C6 +#ifndef __ACPI__ -/* BIOS Flash Write Protect */ -#define GPIO_PCH_WP GPP_C23 +/* Redefine PAD_CFG_NF_1V8 using DRIVE0 RXEVCFG value */ +#undef PAD_CFG_NF_1V8 +#define PAD_CFG_NF_1V8(pad_, term_, rst_, func_) \ + _PAD_CFG_ATTRS(pad_, term_, \ + _DW0_VALS(rst_, RAW, NO, DRIVE0, NO, NO, \ + NO, NO, NO, NO, func_, YES, YES), PAD_FIELD(PAD_TOL, 1V8)) -/* Memory configuration board straps */ -#define GPIO_MEM_CONFIG_0 GPP_C12 -#define GPIO_MEM_CONFIG_1 GPP_C13 -#define GPIO_MEM_CONFIG_2 GPP_C14 -#define GPIO_MEM_CONFIG_3 GPP_C15 +/* Redefine PAD_CFG_GPI using DRIVE0 RXEVCFG value */ +#undef PAD_CFG_GPI +#define PAD_CFG_GPI(pad_, term_, rst_) \ + _PAD_CFG_ATTRS(pad_, term_, \ + _DW0_VALS(rst_, RAW, NO, DRIVE0, NO, NO, NO, NO, NO, NO, \ + GPIO, NO, YES), PAD_FIELD(HOSTSW, GPIO)) -/* EC wake is LAN_WAKE# which is a special DeepSX wake pin */ -#define GPE_EC_WAKE GPE0_LAN_WAK +/* Redefine PAD_CFG_GPO using DRIVE0 RXEVCFG value */ +#undef PAD_CFG_TERM_GPO +#define PAD_CFG_TERM_GPO(pad_, val_, term_, rst_) \ + _PAD_CFG(pad_, term_, \ + _DW0_VALS(rst_, RAW, NO, DRIVE0, NO, NO, NO, NO, NO, NO, \ + GPIO, YES, NO) | PAD_FIELD_VAL(GPIOTXSTATE, val_)) -/* GPP_B16 is WLAN_WAKE. GPP_B group is routed to DW0 in the GPE0 block */ -#define GPE_WLAN_WAKE GPE0_DW0_16 +/* Create new macro PAD_CFG_NF_EVCFG to allow specifying the RXEVCFG value */ +#define PAD_CFG_NF_EVCFG(pad_, term_, rst_, func_, evcfg_) \ + _PAD_CFG(pad_, term_, \ + _DW0_VALS(rst_, RAW, NO, evcfg_, NO, NO, NO, NO, NO, NO, \ + func_, YES, YES)) -/* GPP_B5 is TOUCHPAD WAKE. GPP_B group is routed to DW0 in the GPE0 block */ -#define GPE_TOUCHPAD_WAKE GPE0_DW0_05 +/* Redefine PAD_CFG_NF using DRIVE0 RXEVCFG value */ +#undef PAD_CFG_NF +#define PAD_CFG_NF(pad_, term_, rst_, func_) \ + PAD_CFG_NF_EVCFG(pad_, term_, rst_, func_, DRIVE0) -/* Input device interrupt configuration */ -#define TOUCHPAD_INT_L GPP_B3_IRQ -#define TOUCHSCREEN_INT_L GPP_E7_IRQ -#define MIC_INT_L GPP_F10_IRQ +/* Define new PAD_CFG_NC_EVCFG macro which sets NC pad with custom RXEVCFG */ +#define PAD_CFG_NC_EVCFG(pad_, evcfg_, val_) \ + _PAD_CFG(pad_, NONE, \ + _DW0_VALS(DEEP, RAW, NO, evcfg_, NO, NO, NO, NO, NO, NO, \ + GPIO, YES, YES) | PAD_FIELD_VAL(GPIOTXSTATE, val_)) -/* GPP_E16 is EC_SCI_L. GPP_E group is routed to DW2 in the GPE0 block */ -#define EC_SCI_GPI GPE0_DW2_16 -#define EC_SMI_GPI GPP_E15 +/* Define new PAD_CFG_NC_RXINV macro which enables