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-rw-r--r--zephyr/program/nissa/craask/cbi.dtsi152
-rw-r--r--zephyr/program/nissa/craask/fan.dtsi38
-rw-r--r--zephyr/program/nissa/craask/generated.dtsi289
-rw-r--r--zephyr/program/nissa/craask/keyboard.dtsi54
-rw-r--r--zephyr/program/nissa/craask/motionsense.dtsi256
-rw-r--r--zephyr/program/nissa/craask/overlay.dtsi414
-rw-r--r--zephyr/program/nissa/craask/power_signals.dtsi220
-rw-r--r--zephyr/program/nissa/craask/project.conf17
-rw-r--r--zephyr/program/nissa/craask/project.overlay15
-rw-r--r--zephyr/program/nissa/craask/pwm_leds.dtsi62
-rw-r--r--zephyr/program/nissa/craask/src/charger.c56
-rw-r--r--zephyr/program/nissa/craask/src/fan.c37
-rw-r--r--zephyr/program/nissa/craask/src/form_factor.c133
-rw-r--r--zephyr/program/nissa/craask/src/kb_backlight.c34
-rw-r--r--zephyr/program/nissa/craask/src/keyboard.c45
-rw-r--r--zephyr/program/nissa/craask/src/led.c56
-rw-r--r--zephyr/program/nissa/craask/src/usbc.c251
17 files changed, 0 insertions, 2129 deletions
diff --git a/zephyr/program/nissa/craask/cbi.dtsi b/zephyr/program/nissa/craask/cbi.dtsi
deleted file mode 100644
index e329929227..0000000000
--- a/zephyr/program/nissa/craask/cbi.dtsi
+++ /dev/null
@@ -1,152 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/ {
- /* Craask-specific fw_config fields. */
- nissa-fw-config {
- /*
- * FW_CONFIG field to describe Lid sensor orientation.
- */
- lid-inversion {
- enum-name = "FW_LID_INVERSION";
- start = <8>;
- size = <1>;
-
- /*
- * 0: regular placement of the lid sensor
- * 1: rotate 180' of xy plane.
- */
- regular {
- compatible = "cros-ec,cbi-fw-config-value";
- enum-name = "FW_LID_REGULAR";
- value = <0>;
- default;
- };
- xy_rotate_180 {
- compatible = "cros-ec,cbi-fw-config-value";
- enum-name = "FW_LID_XY_ROT_180";
- value = <1>;
- };
- };
- /*
- * FW_CONFIG field to describe Clamshell/Convertible.
- */
- form_factor {
- enum-name = "FORM_FACTOR";
- start = <9>;
- size = <1>;
-
- /*
- * 0: convertible, 1: clamshell
- */
- convertible {
- compatible = "cros-ec,cbi-fw-config-value";
- enum-name = "CONVERTIBLE";
- value = <0>;
- };
- clamshell {
- compatible = "cros-ec,cbi-fw-config-value";
- enum-name = "CLAMSHELL";
- value = <1>;
- };
- };
-
- /*
- * FW_CONFIG field to enable fan or not.
- */
- fan {
- enum-name = "FW_FAN";
- start = <17>;
- size = <1>;
-
- no-fan {
- compatible = "cros-ec,cbi-fw-config-value";
- enum-name = "FW_FAN_NOT_PRESENT";
- value = <0>;
- };
- fan-present {
- compatible = "cros-ec,cbi-fw-config-value";
- enum-name = "FW_FAN_PRESENT";
- value = <1>;
- /*
- * Set as default so that unprovisioned
- * configs will run the fan regardless.
- */
- default;
- };
- };
-
- /*
- * FW_CONFIG field to enable KB back light or not.
- */
- kb-bl {
- enum-name = "FW_KB_BL";
- start = <18>;
- size = <1>;
-
- no-kb-bl {
- compatible = "cros-ec,cbi-fw-config-value";
- enum-name = "FW_KB_BL_NOT_PRESENT";
- value = <0>;
- };
- kb-bl-present {
- compatible = "cros-ec,cbi-fw-config-value";
- enum-name = "FW_KB_BL_PRESENT";
- value = <1>;
- };
- };
- };
- /* Craask-specific ssfc fields. */
- cbi-ssfc {
- compatible = "cros-ec,cbi-ssfc";
- /*
- * SSFC bit0-1 was defined for AUDIO CODEC.
