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/* SPDX-License-Identifier: GPL-2.0-only */
/* This file is part of the coreboot project. */
#include <baseboard/gpio.h>
#include <baseboard/variants.h>
#include <commonlib/helpers.h>
/* Pad configuration in ramstage */
/* Leave eSPI pins untouched from default settings */
static const struct pad_config gpio_table[] = {
/* RCIN# */ PAD_CFG_NC(GPP_A0), /* TP308 */
/* ESPI_IO0 */
/* ESPI_IO1 */
/* ESPI_IO2 */
/* ESPI_IO3 */
/* ESPI_CS# */
/* SERIRQ */ PAD_CFG_NC(GPP_A6), /* TP331 */
/* PIRQA# */ PAD_CFG_NC(GPP_A7), /* TP104 */
/* CLKRUN# */ PAD_CFG_NC(GPP_A8), /* TP329 */
/* ESPI_CLK */
/* CLKOUT_LPC1 */ PAD_CFG_NC(GPP_A10), /* TP188 */
/* PME# */ PAD_CFG_NC(GPP_A11), /* TP149 */
/* BM_BUSY# */ PAD_CFG_NC(GPP_A12),
/* SUSWARN# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_A13, NONE,
DEEP), /* eSPI mode */
/* ESPI_RESET# */
/* SUSACK# */ PAD_CFG_NC(GPP_A15), /* TP150 */
/* SD_1P8_SEL */ PAD_CFG_NC(GPP_A16),
/* SD_PWR_EN# */ PAD_CFG_NC(GPP_A17),
/* ISH_GP0 */ PAD_CFG_GPO(GPP_A18, 0, DEEP), /* 7322_OE */
/* ISH_GP1 */ PAD_CFG_GPI_GPIO_DRIVER(GPP_A19, NONE, DEEP), /* HDPO */
/* 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_GPO(GPP_A23, 1, DEEP), /* PCH_SPK_EN */
/* CORE_VID0 */ PAD_CFG_NC(GPP_B0), /* TP156 */
/* CORE_VID1 */ PAD_CFG_NC(GPP_B1),
/* VRALERT# */ PAD_CFG_NC(GPP_B2), /* TP152 */
/* CPU_GP2 */ PAD_CFG_GPO(GPP_B3, 0, DEEP), /* TOUCHSCREEN_RST# */
/* CPU_GP3 */ PAD_CFG_GPO(GPP_B4, 1, DEEP), /* PCH_TS_EN */
/* SRCCLKREQ0# */ PAD_CFG_NF(GPP_B5, NONE, DEEP,
NF1), /* CLK_PCIE_LAN_REQ# */
/* SRCCLKREQ1# */ PAD_CFG_NF(GPP_B6, NONE, DEEP,
NF1), /* PCIE_CLKREQ_SSD# */
/* SRCCLKREQ2# */ PAD_CFG_NF(GPP_B7, NONE, DEEP,
NF1), /* PCIE_CLKREQ_NGFF1# */
/* SRCCLKREQ3# */ PAD_CFG_NC(GPP_B8), /* TP333 */
/* SRCCLKREQ4# */ PAD_CFG_NC(GPP_B9), /* TP139 */
/* SRCCLKREQ5# */ PAD_CFG_NF(GPP_B10, NONE, DEEP,
NF1), /* PCIE_CLKREQ_WLAN# */
/* EXT_PWR_GATE# */ PAD_CFG_NF(GPP_B11, NONE, DEEP, NF1), /* MPHY_EXT_PWR */
/* SLP_S0# */ PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1), /* PM_SLP_S0# */
/* PLTRST# */ PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1), /* PCI_PLTRST# */
/* SPKR */ PAD_CFG_NF(GPP_B14, NONE, DEEP, NF1), /* SPKR */
/* GSPI0_CS# */ PAD_CFG_NF(GPP_B15, NONE, DEEP,
NF1), /* PCH_SPI_H1_3V3_CS_L */
/* GSPI0_CLK */ PAD_CFG_NF(GPP_B16, NONE, DEEP,
NF1), /* PCH_SPI_H1_3V3_CLK */
/* GSPI0_MISO */ PAD_CFG_NF(GPP_B17, NONE, DEEP,
NF1), /* PCH_SPI_H1_3V3_MISO */
/* GSPI0_MOSI */ PAD_CFG_NF(GPP_B18, NONE, DEEP,
