nightfury: Initial EC image

The starting point for the nightfury EC image.

BUG=b:149226871
BRANCH=firmware-hatch-12672.B
TEST=make -j BOARD=nightfury

Change-Id: Ifafb645737b3e7c1aa9245a359e3df47ca9d66fa
Signed-off-by: Raymond Chung <raymondchung@ami.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2050103
Commit-Queue: Philip Chen <philipchen@chromium.org>
Reviewed-by: Philip Chen <philipchen@chromium.org>

1 files changed, 196 insertions, 0 deletions

diff --git a/board/nightfury/board.h b/board/nightfury/board.h
new file mode 100644
index 0000000000..b274c856cf
--- /dev/null
+++ b/board/nightfury/board.h
@@ -0,0 +1,196 @@
+/* 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.
+ */
+
+/* Nightfury board configuration */
+
+#ifndef __CROS_EC_BOARD_H
+#define __CROS_EC_BOARD_H
+
+/* Baseboard features */
+#include "baseboard.h"
+
+#define CONFIG_DPTF_MOTION_LID_NO_GMR_SENSOR
+#define CONFIG_DPTF_MULTI_PROFILE
+
+#define CONFIG_POWER_BUTTON
+#define CONFIG_KEYBOARD_BOARD_CONFIG
+#define CONFIG_KEYBOARD_PROTOCOL_8042
+#define CONFIG_LED_COMMON
+#define CONFIG_LOW_POWER_IDLE
+#define CONFIG_LED_POWER_LED
+
+#define CONFIG_HOSTCMD_ESPI
+
+#undef CONFIG_UART_TX_BUF_SIZE
+#define CONFIG_UART_TX_BUF_SIZE 4096
+
+/* Keyboard features */
+#define CONFIG_PWM_KBLIGHT
+
+/* Sensors */
+/* BMI160 Base accel/gyro */
+#define CONFIG_ACCEL_INTERRUPTS
+#define CONFIG_ACCELGYRO_BMI160
+#define CONFIG_ACCELGYRO_BMI160_INT_EVENT \
+	TASK_EVENT_MOTION_SENSOR_INTERRUPT(BASE_ACCEL)
+#define CONFIG_ACCELGYRO_BMI160_INT2_OUTPUT
+/* Camera VSYNC */
+#define CONFIG_SYNC
+#define CONFIG_SYNC_INT_EVENT \
+	TASK_EVENT_MOTION_SENSOR_INTERRUPT(VSYNC)
+/* BMA253 Lid accel */
+#define CONFIG_ACCEL_BMA255
+#define CONFIG_LID_ANGLE
+#define CONFIG_LID_ANGLE_SENSOR_BASE BASE_ACCEL
+#define CONFIG_LID_ANGLE_SENSOR_LID LID_ACCEL
+#define CONFIG_LID_ANGLE_UPDATE
+/* BH1730 and TCS3400 ALS */
+#define CONFIG_ALS
+#define ALS_COUNT 2
+#define I2C_PORT_ALS      I2C_PORT_SENSOR
+#define CONFIG_ALS_BH1730
+#define CONFIG_ALS_TCS3400
+#define CONFIG_ALS_TCS3400_INT_EVENT \
+	TASK_EVENT_MOTION_SENSOR_INTERRUPT(CLEAR_ALS)
+
+/* Sensors without hardware FIFO are in forced mode */
+#define CONFIG_ACCEL_FORCE_MODE_MASK \
+	(BIT(LID_ACCEL) | BIT(BASE_ALS) | BIT(CLEAR_ALS))
+
+/* Parameter to calculate LUX on Nightfury */
+#define CONFIG_ALS_BH1730_LUXTH_PARAMS
+/*
+ * Calculation formula depends on characteristic of optical window.
+ * In case of Nightfury, we can select two different formula
+ * as characteristic of optical window.
+ * BH1730_LUXTH1_1K is charateristic of optical window.
+ * 1. d1_1K/d0_1K * 1000 <  BH1730_LUXTH1_1K
+ * 2. d1_1K/d0_1K * 1000 >= BH1730_LUXTH1_1K
+ * d0 and d1 are unsigned 16 bit. So, d1/d0 max is 65535
+ * To meet 2nd condition, make BH1730_LUXTH2_1K to (max+1)*1000
+ * Nightfury will not use both BH1730_LUXTH3_1K condition
+ * and BH1730_LUXTH4_1K condition.
+ */
+#define BH1730_LUXTH1_1K                270
+#define BH1730_LUXTH1_D0_1K             19200
+#define BH1730_LUXTH1_D1_1K             30528
+#define BH1730_LUXTH2_1K                655360000
+#define BH1730_LUXTH2_D0_1K             11008
+#define BH1730_LUXTH2_D1_1K             10752
+#define BH1730_LUXTH3_1K                1030