- * 0: ALC5682I_VS
- * 1: NAU8825
- */
- audio_codec {
- enum-name = "AUDIO_CODEC";
- size = <2>;
- };
- /*
- * SSFC field to identify LID motion sensor.
- */
- lid-sensor {
- enum-name = "LID_SENSOR";
- size = <2>;
-
- lid_sensor_0: lis2dw12 {
- compatible = "cros-ec,cbi-ssfc-value";
- status = "okay";
- value = <0>;
- default;
- };
- lid_sensor_1: bma422 {
- compatible = "cros-ec,cbi-ssfc-value";
- status = "okay";
- value = <1>;
- };
- };
- /*
- * SSFC field to identify BASE motion sensor.
- */
- base-sensor {
- enum-name = "BASE_SENSOR";
- size = <2>;
-
- base_sensor_0: lsm6dso {
- compatible = "cros-ec,cbi-ssfc-value";
- status = "okay";
- value = <0>;
- default;
- };
- base_sensor_1: bmi323 {
- compatible = "cros-ec,cbi-ssfc-value";
- status = "okay";
- value = <1>;
- };
- };
- };
-};
diff --git a/zephyr/program/nissa/craask/fan.dtsi b/zephyr/program/nissa/craask/fan.dtsi
deleted file mode 100644
index b94b0a018c..0000000000
--- a/zephyr/program/nissa/craask/fan.dtsi
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-/ {
- fans {
- compatible = "cros-ec,fans";
- fan_0 {
- pwms = <&pwm5 5 PWM_KHZ(25) PWM_POLARITY_NORMAL>;
- tach = <&tach2>;
- rpm_min = <2500>;
- rpm_start = <2500>;
- rpm_max = <4100>;
- enable_gpio = <&gpio_fan_enable>;
- };
- };
-};
-
-&pwm5_gpb7 {
- drive-open-drain;
-};
-
-/* pwm for fan */
-&pwm5 {
- status = "okay";
- pinctrl-0 = <&pwm5_gpb7>;
- pinctrl-names = "default";
-};
-
-/* Tachometer for fan speed measurement */
-&tach2 {
- status = "okay";
- pinctrl-0 = <&ta2_1_in_gp73>;
- pinctrl-names = "default";
- port = <NPCX_TACH_PORT_A>; /* port-A is selected */
- sample-clk = <NPCX_TACH_FREQ_LFCLK>; /* Use LFCLK as sampling clock */
- pulses-per-round = <2>; /* number of pulses per round of encoder */
-};
diff --git a/zephyr/program/nissa/craask/generated.dtsi b/zephyr/program/nissa/craask/generated.dtsi
deleted file mode 100644
index b10ec5f08b..0000000000
--- a/zephyr/program/nissa/craask/generated.dtsi
+++ /dev/null
@@ -1,289 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/ {
-
- named-adc-channels {
- compatible = "named-adc-channels";
-
- adc_ec_vsense_pp1050_proc: ec_vsense_pp1050_proc {
- enum-name = "ADC_PP1050_PROC";
- io-channels = <&adc0 4>;
- };
- adc_ec_vsense_pp3300_s5: ec_vsense_pp3300_s5 {
- enum-name = "ADC_PP3300_S5";
- io-channels = <&adc0 6>;
- };
- adc_temp_sensor_1: temp_sensor_1 {
- enum-name = "ADC_TEMP_SENSOR_1";
- io-channels = <&adc0 0>;
- };
- adc_temp_sensor_2: temp_sensor_2 {
- enum-name = "ADC_TEMP_SENSOR_2";
- io-channels = <&adc0 1>;
- };
- adc_temp_sensor_3: temp_sensor_3 {
