| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <mainboard/gpio.h> |
| #include <soc/gpio.h> |
| |
| static const struct pad_config gpio_table[] = { |
| /* ------- GPIO Group GPD ------- */ |
| PAD_CFG_NF(GPD0, UP_20K, PWROK, NF1), // PM_BATLOW# |
| PAD_CFG_NF(GPD1, NATIVE, PWROK, NF1), // AC_PRESENT |
| PAD_CFG_NF(GPD2, NATIVE, PWROK, NF1), // LAN_WAKEUP# |
| PAD_CFG_NF(GPD3, UP_20K, PWROK, NF1), // PWR_BTN# |
| PAD_CFG_NF(GPD4, NONE, PWROK, NF1), // SUSB#_PCH |
| PAD_CFG_NF(GPD5, NONE, PWROK, NF1), // SUSC#_PCH |
| PAD_CFG_NF(GPD6, NONE, PWROK, NF1), // SLP_A# |
| PAD_CFG_GPO(GPD7, 0, DEEP), // GPD_7 (Strap 16) |
| PAD_CFG_NF(GPD8, NONE, PWROK, NF1), // SUS_CLK |
| PAD_CFG_GPO(GPD9, 0, PWROK), // SLP_WLAN# |
| PAD_CFG_NF(GPD10, NONE, PWROK, NF1), // SLP_S5# |
| PAD_CFG_NF(GPD11, NONE, PWROK, NF1), // LAN_DISABLE# |
| |
| /* ------- GPIO Group GPP_A ------- */ |
| PAD_CFG_NF(GPP_A0, UP_20K, DEEP, NF1), // ESPI_IO0_EC |
| PAD_CFG_NF(GPP_A1, UP_20K, DEEP, NF1), // ESPI_IO1_EC |
| PAD_CFG_NF(GPP_A2, UP_20K, DEEP, NF1), // ESPI_IO2_EC |
| PAD_CFG_NF(GPP_A3, UP_20K, DEEP, NF1), // ESPI_IO3_EC |
| PAD_CFG_NF(GPP_A4, UP_20K, DEEP, NF1), // ESPI_CS_EC# |
| PAD_CFG_NF(GPP_A5, UP_20K, DEEP, NF1), // SERIRQ_ESPI_ALERT0 |
| PAD_NC(GPP_A6, NONE), |
| PAD_NC(GPP_A7, NONE), |
| PAD_NC(GPP_A8, NONE), |
| PAD_CFG_NF(GPP_A9, DN_20K, DEEP, NF1), // ESPI_CLK_EC |
| PAD_CFG_NF(GPP_A10, NONE, DEEP, NF1), // ESPI_RESET# |
| PAD_NC(GPP_A11, NONE), |
| PAD_CFG_NF(GPP_A12, UP_20K, DEEP, NF1), // SATAGP1 |
| PAD_CFG_GPO(GPP_A13, 1, PLTRST), // BT_EN |
| //PAD_CFG_GPO(GPP_A14, 0, DEEP), // DGPU_PWR_EN |
| _PAD_CFG_STRUCT(GPP_A15, 0x46880100, 0x0000), // DP_E_HPD |
| PAD_NC(GPP_A16, NONE), // USB_OC3# |
| PAD_CFG_GPI_INT(GPP_A17, NONE, PLTRST, LEVEL), // TP_ATTN# |
| _PAD_CFG_STRUCT(GPP_A18, 0x46880100, 0x0000), // HDMI_HPD |
| PAD_CFG_GPI(GPP_A19, NONE, DEEP), // DGPU_PWRGD_R |
| PAD_CFG_GPI(GPP_A20, NONE, PLTRST), // PEG_WAKE# |
| PAD_NC(GPP_A21, NONE), |
| PAD_NC(GPP_A22, NONE), |
| PAD_NC(GPP_A23, NONE), |
| |
| /* ------- GPIO Group GPP_B ------- */ |
| PAD_CFG_NF(GPP_B0, NONE, DEEP, NF1), // VCCIN_AUX_VID0 |
| PAD_CFG_NF(GPP_B1, NONE, DEEP, NF1), // VCCIN_AUX_VID1 |
| //PAD_CFG_GPO(GPP_B2, 0, DEEP), // DGPU_RST#_PCH |
| PAD_CFG_GPI(GPP_B3, NONE, DEEP), // SCI# |
| PAD_CFG_GPI(GPP_B4, NONE, DEEP), // SWI# |
