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Diffstat (limited to 'src/mainboard/intel/saddlebrook/gpio.h')
-rw-r--r--src/mainboard/intel/saddlebrook/gpio.h275
1 files changed, 275 insertions, 0 deletions
diff --git a/src/mainboard/intel/saddlebrook/gpio.h b/src/mainboard/intel/saddlebrook/gpio.h
new file mode 100644
index 0000000000..62c57cbc4d
--- /dev/null
+++ b/src/mainboard/intel/saddlebrook/gpio.h
@@ -0,0 +1,275 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2013 Google Inc.
+ * Copyright (C) 2015 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.
+ */
+
+#ifndef MAINBOARD_GPIO_H
+#define MAINBOARD_GPIO_H
+
+#include <soc/gpe.h>
+#include <soc/gpio.h>
+
+/* EC in RW */
+#define GPIO_EC_IN_RW GPP_C6
+
+/* BIOS Flash Write Protect */
+#define GPIO_PCH_WP GPP_C23
+
+/* Memory configuration board straps */
+#define GPIO_MEM_CONFIG_0 GPP_C12
+#define GPIO_MEM_CONFIG_1 GPP_C13
+#define GPIO_MEM_CONFIG_2 GPP_C14
+#define GPIO_MEM_CONFIG_3 GPP_C15
+
+/* EC wake is LAN_WAKE# which is a special DeepSX wake pin */
+#define GPE_EC_WAKE GPE0_LAN_WAK
+
+/* GPP_B16 is WLAN_WAKE. GPP_B group is routed to DW0 in the GPE0 block */
+#define GPE_WLAN_WAKE GPE0_DW0_16
+
+/* Input device interrupt configuration */
+#define TOUCHPAD_INT_L GPP_B3_IRQ
+#define TOUCHSCREEN_INT_L GPP_E7_IRQ
+#define MIC_INT_L GPP_F10_IRQ
+
+/* GPP_E16 is EC_SCI_L. GPP_E group is routed to DW2 in the GPE0 block */
+#define EC_SCI_GPI GPE0_DW2_16
+#define EC_SMI_GPI GPP_E15
+
+#ifndef __ACPI__
+/* Pad configuration in ramstage. */
+static const struct pad_config gpio_table[] = {
+/* EC_PCH_RCIN */ PAD_CFG_NF(GPP_A0, NONE, DEEP, NF1),
+/* LPC_LAD_0 */ PAD_CFG_NF(GPP_A1, NONE, DEEP, NF1),
+/* LPC_LAD_1 */ PAD_CFG_NF(GPP_A2, NONE, DEEP, NF1),
+/* LPC_LAD_2 */ PAD_CFG_NF(GPP_A3, NONE, DEEP, NF1),
+/* LPC_LAD_3 */ PAD_CFG_NF(GPP_A4, NONE, DEEP, NF1),
+/* LPC_FRAME */ PAD_CFG_NF(GPP_A5, NONE, DEEP, NF1),
+/* LPC_SERIRQ */ PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1),
+/* PIRQA# */ PAD_CFG_NF(GPP_A7, NONE, DEEP, NF1),
+/* LPC_CLKRUN */ PAD_CFG_NF(GPP_A8, NONE, DEEP, NF1),
+/* EC_LPC_CLK */ PAD_CFG_NF(GPP_A9, NONE, DEEP, NF1),
+/* PCH_LPC_CLK */ PAD_CFG_NF(GPP_A10, NONE, DEEP, NF1),
+/* EC_HID_INT */ PAD_CFG_NF(GPP_A11, NONE, DEEP, NF1),
+/* ISH_KB_PROX_INT */ PAD_CFG_GPI(GPP_A12, NONE, DEEP),
+/* PCH_SUSPWRACB */ PAD_CFG_NF(GPP_A13, NONE, DEEP, NF1),
+/* PM_SUS_STAT */ PAD_CFG_NF(GPP_A14, NONE, DEEP, NF1),
+/* PCH_SUSACK */ PAD_CFG_NF(GPP_A15, NONE, DEEP, NF1),
+/* SD_1P8_SEL */
+/* SD_PWR_EN */
+/* ACCEL INTERRUPT */ PAD_CFG_NF(GPP_A18, NONE, DEEP, NF1),
+/* ISH_GP1 */ /* GPP_A19 */
+/* GYRO_DRDY */
+/* FLIP_ACCEL_INT */
+/* GYRO_INT */
+/* ISH_GP5 */ /* GPP_A23 */
+
+/* CORE_VID0 */ /* GPP_B0 */
+/* CORE_VID1 */ /* GPP_B1 */
+/* HSJ_MIC_DET */
+/* TRACKPAD_INT */ PAD_CFG_GPO(GPP_B3, 1, DEEP),