- enum-name = "ADC_TEMP_SENSOR_3";
- io-channels = <&adc0 10>;
- };
- };
-
- named-gpios {
- compatible = "named-gpios";
-
- gpio_acc_int_l: acc_int_l {
- gpios = <&gpio5 0 GPIO_INPUT>;
- };
- gpio_all_sys_pwrgd: all_sys_pwrgd {
- gpios = <&gpioa 7 GPIO_INPUT>;
- };
- gpio_ccd_mode_odl: ccd_mode_odl {
- gpios = <&gpioe 5 GPIO_INPUT>;
- enum-name = "GPIO_CCD_MODE_ODL";
- };
- gpio_cpu_c10_gate_l: cpu_c10_gate_l {
- gpios = <&gpio6 7 GPIO_INPUT>;
- };
- gpio_ec_battery_pres_odl: ec_battery_pres_odl {
- gpios = <&gpioa 3 GPIO_INPUT>;
- enum-name = "GPIO_BATT_PRES_ODL";
- };
- gpio_ec_cbi_wp: ec_cbi_wp {
- gpios = <&gpio7 4 GPIO_OUTPUT>;
- };
- gpio_ec_edp_bl_en_od: ec_edp_bl_en_od {
- gpios = <&gpiod 3 GPIO_ODR_HIGH>;
- enum-name = "GPIO_ENABLE_BACKLIGHT";
- };
- gpio_ec_entering_rw: ec_entering_rw {
- gpios = <&gpio0 3 GPIO_OUTPUT>;
- enum-name = "GPIO_ENTERING_RW";
- };
- gpio_ec_gsc_packet_mode: ec_gsc_packet_mode {
- gpios = <&gpio7 5 GPIO_OUTPUT>;
- enum-name = "GPIO_PACKET_MODE_EN";
- };
- gpio_ec_kso_02_inv: ec_kso_02_inv {
- gpios = <&gpio1 7 (GPIO_OUTPUT | GPIO_ACTIVE_LOW)>;
- enum-name = "GPIO_KBD_KSO2";
- };
- gpio_ec_pch_wake_odl: ec_pch_wake_odl {
- gpios = <&gpiob 0 GPIO_ODR_LOW>;
- };
- gpio_ec_prochot_odl: ec_prochot_odl {
- gpios = <&gpiof 1 GPIO_ODR_HIGH>;
- };
- gpio_ec_soc_dsw_pwrok: ec_soc_dsw_pwrok {
- gpios = <&gpio6 1 GPIO_OUTPUT>;
- };
- gpio_ec_soc_hdmi_hpd: ec_soc_hdmi_hpd {
- gpios = <&gpioe 4 GPIO_OUTPUT>;
- };
- gpio_ec_soc_int_odl: ec_soc_int_odl {
- gpios = <&gpio8 0 GPIO_ODR_HIGH>;
- enum-name = "GPIO_EC_INT_L";
- };
- gpio_ec_soc_pch_pwrok_od: ec_soc_pch_pwrok_od {
- gpios = <&gpio7 2 GPIO_ODR_HIGH>;
- };
- gpio_ec_soc_pwr_btn_odl: ec_soc_pwr_btn_odl {
- gpios = <&gpioc 1 GPIO_ODR_HIGH>;
- enum-name = "GPIO_PCH_PWRBTN_L";
- };
- gpio_ec_soc_rsmrst_l: ec_soc_rsmrst_l {
- gpios = <&gpioa 6 GPIO_OUTPUT>;
- };
- gpio_ec_soc_rtcrst: ec_soc_rtcrst {
- gpios = <&gpio7 6 GPIO_OUTPUT>;
- };
- gpio_ec_soc_sys_pwrok: ec_soc_sys_pwrok {
- gpios = <&gpio3 7 GPIO_OUTPUT>;
- };
- gpio_ec_soc_vccst_pwrgd_od: ec_soc_vccst_pwrgd_od {
- gpios = <&gpioa 4 GPIO_ODR_HIGH>;
- };
- gpio_ec_wp_odl: ec_wp_odl {
- gpios = <&gpioa 1 (GPIO_INPUT | GPIO_ACTIVE_LOW)>;
- };
- gpio_en_kb_bl: en_kb_bl {
- gpios = <&gpioa 0 GPIO_OUTPUT>;
- enum-name = "GPIO_EN_KEYBOARD_BACKLIGHT";
- };
- gpio_en_pp3300_s5: en_pp3300_s5 {
- gpios = <&gpiob 6 GPIO_OUTPUT>;
- enum-name = "GPIO_TEMP_SENSOR_POWER";
- };
- gpio_en_pp5000_pen_x: en_pp5000_pen_x {
- gpios = <&gpioe 2 GPIO_OUTPUT>;
- };
- gpio_en_pp5000_s5: en_pp5000_s5 {
