diff --git a/src/mainboard/system76/rpl/variants/gaze18-40x0/gpio.c b/src/mainboard/system76/rpl/variants/gaze18-40x0/gpio.c index 1ec07b416b..6b90b5d04a 100644 --- a/src/mainboard/system76/rpl/variants/gaze18-40x0/gpio.c +++ b/src/mainboard/system76/rpl/variants/gaze18-40x0/gpio.c @@ -5,86 +5,86 @@ static const struct pad_config gpio_table[] = { /* ------- GPIO Group GPD ------- */ - PAD_CFG_NF(GPD0, UP_20K, PWROK, NF1), - PAD_CFG_NF(GPD1, NATIVE, PWROK, NF1), - PAD_CFG_NF(GPD2, NONE, PWROK, NF1), - PAD_CFG_NF(GPD3, UP_20K, PWROK, NF1), - PAD_CFG_NF(GPD4, NONE, PWROK, NF1), - PAD_CFG_NF(GPD5, NONE, PWROK, NF1), - PAD_CFG_NF(GPD6, NONE, PWROK, NF1), - PAD_CFG_GPO(GPD7, 0, PWROK), - PAD_CFG_NF(GPD8, NONE, PWROK, NF1), - PAD_CFG_NF(GPD9, NONE, PWROK, NF1), - PAD_CFG_NF(GPD10, NONE, PWROK, NF1), - PAD_CFG_NF(GPD11, NONE, PWROK, NF1), - _PAD_CFG_STRUCT(GPD12, 0x04000300, 0x0000), + PAD_CFG_NF(GPD0, UP_20K, PWROK, NF1), // PM_BATLOW# + PAD_CFG_NF(GPD1, NATIVE, PWROK, NF1), // AC_PRESENT + PAD_CFG_NF(GPD2, NONE, 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, PWROK), // GPD_7 + PAD_CFG_NF(GPD8, NONE, PWROK, NF1), // CNVI_SUSCLK + PAD_CFG_NF(GPD9, NONE, PWROK, NF1), // SLP_WLAN# + PAD_CFG_NF(GPD10, NONE, PWROK, NF1), // SLP_S5# + PAD_CFG_NF(GPD11, NONE, PWROK, NF1), // LAN_DISABLE# + _PAD_CFG_STRUCT(GPD12, 0x04000300, 0x0000), // TP_GPD12 /* ------- GPIO Group GPP_A ------- */ - PAD_CFG_NF(GPP_A0, UP_20K, DEEP, NF1), - PAD_CFG_NF(GPP_A1, UP_20K, DEEP, NF1), - PAD_CFG_NF(GPP_A2, UP_20K, DEEP, NF1), - PAD_CFG_NF(GPP_A3, UP_20K, DEEP, NF1), - PAD_CFG_NF(GPP_A4, UP_20K, DEEP, NF1), - PAD_CFG_NF(GPP_A5, DN_20K, DEEP, NF1), - PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1), + 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, DN_20K, DEEP, NF1), // ESPI_CLK_EC + PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1), // ESPI_RESET# PAD_CFG_NF(GPP_A7, UP_20K, DEEP, NF1), PAD_CFG_NF(GPP_A8, UP_20K, DEEP, NF1), PAD_CFG_NF(GPP_A9, UP_20K, DEEP, NF1), - PAD_CFG_NF(GPP_A10, UP_20K, DEEP, NF1), + PAD_CFG_NF(GPP_A10, UP_20K, DEEP, NF1), // SERIRQ_ESPI_ALERT0 PAD_CFG_NF(GPP_A11, UP_20K, DEEP, NF1), PAD_CFG_NF(GPP_A12, UP_20K, DEEP, NF1), PAD_CFG_NF(GPP_A13, UP_20K, DEEP, NF1), PAD_NC(GPP_A14, NONE), /* ------- GPIO Group GPP_B ------- */ - _PAD_CFG_STRUCT(GPP_B0, 0x40100100, 0x0000), - PAD_NC(GPP_B1, NONE), - PAD_CFG_GPI(GPP_B2, NONE, DEEP), - PAD_CFG_GPO(GPP_B3, 1, DEEP), + _PAD_CFG_STRUCT(GPP_B0, 0x40100100, 