| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <baseboard/variants.h> |
| #include <commonlib/helpers.h> |
| |
| /* Pad configuration in ramstage*/ |
| static const struct pad_config gpio_table[] = { |
| /* Community 0 - GpioGroup GPP_B */ |
| PAD_CFG_NF(GPP_B2, NONE, PLTRST, NF1), /* PMC_VRALERT_N */ |
| PAD_CFG_NF(GPP_B3, NONE, PLTRST, NF4), /* ESPI_ALERT0_N */ |
| PAD_CFG_NF(GPP_B4, NONE, PLTRST, NF4), /* ESPI_ALERT1_N */ |
| PAD_NC(GPP_B9, NONE), /* Not connected */ |
| PAD_NC(GPP_B10, NONE), /* Not connected */ |
| PAD_CFG_NF(GPP_B11, NONE, PLTRST, NF1), /* PMC_ALERT_N */ |
| PAD_NC(GPP_B14, NONE), /* Not connected */ |
| PAD_CFG_NF(GPP_B15, NONE, PLTRST, NF5), /* ESPI_CS1_N */ |
| PAD_NC(GPP_B18, NONE), /* Not connected */ |
| PAD_NC(GPP_B19, NONE), /* Not connected */ |
| PAD_NC(GPP_B20, NONE), /* Not connected */ |
| PAD_NC(GPP_B21, NONE), /* Not connected */ |
| PAD_NC(GPP_B22, NONE), /* Not connected */ |
| PAD_NC(GPP_B23, NONE), /* Not connected */ |
| |
| /* Community 0 - GpioGroup GPP_T */ |
| PAD_CFG_NF(GPP_T4, UP_20K, DEEP, NF1), /* PSE_GBE0_INT */ |
| PAD_CFG_NF(GPP_T5, DN_20K, DEEP, NF1), /* PSE_GBE0_RST_N */ |
| PAD_CFG_NF(GPP_T6, NONE, DEEP, NF1), /* PSE_GBE0_AUXTS */ |
| PAD_CFG_NF(GPP_T7, NONE, DEEP, NF1), /* PSE_GBE0_PPS */ |
| PAD_CFG_NF(GPP_T12, NONE, DEEP, NF2), /* SIO_UART0_RXD */ |
| PAD_CFG_NF(GPP_T13, NONE, DEEP, NF2), /* SIO_UART0_TXD */ |
| |
| /* Community 0 - GpioGroup GPP_G */ |
| PAD_NC(GPP_G8, NONE), /* Not connected */ |
| PAD_NC(GPP_G9, NONE), /* Not connected */ |
| PAD_NC(GPP_G12, NONE), /* Not connected */ |
| PAD_CFG_NF(GPP_G15, NONE, DEEP, NF1), /* ESPI_IO_0 */ |
| PAD_CFG_NF(GPP_G16, NONE, DEEP, NF1), /* ESPI_IO_1 */ |
| PAD_CFG_NF(GPP_G17, NONE, DEEP, NF1), /* ESPI_IO_2 */ |
| PAD_CFG_NF(GPP_G18, NONE, DEEP, NF1), /* ESPI_IO_3 */ |
| PAD_CFG_GPI(GPP_G19, UP_20K, PLTRST), /* TPM_IRQ_N */ |
| PAD_CFG_NF(GPP_G20, NONE, DEEP, NF1), /* ESPI_CSO_N */ |
| PAD_CFG_NF(GPP_G21, NONE, DEEP, NF1), /* ESPI_CLK */ |
| PAD_CFG_NF(GPP_G22, NONE, DEEP, NF1), /* ESPI_RST0_N */ |
| |
| /* Community 1 - GpioGroup GPP_V */ |
| PAD_CFG_NF(GPP_V0, UP_20K, DEEP, NF1), /* EMMC_CMD */ |
| PAD_CFG_NF(GPP_V1, UP_20K, DEEP, NF1), /* EMMC_DATA0 */ |
| PAD_CFG_NF(GPP_V2, UP_20K, DEEP, NF1), /* EMMC_DATA1 */ |
| PAD_CFG_NF(GPP_V3, UP_20K, DEEP, NF1), /* EMMC_DATA2 */ |
| PAD_CFG_NF(GPP_V4, UP_20K, DEEP, NF1), /* EMMC_DATA3 */ |
| PAD_CFG_NF(GPP_V5, UP_20K, DEEP, NF1), /* EMMC_DATA4 */ |
| PAD_CFG_NF(GPP_V6, UP_20K, DEEP, NF1), /* EMMC_DATA5 */ |
| PAD_CFG_NF(GPP_V7, UP_20K, DEEP, NF1), /* EMMC_DATA6 */ |
| PAD_CFG_NF(GPP_V8, UP_20K, DEEP, NF1), /* EMMC_DATA7 */ |
| PAD_CFG_NF(GPP_V9, DN_20K, DEEP, NF1), /* EMMC_RCLK */ |
| PAD_CFG_NF(GPP_V10, DN_20K, DEEP, NF1), /* EMMC_CLK */ |