- gpios = <&gpio4 0 GPIO_OUTPUT>;
- };
- gpio_en_slp_z: en_slp_z {
- gpios = <&gpioe 1 GPIO_OUTPUT>;
- };
- gpio_en_usb_a0_vbus: en_usb_a0_vbus {
- gpios = <&gpio9 1 GPIO_OUTPUT>;
- };
- gpio_gsc_ec_pwr_btn_odl: gsc_ec_pwr_btn_odl {
- gpios = <&gpio0 0 GPIO_INPUT_PULL_UP>;
- enum-name = "GPIO_POWER_BUTTON_L";
- };
- gpio_hdmi_sel: hdmi_sel {
- gpios = <&gpioc 6 GPIO_OUTPUT>;
- };
- gpio_imu_int_l: imu_int_l {
- gpios = <&gpio5 6 GPIO_INPUT>;
- };
- gpio_imvp91_vrrdy_od: imvp91_vrrdy_od {
- gpios = <&gpio4 3 GPIO_INPUT>;
- };
- gpio_lid_open: lid_open {
- gpios = <&gpiod 2 GPIO_INPUT>;
- enum-name = "GPIO_LID_OPEN";
- };
- gpio_pen_detect_odl: pen_detect_odl {
- gpios = <&gpio9 6 GPIO_INPUT_PULL_UP>;
- };
- gpio_pg_pp1050_mem_s3_od: pg_pp1050_mem_s3_od {
- gpios = <&gpiof 0 GPIO_INPUT>;
- };
- gpio_pg_pp5000_s5_od: pg_pp5000_s5_od {
- gpios = <&gpio4 2 GPIO_INPUT>;
- };
- gpio_rsmrst_pwrgd_l: rsmrst_pwrgd_l {
- gpios = <&gpio9 4 GPIO_INPUT_PULL_UP>;
- };
- gpio_slp_s0_l: slp_s0_l {
- gpios = <&gpio9 7 GPIO_INPUT>;
- };
- gpio_slp_s3_l: slp_s3_l {
- gpios = <&gpioa 5 GPIO_INPUT>;
- };
- gpio_slp_s4_l: slp_s4_l {
- gpios = <&gpio7 0 GPIO_INPUT>;
- };
- gpio_slp_sus_l: slp_sus_l {
- gpios = <&gpio6 2 GPIO_INPUT>;
- };
- gpio_sub_usb_a1_ilimit_sdp: sub_usb_a1_ilimit_sdp {
- gpios = <&gpiod 5 GPIO_OUTPUT>;
- enum-name = "GPIO_USB2_ILIM_SEL";
- };
- gpio_sys_rst_odl: sys_rst_odl {
- gpios = <&gpioc 5 GPIO_ODR_HIGH>;
- };
- gpio_tablet_mode_l: tablet_mode_l {
- gpios = <&gpio9 5 GPIO_INPUT>;
- enum-name = "GPIO_TABLET_MODE_L";
- };
- gpio_usb_a0_ilimit_sdp: usb_a0_ilimit_sdp {
- gpios = <&gpio8 5 GPIO_OUTPUT>;
- enum-name = "GPIO_USB1_ILIM_SEL";
- };
- gpio_usb_c0_int_odl: usb_c0_int_odl {
- gpios = <&gpio0 1 GPIO_INPUT_PULL_UP>;
- };
- gpio_vccin_aux_vid0: vccin_aux_vid0 {
- gpios = <&gpio9 2 (GPIO_INPUT | GPIO_VOLTAGE_1P8)>;
- };
- gpio_vccin_aux_vid1: vccin_aux_vid1 {
- gpios = <&gpioe 3 (GPIO_INPUT | GPIO_VOLTAGE_1P8)>;
- };
- gpio_voldn_btn_odl: voldn_btn_odl {
- gpios = <&gpio9 3 GPIO_INPUT_PULL_UP>;
- enum-name = "GPIO_VOLUME_DOWN_L";
- };
- gpio_volup_btn_odl: volup_btn_odl {
- gpios = <&gpioa 2 GPIO_INPUT_PULL_UP>;
- enum-name = "GPIO_VOLUME_UP_L";
- };
- };
-
- named-i2c-ports {
- compatible = "named-i2c-ports";
-
- i2c_ec_i2c_eeprom: ec_i2c_eeprom {
- i2c-port = <&i2c0_0>;
- enum-names = "I2C_PORT_EEPROM";
- };
- i2c_ec_i2c_sensor: ec_i2c_sensor {
- i2c-port = <&i2c1_0>;
- enum-names = "I2C_PORT_SENSOR";
- };
- i2c_ec_i2c_usb_c0: ec_i2c_usb_c0 {
- i2c-port = <&i2c3_0>;
- enum-names = "I2C_PORT_USB_C0_TCPC";
- };