0x0000), // TPM_PIRQ# + PAD_NC(GPP_B1, NONE), // 50k pull-upp to 3.3VA + PAD_CFG_GPI(GPP_B2, NONE, DEEP), // CNVI_WAKE# + PAD_CFG_GPO(GPP_B3, 1, DEEP), // BT_EN PAD_NC(GPP_B4, NONE), - PAD_NC(GPP_B5, NONE), + PAD_NC(GPP_B5, NONE), // Unpopulated pull-up and pull-down PAD_NC(GPP_B6, NONE), PAD_NC(GPP_B7, NONE), PAD_NC(GPP_B8, NONE), PAD_NC(GPP_B9, NONE), PAD_NC(GPP_B10, NONE), - PAD_NC(GPP_B11, NONE), - PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1), - PAD_CFG_GPO(GPP_B14, 0, DEEP), - PAD_CFG_GPI(GPP_B15, NONE, DEEP), + PAD_NC(GPP_B11, NONE), // Unpopulated jumper resistor to LAN_DISABLE# + PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1), // SLP_S0# + PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1), // PLT_RST# + PAD_CFG_GPO(GPP_B14, 0, DEEP), // GPP_B14_SPKR + PAD_CFG_GPI(GPP_B15, NONE, DEEP), // PS8461_SW_PCH PAD_NC(GPP_B16, NONE), PAD_NC(GPP_B17, NONE), - PAD_CFG_NF(GPP_B18, NONE, PWROK, NF1), - PAD_CFG_GPO(GPP_B19, 1, DEEP), + PAD_CFG_NF(GPP_B18, NONE, PWROK, NF1), // PCH_PMCALERT# + PAD_CFG_GPO(GPP_B19, 1, DEEP), // PCH_WLAN_EN PAD_CFG_NF(GPP_B20, DN_20K, DEEP, NF1), - _PAD_CFG_STRUCT(GPP_B21, 0x42880100, 0x0000), - PAD_CFG_GPO(GPP_B22, 1, DEEP), - PAD_CFG_GPO(GPP_B23, 0, DEEP), + _PAD_CFG_STRUCT(GPP_B21, 0x42880100, 0x0000), // GPP_B21_TBT_WAKE# + PAD_CFG_GPO(GPP_B22, 1, DEEP), // LAN_PLT_RST# + PAD_CFG_GPO(GPP_B23, 0, DEEP), // GPP_B23 /* ------- GPIO Group GPP_C ------- */ - PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), - PAD_CFG_GPO(GPP_C2, 0, DEEP), - PAD_CFG_NF(GPP_C3, NONE, DEEP, NF3), - PAD_CFG_NF(GPP_C4, NONE, DEEP, NF3), - PAD_CFG_GPO(GPP_C5, 0, DEEP), - PAD_CFG_NF(GPP_C6, NONE, DEEP, NF2), - PAD_CFG_NF(GPP_C7, NONE, DEEP, NF2), - PAD_CFG_GPI(GPP_C8, NONE, DEEP), + 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, 0, DEEP), // GPP_C2 + PAD_CFG_NF(GPP_C3, NONE, DEEP, NF3), // I2C2_SDA + PAD_CFG_NF(GPP_C4, NONE, DEEP, NF3), // I2C2_SCL + PAD_CFG_GPO(GPP_C5, 0, DEEP), // GPP_C5 + PAD_CFG_NF(GPP_C6, NONE, DEEP, NF2), // I2C3_SDA + PAD_CFG_NF(GPP_C7, NONE, DEEP, NF2), // I2C3_SCL + PAD_CFG_GPI(GPP_C8, NONE, DEEP), // TPM_DET PAD_NC(GPP_C9, NONE), - PAD_CFG_GPO(GPP_C10, 1, DEEP), - PAD_CFG_GPO(GPP_C11, 1, DEEP), + PAD_CFG_GPO(GPP_C10, 1, DEEP), // M2_SSD1_PWR_EN + PAD_CFG_GPO(GPP_C11, 1, DEEP), // M2_SSD2_PWR_EN