+/* BT_RF_KILL */ PAD_CFG_NF(GPP_B4, NONE, DEEP, NF1),
+/* SRCCLKREQ0# */ /* GPP_B5 */
+/* WIFI_CLK_REQ */
+/* KEPLR_CLK_REQ */ PAD_CFG_NF(GPP_B7, NONE, DEEP, NF1),
+/* SRCCLKREQ3# */ /* GPP_B8 */
+/* SSD_CLK_REQ */
+/* SRCCLKREQ5# */ /* GPP_B10 */
+/* MPHY_EXT_PWR_GATE */ PAD_CFG_NF(GPP_B11, NONE, DEEP, NF1),
+/* PM_SLP_S0 */ PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1),
+/* PCH_PLT_RST */ PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1),
+/* GPP_B_14_SPKR */ PAD_CFG_NF(GPP_B14, 20K_PD, DEEP, NF1),
+/* GSPI0_CS# */ /* GPP_B15 */
+/* WLAN_PCIE_WAKE */
+/* SSD_PCIE_WAKE */ PAD_CFG_GPO(GPP_B17, 1, DEEP),
+/* GSPI0_MOSI */ /* GPP_B18 */
+/* CCODEC_SPI_CS */
+/* CODEC_SPI_CLK */
+/* CODEC_SPI_MISO */
+/* CODEC_SPI_MOSI */
+/* SM1ALERT# */ PAD_CFG_NF(GPP_B23, 20K_PD, DEEP, NF1),
+
+/* SMB_CLK */ PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1),
+/* SMB_DATA */ PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1),
+/* SMBALERT# */ PAD_CFG_NF(GPP_C2, 20K_PD, DEEP, NF1),
+/* M2_WWAN_PWREN */ PAD_CFG_NF(GPP_C3, NONE, DEEP, NF1),
+/* SML0DATA */ PAD_CFG_NF(GPP_C4, NONE, DEEP, NF1),
+/* SML0ALERT# */ /* GPP_C5 */
+/* EC_IN_RW */ PAD_CFG_NF(GPP_C6, NONE, DEEP, NF1),
+/* USB_CTL */ PAD_CFG_NF(GPP_C7, NONE, DEEP, NF1),
+/* UART0_RXD */ /* GPP_C8 */
+/* UART0_TXD */ /* GPP_C9 */
+/* NFC_RST* */
+/* EN_PP3300_KEPLER */
+/* PCH_MEM_CFG0 */
+/* PCH_MEM_CFG1 */
+/* PCH_MEM_CFG2 */
+/* PCH_MEM_CFG3 */
+/* I2C0_SDA */
+/* I2C0_SCL */
+/* I2C1_SDA */
+/* I2C1_SCL */
+/* GD_UART2_RXD */
+/* GD_UART2_TXD */
+/* TCH_PNL_PWREN */
+/* SPI_WP_STATUS */
+
+/* ITCH_SPI_CS */ /* GPP_D0 */
+/* ITCH_SPI_CLK */ /* GPP_D1 */
+/* ITCH_SPI_MISO_1 */ /* GPP_D2 */
+/* ITCH_SPI_MISO_0 */ /* GPP_D3 */
+/* CAM_FLASH_STROBE */
+/* EN_PP3300_DX_EMMC */
+/* EN_PP1800_DX_EMMC */
+/* SH_I2C1_SDA */
+/* SH_I2C1_SCL */
+/* TBD */
+/* USB_A0_ILIM_SEL */
+/* USB_A1_ILIM_SEL */
+/* EN_PP3300_DX_CAM */
+/* EN_PP1800_DX_AUDIO */
+/* ISH_UART0_TXD */ /* GPP_D14 */
+/* ISH_UART0_RTS */ /* GPP_D15 */
+/* ISH_UART0_CTS */ /* GPP_D16 */
+/* DMIC_CLK_1 */
+/* DMIC_DATA_1 */
+/* DMIC_CLK_0 */
+/* DMIC_DATA_0 */
+/* ITCH_SPI_D2 */ /* GPP_D21 */
+/* ITCH_SPI_D3 */ /* GPP_D22 */
+/* I2S_MCLK */
+
+/* SPI_TPM_IRQ */ PAD_CFG_NF(GPP_E0, NONE, DEEP, NF1),
+/* SATAXPCIE1 */ /* GPP_E1 */
+/* SSD_PEDET */
+/* CPU_GP0 */
+/* SSD_SATA_DEVSLP */ PAD_CFG_NF(GPP_E4, NONE, DEEP, NF1),
+/* SATA_DEVSLP1 */ /* GPP_E5 */
+/* SATA_DEVSLP2 */ /* GPP_E6 */
+/* TCH_PNL_INTR* */
+/* SATALED# */ PAD_CFG_NF(GPP_E8, NONE, DEEP, NF1),
+/* USB2_OC_0 */ PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1),
+/* USB2_OC_1 */ PAD_CFG_NF(GPP_E10, NONE, DEEP, NF1),
+/* USB2_OC_2 */ PAD_CFG_NF(GPP_E11, NONE, DEEP, NF1),
+/* USB2_OC_3 */ PAD_CFG_NF(GPP_E12, NONE, DEEP, NF1),
+
+/* I2S2_SCLK */
+/* I2S2_SFRM */
+/* I2S2_TXD */ PAD_CFG_GPO(GPP_F2, 0, DEEP),
+/* I2S2_RXD */
+/* I2C2_SDA */ /* GPP_F4 */