- i2c_ec_i2c_sub_usb_c1: ec_i2c_sub_usb_c1 {
- i2c-port = <&i2c5_1>;
- enum-names = "I2C_PORT_USB_C1_TCPC";
- };
- i2c_ec_i2c_batt: ec_i2c_batt {
- i2c-port = <&i2c7_0>;
- enum-names = "I2C_PORT_BATTERY";
- };
- };
-};
-
-&adc0 {
- status = "okay";
- pinctrl-0 = <&adc0_chan0_gp45
- &adc0_chan1_gp44
- &adc0_chan4_gp41
- &adc0_chan6_gp34
- &adc0_chan10_gpe0>;
- pinctrl-names = "default";
-};
-
-&i2c0_0 {
- status = "okay";
- pinctrl-0 = <&i2c0_0_sda_scl_gpb4_b5>;
- pinctrl-names = "default";
-};
-
-&i2c1_0 {
- status = "okay";
- pinctrl-0 = <&i2c1_0_sda_scl_gp87_90>;
- pinctrl-names = "default";
-};
-
-&i2c3_0 {
- status = "okay";
- pinctrl-0 = <&i2c3_0_sda_scl_gpd0_d1>;
- pinctrl-names = "default";
-};
-
-&i2c5_1 {
- status = "okay";
- pinctrl-0 = <&i2c5_1_sda_scl_gpf4_f5>;
- pinctrl-names = "default";
-};
-
-&i2c7_0 {
- status = "okay";
- pinctrl-0 = <&i2c7_0_sda_scl_gpb2_b3>;
- pinctrl-names = "default";
-};
-
-&i2c_ctrl0 {
- status = "okay";
-};
-
-&i2c_ctrl1 {
- status = "okay";
-};
-
-&i2c_ctrl3 {
- status = "okay";
-};
-
-&i2c_ctrl5 {
- status = "okay";
-};
-
-&i2c_ctrl7 {
- status = "okay";
-};
diff --git a/zephyr/program/nissa/craask/keyboard.dtsi b/zephyr/program/nissa/craask/keyboard.dtsi
deleted file mode 100644
index 06eb6bacfb..0000000000
--- a/zephyr/program/nissa/craask/keyboard.dtsi
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-&cros_kb_raw {
- status = "okay";
- /* No KSO2 (it's inverted and implemented by GPIO) */
- pinctrl-0 = <
- &ksi0_gp31
- &ksi1_gp30
- &ksi2_gp27
- &ksi3_gp26
- &ksi4_gp25
- &ksi5_gp24
- &ksi6_gp23
- &ksi7_gp22
- &kso00_gp21
- &kso01_gp20
- &kso03_gp16
- &kso04_gp15
- &kso05_gp14
- &kso06_gp13
- &kso07_gp12
- &kso08_gp11
- &kso09_gp10
- &kso10_gp07
- &kso11_gp06
- &kso12_gp05
- >;
- pinctrl-1 = <
- &ksi0_gpio_gp31
- &ksi1_gpio_gp30
- &ksi2_gpio_gp27
- &ksi3_gpio_gp26
- &ksi4_gpio_gp25
- &ksi5_gpio_gp24
- &ksi6_gpio_gp23
- &ksi7_gpio_gp22
- &kso00_gpio_gp21
- &kso01_gpio_gp20
- &kso03_gpio_gp16
- &kso04_gpio_gp15
- &kso05_gpio_gp14
- &kso06_gpio_gp13
- &kso07_gpio_gp12
- &kso08_gpio_gp11
- &kso09_gpio_gp10
- &kso10_gpio_gp07
- &kso11_gpio_gp06
- &kso12_gpio_gp05
- >;
- pinctrl-names = "default", "sleep";
-};
diff --git a/zephyr/program/nissa/craask/motionsense.dtsi b/zephyr/program/nissa/craask/motionsense.dtsi
deleted file mode 100644
index 941dfa2240..0000000000
--- a/zephyr/program/nissa/craask/motionsense.dtsi
+++ /dev/null
@@ -1,256 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include <dt-bindings/motionsense/utils.h>
-
-
-/ {
- aliases {
- /*
- * Interrupt bindings for sensor devices.