the RXINV value */ +#define PAD_CFG_NC_RXINV(pad_, evcfg_) \ + _PAD_CFG(pad_, NONE, \ + _DW0_VALS(DEEP, RAW, NO, evcfg_, NO, YES, NO, NO, NO, NO, \ + GPIO, YES, YES)) + +/* Redefine PAD_CFG_NC using DRIVE0 RXEVCFG value */ +#undef PAD_CFG_NC +#define PAD_CFG_NC(pad_) \ + PAD_CFG_NC_EVCFG(pad_, DRIVE0, 0) + +/* Define new PAD_CFG_NC_1 macro which sets GPIOTXSTATE to 1*/ +#define PAD_CFG_NC_1(pad_) \ + PAD_CFG_NC_EVCFG(pad_, DRIVE0, 1) + +/* Define new NC pad with 1v8 pad voltage tolerance */ +#define PAD_CFG_NC_1V8(pad_) \ + _PAD_CFG_ATTRS(pad_, NONE, \ + _DW0_VALS(DEEP, RAW, NO, DRIVE0, NO, NO, NO, NO, NO, NO, \ + GPIO, YES, YES), PAD_FIELD(PAD_TOL, 1V8)) + +/* Define new PAD_CFG_GPIO_APIC macro which enables both RX and TX */ +#define PAD_CFG_GPIO_APIC(pad_, val_, term_, rst_) \ + _PAD_CFG(pad_, term_, \ + _DW0_VALS(rst_, RAW, NO, LEVEL, NO, NO, YES, NO, NO, NO, \ + GPIO, NO, NO) | PAD_FIELD_VAL(GPIOTXSTATE, val_)) -/* Power rail control signals. */ -#define EN_PP3300_KEPLER GPP_C11 -#define EN_PP3300_DX_TOUCH GPP_C22 -#define EN_PP3300_DX_EMMC GPP_D5 -#define EN_PP1800_DX_EMMC GPP_D6 -#define EN_PP3300_DX_CAM GPP_D12 -#ifndef __ACPI__ /* Pad configuration in ramstage. */ static const struct pad_config gpio_table[] = { -/* RCIN# */ PAD_CFG_NF(GPP_A0, NONE, DEEP, NF1), -/* LAD0 */ PAD_CFG_NF(GPP_A1, 20K_PU, DEEP, NF1), -/* LAD1 */ PAD_CFG_NF(GPP_A2, 20K_PU, DEEP, NF1), -/* LAD2 */ PAD_CFG_NF(GPP_A3, 20K_PU, DEEP, NF1), -/* LAD3 */ PAD_CFG_NF(GPP_A4, 20K_PU, DEEP, NF1), +/* RCIN# */ PAD_CFG_NF(GPP_A0, NONE, DEEP, NF1), +/* LAD0 */ PAD_CFG_NF(GPP_A1, NONE, DEEP, NF1), +/* LAD1 */ PAD_CFG_NF(GPP_A2, NONE, DEEP, NF1), +/* LAD2 */ PAD_CFG_NF(GPP_A3, NONE, DEEP, NF1), +/* LAD3 */ PAD_CFG_NF(GPP_A4, NONE, DEEP, NF1), /* LFRAME# */ PAD_CFG_NF(GPP_A5, NONE, DEEP, NF1), /* SERIRQ */ PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1), -/* PIRQA# */ PAD_CFG_NC(GPP_A7), +/* PIRQA# */ PAD_CFG_NC_1(GPP_A7), /* CLKRUN# */ PAD_CFG_NF(GPP_A8, NONE, DEEP, NF1), /* CLKOUT_LPC0 */ PAD_CFG_NF(GPP_A9, NONE, DEEP, NF1), -/* CLKOUT_LPC1 */ PAD_CFG_NC(GPP_A10), -/* PME# */ PAD_CFG_GPO(GPP_A11, 0, DEEP), -/* BM_BUSY# */ PAD_CFG_NC(GPP_A12), +/* CLKOUT_LPC1 */ PAD_CFG_NF(GPP_A10, NONE, DEEP, NF1), +/* PME# */ PAD_CFG_NC_EVCFG(GPP_A11, LEVEL, 0), +/* BM_BUSY# */ PAD_CFG_NC_1(GPP_A12), /* SUSWARN# */ PAD_CFG_NF(GPP_A13, NONE, DEEP, NF1), -/* SUS_STAT# */ PAD_CFG_GPO(GPP_A14, 0, DEEP), -/* SUSACK# */ PAD_CFG_NF(GPP_A15, NONE, DEEP, NF1), +/* SUS_STAT# */ PAD_CFG_NF(GPP_A14, NONE, DEEP, NF1), +/* SUSACK# */ PAD_CFG_NF(GPP_A15, 20K_PD, DEEP, NF1), /* SD_1P8_SEL */ PAD_CFG_NC(GPP_A16), -/* SD_PWR_EN# */ PAD_CFG_NC(GPP_A17), +/* SD_PWR_EN# */ PAD_CFG_NF(GPP_A17, NONE, DEEP, NF1), /* ISH_GP0 */ PAD_CFG_NC(GPP_A18), /* ISH_GP1 */ PAD_CFG_NC(GPP_A19), /* ISH_GP2 */ PAD_CFG_NC(GPP_A20), /* ISH_GP3 */ PAD_CFG_NC(GPP_A21), -/* ISH_GP4 */ PAD_CFG_NC(GPP_A22), -/* ISH_GP5 */ PAD_CFG_NC(GPP_A23), -/* CORE_VID0 */ PAD_CFG_GPO(GPP_B0, 0, DEEP), -/* CORE_VID1 */ PAD_CFG_GPO(GPP_B1, 0, DEEP), +/* ISH_GP4 */ PAD_CFG_NC_1(GPP_A22), +/* ISH_GP5 */ PAD_CFG_NC_EVCFG(GPP_A23, LEVEL, 0), + +/* CORE_VID0 */ PAD_CFG_NC(GPP_B0), +/* CORE_VID1 */ PAD_CFG_NC(GPP_B1), /* VRALERT# */ PAD_CFG_NC(GPP_B2), -/* CPU_GP2 */ PAD_CFG_GPI_APIC(GPP_B3, NONE, PLTRST), -/* TRACKPAD_INT_L */ -/* CPU_GP3 */ PAD_CFG_GPO(GPP_B4, 1, DEEP), /* TOUCHSCREEN_EN */ -/* SRCCLKREQ0# */ PAD_CFG_GPI_ACPI_SCI(GPP_B5, NONE, DEEP, YES), -/* TRACKPAD WAKE */ -/* SRCCLKREQ1# */ PAD_CFG_NF(GPP_B6, NONE, DEEP, NF1), /* WLAN CKLREQ */ -/* SRCCLKREQ2# */ PAD_CFG_NF(GPP_B7, NONE, DEEP, NF1), /* KEPLER CLKREQ */ -/* SRCCLKREQ3# */ PAD_CFG_NC(GPP_B8), -/* SRCCLKREQ4# */ PAD_CFG_NC(GPP_B9), -/* SRCCLKREQ5# */ PAD_CFG_NC(GPP_B10), +/* CPU_GP2 */ PAD_CFG_NC_EVCFG(GPP_B3, LEVEL, 0), +/* CPU_GP3 */ PAD_CFG_NC_1(GPP_B4), +/* SRCCLKREQ0# */ PAD_CFG_NF_EVCFG(GPP_B5, NONE, DEEP, NF1, LEVEL), +/* SRCCLKREQ1# */ PAD_CFG_NF(GPP_B6, NONE, DEEP, NF1), +/* SRCCLKREQ2# */ PAD_CFG_NF(GPP_B7, NONE, DEEP, NF1), +/* SRCCLKREQ3# */ PAD_CFG_NF(GPP_B8, NONE, DEEP, NF1), +/* SRCCLKREQ4# */ PAD_CFG_NF(GPP_B9, NONE, DEEP, NF1), +/* SRCCLKREQ5# */ PAD_CFG_NF(GPP_B10, NONE, DEEP, NF1), /* EXT_PWR_GATE# */ PAD_CFG_NC(GPP_B11), /* SLP_S0# */ PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1), /* PLTRST# */ PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1), -/* SPKR */ PAD_CFG_GPO(GPP_B14, 0, DEEP), +/* SPKR */ PAD_CFG_TERM_GPO(GPP_B14, 1, 20K_PD, DEEP), /* GSPI0_CS# */ PAD_CFG_NC(GPP_B15), -/* GSPI0_CLK */ PAD_CFG_GPI_ACPI_SCI(GPP_B16, NONE, DEEP, YES), -/* WLAN WAKE */ -/* GSPI0_MISO */ PAD_CFG_NC(GPP_B17), -/* GSPI0_MOSI */ PAD_CFG_GPO(GPP_B18, 0, DEEP), +/* GSPI0_CLK */ PAD_CFG_NC_RXINV(GPP_B16, LEVEL), +/* GSPI0_MISO */ PAD_CFG_NC_RXINV(GPP_B17, EDGE), +/* GSPI0_MOSI */ PAD_CFG_GPI_ACPI_SCI_LEVEL(GPP_B18, 20K_PU, + PLTRST, YES), /* GSPI1_CS# */ PAD_CFG_NC(GPP_B19), /* GSPI1_CLK */ PAD_CFG_NC(GPP_B20), /* GSPI1_MISO */ PAD_CFG_NC(GPP_B21), -/* GSPI1_MOSI */ PAD_CFG_GPO(GPP_B22, 0, DEEP), -/* SM1ALERT# */ PAD_CFG_GPI(GPP_B23, NONE, DEEP), /* UNUSED */ -/* SMBCLK */ PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), /* XDP */ -/* SMBDATA */ PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), /* XDP */ -/* SMBALERT# */ PAD_CFG_GPO(GPP_C2, 0, DEEP), -/* SML0CLK */ PAD_CFG_GPI(GPP_C3, NONE, DEEP), /* UNUSED */ -/* SML0DATA */ PAD_CFG_GPI(GPP_C4, NONE, DEEP), /* UNUSED */ -/* SML0ALERT# */ PAD_CFG_GPI(GPP_C5, NONE, DEEP), /* UNUSED */ -/* SM1CLK */ PAD_CFG_GPI(GPP_C6, 20K_PU, DEEP), /* EC_IN_RW */ -/* SM1DATA */ PAD_CFG_GPI(GPP_C7, NONE, DEEP), /* UNUSED */ -/* UART0_RXD */ PAD_CFG_NC(GPP_C8), -/* UART0_TXD */ PAD_CFG_NC(GPP_C9), -/* UART0_RTS# */ PAD_CFG_NC(GPP_C10), -/* UART0_CTS# */ PAD_CFG_GPO(GPP_C11, 0, DEEP), /* EN_PP3300_KEPLER */ -/* UART1_RXD */ PAD_CFG_GPI(GPP_C12, NONE, DEEP), /* MEM_CONFIG[0] */ -/* UART1_TXD */ PAD_CFG_GPI(GPP_C13, NONE, DEEP), /* MEM_CONFIG[1] */ -/* UART1_RTS# */ PAD_CFG_GPI(GPP_C14, NONE, DEEP), /* MEM_CONFIG[2] */ -/* UART1_CTS# */ PAD_CFG_GPI(GPP_C15, NONE, DEEP), /* MEM_CONFIG[3] */ -/* I2C0_SDA */ PAD_CFG_NF(GPP_C16, NONE, DEEP, NF1), /* TOUCHSCREEN */ -/* I2C0_SCL */ PAD_CFG_NF(GPP_C17, NONE, DEEP, NF1), /* TOUCHSCREEN */ -/* I2C1_SDA */ PAD_CFG_NF(GPP_C18, NONE, DEEP, NF1), /* TRACKPAD */ -/* I2C1_SCL */ PAD_CFG_NF(GPP_C19, NONE, DEEP, NF1), /* TRACKPAD */ -/* UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* SERVO */ -/* UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), /* SERVO */ -/* UART2_RTS# */ PAD_CFG_GPO(GPP_C22, 1, DEEP), /* EN_PP3300_DX_TOUCH */ -/* UART2_CTS# */ PAD_CFG_GPI(GPP_C23, 20K_PU, DEEP), /* PCH_WP */ -/* SPI1_CS# */ PAD_CFG_GPO(GPP_D0, 0, DEEP), -/* SPI1_CLK */ PAD_CFG_GPO(GPP_D1, 0, DEEP), -/* SPI1_MISO */ PAD_CFG_GPO(GPP_D2, 0, DEEP), -/* SPI1_MOSI */ PAD_CFG_GPO(GPP_D3, 0, DEEP), -/* FASHTRIG */ PAD_CFG_NC(GPP_D4), -/* ISH_I2C0_SDA */ PAD_CFG_GPO(GPP_D5, 1, DEEP), /* EN_PP3300_DX_EMMC */ -/* ISH_I2C0_SCL */ PAD_CFG_GPO(GPP_D6, 1, DEEP), /* EN_PP1800_DX_EMMC */ -/* ISH_I2C1_SDA */ PAD_CFG_NC(GPP_D7), -/* ISH_I2C1_SCL */ PAD_CFG_NC(GPP_D8), -/* ISH_SPI_CS# */ PAD_CFG_NC(GPP_D9), -/* ISH_SPI_CLK */ PAD_CFG_GPO(GPP_D10, 0, DEEP), /* USBA_1_ILIM_SEL_L */ -/* ISH_SPI_MISO */ PAD_CFG_NC(GPP_D11), -/* ISH_SPI_MOSI */ PAD_CFG_GPO(GPP_D12, 1, DEEP), /* EN_PP3300_DX_CAM */ -/* ISH_UART0_RXD */ PAD_CFG_NC(GPP_D13), -/* ISH_UART0_TXD */ PAD_CFG_NC(GPP_D14), +/* GSPI1_MOSI */ PAD_CFG_NF(GPP_B22, 20K_PD, DEEP, NF1), +/* SM1ALERT# */ PAD_CFG_TERM_GPO(GPP_B23, 1, 20K_PD, DEEP), + +/* SMBCLK */ PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), +/* SMBDATA */ PAD_CFG_NF(GPP_C1, 20K_PD, DEEP, NF1), +/* SMBALERT# */ PAD_CFG_TERM_GPO(GPP_C2, 1, 20K_PD, DEEP), +/* SML0CLK */ PAD_CFG_NF(GPP_C3, NONE, DEEP, NF1), +/* SML0DATA */ PAD_CFG_NF(GPP_C4, NONE, DEEP, NF1), +/* SML0ALERT# */ PAD_CFG_GPI_APIC_INVERT(GPP_C5, 20K_PD, DEEP), +/* SML1CLK */ PAD_CFG_NC(GPP_C6), /* RESERVED */ +/* SML1DATA */ PAD_CFG_NC(GPP_C7), /* RESERVED */ +/* UART0_RXD */ PAD_CFG_NF(GPP_C8, NONE, DEEP, NF1), +/* UART0_TXD */ PAD_CFG_NF(GPP_C9, NONE, DEEP, NF1), +/* UART0_RTS# */ PAD_CFG_NF(GPP_C10, NONE, DEEP, NF1), +/* UART0_CTS# */ PAD_CFG_NF(GPP_C11, NONE, DEEP, NF1), +/* UART1_RXD */ PAD_CFG_NC(GPP_C12), +/* UART1_TXD */ PAD_CFG_NC(GPP_C13), +/* UART1_RTS# */ PAD_CFG_NC(GPP_C14), +/* UART1_CTS# */ PAD_CFG_NC(GPP_C15), +/* I2C0_SDA */ PAD_CFG_GPI(GPP_C16, NONE, DEEP), +/* I2C0_SCL */ PAD_CFG_GPI(GPP_C17, NONE, DEEP), +/* I2C1_SDA */ PAD_CFG_GPI(GPP_C18, NONE, DEEP), +/* I2C1_SCL */ PAD_CFG_NC(GPP_C19), +/* UART2_RXD */ PAD_CFG_NC(GPP_C20), +/* UART2_TXD */ PAD_CFG_NC(GPP_C21), +/* UART2_RTS# */ PAD_CFG_NC(GPP_C22), +/* UART2_CTS# */ PAD_CFG_NC(GPP_C23), + +/* SPI1_CS# */ PAD_CFG_NC(GPP_D0), +/* SPI1_CLK */ PAD_CFG_NC(GPP_D1), +/* SPI1_MISO */ PAD_CFG_NC(GPP_D2), +/* SPI1_MOSI */ PAD_CFG_NC(GPP_D3), +/* FASHTRIG */ PAD_CFG_NC(GPP_D4), +/* ISH_I2C0_SDA */ PAD_CFG_NC(GPP_D5), +/* ISH_I2C0_SCL */ PAD_CFG_NC(GPP_D6), +/* ISH_I2C1_SDA */ PAD_CFG_NC(GPP_D7), +/* ISH_I2C1_SCL */ PAD_CFG_NC(GPP_D8), +/* ISH_SPI_CS# */ PAD_CFG_NC_EVCFG(GPP_D9, LEVEL, 0), +/* ISH_SPI_CLK */ PAD_CFG_NC_EVCFG(GPP_D10, LEVEL, 0), +/* ISH_SPI_MISO */ PAD_CFG_NC_EVCFG(GPP_D11, LEVEL, 0), +/* ISH_SPI_MOSI */ PAD_CFG_NC_EVCFG(GPP_D12, LEVEL, 0), +/* ISH_UART0_RXD */ PAD_CFG_NC(GPP_D13), +/* ISH_UART0_TXD */ PAD_CFG_NC(GPP_D14), /* ISH_UART0_RTS# */ PAD_CFG_NC(GPP_D15), /* ISH_UART0_CTS# */ PAD_CFG_NC(GPP_D16), -/* DMIC_CLK1 */ PAD_CFG_NC(GPP_D17), -/* DMIC_DATA1 */ PAD_CFG_NC(GPP_D18), -/* DMIC_CLK0 */ PAD_CFG_NF(GPP_D19, NONE, DEEP, NF1), -/* DMIC_DATA0 */ PAD_CFG_NF(GPP_D20, NONE, DEEP, NF1), -/* SPI1_IO2 */ PAD_CFG_GPO(GPP_D21, 0, DEEP), -/* SPI1_IO3 */ PAD_CFG_GPO(GPP_D22, 0, DEEP), /* I2S2 BUFFER */ -/* I2S_MCLK */ PAD_CFG_NF(GPP_D23, NONE, DEEP, NF1), -/* SATAXPCI0 */ PAD_CFG_GPI_APIC(GPP_E0, NONE, PLTRST), /* TPM_PIRQ_L */ +/* DMIC_CLK1 */ PAD_CFG_NF(GPP_D17, NONE, DEEP, NF1), +/* DMIC_DATA1 */ PAD_CFG_NF(GPP_D18, NONE, DEEP, NF1), +/* DMIC_CLK0 */ PAD_CFG_NF(GPP_D19, NONE, DEEP, NF1), +/* DMIC_DATA0 */ PAD_CFG_NF(GPP_D20, NONE, DEEP, NF1), +/* SPI1_IO2 */ PAD_CFG_NC(GPP_D21), +/* SPI1_IO3 */ PAD_CFG_NC(GPP_D22), +/* I2S_MCLK */ PAD_CFG_NC(GPP_D23), + +/* SATAXPCI0 */ PAD_CFG_NC_EVCFG(GPP_E0, EDGE, 0), /* SATAXPCIE1 */ PAD_CFG_NC(GPP_E1), -/* SATAXPCIE2 */ PAD_CFG_NC(GPP_E2), -/* CPU_GP0 */ PAD_CFG_GPO(GPP_E3, 1, DEEP), /* TOUCHSCREEN_RST_L */ +/* SATAXPCIE2 */ PAD_CFG_NF(GPP_E2, 20K_PU, DEEP, NF1), +/* CPU_GP0 */ PAD_CFG_NC_1(GPP_E3), /* SATA_DEVSLP0 */ PAD_CFG_NC(GPP_E4), /* SATA_DEVSLP1 */ PAD_CFG_NC(GPP_E5), /* SATA_DEVSLP2 */ PAD_CFG_NC(GPP_E6), -/* CPU_GP1 */ PAD_CFG_GPI_APIC(GPP_E7, NONE, PLTRST), -/* TOUCHSCREEN_INT_L */ +/* CPU_GP1 */ PAD_CFG_NC(GPP_E7), /* SATALED# */ PAD_CFG_NC(GPP_E8), -/* USB2_OCO# */ PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), /* USBA_OC0_L */ -/* USB2_OC1# */ PAD_CFG_NC(GPP_E10), -/* USB2_OC2# */ PAD_CFG_NF(GPP_E11, NONE, DEEP, NF1), /* USBC_OC2_L */ -/* USB2_OC3# */ PAD_CFG_NF(GPP_E12, NONE, DEEP, NF1), /* USBC_OC3_L */ +/* USB2_OCO# */ PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), +/* USB2_OC1# */ PAD_CFG_NF(GPP_E10, NONE, DEEP, NF1), +/* USB2_OC2# */ PAD_CFG_NF(GPP_E11, NONE, DEEP, NF1), +/* USB2_OC3# */ PAD_CFG_NC(GPP_E12), /* DDPB_HPD0 */ PAD_CFG_NF(GPP_E13, NONE, DEEP, NF1), -/* USB_C0_DP_HPD */ /* DDPC_HPD1 */ PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1), -/* USB_C1_DP_HPD */ -/* DDPD_HPD2 */ PAD_CFG_GPI_ACPI_SMI(GPP_E15, NONE, DEEP, YES), -/* EC_SMI_L */ -/* DDPE_HPD3 */ PAD_CFG_GPI_ACPI_SCI(GPP_E16, NONE, DEEP, YES), -/* EC_SCI_L */ +/* DDPD_HPD2 */ PAD_CFG_NC_RXINV(GPP_E15, EDGE), +/* DDPE_HPD3 */ PAD_CFG_GPI_ACPI_SCI(GPP_E16, NONE, PLTRST, NO), /* EDP_HPD */ PAD_CFG_NF(GPP_E17, NONE, DEEP, NF1), -/* DDPB_CTRLCLK */ PAD_CFG_GPO(GPP_E18, 0, DEEP), -/* DDPB_CTRLDATA */ PAD_CFG_NC(GPP_E19), /* External pullup */ -/* DDPC_CTRLCLK */ PAD_CFG_NC(GPP_E20), -/* DDPC_CTRLDATA */ PAD_CFG_NC(GPP_E21), /* External pullup. */ -/* DDPD_CTRLCLK */ PAD_CFG_NC(GPP_E22), -/* DDPD_CTRLDATA */ PAD_CFG_NC(GPP_E23), -/* - * The next 4 pads are for bit