PAD_NC(GPP_C12, NONE), PAD_NC(GPP_C13, NONE), PAD_NC(GPP_C14, NONE), PAD_NC(GPP_C15, NONE), - PAD_CFG_NF(GPP_C16, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_C17, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_C18, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_C19, NONE, DEEP, NF1), - PAD_NC(GPP_C20, NONE), - PAD_NC(GPP_C21, NONE), + PAD_CFG_NF(GPP_C16, NONE, DEEP, NF1), // I2C0_SDA_TP + PAD_CFG_NF(GPP_C17, NONE, DEEP, NF1), // I2C0_SCL_TP + PAD_CFG_NF(GPP_C18, NONE, DEEP, NF1), // PCH_I2C_SDA + PAD_CFG_NF(GPP_C19, NONE, DEEP, NF1), // PCH_I2C_SCL + PAD_NC(GPP_C20, NONE), // UART2_RXD + PAD_NC(GPP_C21, NONE), // UART2_TXD PAD_NC(GPP_C22, NONE), PAD_NC(GPP_C23, NONE), @@ -92,19 +92,19 @@ static const struct pad_config gpio_table[] = { PAD_NC(GPP_D0, NONE), PAD_NC(GPP_D1, NONE), PAD_NC(GPP_D2, NONE), - PAD_NC(GPP_D3, NONE), - PAD_NC(GPP_D4, NONE), - PAD_NC(GPP_D5, NONE), - PAD_NC(GPP_D6, NONE), - PAD_NC(GPP_D7, NONE), - PAD_NC(GPP_D8, NONE), - PAD_CFG_NF(GPP_D9, NATIVE, DEEP, NF1), - PAD_CFG_NF(GPP_D10, NATIVE, DEEP, NF1), + PAD_NC(GPP_D3, NONE), // GFX_DETECT_STRAP + PAD_NC(GPP_D4, NONE), // SML1_CLK + PAD_NC(GPP_D5, NONE), // CNVI_RF_RST# + PAD_NC(GPP_D6, NONE), // XTAL_CLKREQ + PAD_NC(GPP_D7, NONE), // BT_PCMIN + PAD_NC(GPP_D8, NONE), // BT_PCMCLK + PAD_CFG_NF(GPP_D9, NATIVE, DEEP, NF1), // SML0_CLK + PAD_CFG_NF(GPP_D10, NATIVE, DEEP, NF1), // SML0_DATA PAD_CFG_NF(GPP_D11, NATIVE, DEEP, NF1), PAD_CFG_NF(GPP_D12, NATIVE, DEEP, NF1), PAD_CFG_NF(GPP_D13, NATIVE, DEEP, NF1), PAD_CFG_NF(GPP_D14, NATIVE, DEEP, NF1), - PAD_CFG_NF(GPP_D15, NATIVE, DEEP, NF1), + PAD_CFG_NF(GPP_D15, NATIVE, DEEP, NF1), // SML1_DATA PAD_CFG_NF(GPP_D16, NATIVE, DEEP, NF1), PAD_CFG_NF(GPP_D17, NATIVE, DEEP, NF1), PAD_CFG_NF(GPP_D18, NATIVE, DEEP, NF1), @@ -117,153 +117,153 @@ static const struct pad_config gpio_table[] = { /* ------- GPIO Group GPP_E ------- */ PAD_NC(GPP_E0, NONE), PAD_NC(GPP_E1, NONE), - PAD_NC(GPP_E2, NONE), - _PAD_CFG_STRUCT(GPP_E3, 0x42840101, 0x0000), + PAD_NC(GPP_E2, NONE), // SWI# + _PAD_CFG_STRUCT(GPP_E3, 0x42840101, 0x0000), // SMI# PAD_NC(GPP_E4, NONE), PAD_NC(GPP_E5, NONE), PAD_NC(GPP_E6, NONE), PAD_CFG_GPI_INT(GPP_E7, NONE, PLTRST, LEVEL), // TP_ATTN# - PAD_CFG_NF(GPP_E8, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_E10, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_E11, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_E12, NONE, DEEP, NF1), + PAD_CFG_NF(GPP_E8, NONE, DEEP, NF1), // SATA_LED# + PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), // USB_OC#0 + PAD_CFG_NF(GPP_E10, NONE, DEEP, NF1), // USB_OC#1 + PAD_CFG_NF(GPP_E11, NONE, DEEP, NF1), // USB_OC#2 + PAD_CFG_NF(GPP_E12, NONE, DEEP, NF1), // USB_OC#3 PAD_NC(GPP_E13, NONE), PAD_NC(GPP_E14, NONE), - PAD_CFG_GPO(GPP_E15, 0, DEEP), + PAD_CFG_GPO(GPP_E15, 0, DEEP), // ROM_I2C_EN PAD_NC(GPP_E16, NONE), - PAD_CFG_GPI(GPP_E17, DN_20K, DEEP), - PAD_CFG_GPO(GPP_E18, 1, DEEP), + PAD_CFG_GPI(GPP_E17, DN_20K, DEEP), // SB_KBCRST# + PAD_CFG_GPO(GPP_E18, 1, DEEP), // SB_BLON PAD_NC(GPP_E19, NONE), PAD_NC(GPP_E20, NONE), PAD_NC(GPP_E21, NONE), /* ------- GPIO Group GPP_F ------- */ - PAD_CFG_NF(GPP_F0, NONE, DEEP, NF2), + PAD_CFG_NF(GPP_F0, NONE, DEEP, NF2), // SATAGP3 PAD_NC(GPP_F1, NONE), - PAD_CFG_GPO(GPP_F2, 1, PLTRST), - PAD_CFG_GPO(GPP_F3, 1, PLTRST), - PAD_CFG_GPO(GPP_F4, 1, PLTRST), - PAD_CFG_NF(GPP_F5, NONE, DEEP, NF1), + PAD_CFG_GPO(GPP_F2, 1, PLTRST), // GPP_F2_TBT_RST# + PAD_CFG_GPO(GPP_F3, 1, PLTRST), // M2_SSD2_RST# + PAD_CFG_GPO(GPP_F4, 1, PLTRST), // M2_SSD1_RST# + PAD_CFG_NF(GPP_F5, NONE, DEEP, NF1), // SATA_DEVSLP3 PAD_NC(GPP_F6, NONE), - PAD_CFG_GPI(GPP_F7, NONE, PLTRST), - PAD_CFG_GPI(GPP_F8, NONE, DEEP), + PAD_CFG_GPI(GPP_F7, NONE, PLTRST), // GPIO4_GC6_NVVDD_EN_R + PAD_CFG_GPI(GPP_F8, NONE, DEEP), // GC6_FB_EN_PCH // GPP_F9 (DGPU_PWR_EN) configured in bootblock - PAD_NC(GPP_F10, NONE), + PAD_NC(GPP_F10, NONE), // GPP_F10 PAD_NC(GPP_F11, NONE), PAD_NC(GPP_F12, NONE), PAD_NC(GPP_F13, NONE), - PAD_CFG_NF(GPP_F14, NONE, DEEP, NF1), - PAD_CFG_GPI(GPP_F15, NONE, DEEP), - PAD_NC(GPP_F16, NONE), - PAD_CFG_GPI(GPP_F17, NONE, DEEP), - PAD_CFG_GPO(GPP_F18, 0, PLTRST), - PAD_CFG_NF(GPP_F19, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_F20, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_F21, NONE, DEEP, NF1), + PAD_CFG_NF(GPP_F14, NONE, DEEP, NF1), // Unpopulated jumper resistor to DGPU_PWR_EN + PAD_CFG_GPI(GPP_F15, NONE, DEEP), // H_SKTOCC# + PAD_NC(GPP_F16, NONE), // Test point T95 + PAD_CFG_GPI(GPP_F17, NONE, DEEP), // PLVDD_RST_EC + PAD_CFG_GPO(GPP_F18, 0, PLTRST), // CCD_FW_WP# + PAD_CFG_NF(GPP_F19, NONE, DEEP, NF1), // NB_ENAVDD + PAD_CFG_NF(GPP_F20, NONE, DEEP, NF1), // BLON + PAD_CFG_NF(GPP_F21, NONE, DEEP, NF1), // EDP_BRIGHTNESS PAD_NC(GPP_F22, NONE), PAD_NC(GPP_F23, NONE), /* ------- GPIO Group GPP_G ------- */ - PAD_CFG_GPI(GPP_G0, NONE, DEEP), - PAD_CFG_GPI(GPP_G1, NONE, DEEP), - PAD_CFG_NF(GPP_G2, DN_20K, DEEP, NF1), - PAD_CFG_GPI(GPP_G3, NONE, DEEP), - PAD_CFG_GPI(GPP_G4, NONE, DEEP), - PAD_CFG_NF(GPP_G5, NONE, DEEP, NF1), - PAD_CFG_GPI(GPP_G6, NONE, DEEP), - PAD_CFG_GPI(GPP_G7, NONE, DEEP), + PAD_CFG_GPI(GPP_G0, NONE, DEEP), // BOARD_ID1 + PAD_CFG_GPI(GPP_G1, NONE, DEEP), // BOARD_ID2 + PAD_CFG_NF(GPP_G2, DN_20K, DEEP, NF1), // Unpopulated 20k pull-down + PAD_CFG_GPI(GPP_G3, NONE, DEEP), // BOARD_ID3 + PAD_CFG_GPI(GPP_G4, NONE, DEEP), // BOARD_ID4 + PAD_CFG_NF(GPP_G5, NONE, DEEP, NF1), // SLP_DRAM# + PAD_CFG_GPI(GPP_G6, NONE, DEEP), // BOARD_ID5 + PAD_CFG_GPI(GPP_G7, NONE, DEEP), // MUX_CTRL_BIOS /* ------- GPIO Group GPP_H ------- */ - PAD_NC(GPP_H0, NONE), - PAD_CFG_GPI(GPP_H1, NONE, DEEP), - PAD_CFG_NF(GPP_H2, NONE, DEEP, NF1), + PAD_NC(GPP_H0, NONE), // GPP_H0 + PAD_CFG_GPI(GPP_H1, NONE, DEEP), // WLAN_WAKE# + PAD_CFG_NF(GPP_H2, NONE, DEEP, NF1), // SSD2_CLKREQ# PAD_NC(GPP_H3, NONE), - PAD_CFG_NF(GPP_H4, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_H5, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_H6, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_H7, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_H8, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_H9, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_H10, NONE, PLTRST, NF1), - PAD_CFG_NF(GPP_H11, NONE, PLTRST, NF1), - PAD_CFG_GPO(GPP_H12, 0, DEEP), - PAD_CFG_NF(GPP_H13, NONE, PLTRST, NF1), - PAD_CFG_NF(GPP_H14, NONE, PLTRST, NF1), - PAD_CFG_NF(GPP_H15, NONE, PLTRST, NF1), - PAD_CFG_NF(GPP_H16, NONE, PLTRST, NF1), - PAD_CFG_GPO(GPP_H17, 1, PLTRST), - PAD_CFG_GPO(GPP_H18, 0, DEEP), + PAD_CFG_NF(GPP_H4, NONE, DEEP, NF1), // SSD1_CLKREQ# + PAD_CFG_NF(GPP_H5, NONE, DEEP, NF1), // WLAN_CLKREQ# + PAD_CFG_NF(GPP_H6, NONE, DEEP, NF1), // CARD_CLKREQ# + PAD_CFG_NF(GPP_H7, NONE, DEEP, NF1), // LAN_CLKREQ# + PAD_CFG_NF(GPP_H8, NONE, DEEP, NF1), // PEG_CLKREQ# + PAD_CFG_NF(GPP_H9, NONE, DEEP, NF1), // TBT_CLKREQ# + PAD_CFG_NF(GPP_H10, NONE, PLTRST, NF1), // GPP_H10_SML2CLK + PAD_CFG_NF(GPP_H11, NONE, PLTRST, NF1), // GPP_H11_SML2DATA + PAD_CFG_GPO(GPP_H12, 0, DEEP), // GPP_H12 + PAD_CFG_NF(GPP_H13, NONE, PLTRST, NF1), // GPP_H13_SML3CLK + PAD_CFG_NF(GPP_H14, NONE, PLTRST, NF1), // GPP_H14_SML3DATA + PAD_CFG_NF(GPP_H15, NONE, PLTRST, NF1), // GPP_H_15_SML3ALERT# + PAD_CFG_NF(GPP_H16, NONE, PLTRST, NF1), // GPP_H16_SML4CLK + PAD_CFG_GPO(GPP_H17, 1, PLTRST), // M2_WLAN_RST# + PAD_CFG_GPO(GPP_H18, 0, DEEP), // GPP_H18 PAD_NC(GPP_H19, NONE), PAD_NC(GPP_H20, NONE), - PAD_CFG_GPO(GPP_H21, 0, DEEP), - PAD_CFG_GPO(GPP_H22, 0, DEEP), + PAD_CFG_GPO(GPP_H21, 0, DEEP), // TBT_MRESET_PCH + PAD_CFG_GPO(GPP_H22, 