- */
- lsm6dso-int = &base_accel;
- lis2dw12-int = &lid_accel;
- bmi3xx-int = &base_accel;
- bma4xx-int = &lid_accel;
- };
-
- /*
- * Declare mutexes used by sensor drivers.
- * A mutex node is used to create an instance of mutex_t.
- * A mutex node is referenced by a sensor node if the
- * corresponding sensor driver needs to use the
- * instance of the mutex.
- */
- motionsense-mutex {
- compatible = "cros-ec,motionsense-mutex";
- lid_mutex: lis2dw12-mutex {
- };
-
- lid_mutex_bma422: bma422-mutex {
- };
-
- base_mutex: base-mutex {
- };
-
- base_mutex_bmi323: bmi323-mutex {
- };
- };
-
- /* Rotation matrix used by drivers. */
- motionsense-rotation-ref {
- compatible = "cros-ec,motionsense-rotation-ref";
- lid_rot_ref: lid-rotation-ref {
- mat33 = <(-1) 0 0
- 0 1 0
- 0 0 (-1)>;
- };
-
- base_rot_ref: base-rotation-ref {
- mat33 = <1 0 0
- 0 (-1) 0
- 0 0 (-1)>;
- };
-
- base_rot_ver1: base-rotation-ver1 {
- mat33 = <(-1) 0 0
- 0 (-1) 0
- 0 0 1>;
- };
-
- lid_rot_bma422: lid-rotation-bma {
- mat33 = <1 0 0
- 0 (-1) 0
- 0 0 (-1)>;
- };
-
- base_rot_bmi323: base-rotation-bmi323 {
- mat33 = <0 (-1) 0
- (-1) 0 0
- 0 0 (-1)>;
- };
- };
-
- /*
- * Driver specific data. A driver-specific data can be shared with
- * different motion sensors while they are using the same driver.
- *
- * If a node's compatible starts with "cros-ec,accelgyro-", it is for
- * a common structure defined in accelgyro.h.
- * e.g) compatible = "cros-ec,accelgyro-als-drv-data" is for
- * "struct als_drv_data_t" in accelgyro.h
- */
- motionsense-sensor-data {
- lsm6dso_accel_data: lsm6dso-accel-drv-data {
- compatible = "cros-ec,drvdata-lsm6dso";
- status = "okay";
- };
-
- lsm6dso_gyro_data: lsm6dso-gyro-drv-data {
- compatible = "cros-ec,drvdata-lsm6dso";
- status = "okay";
- };
-
- lis2dw12_data: lis2dw12-drv-data {
- compatible = "cros-ec,drvdata-lis2dw12";
- status = "okay";
- };
-
- bma422_data: bma4xx-drv-data {
- compatible = "cros-ec,drvdata-bma4xx";
- status = "okay";
- };
-
- bmi323_data: bmi323-drv-data {
- compatible = "cros-ec,drvdata-bmi3xx";
- status = "okay";
- };
- };
-
- /*
- * List of motion sensors that creates motion_sensors array.
- * The nodelabel "lid_accel" and "base_accel" are used to indicate
- * motion sensor IDs for lid angle calculation.
- * TODO(b/238139272): The first entries of the array must be
- * accelerometers,then gyroscope. Fix this dependency in the DTS
- * processing which makes the devicetree entries independent.
