1 files changed, 79 insertions, 0 deletions
diff --git a/baseboard/trogdor/baseboard.c b/baseboard/trogdor/baseboard.c
new file mode 100644
index 0000000000..4f112d8e5c
--- /dev/null
+++ b/baseboard/trogdor/baseboard.c
@@ -0,0 +1,79 @@
+/* Copyright 2020 The Chromium OS Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+/* Trogdor baseboard-specific configuration */
+
+#include "charger.h"
+#include "driver/charger/isl923x.h"
+#include "i2c.h"
+#include "power.h"
+
+/* Wake-up pins for hibernate */
+const enum gpio_signal hibernate_wake_pins[] = {
+	GPIO_LID_OPEN,
+	GPIO_AC_PRESENT,
+	GPIO_POWER_BUTTON_L,
+	GPIO_EC_RST_ODL,
+};
+const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins);
+
+/* Power signal list. Must match order of enum power_signal. */
+const struct power_signal_info power_signal_list[] = {
+	[SC7180_AP_RST_ASSERTED] = {
+		GPIO_AP_RST_L,
+		POWER_SIGNAL_ACTIVE_LOW | POWER_SIGNAL_DISABLE_AT_BOOT,
+		"AP_RST_ASSERTED"},
+	[SC7180_PS_HOLD] = {
+		GPIO_PS_HOLD,
+		POWER_SIGNAL_ACTIVE_HIGH,
+		"PS_HOLD"},
+	[SC7180_PMIC_FAULT_L] = {
+		GPIO_PMIC_FAULT_L,
+		POWER_SIGNAL_ACTIVE_HIGH | POWER_SIGNAL_DISABLE_AT_BOOT,
+		"PMIC_FAULT_L"},
+	[SC7180_POWER_GOOD] = {
+		GPIO_POWER_GOOD,
+		POWER_SIGNAL_ACTIVE_HIGH,
+		"POWER_GOOD"},
+	[SC7180_WARM_RESET] = {
+		GPIO_WARM_RESET_L,
+		POWER_SIGNAL_ACTIVE_HIGH,
+		"WARM_RESET_L"},
+	[SC7180_AP_SUSPEND] = {
+		GPIO_AP_SUSPEND,
+		POWER_SIGNAL_ACTIVE_HIGH,
+		"AP_SUSPEND"},
+	[SC7180_DEPRECATED_AP_RST_REQ] = {
+		GPIO_DEPRECATED_AP_RST_REQ,
+		POWER_SIGNAL_ACTIVE_HIGH,
+		"DEPRECATED_AP_RST_REQ"},
+};
+BUILD_ASSERT(ARRAY_SIZE(power_signal_list) == POWER_SIGNAL_COUNT);
+
+/* I2C port map */
+const struct i2c_port_t i2c_ports[] = {
+	{"power",   I2C_PORT_POWER,  100, GPIO_EC_I2C_POWER_SCL,
+					  GPIO_EC_I2C_POWER_SDA},
+	{"tcpc0",   I2C_PORT_TCPC0, 1000, GPIO_EC_I2C_USB_C0_PD_SCL,
+					  GPIO_EC_I2C_USB_C0_PD_SDA},
+	{"tcpc1",   I2C_PORT_TCPC1, 1000, GPIO_EC_I2C_USB_C1_PD_SCL,
+					  GPIO_EC_I2C_USB_C1_PD_SDA},
+	{"eeprom",  I2C_PORT_EEPROM, 400, GPIO_EC_I2C_EEPROM_SCL,
+					  GPIO_EC_I2C_EEPROM_SDA},
+	{"sensor",  I2C_PORT_SENSOR, 400, GPIO_EC_I2C_SENSOR_SCL,
+					  GPIO_EC_I2C_SENSOR_SDA},
+};
+
+const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports);
+
+const struct charger_config_t chg_chips[] = {
+	{
+		.i2c_port = I2C_PORT_CHARGER,
+		.i2c_addr_flags = ISL923X_ADDR_FLAGS,
+		.drv = &isl923x_drv,
+	},
+};
+
+const unsigned int chg_cnt = ARRAY_SIZE(chg_chips);