0, DEEP), // CARD_RTD3_RST# PAD_NC(GPP_H23, NONE), /* ------- GPIO Group GPP_I ------- */ - PAD_CFG_GPI(GPP_I0, NONE, DEEP), - PAD_CFG_NF(GPP_I1, NONE, DEEP, NF1), - _PAD_CFG_STRUCT(GPP_I2, 0x86800100, 0x0000), - PAD_CFG_NF(GPP_I3, NONE, DEEP, NF1), - _PAD_CFG_STRUCT(GPP_I4, 0x86800100, 0x0000), - PAD_CFG_GPO(GPP_I5, 1, PLTRST), + PAD_CFG_GPI(GPP_I0, NONE, DEEP), // IN2_HPD + PAD_CFG_NF(GPP_I1, NONE, DEEP, NF1), // DP_B_HPD + _PAD_CFG_STRUCT(GPP_I2, 0x86800100, 0x0000), // GPU_DP_A_HPD + PAD_CFG_NF(GPP_I3, NONE, DEEP, NF1), // DP_D_HPD + _PAD_CFG_STRUCT(GPP_I4, 0x86800100, 0x0000), // HDMI_HPD + PAD_CFG_GPO(GPP_I5, 1, PLTRST), // GPIO_TBT_RESET PAD_CFG_GPO(GPP_I6, 0, DEEP), PAD_NC(GPP_I7, NONE), PAD_CFG_GPO(GPP_I8, 0, DEEP), PAD_NC(GPP_I9, NONE), PAD_NC(GPP_I10, NONE), - PAD_CFG_NF(GPP_I11, NONE, PLTRST, NF1), - PAD_CFG_NF(GPP_I12, NONE, PLTRST, NF1), - PAD_CFG_NF(GPP_I13, NONE, PLTRST, NF1), - PAD_CFG_NF(GPP_I14, NONE, PLTRST, NF1), + PAD_CFG_NF(GPP_I11, NONE, PLTRST, NF1), // USB_OC#4 + PAD_CFG_NF(GPP_I12, NONE, PLTRST, NF1), // USB_OC#5 + PAD_CFG_NF(GPP_I13, NONE, PLTRST, NF1), // EDP_MUX_I2C5_SDA + PAD_CFG_NF(GPP_I14, NONE, PLTRST, NF1), // EDP_MUX_I2C5_SCL PAD_NC(GPP_I15, NONE), PAD_NC(GPP_I16, NONE), PAD_NC(GPP_I17, NONE), - PAD_CFG_GPO(GPP_I18, 0, DEEP), + PAD_CFG_GPO(GPP_I18, 0, DEEP), // GPP_I18 PAD_NC(GPP_I19, NONE), PAD_NC(GPP_I20, NONE), PAD_NC(GPP_I21, NONE), - PAD_CFG_GPO(GPP_I22, 0, DEEP), + PAD_CFG_GPO(GPP_I22, 0, DEEP), // GPP_I22 /* ------- GPIO Group GPP_J ------- */ - PAD_CFG_NF(GPP_J0, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_J1, NONE, PLTRST, NF1), - PAD_CFG_NF(GPP_J2, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_J3, UP_20K, DEEP, NF1), - PAD_CFG_NF(GPP_J4, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_J5, UP_20K, DEEP, NF1), - PAD_CFG_NF(GPP_J6, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_J7, NONE, DEEP, NF1), - PAD_NC(GPP_J8, NONE), - PAD_NC(GPP_J9, NONE), + PAD_CFG_NF(GPP_J0, NONE, DEEP, NF1), // CNVI_GNSS_PA_BLANKING + PAD_CFG_NF(GPP_J1, NONE, PLTRST, NF1), // CPU_C10_GATE#_EC + PAD_CFG_NF(GPP_J2, NONE, DEEP, NF1), // CNVI_BRI_DT + PAD_CFG_NF(GPP_J3, UP_20K, DEEP, NF1), // CNVI_BRI_RSP + PAD_CFG_NF(GPP_J4, NONE, DEEP, NF1), // CNVI_RGI_DT + PAD_CFG_NF(GPP_J5, UP_20K, DEEP, NF1), // CNVI_RGI_RSP + PAD_CFG_NF(GPP_J6, NONE, DEEP, NF1), // CNVI_MFUART2_RXD + PAD_CFG_NF(GPP_J7, NONE, DEEP, NF1), // CNVI_MFUART2_TXD + PAD_NC(GPP_J8, NONE), // GPP_J8 + PAD_NC(GPP_J9, NONE), // Test