banging the amplifiers. They are connected - * together with i2s0 signals. For default behavior of i2s make these - * gpio inupts. - */ -/* I2S2_SCLK */ PAD_CFG_GPI(GPP_F0, NONE, DEEP), -/* I2S2_SFRM */ PAD_CFG_GPI(GPP_F1, NONE, DEEP), -/* I2S2_TXD */ PAD_CFG_GPI(GPP_F2, NONE, DEEP), -/* I2S2_RXD */ PAD_CFG_GPI(GPP_F3, NONE, DEEP), -/* I2C2_SDA */ PAD_CFG_NC(GPP_F4), -/* I2C2_SCL */ PAD_CFG_NC(GPP_F5), -/* I2C3_SDA */ PAD_CFG_NC(GPP_F6), -/* I2C3_SCL */ PAD_CFG_NC(GPP_F7), +/* DDPB_CTRLCLK */ PAD_CFG_NF(GPP_E18, NONE, DEEP, NF1), +/* DDPB_CTRLDATA */ PAD_CFG_NF(GPP_E19, 20K_PD, DEEP, NF1), +/* DDPC_CTRLCLK */ PAD_CFG_NF(GPP_E20, NONE, DEEP, NF1), +/* DDPC_CTRLDATA */ PAD_CFG_NF(GPP_E21, 20K_PD, DEEP, NF1), +/* DDPD_CTRLCLK */ PAD_CFG_GPIO_APIC(GPP_E22, 0, NONE, DEEP), +/* DDPD_CTRLDATA */ PAD_CFG_TERM_GPO(GPP_E23, 1, 20K_PD, DEEP), + +/* I2S2_SCLK */ PAD_CFG_NC(GPP_F0), +/* I2S2_SFRM */ PAD_CFG_NC(GPP_F1), +/* I2S2_TXD */ PAD_CFG_NC(GPP_F2), +/* I2S2_RXD */ PAD_CFG_NC(GPP_F3), +/* I2C2_SDA */ PAD_CFG_NC_1V8(GPP_F4), +/* I2C2_SCL */ PAD_CFG_NC_1V8(GPP_F5), +/* I2C3_SDA */ PAD_CFG_NC_1V8(GPP_F6), +/* I2C3_SCL */ PAD_CFG_NC_1V8(GPP_F7), /* I2C4_SDA */ PAD_CFG_NF_1V8(GPP_F8, NONE, DEEP, NF1), -/* AUDIO1V8_SDA */ /* I2C4_SCL */ PAD_CFG_NF_1V8(GPP_F9, NONE, DEEP, NF1), -/* AUDIO1V8_SCL */ -/* I2C5_SDA */ PAD_CFG_GPI_APIC(GPP_F10, NONE, PLTRST), /* MIC_INT_L */ -/* I2C5_SCL */ PAD_CFG_GPO(GPP_F11, 0, DEEP), -/* EMMC_CMD */ PAD_CFG_NF(GPP_F12, NONE, DEEP, NF1), -/* EMMC_DATA0 */ PAD_CFG_NF(GPP_F13, NONE, DEEP, NF1), -/* EMMC_DATA1 */ PAD_CFG_NF(GPP_F14, NONE, DEEP, NF1), -/* EMMC_DATA2 */ PAD_CFG_NF(GPP_F15, NONE, DEEP, NF1), -/* EMMC_DATA3 */ PAD_CFG_NF(GPP_F16, NONE, DEEP, NF1), -/* EMMC_DATA4 */ PAD_CFG_NF(GPP_F17, NONE, DEEP, NF1), -/* EMMC_DATA5 */ PAD_CFG_NF(GPP_F18, NONE, DEEP, NF1), -/* EMMC_DATA6 */ PAD_CFG_NF(GPP_F19, NONE, DEEP, NF1), -/* EMMC_DATA7 */ PAD_CFG_NF(GPP_F20, NONE, DEEP, NF1), -/* EMMC_RCLK */ PAD_CFG_NF(GPP_F21, NONE, DEEP, NF1), -/* EMMC_CLK */ PAD_CFG_NF(GPP_F22, NONE, DEEP, NF1), -/* RSVD */ PAD_CFG_NC(GPP_F23), -/* SD_CMD */ PAD_CFG_NC(GPP_G0), -/* SD_DATA0 */ PAD_CFG_NC(GPP_G1), -/* SD_DATA1 */ PAD_CFG_NC(GPP_G2), -/* SD_DATA2 */ PAD_CFG_NC(GPP_G3), -/* SD_DATA3 */ PAD_CFG_NC(GPP_G4), -/* SD_CD# */ PAD_CFG_NC(GPP_G5), -/* SD_CLK */ PAD_CFG_NC(GPP_G6), -/* SD_WP */ PAD_CFG_NC(GPP_G7), -/* BATLOW# */ PAD_CFG_NF(GPD0, NONE, DEEP, NF1), -/* ACPRESENT */ PAD_CFG_NF(GPD1, NONE, DEEP, NF1), -/* LAN_WAKE# */ PAD_CFG_NF(GPD2, NONE, DEEP, NF1), /* EC_PCH_WAKE_L */ -/* PWRBTN# */ PAD_CFG_NF(GPD3, NONE, DEEP, NF1), -/* SLP_S3# */ PAD_CFG_NF(GPD4, NONE, DEEP, NF1), -/* SLP_S4# */ PAD_CFG_NF(GPD5, NONE, DEEP, NF1), -/* SLP_A# */ PAD_CFG_GPO(GPD6, 0, DEEP), -/* RSVD */ PAD_CFG_NC(GPD7), -/* SUSCLK */ PAD_CFG_NF(GPD8, NONE, DEEP, NF1), -/* SLP_WLAN# */ PAD_CFG_GPO(GPD9, 0, DEEP), -/* SLP_S5# */ PAD_CFG_GPO(GPD10, 0, DEEP), -/* LANPHYC */ PAD_CFG_NC(GPD11), -}; +/* I2C5_SDA */ PAD_CFG_NC_1V8(GPP_F10), +/* I2C5_SCL */ PAD_CFG_NC_1V8(GPP_F11), +/* EMMC_CMD */ PAD_CFG_NC(GPP_F12), +/* EMMC_DATA0 */ PAD_CFG_NC(GPP_F13), +/* EMMC_DATA1 */ PAD_CFG_NC(GPP_F14), +/* EMMC_DATA2 */ PAD_CFG_NC(GPP_F15), +/* EMMC_DATA3 */ PAD_CFG_NC(GPP_F16), +/* EMMC_DATA4 */ PAD_CFG_NC(GPP_F17), +/* EMMC_DATA5 */ PAD_CFG_NC(GPP_F18), +/* EMMC_DATA6 */ PAD_CFG_NC(GPP_F19), +/* EMMC_DATA7 */ PAD_CFG_NC(GPP_F20), +/* EMMC_RCLK */ PAD_CFG_NC(GPP_F21), +/* EMMC_CLK */ PAD_CFG_NC(GPP_F22), +/* RSVD */ PAD_CFG_NC_EVCFG(GPP_F23, LEVEL, 0), + +/* SD_CMD */ PAD_CFG_NF(GPP_G0, NONE, DEEP, NF1), +/* SD_DATA0 */ PAD_CFG_NF(GPP_G1, NONE, DEEP, NF1), +/* SD_DATA1 */ PAD_CFG_NF(GPP_G2, NONE, DEEP, NF1), +/* SD_DATA2 */ PAD_CFG_NF(GPP_G3, NONE, DEEP, NF1), +/* SD_DATA3 */ PAD_CFG_NF(GPP_G4, NONE, DEEP, NF1), +/* SD_CD# */ PAD_CFG_NF(GPP_G5, NONE, DEEP, NF1), +/* SD_CLK */ PAD_CFG_NF(GPP_G6, NONE, DEEP, NF1), +/* SD_WP */ PAD_CFG_NF(GPP_G7, 20K_PU, DEEP, NF1), -/* Early pad configuration in romstage. */ -static const struct pad_config early_gpio_table[] = { -/* SRCCLKREQ2# */ PAD_CFG_NF(GPP_B7, NONE, DEEP, NF1), /* KEPLER */ -/* UART0_CTS# */ PAD_CFG_GPO(GPP_C11, 0, DEEP), /* EN_PP3300_KEPLER */ -/* UART2_CTS# */ PAD_CFG_GPI(GPP_C23, 20K_PU, DEEP), /* PCH_WP */ +/* BATLOW# */ PAD_CFG_NC(GPD0), +/* ACPRESENT */ PAD_CFG_NF(GPD1, NONE, DSW_PWROK, NF1), +/* LAN_WAKE# */ PAD_CFG_NC_EVCFG(GPD2, LEVEL, 0), +/* PWRBTN# */ PAD_CFG_NF(GPD3, 20K_PU, DSW_PWROK, NF1), +/* SLP_S3# */ PAD_CFG_NF(GPD4, NONE, DSW_PWROK, NF1), +/* SLP_S4# */ PAD_CFG_NF(GPD5, NONE, DSW_PWROK, NF1), +/* SLP_A# */ PAD_CFG_NF(GPD6, NONE, DSW_PWROK, NF1), +/* RSVD */ PAD_CFG_NC_1(GPD7), +/* SUSCLK */ PAD_CFG_NF(GPD8, NONE, DSW_PWROK, NF1), +/* SLP_WLAN# */ PAD_CFG_NF(GPD9, NONE, DSW_PWROK, NF1), +/* SLP_S5# */ PAD_CFG_NF(GPD10, NONE, DSW_PWROK, NF1), +/* LANPHYC */ PAD_CFG_NF(GPD11, NONE, DEEP, NF1), }; #endif |