+/* I2C2_SCL */ /* GPP_F5 */
+/* I2C3_SDA */ /* GPP_F6 */
+/* I2C3_SCL */ /* GPP_F7 */
+/* I2C4_SDA */
+/* I2C4_SDA */
+/* AUDIO_IRQ */
+/* I2C5_SCL */ /* GPP_F11 */
+/* EMMC_CMD */ PAD_CFG_GPI(GPP_F12, NONE, DEEP),
+/* EMMC_DATA0 */ PAD_CFG_NF(GPP_F13, NONE, DEEP, NF1),
+/* EMMC_DATA1 */ PAD_CFG_NF(GPP_F14, NONE, DEEP, NF1),
+/* EMMC_DATA2 */ PAD_CFG_NF(GPP_F15, NONE, DEEP, NF1),
+/* EMMC_DATA3 */ PAD_CFG_NF(GPP_F16, NONE, DEEP, NF1),
+/* EMMC_DATA4 */ PAD_CFG_GPO(GPP_F17, 1, DEEP),
+/* EMMC_DATA5 */ PAD_CFG_GPO(GPP_F18, 1, DEEP),
+/* EMMC_DATA6 */ PAD_CFG_NF(GPP_F19, NONE, DEEP, NF1),
+/* EMMC_DATA7 */ PAD_CFG_NF(GPP_F20, NONE, DEEP, NF1),
+/* EMMC_RCLK */ PAD_CFG_NF(GPP_F21, NONE, DEEP, NF1),
+/* EMMC_CLK */ PAD_CFG_GPO(GPP_F22, 1, DEEP),
+ /* GPP_F23 */
+
+/* SD_CMD */ /* GPP_G0 */
+/* SD_DATA0 */
+/* SD_DATA1 */
+/* SD_DATA2 */
+/* SD_DATA3 */
+/* SD_CD# */
+/* SD_CLK */
+/* SD_WP */
+/* TBD */ PAD_CFG_GPO(GPP_G8, 1, DEEP),
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */ PAD_CFG_GPI(GPP_G23, NONE, DEEP),
+
+/* SD_CMD */ /* GPP_H0 */
+/* SD_DATA0 */
+/* SD_DATA1 */
+/* SD_DATA2 */
+/* SD_DATA3 */
+/* SD_CD# */
+/* SD_CLK */
+/* SD_WP */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */
+/* TBD */ PAD_CFG_NF(GPP_H19, NONE, DEEP, NF1),
+/* TBD */ PAD_CFG_NF(GPP_H20, NONE, DEEP, NF1),
+/* TBD */ PAD_CFG_NF(GPP_H21, NONE, DEEP, NF1),
+/* TBD */ PAD_CFG_NF(GPP_H22, NONE, DEEP, NF1),
+/* TBD */
+
+/* SD_CMD */ PAD_CFG_NF(GPP_I0, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I1, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I2, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I3, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I4, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I5, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I6, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I7, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I8, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I9, NONE, DEEP, NF1),
+/* SD_CMD */ PAD_CFG_NF(GPP_I10, NONE, DEEP, NF1),
+
+/* PCH_BATLOW */ PAD_CFG_NF(GPD0, NONE, DEEP, NF1),
+/* EC_PCH_ACPRESENT */ PAD_CFG_NF(GPD1, NONE, DEEP, NF1),
+/* EC_PCH_WAKE */ PAD_CFG_NF(GPD2, NONE, DEEP, NF1),
+/* EC_PCH_PWRBTN */ PAD_CFG_NF(GPD3, NONE, DEEP, NF1),
+/* PM_SLP_S3# */ PAD_CFG_NF(GPD4, NONE, DEEP, NF1),
+/* PM_SLP_S4# */ PAD_CFG_NF(GPD5, NONE, DEEP, NF1),
+/* PM_SLP_SA# */ PAD_CFG_NF(GPD6, NONE, DEEP, NF1),
+ /* GPD7 */
+/* PM_SUSCLK */ PAD_CFG_NF(GPD8, NONE, DEEP, NF1),
+/* PCH_SLP_WLAN# */ PAD_CFG_NF(GPD9, NONE, DEEP, NF1),
+/* PM_SLP_S5# */ PAD_CFG_NF(GPD10, NONE, DEEP, NF1),
+/* LANPHYC */ PAD_CFG_NF(GPD11, NONE, DEEP, NF1),
+};
+
+/* Early pad configuration in romstage. */
+static const struct pad_config early_gpio_table[] = {
+/* UART0_CTS# */ PAD_CFG_GPO(GPP_C11, 1, DEEP), /* EN_PP3300_KEPLER */
+};
+
+#endif
+
+#endif