| PAD_NC(GPP_B5, NONE), |
| PAD_NC(GPP_B6, NONE), |
| PAD_NC(GPP_B7, NONE), |
| PAD_NC(GPP_B8, NONE), |
| //PAD_CFG_GPO(GPP_B9, 0, DEEP), |
| //PAD_CFG_GPO(GPP_B10, 0, DEEP), |
| PAD_CFG_NF(GPP_B11, NONE, PWROK, NF1), // TBTA-PCH_I2C_INT |
| PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1), // SLP_S0# |
| PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1), // PLT_RST# |
| _PAD_CFG_STRUCT(GPP_B14, 0x44001100, 0x0000), // SATA_LED# |
| PAD_NC(GPP_B15, NONE), |
| PAD_NC(GPP_B16, NONE), |
| PAD_NC(GPP_B17, NONE), |
| PAD_CFG_GPO(GPP_B18, 0, DEEP), // Strap 2 of 24 |
| //PAD_CFG_GPO(GPP_B19, 0, DEEP), |
| //PAD_CFG_GPO(GPP_B20, 0, DEEP), |
| //PAD_CFG_GPO(GPP_B21, 0, DEEP), |
| //PAD_CFG_GPO(GPP_B22, 0, DEEP), |
| PAD_CFG_GPO(GPP_B23, 0, DEEP), // Strap 8 of 24 |
| |
| /* ------- GPIO Group GPP_C ------- */ |
| PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), // SMB_CLK |
| PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), // SMB_DATA |
| PAD_CFG_GPO(GPP_C2, 1, PLTRST), // SATA_M2_PWR_EN1 |
| PAD_CFG_NF(GPP_C3, NONE, DEEP, NF1), // SML0_CLK |
| PAD_CFG_NF(GPP_C4, NONE, DEEP, NF1), // SML0_DATA |
| PAD_CFG_GPO(GPP_C5, 0, DEEP), // Strap 4 of 24 |
| PAD_CFG_NF(GPP_C6, NONE, DEEP, NF1), // SML1_CLK |
| PAD_CFG_NF(GPP_C7, NONE, DEEP, NF1), // SML1_DATA |
| //PAD_NC(GPP_C8, NONE), |
| //PAD_NC(GPP_C9, NONE), |
| //PAD_NC(GPP_C10, NONE), |
| //PAD_NC(GPP_C11, NONE), |
| //PAD_NC(GPP_C12, NONE), |
| //PAD_NC(GPP_C13, NONE), |
| //PAD_NC(GPP_C14, NONE), |
| //PAD_NC(GPP_C15, NONE), |
| //PAD_NC(GPP_C16, NONE), |
| //PAD_NC(GPP_C17, NONE), |
| //PAD_NC(GPP_C18, NONE), |
| //PAD_NC(GPP_C19, NONE), |
| //PAD_NC(GPP_C20, NONE), |
| //PAD_NC(GPP_C21, NONE), |
| //PAD_NC(GPP_C22, NONE), |
| //PAD_NC(GPP_C23, NONE), |
| |
| /* ------- GPIO Group GPP_D ------- */ |
| PAD_CFG_GPO(GPP_D0, 1, DEEP), // SB_BLON |
| PAD_CFG_GPI(GPP_D1, NONE, DEEP), // SB_KBCRST# |
| PAD_CFG_GPO(GPP_D2, 0, DEEP), // ROM_I2C_EN |
| PAD_NC(GPP_D3, NONE), |
| PAD_CFG_GPI(GPP_D4, NONE, DEEP), // PS8461_SW |
| //PAD_CFG_NF(GPP_D5, NONE, DEEP, NF1), // PEX4_SSD_CLKREQ# |
| //PAD_CFG_NF(GPP_D6, NONE, DEEP, NF1), // SSD_CLKREQ# |
| //PAD_CFG_NF(GPP_D7, NONE, DEEP, NF1), // WLAN_CLKREQ# |
| //PAD_CFG_NF(GPP_D8, NONE, DEEP, NF1), // PEQ_CLKREQ# |
| PAD_NC(GPP_D9, NONE), |
| PAD_CFG_GPO(GPP_D10, 0, DEEP), // Strap 6 of 24 |
| PAD_NC(GPP_D11, NONE), |