| PAD_CFG_NF(GPP_V11, NONE, DEEP, NF1), /* EMMC_RESET_N */ |
| |
| /* Community 1 - GpioGroup GPP_H */ |
| PAD_CFG_NF(GPP_H0, DN_20K, DEEP, NF1), /* PSE_GBE1_INT */ |
| PAD_CFG_NF(GPP_H1, DN_20K, DEEP, NF1), /* PSE_GBE1_RST_N */ |
| PAD_CFG_NF(GPP_H2, NONE, DEEP, NF1), /* PSE_GBE1_AUXTS */ |
| PAD_CFG_NF(GPP_H3, NONE, DEEP, NF1), /* PSE_GBE1_PPS */ |
| PAD_CFG_NF(GPP_H8, UP_20K, DEEP, NF1), /* SIO_I2C4_SDA */ |
| PAD_CFG_NF(GPP_H9, UP_20K, DEEP, NF1), /* SIO_I2C4_SCL */ |
| |
| /* Community 1 - GpioGroup GPP_D */ |
| PAD_CFG_GPO(GPP_D16, 0, DEEP), /* EMMC_PWR_EN_N */ |
| |
| /* Community 1 - GpioGroup GPP_U */ |
| PAD_CFG_NF(GPP_U0, DN_20K, DEEP, NF1), /* GBE_INT */ |
| PAD_CFG_NF(GPP_U1, DN_20K, DEEP, NF1), /* GBE_RST_N */ |
| PAD_CFG_NF(GPP_U2, NONE, DEEP, NF1), /* GBE_PPS */ |
| PAD_CFG_NF(GPP_U3, NONE, DEEP, NF1), /* GBE_AUXTS */ |
| PAD_NC(GPP_U12, NONE), /* Not connected */ |
| PAD_NC(GPP_U13, NONE), /* Not connected */ |
| PAD_NC(GPP_U16, NONE), /* Not connected */ |
| PAD_NC(GPP_U17, NONE), /* Not connected */ |
| PAD_NC(GPP_U18, NONE), /* Not connected */ |
| PAD_CFG_GPO(GPP_U19, 1, DEEP), /* UPD_REQ_N */ |
| |
| /* Community 2 - GpioGroup DSW */ |
| PAD_CFG_NF(GPD4, NONE, PLTRST, NF1), /* SLP_S3 */ |
| PAD_CFG_NF(GPD5, NONE, PLTRST, NF1), /* SLP_S4 */ |
| PAD_NC(GPD7, NONE), /* Not connected */ |
| PAD_CFG_NF(GPD10, NONE, PLTRST, NF1), /* SLP_S5 */ |
| |
| /* Community 3 - GpioGroup GPP_S */ |
| PAD_NC(GPP_S0, NONE), /* Not connected */ |
| PAD_NC(GPP_S1, NONE), /* Not connected */ |
| |
| /* Community 3 - GpioGroup GPP_A */ |
| PAD_CFG_NF(GPP_A0, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_TXD3 */ |
| PAD_CFG_NF(GPP_A1, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_TXD2 */ |
| PAD_CFG_NF(GPP_A2, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_TXD1 */ |
| PAD_CFG_NF(GPP_A3, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_TXD0 */ |
| PAD_CFG_NF(GPP_A4, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_TXCLK */ |
| PAD_CFG_NF(GPP_A5, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_TXCTL */ |
| PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_RXCLK */ |
| PAD_CFG_NF(GPP_A7, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_RXD3 */ |
| PAD_CFG_NF(GPP_A8, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_RXD2 */ |
| PAD_CFG_NF(GPP_A9, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_RXD1 */ |
| PAD_CFG_NF(GPP_A10, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_RXD0 */ |
| PAD_CFG_NF(GPP_A23, NONE, DEEP, NF1), /* PSE_GBE0_RGMII_RXCTL */ |
| |
| /* Community 4 - GpioGroup GPP_C */ |
| PAD_CFG_NF(GPP_C3, NONE, DEEP, NF1), /* PSE_GBE0_MDC */ |
| PAD_CFG_NF(GPP_C4, NONE, DEEP, NF1), /* PSE_GBE0_MDIO */ |
| PAD_NC(GPP_C5, NONE), /* Not connected */ |