point T93 PAD_CFG_NF(GPP_J10, DN_20K, DEEP, NF1), PAD_CFG_NF(GPP_J11, DN_20K, DEEP, NF1), /* ------- GPIO Group GPP_K ------- */ - _PAD_CFG_STRUCT(GPP_K0, 0x42800100, 0x0000), + _PAD_CFG_STRUCT(GPP_K0, 0x42800100, 0x0000), // TBCIO_PLUG_EVENT# PAD_NC(GPP_K1, NONE), PAD_NC(GPP_K2, NONE), - PAD_CFG_GPO(GPP_K3, 1, PLTRST), - PAD_CFG_GPO(GPP_K4, 0, PWROK), + PAD_CFG_GPO(GPP_K3, 1, PLTRST), // TBT_RTD3_PWR_EN_R + PAD_CFG_GPO(GPP_K4, 0, PWROK), // TBT_FORCE_PWR_R PAD_NC(GPP_K5, NONE), - PAD_CFG_NF(GPP_K6, UP_20K, DEEP, NF2), - PAD_CFG_NF(GPP_K7, DN_20K, DEEP, NF2), - PAD_CFG_NF(GPP_K8, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_K9, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_K10, UP_20K, DEEP, NF2), + PAD_CFG_NF(GPP_K6, UP_20K, DEEP, NF2), // Not in schematic + PAD_CFG_NF(GPP_K7, DN_20K, DEEP, NF2), // Not in schematic + PAD_CFG_NF(GPP_K8, NONE, DEEP, NF1), // VCCIN_AUX_VID0 + PAD_CFG_NF(GPP_K9, NONE, DEEP, NF1), // VCCIN_AUX_VID1 + PAD_CFG_NF(GPP_K10, UP_20K, DEEP, NF2), // Not in schematic PAD_NC(GPP_K11, NONE), /* ------- GPIO Group GPP_R ------- */ - PAD_CFG_NF(GPP_R0, NONE, DEEP, NF1), - PAD_CFG_NF(GPP_R1, NATIVE, DEEP, NF1), - PAD_CFG_NF(GPP_R2, NATIVE, DEEP, NF1), - PAD_CFG_NF(GPP_R3, NATIVE, DEEP, NF1), - PAD_CFG_NF(GPP_R4, NONE, DEEP, NF1), + 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_NC(GPP_R6, NONE), PAD_NC(GPP_R7, NONE), - PAD_CFG_GPI(GPP_R8, NONE, PLTRST), - PAD_CFG_NF(GPP_R9, NONE, DEEP, NF1), + PAD_CFG_GPI(GPP_R8, NONE, PLTRST), // DGPU_PWRGD_R + PAD_CFG_NF(GPP_R9, NONE, DEEP, NF1), // PCH_EDP_HPD PAD_NC(GPP_R10, NONE), PAD_NC(GPP_R11, NONE), PAD_NC(GPP_R12, NONE), @@ -273,19 +273,19 @@ static const struct pad_config gpio_table[] = { // GPP_R16 (DGPU_RST#_PCH) configured in bootblock PAD_NC(GPP_R17, NONE), PAD_NC(GPP_R18, NONE), - PAD_NC(GPP_R19, NONE), + PAD_NC(GPP_R19, NONE), // SCI# PAD_NC(GPP_R20, NONE), PAD_CFG_GPO(GPP_R21, 0, DEEP), /* ------- GPIO Group GPP_S ------- */ - PAD_NC(GPP_S0, NONE), + PAD_NC(GPP_S0, NONE), // Test point T89 PAD_NC(GPP_S1, NONE), - PAD_NC(GPP_S2, NONE), + PAD_NC(GPP_S2, NONE), // GPP_S2 PAD_NC(GPP_S3, NONE), PAD_NC(GPP_S4, NONE), PAD_NC(GPP_S5, NONE), - PAD_CFG_NF(GPP_S6, NONE, DEEP, NF2), - PAD_CFG_NF(GPP_S7, NONE, DEEP, NF2), + PAD_CFG_NF(GPP_S6, NONE, DEEP, NF2), // Unpopulated 33 ohm resistor to PCH_DMIC_CLK + PAD_CFG_NF(GPP_S7, NONE, DEEP, NF2), // Unpopulated 33 ohm resistor to PCH_DMIC_DATA }; void mainboard_configure_gpios(void)