| PAD_CFG_GPI(GPP_D12, NATIVE, DEEP), // Strap 7 of 24 |
| PAD_CFG_GPI(GPP_D13, NONE, DEEP), // WLAN_WAKEUP# |
| PAD_CFG_GPO(GPP_D14, 1, PLTRST), // SATA_M2_PWR_EN2 |
| PAD_NC(GPP_D15, NONE), |
| PAD_NC(GPP_D16, NONE), |
| PAD_NC(GPP_D17, NONE), |
| PAD_NC(GPP_D18, NONE), |
| PAD_NC(GPP_D19, NONE), |
| |
| /* ------- GPIO Group GPP_E ------- */ |
| PAD_CFG_GPI(GPP_E0, NONE, DEEP), // CNVI_WAKE# |
| //_PAD_CFG_STRUCT(GPP_E1, 0x40100100, 0x3000), // TPM_PIRQ# |
| PAD_CFG_GPI(GPP_E2, NONE, DEEP), // BOARD_ID2 |
| PAD_CFG_GPO(GPP_E3, 1, PLTRST), // PCH_WLAN_EN |
| PAD_CFG_GPO(GPP_E4, 0, PLTRST), // TBT_FORCE_PWR |
| PAD_NC(GPP_E5, NONE), |
| PAD_CFG_GPO(GPP_E6, 0, DEEP), // Strap 12 of 24 |
| PAD_CFG_GPI(GPP_E7, NONE, DEEP), // SMI# |
| PAD_CFG_GPO(GPP_E8, 0, DEEP), // SLP_DRAM# |
| PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), // USB_OC0# |
| PAD_NC(GPP_E10, NONE), |
| PAD_CFG_GPI(GPP_E11, NONE, DEEP), // BOARD_ID1 |
| PAD_CFG_GPO(GPP_E12, 0, DEEP), // TP_ATTN# |
| PAD_CFG_GPI(GPP_E13, NONE, DEEP), // BOARD_ID4 |
| PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1), // PCH_EDP_HPD |
| PAD_NC(GPP_E15, NONE), |
| PAD_NC(GPP_E16, NONE), |
| PAD_CFG_GPI(GPP_E17, NONE, DEEP), // BOARD_ID3 |
| PAD_NC(GPP_E18, NATIVE), // TBT_LSX0_TXD |
| PAD_NC(GPP_E19, NATIVE), // TBT_LSX0_RXD |
| PAD_NC(GPP_E20, NONE), |
| PAD_CFG_GPO(GPP_E21, 0, DEEP), // Strap 14 of 24 |
| PAD_NC(GPP_E22, NONE), |
| PAD_NC(GPP_E23, NONE), |
| |
| /* ------- GPIO Group GPP_F ------- */ |
| PAD_CFG_NF(GPP_F0, NONE, DEEP, NF1), // CNVI_BRI_DT |
| PAD_CFG_NF(GPP_F1, UP_20K, DEEP, NF1), // CNVI_BRI_RSP |
| PAD_CFG_NF(GPP_F2, NONE, DEEP, NF1), // CNVI_RGI_DT |
| PAD_CFG_NF(GPP_F3, UP_20K, DEEP, NF1), // CNVI_RGI_RSP |
| PAD_CFG_NF(GPP_F4, NONE, DEEP, NF1), // CNVI_RF_RST# |
| //PAD_CFG_NF(GPP_F5, NONE, DEEP, NF2), // XTAL_CLKREQ |
| PAD_CFG_NF(GPP_F6, NONE, DEEP, NF1), // CNVI_GNSS_PA_BLANKING |
| PAD_CFG_GPO(GPP_F7, 1, DEEP), // LAN_PLT_RST# |
| //PAD_CFG_GPO(GPP_F8, 0, DEEP), |
| PAD_NC(GPP_F9, NONE), |
| PAD_CFG_GPO(GPP_F10, 1, DEEP), // CARD_RTD3_RST# |
| PAD_NC(GPP_F11, NONE), |
| PAD_CFG_GPI(GPP_F12, NONE, PLTRST), // GPIO4_GC6_NVVDD_EN |
| PAD_CFG_GPI(GPP_F13, NONE, PLTRST), // GC6_FB_EN_PCH |
| PAD_NC(GPP_F14, NONE), |
| PAD_NC(GPP_F15, NONE), |
| PAD_CFG_GPI(GPP_F16, NONE, PLTRST), // GPU_EVENT# |