| PAD_CFG_NF(GPP_C6, NONE, DEEP, NF1), /* PSE_GBE0_AUXTS */ |
| PAD_CFG_NF(GPP_C7, NONE, DEEP, NF1), /* PSE_GBE0_PPS */ |
| PAD_NC(GPP_C8, NONE), /* Not connected */ |
| PAD_CFG_NF(GPP_C12, NONE, DEEP, NF4), /* SIO_UART1_RXD */ |
| PAD_CFG_NF(GPP_C13, NONE, DEEP, NF4), /* SIO_UART1_TXD */ |
| PAD_CFG_NF(GPP_C16, NONE, DEEP, NF1), /* GBE_MDIO */ |
| PAD_CFG_NF(GPP_C17, NONE, DEEP, NF1), /* GBE_MDC */ |
| PAD_CFG_NF(GPP_C18, NONE, DEEP, NF4), /* SIO_I2C1_SDA */ |
| PAD_CFG_NF(GPP_C19, NONE, DEEP, NF4), /* SIO_I2C1_SCL */ |
| |
| /* Community 4 - GpioGroup GPP_F */ |
| PAD_NC(GPP_F0, NONE), /* Not connected */ |
| PAD_NC(GPP_F1, NONE), /* Not connected */ |
| PAD_NC(GPP_F2, NONE), /* Not connected */ |
| PAD_NC(GPP_F3, NONE), /* Not connected */ |
| PAD_NC(GPP_F4, NONE), /* Not connected */ |
| PAD_NC(GPP_F5, NONE), /* Not connected */ |
| PAD_NC(GPP_F7, NONE), /* Not connected */ |
| PAD_NC(GPP_F8, NONE), /* Not connected */ |
| PAD_NC(GPP_F10, NONE), /* Not connected */ |
| PAD_NC(GPP_F11, NONE), /* Not connected */ |
| PAD_NC(GPP_F12, NONE), /* Not connected */ |
| PAD_NC(GPP_F13, NONE), /* Not connected */ |
| PAD_NC(GPP_F14, NONE), /* Not connected */ |
| PAD_NC(GPP_F15, NONE), /* Not connected */ |
| PAD_NC(GPP_F16, NONE), /* Not connected */ |
| PAD_NC(GPP_F17, NONE), /* Not connected */ |
| PAD_NC(GPP_F20, NONE), /* Not connected */ |
| PAD_NC(GPP_F21, NONE), /* Not connected */ |
| |
| /* Community 4 - GpioGroup GPP_E */ |
| PAD_CFG_NF(GPP_E0, NONE, DEEP, NF1), /* SATA_LED_N */ |
| PAD_CFG_NF(GPP_E3, NONE, DEEP, NF1), /* DDI1_HPD */ |
| PAD_CFG_NF(GPP_E5, NONE, DEEP, NF1), /* DDI1_DDC_SDA */ |
| PAD_NC(GPP_E6, NONE), /* Not connected */ |
| PAD_CFG_NF(GPP_E7, NONE, DEEP, NF1), /* DDI1_DDC_SCL */ |
| PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1), /* DDI0_HPD */ |
| PAD_NC(GPP_E15, NONE), /* Not connected */ |
| PAD_NC(GPP_E16, NONE), /* Not connected */ |
| PAD_CFG_NF(GPP_E18, NONE, DEEP, NF1), /* DDI0_DDC_SDA */ |
| PAD_CFG_NF(GPP_E19, NONE, DEEP, NF1), /* DDI0_DDC_SCL */ |
| PAD_NC(GPP_E23, NONE), /* Not connected */ |
| |
| /* Community 5 - GpioGroup GPP_R */ |
| PAD_NC(GPP_R1, NONE), /* Not connected */ |
| PAD_NC(GPP_R2, NONE), /* Not connected */ |
| PAD_NC(GPP_R3, NONE), /* Not connected */ |
| }; |
| |
| /* Early pad configuration in bootblock */ |
| static const struct pad_config early_gpio_table[] = { |
| PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), /* SMB_CLK */ |
| PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), /* SMB_DATA */ |
| PAD_CFG_NF(GPP_C2, NONE, DEEP, NF2), /* SMB_ALERT_N */ |
| PAD_CFG_NF(GPP_C20, NONE, DEEP, NF4), /* SIO_UART2_RXD */ |
| PAD_CFG_NF(GPP_C21, NONE, DEEP, NF4), /* SIO_UART2_TXD */ |
| }; |
| |
| 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; |
| } |