- */
- motionsense-sensor {
- lid_accel: lid-accel {
- compatible = "cros-ec,lis2dw12";
- status = "okay";
-
- active-mask = "SENSOR_ACTIVE_S0_S3";
- location = "MOTIONSENSE_LOC_LID";
- mutex = <&lid_mutex>;
- port = <&i2c_ec_i2c_sensor>;
- rot-standard-ref = <&lid_rot_ref>;
- default-range = <2>;
- drv-data = <&lis2dw12_data>;
- i2c-spi-addr-flags = "LIS2DWL_ADDR0_FLAGS";
- configs {
- compatible =
- "cros-ec,motionsense-sensor-config";
- ec-s0 {
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- ec-s3 {
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- };
- };
-
- base_accel: base-accel {
- compatible = "cros-ec,lsm6dso-accel";
- status = "okay";
-
- active-mask = "SENSOR_ACTIVE_S0_S3";
- location = "MOTIONSENSE_LOC_BASE";
- mutex = <&base_mutex>;
- port = <&i2c_ec_i2c_sensor>;
- rot-standard-ref = <&base_rot_ref>;
- drv-data = <&lsm6dso_accel_data>;
- configs {
- compatible =
- "cros-ec,motionsense-sensor-config";
- ec-s0 {
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- ec-s3 {
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- };
- };
-
- base_gyro: base-gyro {
- compatible = "cros-ec,lsm6dso-gyro";
- status = "okay";
-
- active-mask = "SENSOR_ACTIVE_S0_S3";
- location = "MOTIONSENSE_LOC_BASE";
- mutex = <&base_mutex>;
- port = <&i2c_ec_i2c_sensor>;
- rot-standard-ref = <&base_rot_ref>;
- default-range = <(1000 | ROUND_UP_FLAG)>; /* dps */
- drv-data = <&lsm6dso_gyro_data>;
- };
- };
-
- motionsense-sensor-alt {
- alt_lid_accel: alt-lid-accel {
- compatible = "cros-ec,bma4xx";
- status = "okay";
-
- active-mask = "SENSOR_ACTIVE_S0_S3";
- location = "MOTIONSENSE_LOC_LID";
- mutex = <&lid_mutex_bma422>;
- port = <&i2c_ec_i2c_sensor>;
- rot-standard-ref = <&lid_rot_bma422>;
- default-range = <2>;
- drv-data = <&bma422_data>;
- i2c-spi-addr-flags = "BMA4_I2C_ADDR_PRIMARY";
- alternate-for = <&lid_accel>;
- alternate-ssfc-indicator = <&lid_sensor_1>;
- configs {
- compatible =
- "cros-ec,motionsense-sensor-config";
- ec-s0 {
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- ec-s3 {
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- };
- };
-
- alt_base_accel: alt-base-accel {
- compatible = "cros-ec,bmi3xx-accel";
- status = "okay";
-
- active-mask = "SENSOR_ACTIVE_S0_S3";
- location = "MOTIONSENSE_LOC_BASE";
- mutex = <&base_mutex_bmi323>;
- port = <&i2c_ec_i2c_sensor>;
- rot-standard-ref = <&base_rot_bmi323>;
- drv-data = <&bmi323_data>;
- alternate-for = <&base_accel>;
- alternate-ssfc-indicator = <&base_sensor_1>;
- configs {
- compatible =
- "cros-ec,motionsense-sensor-config";
- ec-s0 {
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- ec-s3 {
- odr = <(10000 | ROUND_UP_FLAG)>;
- };
- };
- };
-
- alt_base_gyro: alt-base-gyro {
- compatible = "cros-ec,bmi3xx-gyro";
- status = "okay";
-
- active-mask = "SENSOR_ACTIVE_S0_S3";
- location = "MOTIONSENSE_LOC_BASE";
- mutex = <&base_mutex_bmi323>;
- port = <&i2c_ec_i2c_sensor>;
- rot-standard-ref = <&base_rot_bmi323>;
- drv-data = <&bmi323_data>;
- alternate-for = <&base_gyro>;
- alternate-ssfc-indicator = <&base_sensor_1>;
- };
- };
-
- motionsense-sensor-info {
- compatible = "cros-ec,motionsense-sensor-info";