NF1), /* PCH_SPI_H1_3V3_MOSI */
/* GSPI1_CS# */ PAD_CFG_NC(GPP_B19), /* TP111 */
/* GSPI1_CLK */ PAD_CFG_GPI_GPIO_DRIVER(GPP_B20, 20K_PU,
DEEP), /* VR_DISABLE_L */
/* GSPI1_MISO */ PAD_CFG_GPI_GPIO_DRIVER(GPP_B21, 20K_PU,
DEEP), /* HWA_TRST_N */
/* GSPI1_MOSI */ PAD_CFG_NC(GPP_B22), /* GSPI1_MOSI */
/* SML1ALERT# */ PAD_CFG_NC(GPP_B23), /* TP141 */
/* SMBCLK */ PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), /* PCH_MBCLK0_R */
/* SMBDATA */ PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), /* PCH_MBDAT0_R */
/* SMBALERT# */ PAD_CFG_NC(GPP_C2),
/* SML0CLK */ PAD_CFG_NC(GPP_C3),
/* SML0DATA */ PAD_CFG_NC(GPP_C4),
/* SML0ALERT# */ PAD_CFG_NF(GPP_C5, NONE, DEEP, NF1),
/* SM1CLK */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C6, 20K_PU,
DEEP), /* EC_IN_RW */
/* SM1DATA */ PAD_CFG_NC(GPP_C7), /* TP310 */
/* UART0_RXD */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C8, 20K_PU,
DEEP), /* GPIO1 */
/* UART0_TXD */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C9, 20K_PU,
DEEP), /* GPIO2 */
/* UART0_RTS# */ PAD_CFG_GPO(GPP_C10, 1, DEEP), /* V3P3_CCD_EN */
/* UART0_CTS# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C11, 20K_PU,
DEEP), /* GPIO4 */
/* UART1_RXD */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C12, NONE,
DEEP), /* SKU_ID0 */
/* UART1_TXD */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C13, NONE,
DEEP), /* SKU_ID1 */
/* UART1_RTS# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C14, NONE,
DEEP), /* SKU_ID2 */
/* UART1_CTS# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C15, NONE,
DEEP), /* SKU_ID3 */
/* I2C0_SDA */ PAD_CFG_NF(GPP_C16, NONE, DEEP, NF1),
/* I2C0_SCL */ PAD_CFG_NF(GPP_C17, NONE, DEEP, NF1),
/* I2C1_SDA */ PAD_CFG_NC(GPP_C18),
/* I2C1_SCL */ PAD_CFG_NC(GPP_C19),
/* 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_NC(GPP_C22), /* TP309 */
/* UART2_CTS# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C23, NONE,
DEEP), /* SCREW_SPI_WP_STATUS */
/* SPI1_CS# */ PAD_CFG_NC(GPP_D0), /* TP259 */
/* SPI1_CLK */ PAD_CFG_NC(GPP_D1), /* TP260 */
/* SPI1_MISO */ PAD_CFG_NC(GPP_D2), /* TP261 */
/* SPI1_MOSI */ PAD_CFG_NC(GPP_D3), /* TP262 */
/* FASHTRIG */ PAD_CFG_NC(GPP_D4), /* TP153 */
/* ISH_I2C0_SDA */ PAD_CFG_NF(GPP_D5, NONE, DEEP,
NF1), /* PCH_I2C0_8625_SDA */
/* ISH_I2C0_SCL */ PAD_CFG_NF(GPP_D6, NONE, DEEP,
NF1), /* PCH_I2C0_8625_SCL */
/* ISH_I2C1_SDA */ PAD_CFG_NC(GPP_D7),
/* ISH_I2C1_SCL */ PAD_CFG_NC(GPP_D8),
/* ISH_SPI_CS# */ PAD_CFG_GPI_APIC(GPP_D9, NONE,
