diff options
Diffstat (limited to 'src/mainboard/intel/icelake_rvp/variants')
5 files changed, 348 insertions, 274 deletions
diff --git a/src/mainboard/intel/icelake_rvp/variants/baseboard/gpio.c b/src/mainboard/intel/icelake_rvp/variants/baseboard/gpio.c index 56604cf6fe..20029cfb36 100644 --- a/src/mainboard/intel/icelake_rvp/variants/baseboard/gpio.c +++ b/src/mainboard/intel/icelake_rvp/variants/baseboard/gpio.c @@ -1,7 +1,7 @@ /* * This file is part of the coreboot project. * - * Copyright 2018 Intel Corporation. + * Copyright (C) 2018 Intel Corporation. * * 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 @@ -19,276 +19,82 @@ /* Pad configuration in ramstage*/ static const struct pad_config gpio_table[] = { - /* GPPC */ - /* A0 : RCINB_TIME_SYNC_1 */ - /* A1 : ESPI_IO_0 */ - /* A2 : ESPI_IO_1 */ - /* A3 : ESPI_IO_2 */ - /* A4 : ESPI_IO_3 */ - /* A5 : ESPI_CSB */ - /* A6 : SERIRQ */ - /* A7 : PRIQAB_GSP10_CS1B */ - PAD_CFG_GPI_SCI_HIGH(GPP_A7, UP_20K, DEEP, EDGE_SINGLE), - /* A8 : CLKRUNB */ - PAD_CFG_GPO(GPP_A8, 1, PLTRST), - /* A9 : CLKOUT_LPC_0_ESPI_CLK */ - /* A10 : CLKOUT_LPC_1 */ - /* A11 : PMEB_GSP11_CS1B */ - PAD_CFG_GPI_SCI_LOW(GPP_A11, UP_20K, DEEP, LEVEL), - /* A12 : BM_BUSYB_ISH__GP_6 */ - /* A13 : SUSWARNB_SUSPWRDNACK */ - PAD_CFG_GPO(GPP_A13, 1, PLTRST), - /* A14 : SUS_STATB_ESPI_RESETB */ - /* A15 : SUSACKB */ - PAD_CFG_GPO(GPP_A15, 1, PLTRST), - /* A16 : SD_1P8_SEL */ - PAD_CFG_GPO(GPP_A16, 0, PLTRST), - /* A17 : SD_VDD1_PWR_EN_B_ISH_GP_7 */ - /* A18 : ISH_GP_0 */ - PAD_CFG_NF(GPP_A18, UP_20K, DEEP, NF1), - /* A19 : ISH_GP_1 */ - PAD_CFG_NF(GPP_A19, UP_20K, DEEP, NF1), - /* A20 : aduio codec irq */ - PAD_CFG_GPI_APIC_LOW(GPP_A20, NONE, DEEP), - /* A21 : ISH_GP_3 */ - PAD_CFG_NF(GPP_A21, UP_20K, DEEP, NF1), - /* A22 : ISH_GP_4 */ - PAD_CFG_NF(GPP_A22, UP_20K, DEEP, NF1), - /* A23 : ISH_GP_5 */ - PAD_CFG_NF(GPP_A23, UP_20K, DEEP, NF1), - - /* B0 : CORE_VID_0 */ - /* B1 : CORE_VID_1 */ - /* B2 : VRALERTB */ - PAD_CFG_GPI_APIC(GPP_B2, NONE, DEEP, LEVEL, NONE), - /* B3 : CPU_GP_2 */ - PAD_CFG_GPI_APIC(GPP_B3, NONE, PLTRST, LEVEL, NONE), - /* B4 : CPU_GP_3 */ - PAD_CFG_GPO(GPP_B4, 1, DEEP), - /* B5 : SRCCLKREQB_0 */ - /* B6 : SRCCLKREQB_1 */ - /* B7 : SRCCLKREQB_2 */ - /* B8 : SRCCLKREQB_3 */ - /* B9 : SRCCLKREQB_4 */ - /* B10 : SRCCLKREQB_5 */ - /* B11 : EXT_PWR_GATEB */ - PAD_CFG_NF(GPP_B11, NONE, DEEP, NF1), - /* B12 : SLP_S0B */ - /* B13 : PLTRSTB */ - /* B14 : SPKR */ - PAD_CFG_GPO(GPP_B14, 1, PLTRST), - /* B15 : GSPI0_CS0B */ - PAD_CFG_GPO(GPP_B15, 0, DEEP), - /* B16 : GSPI0_CLK */ - PAD_CFG_GPI_APIC(GPP_B16, NONE, PLTRST, LEVEL, NONE), - /* B17 : GSPI0_MISO */ - PAD_CFG_GPO(GPP_B17, 1, PLTRST), - /* B18 : GSPI0_MOSI */ - PAD_CFG_GPO(GPP_B18, 1, PLTRST), - /* B19 : GSPI1_CS0B */ - /* B20 : GSPI1_CLK_NFC_CLK */ - /* B21 : GSPI1_MISO_NFC_CLKREQ */ - /* B22 : GSP1_MOSI */ - /* B23 : SML1ALERTB_PCHHOTB */ - PAD_CFG_GPO(GPP_B23, 1, DEEP), - - /* C0 : SMBCLK */ - /* C1 : SMBDATA */ - /* C2 : SMBALERTB */ - PAD_CFG_GPO(GPP_C2, 1, DEEP), - /* C3 : SML0CLK */ - /* C4 : SML0DATA */ - /* C5 : SML0ALERTB */ - PAD_CFG_GPI_SCI_LOW(GPP_C5, NONE, DEEP, LEVEL), - /* C6 : SML1CLK */ - /* C7 : SML1DATA */ - /* C8 : UART0_RXD */ - PAD_CFG_GPI_APIC(GPP_C8, UP_20K, DEEP, LEVEL, INVERT), - /* C9 : UART0_TXD */ - PAD_CFG_GPI_SCI_LOW(GPP_C9, UP_20K, PLTRST, EDGE_SINGLE), - /* C10 : UART0_RTSB */ - PAD_CFG_GPO(GPP_C10, 0, PLTRST), - /* C11 : UART0_CTSB */ - PAD_CFG_GPI_SCI_LOW(GPP_C11, UP_20K, DEEP, LEVEL), - /* C12 : UART1_RXD_ISH_UART1_RXD */ - PAD_CFG_GPO(GPP_C12, 1, PLTRST), - /* C13 : UART1_RXD_ISH_UART1_TXD */ - /* C14 : UART1_RXD_ISH_UART1_RTSB */ - /* C15 : UART1_RXD_ISH_UART1_CTSB */ - PAD_CFG_GPO(GPP_C15, 1, PLTRST), - /* C16 : I2C0_SDA */ - /* C17 : I2C0_SCL */ - /* C18 : I2C1_SDA */ - /* C19 : I2C1_SCL */ - /* C20 : UART2_RXD */ - /* C21 : UART2_TXD */ - /* C22 : UART2_RTSB */ - /* C23 : UART2_CTSB */ - - /* D0 : SPI1_CSB_BK_0 */ - /* D1 : SPI1_CLK_BK_1 */ - /* D2 : SPI1_MISO_IO_1_BK_2 */ - /* D3 : SPI1_MOSI_IO_0_BK_3 */ - /* D4 : IMGCLKOUT_0_BK_4 */ - /* D5 : ISH_I2C0_SDA */ - /* D6 : ISH_I2C0_SCL */ - /* D7 : ISH_I2C1_SDA */ - /* D8 : ISH_I2C1_SCL */ - /* D9 : ISH_SPI_CSB */ - PAD_CFG_GPO(GPP_D9, 1, PLTRST), - /* D10 : ISH_SPI_CLK */ - PAD_CFG_GPI_APIC(GPP_D10, NONE, PLTRST, EDGE_SINGLE, NONE), - /* D11 : ISH_SPI_MISO_GP_BSSB_CLK */ - PAD_CFG_GPI_SCI_LOW(GPP_D11, NONE, DEEP, LEVEL), - /* D12 : ISH_SPI_MOSI_GP_BSSB_DI */ - /* D13 : ISH_UART0_RXD_SML0BDATA */ - PAD_CFG_GPO(GPP_D13, 1, DEEP), - /* D14 : ISH_UART0_TXD_SML0BCLK */ - PAD_CFG_GPO(GPP_D14, 1, PLTRST), - /* D15 : ISH_UART0_RTSB_GPSPI2_CS1B */ - /* D16 : ISH_UART0_CTSB_SML0BALERTB */ - PAD_CFG_GPI_SCI_HIGH(GPP_D16, NONE, DEEP, LEVEL), - /* D17 : DMIC_CLK_1_SNDW3_CLK */ - PAD_CFG_NF(GPP_D17, UP_20K, DEEP, NF1), - /* D18 : DMIC_DATA_1_SNDW3_DATA */ - PAD_CFG_NF(GPP_D18, UP_20K, DEEP, NF1), - /* D19 : DMIC_CLK_0_SNDW4_CLK */ - PAD_CFG_NF(GPP_D19, UP_20K, DEEP, NF1), - /* D20 : DMIC_DATA_0_SNDW4_DATA */ - PAD_CFG_NF(GPP_D20, UP_20K, DEEP, NF1), - /* D21 : SPI1_IO_2 */ - PAD_CFG_NF(GPP_D21, NONE, PLTRST, NF1), - /* D22 : SPI1_IO_3 */ - PAD_CFG_NF(GPP_D22, NONE, PLTRST, NF1), - /* D23 : SPP_MCLK */ - PAD_CFG_NF(GPP_D23, NONE, DEEP, NF1), - /* E0 : SATAXPCIE_0_SATAGP_0 */ -#if IS_ENABLED(CONFIG_BOARD_INTEL_ICELAKE_RVPY) - PAD_CFG_NF(GPP_E0, UP_20K, DEEP, NF1), -#endif - /* E1 : SATAXPCIE_1_SATAGP_1 */ - /* E2 : SATAXPCIE_2_SATAGP_2 */ - PAD_CFG_GPI(GPP_E2, UP_20K, PLTRST), - /* E3 : CPU_GP_0 */ - PAD_CFG_GPI_SMI(GPP_E3, NONE, PLTRST, EDGE_SINGLE, NONE), - /* E4 : SATA_DEVSLP_0 */ - PAD_CFG_NF(GPP_E4, NONE, DEEP, NF1), - /* E5 : SATA_DEVSLP_1 */ - /* E6 : SATA_DEVSLP_2 */ - PAD_CFG_GPI_SCI(GPP_E6, NONE, DEEP, OFF, NONE), - /* E7 : CPU_GP_1 */ - PAD_CFG_GPI_INT(GPP_E7, NONE, PLTRST, EDGE_SINGLE), - /* E8 : SATA_LEDB */ - /* E9 : USB2_OCB_0_GP_BSSB_CLK */ - /* E10 : USB2_OCB_1_GP_BSSB_DI */ - /* E11 : USB2_OCB_2 */ - /* E12 : USB2_OCB_3 */ - /* E13 : DDSP_HPD_0_DISP_MISC_0 */ - /* E14 : DDSP_HPD_0_DISP_MISC_1 */ - /* E15 : DDSP_HPD_0_DISP_MISC_2 */ - /* E16 : EMMC_EN */ - PAD_CFG_GPO(GPP_E16, 1, PLTRST), - /* E17 : EDP_HPD_DISP_MISC_4 */ - /* E18 : DDPB_CTRLCLK */ - /* E19 : DDPB_CTRLDATA */ - /* E20 : DDPC_CTRLCLK */ - /* E21 : DDPC_CTRLDATA */ - /* E22 : DDPD_CTRLCLK */ - /* E23 : DDPD_CTRLDATA */ - - /* F0 : CNV_GNSS_PA_BLANKING */ - PAD_CFG_GPI(GPP_F0, NONE, PLTRST), - /* F1 : CNV_GNSS_FAT */ - PAD_CFG_TERM_GPO(GPP_F1, 1, UP_20K, DEEP), - /* F2 : CNV_GNSS_SYSCK */ - PAD_CFG_TERM_GPO(GPP_F2, 1, UP_20K, PLTRST), - /* F3 : GPP_F_3 */ - PAD_CFG_TERM_GPO(GPP_F3, 0, UP_20K, PLTRST), - /* F4 : CNV_BRI_DT_UART0_RTSB */ - /* F5 : CNV_BRI_RSP_UART0_RXD */ - /* F6 : CNV_RGI_DT_UART0_TXD */ - /* F7 : CNV_RGI_DT_RSP_UART9_CTSB */ - /* F8 : CNV_MFUART2_RXD */ - PAD_CFG_NF(GPP_F8, UP_20K, DEEP, NF1), - /* F9 : CNV_MFUART2_TXD */ - PAD_CFG_NF(GPP_F9, UP_20K, DEEP, NF1), - /* F10 : GPP_F_10 */ - PAD_CFG_GPO(GPP_F10, 1, PLTRST), - /* F11 : EMMC_CMD */ - /* F12 : EMMC_DATA0 */ - /* F13 : EMMC_DATA1 */ - /* F14 : EMMC_DATA2 */ - /* F15 : EMMC_DATA3 */ - /* F16 : EMMC_DATA4 */ - /* F17 : EMMC_DATA5 */ - /* F18 : EMMC_DATA6 */ - /* F19 : EMMC_DATA9 */ - /* F20 : EMMC_RCLK */ - /* F21 : EMMC_CLK */ - /* F22 : EMMC_RESETB */ - /* F23 : BIOS_REC */ - PAD_CFG_GPI(GPP_F23, UP_20K, DEEP), - /* G0 : SD3_D2 */ - /* G1 : SD3_D0_SD4_RCLK_P */ - /* G2 : SD3_D1_SD4_RCLK_N */ - /* G3 : SD3_D2 */ - /* G4 : SD3_D3 */ - /* G5 : SD3_CDB */ - PAD_CFG_NF(GPP_G5, UP_20K, DEEP, NF1), - /* G6 : SD3_CLK */ - /* G7 : SD3_WP */ - PAD_CFG_NF(GPP_G7, DN_20K, DEEP, NF1), - - /* H0 : SSP2_SCLK */ - /* H1 : SSP2_SFRM */ - /* H2 : SSP2_TXD */ - /* H3 : SSP2_RXD */ - /* H4 : I2C2_SDA */ - /* H5 : I2C2_SCL */ - /* H6 : I2C3_SDA */ - PAD_CFG_NF(GPP_H6, UP_2K, DEEP, NF1), - /* H7 : I2C3_SCL */ - PAD_CFG_NF(GPP_H7, UP_2K, DEEP, NF1), - /* H8 : I2C4_SDA */ - /* H9 : I2C4_SCL */ - /* H10 : I2C5_SDA_ISH_I2C2_SDA */ - PAD_CFG_GPO(GPP_H10, 1, PLTRST), - /* H11 : I2C5_SCL_ISH_I2C2_SCL */ - PAD_CFG_GPO(GPP_H11, 1, PLTRST), - /* H12 : M2_SKT2_CFG_0_DFLEXIO_0 */ - PAD_CFG_GPO(GPP_H12, 1, PLTRST), - /* H13 : M2_SKT2_CFG_1_DFLEXIO_1 */ - PAD_CFG_GPO(GPP_H13, 1, PLTRST), - /* H14 : M2_SKT2_CFG_2 */ - PAD_CFG_GPO(GPP_H14, 0, PLTRST), - /* H15 : M2_SKT2_CFG_3 */ - PAD_CFG_GPO(GPP_H15, 1, PLTRST), - /* H16 : CAM5_PWR_EN */ - PAD_CFG_GPO(GPP_H16, 1, PLTRST), - /* H17 : CAM5_FLASH_STROBE */ - PAD_CFG_GPO(GPP_H17, 1, PLTRST), - /* H18 : BOOTMPC */ - /* H19 : TIMESYNC_0 */ - PAD_CFG_GPO(GPP_H19, 1, PLTRST), - /* H20 : IMGCLKOUT_1 */ - /* H21 : GPPC_H_21 */ - /* H22 : GPPC_H_22 */ - PAD_CFG_GPO(GPP_H22, 1, PLTRST), - /* H23 : GPPC_H_23 */ - - /* GPD */ - /* GPD_0 : BATLOWB */ - /* GPD_1 : ACPRESENT */ - /* GPD_2 : LAN_WAKEB */ - /* GPD_3 : PWRBTNB */ - /* GPD_4 : SLP_S3B */ - /* GPD_5 : SLP_S4B */ - /* GPD_6 : SLP_AB */ - /* GPD_7 : GPD_7 */ - /* GPD-8 : SUSCLK */ - /* GPD-9 : SLP_WLANB */ - /* GPD-10 : SLP_5B */ - /* GPD_11 : LANPHYPC */ +/* I2S2_SCLK */ +PAD_CFG_GPI(GPP_A7, NONE, PLTRST), +/* I2S2_RXD */ +PAD_CFG_GPI(GPP_A10, NONE, PLTRST), +/* TCH_PNL2_RST_N */ +PAD_CFG_GPO(GPP_A13, 1, DEEP), +/* ONBOARD_X4_PCIE_SLOT1_PWREN_N */ +PAD_CFG_GPO(GPP_A14, 0, DEEP), +/* TCH_PNL2_INT_N */ +PAD_CFG_GPI_APIC_EDGE_LOW(GPP_B3, NONE, PLTRST), +/* TC_RETIMER_FORCE_PWR */ +PAD_CFG_GPO(GPP_B4, 0, DEEP), +/* FPS_RST_N */ +PAD_CFG_GPO(GPP_B14, 1, DEEP), +/* WIFI_RF_KILL_N */ +PAD_CFG_GPO(GPP_B15, 1, PLTRST), +/* M2_SSD_PWREN_N */ +PAD_CFG_GPO(GPP_B16, 1, DEEP), +/* WWAN_PERST_N */ +PAD_CFG_GPO(GPP_B17, 1, DEEP), +/* BT_RF_KILL_N */ +PAD_CFG_GPO(GPP_B18, 1, PLTRST), +/* CRD_CAM_PWREN_1 */ +PAD_CFG_GPO(GPP_B23, 1, PLTRST), +/* WF_CAM_CLK_EN */ +PAD_CFG_GPO(GPP_C2, 1, PLTRST), +/* ONBOARD_X4_PCIE_SLOT1_RESET_N */ +PAD_CFG_GPO(GPP_C5, 1, DEEP), +/* TCH_PAD_INT_N */ +PAD_CFG_GPI_APIC_EDGE_LOW(GPP_C8, NONE, PLTRST), +/* WWAN_RST_N */ +PAD_CFG_GPO(GPP_C10, 1, DEEP), +/* WWAN_FCP_OFF_N */ +PAD_CFG_GPO(GPP_C11, 1, DEEP), +/* CODEC_INT_N */ +PAD_CFG_GPI_APIC_LOW(GPP_C12, NONE, PLTRST), +/* SPKR_PD_N */ +PAD_CFG_GPO(GPP_C13, 1, PLTRST), +/* WF_CAM_RST_N */ +PAD_CFG_GPO(GPP_C15, 1, PLTRST), +/* CRD_CAM_STROBE_1 */ +PAD_CFG_GPO(GPP_C22, 0, PLTRST), +/* CRD_CAM_PRIVACY_LED_1 */ +PAD_CFG_GPO(GPP_C23, 0, PLTRST), +/* FLASH_DES_SEC_OVERRIDEs */ +PAD_CFG_GPO(GPP_D13, 0, DEEP), +/* TCH_PAD_LS_EN */ +PAD_CFG_GPO(GPP_D14, 1, PLTRST), +/* ONBOARD_X4_PCIE_SLOT1_DGPU_SEL */ +PAD_CFG_GPO(GPP_D15, 0, DEEP), +/* MFR_MODE_DET_STRAP */ +PAD_CFG_GPI(GPP_D16, NONE, PLTRST), +/* TBT_CIO_PWR_EN */ +PAD_CFG_GPO(GPP_E0, 1, DEEP), +/* FPS_INT */ +PAD_CFG_GPI_APIC(GPP_E3, NONE, PLTRST, LEVEL, NONE), +/* EC_SLP_S0_CS_N */ +PAD_CFG_GPO(GPP_E6, 1, DEEP), +/* EC_SMI_N */ +PAD_CFG_GPI_SMI(GPP_E7, NONE, DEEP, LEVEL, NONE), +/* TBT_CIO_PLUG_EVENT_N */ +PAD_CFG_GPI_SCI(GPP_E17, NONE, DEEP, EDGE_SINGLE, NONE), +/* DISP_AUX_P_BIAS_GPIO */ +PAD_CFG_GPO(GPP_E22, 0, PLTRST), +/* DISP_AUX_N_BIAS_GPIO */ +PAD_CFG_GPO(GPP_E23, 1, DEEP), +/* SATA_HDD_PWREN */ +PAD_CFG_GPO(GPP_F4, 1, PLTRST), +/* BIOS_REC */ +PAD_CFG_GPI(GPP_F5, NONE, PLTRST), +/* SD_CD# */ +PAD_CFG_NF(GPP_G5, UP_20K, PWROK, NF1), +/* SD_WP */ +PAD_CFG_NF(GPP_G7, DN_20K, PWROK, NF1), +/* M2_SSD_RST_N */ +PAD_CFG_GPO(GPP_H0, 1, DEEP), }; /* Early pad configuration in bootblock */ @@ -296,13 +102,13 @@ static const struct pad_config early_gpio_table[] = { }; -const struct pad_config *__weak variant_gpio_table(size_t *num) +const struct pad_config *__attribute__((weak)) variant_gpio_table(size_t *num) { *num = ARRAY_SIZE(gpio_table); return gpio_table; } -const struct pad_config *__weak +const struct pad_config *__attribute__((weak)) variant_early_gpio_table(size_t *num) { *num = ARRAY_SIZE(early_gpio_table); @@ -313,7 +119,7 @@ static const struct cros_gpio cros_gpios[] = { CROS_GPIO_REC_AL(CROS_GPIO_VIRTUAL, CROS_GPIO_DEVICE_NAME), }; -const struct cros_gpio * __weak variant_cros_gpios(size_t *num) +const struct cros_gpio *__attribute__((weak)) variant_cros_gpios(size_t *num) { *num = ARRAY_SIZE(cros_gpios); return cros_gpios; diff --git a/src/mainboard/intel/icelake_rvp/variants/icl_u/Makefile.inc b/src/mainboard/intel/icelake_rvp/variants/icl_u/Makefile.inc new file mode 100644 index 0000000000..0c1af69985 --- /dev/null +++ b/src/mainboard/intel/icelake_rvp/variants/icl_u/Makefile.inc @@ -0,0 +1,18 @@ +## +## This file is part of the coreboot project. +## +## Copyright (C) 2018 Intel Corporation. +## +## 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. +## + +bootblock-y += gpio.c + +ramstage-y += gpio.c diff --git a/src/mainboard/intel/icelake_rvp/variants/icl_u/gpio.c b/src/mainboard/intel/icelake_rvp/variants/icl_u/gpio.c new file mode 100644 index 0000000000..ea96cbcad7 --- /dev/null +++ b/src/mainboard/intel/icelake_rvp/variants/icl_u/gpio.c @@ -0,0 +1,116 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 Intel Corporation. + * + * 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 <baseboard/gpio.h> +#include <baseboard/variants.h> +#include <commonlib/helpers.h> + +/* Pad configuration in ramstage*/ +static const struct pad_config gpio_table[] = { +/* I2S2_SCLK */ +PAD_CFG_GPI(GPP_A7, NONE, PLTRST), +/* I2S2_RXD */ +PAD_CFG_GPI(GPP_A10, NONE, PLTRST), +/* TCH_PNL2_RST_N */ +PAD_CFG_GPO(GPP_A13, 1, DEEP), +/* ONBOARD_X4_PCIE_SLOT1_PWREN_N */ +PAD_CFG_GPO(GPP_A14, 0, DEEP), +/* TCH_PNL2_INT_N */ +PAD_CFG_GPI_APIC_EDGE_LOW(GPP_B3, NONE, PLTRST), +/* TC_RETIMER_FORCE_PWR */ +PAD_CFG_GPO(GPP_B4, 0, DEEP), +/* FPS_RST_N */ +PAD_CFG_GPO(GPP_B14, 1, DEEP), +/* WIFI_RF_KILL_N */ +PAD_CFG_GPO(GPP_B15, 1, PLTRST), +/* M2_SSD_PWREN_N */ +PAD_CFG_GPO(GPP_B16, 1, DEEP), +/* WWAN_PERST_N */ +PAD_CFG_GPO(GPP_B17, 1, DEEP), +/* BT_RF_KILL_N */ +PAD_CFG_GPO(GPP_B18, 1, PLTRST), +/* CRD_CAM_PWREN_1 */ +PAD_CFG_GPO(GPP_B23, 1, PLTRST), +/* WF_CAM_CLK_EN */ +PAD_CFG_GPO(GPP_C2, 1, PLTRST), +/* ONBOARD_X4_PCIE_SLOT1_RESET_N */ +PAD_CFG_GPO(GPP_C5, 1, DEEP), +/* TCH_PAD_INT_N */ +PAD_CFG_GPI_APIC_EDGE_LOW(GPP_C8, NONE, PLTRST), +/* WWAN_RST_N */ +PAD_CFG_GPO(GPP_C10, 1, DEEP), +/* WWAN_FCP_OFF_N */ +PAD_CFG_GPO(GPP_C11, 1, DEEP), +/* CODEC_INT_N */ +PAD_CFG_GPI_APIC_LOW(GPP_C12, NONE, PLTRST), +/* SPKR_PD_N */ +PAD_CFG_GPO(GPP_C13, 1, PLTRST), +/* WF_CAM_RST_N */ +PAD_CFG_GPO(GPP_C15, 1, PLTRST), +/* CRD_CAM_STROBE_1 */ +PAD_CFG_GPO(GPP_C22, 0, PLTRST), +/* CRD_CAM_PRIVACY_LED_1 */ +PAD_CFG_GPO(GPP_C23, 0, PLTRST), +/* FLASH_DES_SEC_OVERRIDEs */ +PAD_CFG_GPO(GPP_D13, 0, DEEP), +/* TCH_PAD_LS_EN */ +PAD_CFG_GPO(GPP_D14, 1, PLTRST), +/* ONBOARD_X4_PCIE_SLOT1_DGPU_SEL */ +PAD_CFG_GPO(GPP_D15, 0, DEEP), +/* MFR_MODE_DET_STRAP */ +PAD_CFG_GPI(GPP_D16, NONE, PLTRST), +/* TBT_CIO_PWR_EN */ +PAD_CFG_GPO(GPP_E0, 1, DEEP), +/* FPS_INT */ +PAD_CFG_GPI_APIC(GPP_E3, NONE, PLTRST, LEVEL, NONE), +/* EC_SLP_S0_CS_N */ +PAD_CFG_GPO(GPP_E6, 1, DEEP), +/* EC_SMI_N */ +PAD_CFG_GPI_SMI(GPP_E7, NONE, DEEP, LEVEL, NONE), +/* TBT_CIO_PLUG_EVENT_N */ +PAD_CFG_GPI_SCI(GPP_E17, NONE, DEEP, EDGE_SINGLE, NONE), +/* DISP_AUX_P_BIAS_GPIO */ +PAD_CFG_GPO(GPP_E22, 0, PLTRST), +/* DISP_AUX_N_BIAS_GPIO */ +PAD_CFG_GPO(GPP_E23, 1, DEEP), +/* SATA_HDD_PWREN */ +PAD_CFG_GPO(GPP_F4, 1, PLTRST), +/* BIOS_REC */ +PAD_CFG_GPI(GPP_F5, NONE, PLTRST), +/* SD_CD# */ +PAD_CFG_NF(GPP_G5, UP_20K, PWROK, NF1), +/* SD_WP */ +PAD_CFG_NF(GPP_G7, DN_20K, PWROK, NF1), +/* M2_SSD_RST_N */ +PAD_CFG_GPO(GPP_H0, 1, DEEP), +}; + +/* Early pad configuration in bootblock */ +static const struct pad_config early_gpio_table[] = { + + +}; + +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; +} diff --git a/src/mainboard/intel/icelake_rvp/variants/icl_y/Makefile.inc b/src/mainboard/intel/icelake_rvp/variants/icl_y/Makefile.inc new file mode 100644 index 0000000000..0c1af69985 --- /dev/null +++ b/src/mainboard/intel/icelake_rvp/variants/icl_y/Makefile.inc @@ -0,0 +1,18 @@ +## +## This file is part of the coreboot project. +## +## Copyright (C) 2018 Intel Corporation. +## +## 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. +## + +bootblock-y += gpio.c + +ramstage-y += gpio.c diff --git a/src/mainboard/intel/icelake_rvp/variants/icl_y/gpio.c b/src/mainboard/intel/icelake_rvp/variants/icl_y/gpio.c new file mode 100644 index 0000000000..ea96cbcad7 --- /dev/null +++ b/src/mainboard/intel/icelake_rvp/variants/icl_y/gpio.c @@ -0,0 +1,116 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 Intel Corporation. + * + * 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 <baseboard/gpio.h> +#include <baseboard/variants.h> +#include <commonlib/helpers.h> + +/* Pad configuration in ramstage*/ +static const struct pad_config gpio_table[] = { +/* I2S2_SCLK */ +PAD_CFG_GPI(GPP_A7, NONE, PLTRST), +/* I2S2_RXD */ +PAD_CFG_GPI(GPP_A10, NONE, PLTRST), +/* TCH_PNL2_RST_N */ +PAD_CFG_GPO(GPP_A13, 1, DEEP), +/* ONBOARD_X4_PCIE_SLOT1_PWREN_N */ +PAD_CFG_GPO(GPP_A14, 0, DEEP), +/* TCH_PNL2_INT_N */ +PAD_CFG_GPI_APIC_EDGE_LOW(GPP_B3, NONE, PLTRST), +/* TC_RETIMER_FORCE_PWR */ +PAD_CFG_GPO(GPP_B4, 0, DEEP), +/* FPS_RST_N */ +PAD_CFG_GPO(GPP_B14, 1, DEEP), +/* WIFI_RF_KILL_N */ +PAD_CFG_GPO(GPP_B15, 1, PLTRST), +/* M2_SSD_PWREN_N */ +PAD_CFG_GPO(GPP_B16, 1, DEEP), +/* WWAN_PERST_N */ +PAD_CFG_GPO(GPP_B17, 1, DEEP), +/* BT_RF_KILL_N */ +PAD_CFG_GPO(GPP_B18, 1, PLTRST), +/* CRD_CAM_PWREN_1 */ +PAD_CFG_GPO(GPP_B23, 1, PLTRST), +/* WF_CAM_CLK_EN */ +PAD_CFG_GPO(GPP_C2, 1, PLTRST), +/* ONBOARD_X4_PCIE_SLOT1_RESET_N */ +PAD_CFG_GPO(GPP_C5, 1, DEEP), +/* TCH_PAD_INT_N */ +PAD_CFG_GPI_APIC_EDGE_LOW(GPP_C8, NONE, PLTRST), +/* WWAN_RST_N */ +PAD_CFG_GPO(GPP_C10, 1, DEEP), +/* WWAN_FCP_OFF_N */ +PAD_CFG_GPO(GPP_C11, 1, DEEP), +/* CODEC_INT_N */ +PAD_CFG_GPI_APIC_LOW(GPP_C12, NONE, PLTRST), +/* SPKR_PD_N */ +PAD_CFG_GPO(GPP_C13, 1, PLTRST), +/* WF_CAM_RST_N */ +PAD_CFG_GPO(GPP_C15, 1, PLTRST), +/* CRD_CAM_STROBE_1 */ +PAD_CFG_GPO(GPP_C22, 0, PLTRST), +/* CRD_CAM_PRIVACY_LED_1 */ +PAD_CFG_GPO(GPP_C23, 0, PLTRST), +/* FLASH_DES_SEC_OVERRIDEs */ +PAD_CFG_GPO(GPP_D13, 0, DEEP), +/* TCH_PAD_LS_EN */ +PAD_CFG_GPO(GPP_D14, 1, PLTRST), +/* ONBOARD_X4_PCIE_SLOT1_DGPU_SEL */ +PAD_CFG_GPO(GPP_D15, 0, DEEP), +/* MFR_MODE_DET_STRAP */ +PAD_CFG_GPI(GPP_D16, NONE, PLTRST), +/* TBT_CIO_PWR_EN */ +PAD_CFG_GPO(GPP_E0, 1, DEEP), +/* FPS_INT */ +PAD_CFG_GPI_APIC(GPP_E3, NONE, PLTRST, LEVEL, NONE), +/* EC_SLP_S0_CS_N */ +PAD_CFG_GPO(GPP_E6, 1, DEEP), +/* EC_SMI_N */ +PAD_CFG_GPI_SMI(GPP_E7, NONE, DEEP, LEVEL, NONE), +/* TBT_CIO_PLUG_EVENT_N */ +PAD_CFG_GPI_SCI(GPP_E17, NONE, DEEP, EDGE_SINGLE, NONE), +/* DISP_AUX_P_BIAS_GPIO */ +PAD_CFG_GPO(GPP_E22, 0, PLTRST), +/* DISP_AUX_N_BIAS_GPIO */ +PAD_CFG_GPO(GPP_E23, 1, DEEP), +/* SATA_HDD_PWREN */ +PAD_CFG_GPO(GPP_F4, 1, PLTRST), +/* BIOS_REC */ +PAD_CFG_GPI(GPP_F5, NONE, PLTRST), +/* SD_CD# */ +PAD_CFG_NF(GPP_G5, UP_20K, PWROK, NF1), +/* SD_WP */ +PAD_CFG_NF(GPP_G7, DN_20K, PWROK, NF1), +/* M2_SSD_RST_N */ +PAD_CFG_GPO(GPP_H0, 1, DEEP), +}; + +/* Early pad configuration in bootblock */ +static const struct pad_config early_gpio_table[] = { + + +}; + +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; +} |