+#define BH1730_LUXTH3_D0_1K             11008
+#define BH1730_LUXTH3_D1_1K             10752
+#define BH1730_LUXTH4_1K                3670
+#define BH1730_LUXTH4_D0_1K             11008
+#define BH1730_LUXTH4_D1_1K             10752
+
+/* USB Type C and USB PD defines */
+#define CONFIG_USB_MUX_RUNTIME_CONFIG
+#define CONFIG_USB_PD_COMM_LOCKED
+#define CONFIG_USB_PD_TCPM_PS8751
+#define BOARD_TCPC_C0_RESET_HOLD_DELAY PS8XXX_RESET_DELAY_MS
+#define BOARD_TCPC_C0_RESET_POST_DELAY 0
+#define BOARD_TCPC_C1_RESET_HOLD_DELAY PS8XXX_RESET_DELAY_MS
+#define BOARD_TCPC_C1_RESET_POST_DELAY 0
+#define GPIO_USB_C0_TCPC_RST GPIO_USB_C0_TCPC_RST_ODL
+#define GPIO_USB_C1_TCPC_RST GPIO_USB_C1_TCPC_RST_ODL
+#define GPIO_BAT_LED_RED_L GPIO_LED_1_L
+#define GPIO_BAT_LED_GREEN_L GPIO_LED_3_L
+#define GPIO_PWR_LED_BLUE_L GPIO_LED_2_L
+
+/* BC 1.2 */
+#define CONFIG_BC12_DETECT_MAX14637
+
+/* Charger features */
+/*
+ * The IDCHG current limit is set in 512 mA steps. The value set here is
+ * somewhat specific to the battery pack being currently used. The limit here
+ * was set via experimentation by finding how high it can be set and still boot
+ * the AP successfully, then backing off to provide margin.
+ *
+ * TODO(b/133444665): Revisit this threshold once peak power consumption tuning
+ * for the AP is completed.
+ */
+#define CONFIG_CHARGER_BQ25710_IDCHG_LIMIT_MA 6144
+#define CONFIG_BATTERY_CHECK_CHARGE_TEMP_LIMITS
+#define CONFIG_CHARGER_PROFILE_OVERRIDE
+
+/* Volume Button feature */
+#define CONFIG_VOLUME_BUTTONS
+#define GPIO_VOLUME_UP_L GPIO_EC_VOLUP_BTN_ODL
+#define GPIO_VOLUME_DOWN_L GPIO_EC_VOLDN_BTN_ODL
+
+/* Thermal features */
+#define CONFIG_TEMP_SENSOR_POWER_GPIO GPIO_EN_A_RAILS
+#define CONFIG_THERMISTOR
+#define CONFIG_THROTTLE_AP
+#define CONFIG_STEINHART_HART_3V3_30K9_47K_4050B
+
+/*
+ * Macros for GPIO signals used in common code that don't match the
+ * schematic names. Signal names in gpio.inc match the schematic and are
+ * then redefined here to so it's more clear which signal is being used for
+ * which purpose.
+ */
+#define GPIO_PCH_RSMRST_L	GPIO_EC_PCH_RSMRST_L
+#define GPIO_PCH_SLP_S0_L	GPIO_SLP_S0_L
+#define GPIO_CPU_PROCHOT	GPIO_EC_PROCHOT_ODL
+#define GPIO_AC_PRESENT		GPIO_ACOK_OD
+#define GPIO_RSMRST_L_PGOOD	GPIO_PG_EC_RSMRST_L
+#define GPIO_PCH_SYS_PWROK	GPIO_EC_PCH_SYS_PWROK
+#define GPIO_PCH_SLP_S3_L	GPIO_SLP_S3_L
+#define GPIO_PCH_SLP_S4_L	GPIO_SLP_S4_L
+#define GPIO_EN_PP5000		GPIO_EN_PP5000_A
+
+#ifndef __ASSEMBLER__
+
+#include "gpio_signal.h"
+#include "registers.h"
+
+/* GPIO signals updated base on board version. */
+extern enum gpio_signal gpio_en_pp5000_a;
+
+enum adc_channel {
+	ADC_TEMP_SENSOR_1,	/* ADC0 */
+	ADC_TEMP_SENSOR_2,	/* ADC1 */
+	ADC_TEMP_SENSOR_3,	/* ADC2 */
+	ADC_TEMP_SENSOR_4,	/* ADC3 */
+	ADC_CH_COUNT
+};
+
+enum sensor_id {
+	LID_ACCEL = 0,
+	BASE_ACCEL,
+	BASE_GYRO,
+	BASE_ALS,
+	VSYNC,
+	CLEAR_ALS,
+	RGB_ALS,
+	SENSOR_COUNT,
+};
+
+enum pwm_channel {
+	PWM_CH_KBLIGHT,
+	PWM_CH_COUNT
+};
+
+enum temp_sensor_id {
+	TEMP_SENSOR_1,
+	TEMP_SENSOR_2,
+	TEMP_SENSOR_3,
+	TEMP_SENSOR_4,
+	TEMP_SENSOR_COUNT
+};
+
+/* List of possible batteries */
+enum battery_type {
+	BATTERY_DYNA,
+	BATTERY_SDI,
+	BATTERY_TYPE_COUNT,
+};
+
+#endif /* !__ASSEMBLER__ */
+
+#endif /* __CROS_EC_BOARD_H */