PLTRST), /* HP_IRQ_GPIO */
/* ISH_SPI_CLK */ PAD_CFG_GPI_GPIO_DRIVER(GPP_D10, NONE,
DEEP), /* OEM_ID1 */
/* ISH_SPI_MISO */ PAD_CFG_GPI_GPIO_DRIVER(GPP_D11, NONE,
DEEP), /* OEM_ID2 */
/* ISH_SPI_MOSI */ PAD_CFG_GPI_GPIO_DRIVER(GPP_D12, NONE,
DEEP), /* OEM_ID3 */
/* 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), /* PCH_DMIC_CLK0 */
/* DMIC_DATA0 */ PAD_CFG_NF(GPP_D20, NONE, DEEP,
NF1), /* PCH_DMIC_DATA0 */
/* SPI1_IO2 */ PAD_CFG_NC(GPP_D21), /* TP257 */
/* SPI1_IO3 */ PAD_CFG_GPO(GPP_D22, 1, DEEP), /* BOOT_BEEP_OVERRIDE */
/* I2S_MCLK */ PAD_CFG_NF(GPP_D23, NONE, DEEP, NF1), /* I2S_MCLK */
/* SATAXPCI0 */ PAD_CFG_GPI_APIC_INVERT(GPP_E0, NONE,
PLTRST), /* H1_PCH_INT_ODL */
/* SATAXPCIE1 */ PAD_CFG_NF(GPP_E1, NONE, DEEP,
NF1), /* MB_PCIE_SATA#_DET */
/* SATAXPCIE2 */ PAD_CFG_NF(GPP_E2, 20K_PU, DEEP,
NF1), /* DB_PCIE_SATA#_DET */
/* CPU_GP0 */ PAD_CFG_NC(GPP_E3),
/* SATA_DEVSLP0 */ PAD_CFG_NC(GPP_E4), /* TP103 */
/* SATA_DEVSLP1 */ PAD_CFG_NF(GPP_E5, NONE, DEEP, NF1), /* DEVSLP1_MB */
/* SATA_DEVSLP2 */ PAD_CFG_NC(GPP_E6), /* DEVSLP2_DB */
/* CPU_GP1 */ PAD_CFG_GPI_APIC(GPP_E7, NONE,
PLTRST), /* TOUCHSCREEN_INT# */
/* SATALED# */ PAD_CFG_NC(GPP_E8), /* TP314 */
/* USB2_OCO# */ PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), /* USB-C */
/* USB2_OC1# */ PAD_CFG_NF(GPP_E10, NONE, DEEP,
NF1), /* Rear Dual-Stack USB Ports */
/* USB2_OC2# */ PAD_CFG_NF(GPP_E11, NONE, DEEP,
NF1), /* Front USB Ports */
/* USB2_OC3# */ PAD_CFG_NF(GPP_E12, NONE, DEEP,
NF1), /* Rear Single USB Port */
/* DDPB_HPD0 */ PAD_CFG_NF(GPP_E13, NONE, DEEP,
NF1), /* INT_HDMI_HPD */
/* DDPC_HPD1 */ PAD_CFG_NF(GPP_E14, NONE, DEEP,
NF1), /* DDI2_HPD */
/* DDPD_HPD2 */ PAD_CFG_NC(GPP_E15), /* TP325 */
/* DDPE_HPD3 */ PAD_CFG_NC(GPP_E16), /* TP326 */
/* EDP_HPD */ PAD_CFG_NF(GPP_E17, NONE, DEEP, NF1),
/* DDPB_CTRLCLK */ PAD_CFG_NF(GPP_E18, NONE, DEEP,
NF1), /* HDMI_DDCCLK_SW */
/* DDPB_CTRLDATA */ PAD_CFG_NF(GPP_E19, 20K_PD, DEEP,
NF1), /* HDMI_DDCCLK_DATA */
/* DDPC_CTRLCLK */ PAD_CFG_NF(GPP_E20, NONE, DEEP, NF1), /* CRT CLK */
/* DDPC_CTRLDATA */ PAD_CFG_NF(GPP_E21, NONE, DEEP, NF1), /* CRT DATA */
/* DDPD_CTRLCLK */ PAD_CFG_GPO(GPP_E22, 1, DEEP), /* DP_RST_L */
/* DDPD_CTRLDATA */ PAD_CFG_GPO(GPP_E23, 1, DEEP), /* DP_PD_L */
/* I2S2_SCLK */ PAD_CFG_GPI_GPIO_DRIVER(GPP_F0, NONE,
DEEP), /* I2S_2_BCLK */
/* I2S2_SFRM */ PAD_CFG_GPI_GPIO_DRIVER(GPP_F1, NONE,
DEEP), /* I2S_2_FS_LRC */
/* I2S2_TXD */ PAD_CFG_GPI_GPIO_DRIVER(GPP_F2, NONE,
DEEP), /* I2S_2_TX_DAC */
/* I2S2_RXD */ PAD_CFG_NC(GPP_F3), /* TP189 */