| PAD_NC(GPP_F17, NONE), |
| PAD_NC(GPP_F18, NONE), |
| //PAD_CFG_NF(GPP_F19, NONE, DEEP, NF1), // LAN_CLKREQ# |
| PAD_CFG_GPO(GPP_F20, 1, PLTRST), // M2_CPU_SSD1_RST# |
| PAD_NC(GPP_F21, NONE), |
| PAD_NC(GPP_F22, NONE), |
| PAD_NC(GPP_F23, NONE), |
| |
| /* ------- GPIO Group GPP_H ------- */ |
| PAD_CFG_GPO(GPP_H0, 1, DEEP), // M2_PCH_SSD_RST# |
| PAD_CFG_GPO(GPP_H1, 0, DEEP), // Strap 22 of 24 |
| PAD_CFG_GPO(GPP_H2, 1, DEEP), // M2_WLAN_RST# |
| PAD_CFG_GPI(GPP_H3, NONE, DEEP), // TPM_DET |
| PAD_CFG_NF(GPP_H4, NONE, DEEP, NF1), // I2C_SDA_TP |
| PAD_CFG_NF(GPP_H5, NONE, DEEP, NF1), // I2C_SCL_TP |
| PAD_CFG_NF(GPP_H6, NONE, DEEP, NF1), // PCH_I2C_SDA |
| PAD_CFG_NF(GPP_H7, NONE, DEEP, NF1), // PCH_I2C_SCL |
| PAD_CFG_GPO(GPP_H8, 0, DEEP), // CNVI_MFUART2_RXD |
| PAD_CFG_GPO(GPP_H9, 0, DEEP), // CNVI_MFUART2_TXD |
| PAD_CFG_GPI(GPP_H10, NONE, DEEP), // UART0_RXD |
| PAD_CFG_GPI(GPP_H11, NONE, DEEP), // UART0_TXD |
| PAD_NC(GPP_H12, NONE), |
| PAD_CFG_GPI(GPP_H13, NONE, DEEP), // DEVSLP1 |
| //PAD_NC(GPP_H14, NONE), |
| PAD_NC(GPP_H15, NONE), |
| //PAD_NC(GPP_H16, NONE), |
| PAD_NC(GPP_H17, NONE), |
| PAD_CFG_NF(GPP_H18, NONE, DEEP, NF1), // CPU_C10_GATE# |
| PAD_NC(GPP_H19, NONE), |
| PAD_CFG_GPI(GPP_H20, NONE, DEEP), // BL_PWW_EN_EC |
| PAD_CFG_GPI(GPP_H21, NONE, DEEP), // PLVDD_RST_EC |
| PAD_CFG_GPO(GPP_H22, 0, DEEP), // MUX_CTRL_BIOS |
| //PAD_CFG_NF(GPP_H23, NONE, DEEP, NF2), // CARD_CLKREQ# |
| |
| /* ------- GPIO Group GPP_R ------- */ |
| PAD_CFG_NF(GPP_R0, NONE, DEEP, NF1), // HDA_BITCLK |
| PAD_CFG_NF(GPP_R1, NATIVE, DEEP, NF1), // HDA_SYNC |
| PAD_CFG_NF(GPP_R2, NATIVE, DEEP, NF1), // HDA_SDOUT |
| PAD_CFG_NF(GPP_R3, NATIVE, DEEP, NF1), // HDA_SDIN0 |
| PAD_CFG_NF(GPP_R4, NONE, DEEP, NF1), // AZ_RST#_R |
| PAD_NC(GPP_R5, NONE), |
| PAD_CFG_GPO(GPP_R6, 0, DEEP), // DMIC_CLK1 |
| PAD_CFG_GPO(GPP_R7, 0, DEEP), // DMIC_DATA1 |
| |
| /* ------- GPIO Group GPP_S ------- */ |
| PAD_NC(GPP_S0, NONE), |
| PAD_NC(GPP_S1, NONE), |
| PAD_NC(GPP_S2, NONE), |
| PAD_NC(GPP_S3, NONE), |
| PAD_NC(GPP_S4, NONE), |
| PAD_NC(GPP_S5, NONE), |
| PAD_NC(GPP_S6, NONE), |
| PAD_NC(GPP_S7, NONE), |
| |
| /* ------- GPIO Group GPP_T ------- */ |
| PAD_NC(GPP_T2, NONE), |
| PAD_NC(GPP_T3, NONE), |
| }; |
| |
| void mainboard_configure_gpios(void) |
| { |
| gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table)); |
| } |