/* I2C2_SDA */ PAD_CFG_NF(GPP_F4, NONE, DEEP,
NF1), /* PCH_I2C2_H1_3V3_SDA */
/* I2C2_SCL */ PAD_CFG_NF(GPP_F5, NONE, DEEP,
NF1), /* PCH_I2C2_H1_3V3_SCL */
/* I2C3_SDA */ PAD_CFG_NC(GPP_F6),
/* I2C3_SCL */ PAD_CFG_NC(GPP_F7),
/* I2C4_SDA */ PAD_CFG_NC(GPP_F8),
/* I2C4_SCL */ PAD_CFG_NC(GPP_F9),
/* I2C5_SDA */ PAD_CFG_NF_1V8(GPP_F10, NONE, DEEP,
NF1), /* PCH_I2C2_AUDIO_1V8_SDA */
/* I2C5_SCL */ PAD_CFG_NF_1V8(GPP_F11, NONE, DEEP,
NF1), /* PCH_I2C2_AUDIO_1V8_SCL */
/* 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(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), /* TP292 */
/* BATLOW# */ PAD_CFG_NC(GPD0), /* TP148 */
/* ACPRESENT */ PAD_CFG_NF(GPD1, NONE, DEEP, NF1), /* PCH_ACPRESENT */
/* LAN_WAKE# */ PAD_CFG_NF(GPD2, NONE, DEEP, NF1), /* EC_PCH_WAKE# */
/* PWRBTN# */ PAD_CFG_NF(GPD3, 20K_PU, DEEP, NF1), /* PCH_PWRBTN# */
/* SLP_S3# */ PAD_CFG_NF(GPD4, NONE, DEEP, NF1), /* PM_SLP_S3# */
/* SLP_S4# */ PAD_CFG_NF(GPD5, NONE, DEEP, NF1), /* PM_SLP_S4# */
/* SLP_A# */ PAD_CFG_NC(GPD6), /* TP147 */
/* RSVD */ PAD_CFG_NC(GPD7),
/* SUSCLK */ PAD_CFG_NF(GPD8, NONE, DEEP, NF1), /* SUS_CLK */
/* SLP_WLAN# */ PAD_CFG_NC(GPD9), /* TP146 */
/* SLP_S5# */ PAD_CFG_NC(GPD10), /* TP143 */
/* LANPHYC */ PAD_CFG_NC(GPD11),
};
/* Early pad configuration in bootblock */
static const struct pad_config early_gpio_table[] = {
/* GSPI0_CS# */ PAD_CFG_NF(GPP_B15, NONE, DEEP,
NF1), /* PCH_SPI_H1_3V3_CS_L */
/* GSPI0_CLK */ PAD_CFG_NF(GPP_B16, NONE, DEEP,
NF1), /* PCH_SPI_H1_3V3_CLK */
/* GSPI0_MISO */ PAD_CFG_NF(GPP_B17, NONE, DEEP,
NF1), /* PCH_SPI_H1_3V3_MISO */
/* GSPI0_MOSI */ PAD_CFG_NF(GPP_B18, NONE, DEEP,
NF1), /* PCH_SPI_H1_3V3_MOSI */
/* SATAXPCI0 */ PAD_CFG_GPI_APIC_INVERT(GPP_E0, NONE,
PLTRST), /* H1_PCH_INT_ODL */
/* Ensure UART pins are in native mode for H1. */
/* UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* SERVO */
/* UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), /* SERVO */
/* UART2_CTS# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C23, NONE,
DEEP), /* SCREW_SPI_WP_STATUS */
/* SATAXPCIE1 */ PAD_CFG_NF(GPP_E1, NONE, DEEP,
NF1), /* MB_PCIE_SATA#_DET */
/* SATA_DEVSLP1 */ PAD_CFG_NF(GPP_E5, NONE, DEEP, NF1), /* DEVSLP1_MB */
};
const struct pad_config *variant_gpio_table(size_t *num)
{
*num = ARRAY_SIZE(gpio_table);
return gpio_table;
}
const struct pad_config *variant_early_gpio_table(size_t *num)
{
*num = ARRAY_SIZE(early_gpio_table);
return early_gpio_table;
}
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