-
- /*
- * list of GPIO interrupts that have to
- * be enabled at initial stage
- */
- sensor-irqs = <&int_imu &int_lid_accel>;
- };
-};
diff --git a/zephyr/program/nissa/craask/overlay.dtsi b/zephyr/program/nissa/craask/overlay.dtsi
deleted file mode 100644
index 749317cbf5..0000000000
--- a/zephyr/program/nissa/craask/overlay.dtsi
+++ /dev/null
@@ -1,414 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include <cros/thermistor/thermistor.dtsi>
-#include <dt-bindings/usbc_mux.h>
-#include <dt-bindings/usb_pd_tcpm.h>
-
-/ {
- aliases {
- gpio-cbi-wp = &gpio_ec_cbi_wp;
- gpio-wp = &gpio_ec_wp_odl;
- int-wp = &int_wp_l;
- gpio-kbd-kso2 = &gpio_ec_kso_02_inv;
- };
-
- ec-console {
- compatible = "ec-console";
- disabled = "events", "lpc", "hostcmd";
- };
-
- batteries {
- default_battery: lgc {
- compatible = "lgc,ap18c8k", "battery-smart";
- };
- cosmx {
- compatible = "cosmx,ap20cbl", "battery-smart";
- };
- cosmx-2 {
- compatible = "cosmx,ap20cbl-2", "battery-smart";
- };
- };
-
- hibernate-wake-pins {
- compatible = "cros-ec,hibernate-wake-pins";
- wakeup-irqs = <
- &int_power_button
- &int_lid_open
- >;
- };
-
- gpio-interrupts {
- compatible = "cros-ec,gpio-interrupts";
-
- int_power_button: power_button {
- irq-pin = <&gpio_gsc_ec_pwr_btn_odl>;
- flags = <GPIO_INT_EDGE_BOTH>;
- handler = "power_button_interrupt";
- };
- int_wp_l: wp_l {
- irq-pin = <&gpio_ec_wp_odl>;
- flags = <GPIO_INT_EDGE_BOTH>;
- handler = "switch_interrupt";
- };
- int_lid_open: lid_open {
- irq-pin = <&gpio_lid_open>;
- flags = <GPIO_INT_EDGE_BOTH>;
- handler = "lid_interrupt";
- };
- int_tablet_mode: tablet_mode {
- irq-pin = <&gpio_tablet_mode_l>;
- flags = <GPIO_INT_EDGE_BOTH>;
- handler = "gmr_tablet_switch_isr";
- };
- int_imu: ec_imu {
- irq-pin = <&gpio_imu_int_l>;
- flags = <GPIO_INT_EDGE_FALLING>;
- handler = "motion_interrupt";
- };
- int_lid_accel: ec_lid_accel {
- irq-pin = <&gpio_acc_int_l>;
- flags = <GPIO_INT_EDGE_FALLING>;
- handler = "lid_accel_interrupt";
- };
- int_vol_down: vol_down {
- irq-pin = <&gpio_voldn_btn_odl>;
- flags = <GPIO_INT_EDGE_BOTH>;
- handler = "button_interrupt";
- };
- int_vol_up: vol_up {
- irq-pin = <&gpio_volup_btn_odl>;
- flags = <GPIO_INT_EDGE_BOTH>;
- handler = "button_interrupt";
- };
- int_usb_c0: usb_c0 {
- irq-pin = <&gpio_usb_c0_int_odl>;
- flags = <GPIO_INT_EDGE_FALLING>;
- handler = "usb_interrupt";
- };
- int_usb_c1: usb_c1 {
- irq-pin = <&gpio_sb_1>;
- flags = <GPIO_INT_EDGE_FALLING>;
- handler = "usb_interrupt";
- };
- };
-
- named-gpios {
- gpio_sb_1: sb-1 {
- gpios = <&gpio0 2 GPIO_PULL_UP>;
- no-auto-init;
- };
-
- gpio_sb_2: sb-2 {
- gpios = <&gpiod 4 GPIO_OUTPUT>;
- no-auto-init;
- };
-
- /*
- * Set I2C pins for type C sub-board to be low voltage (I2C5_1).
- * We do this for all boards, since the pins are 3.3V tolerant,
- * and the only 2 types of sub-boards used on nivviks both have
- * type-C ports on them.
- */
- gpio_sb_3: sb-3 {
- gpios = <&gpiof 4 (GPIO_OPEN_DRAIN | GPIO_VOLTAGE_1P8)>;
- no-auto-init;
- };
- gpio_sb_4: sb-4 {
- gpios = <&gpiof 5 (GPIO_INPUT | GPIO_VOLTAGE_1P8)>;
- no-auto-init;
- };
- gpio_fan_enable: fan-enable {
- gpios = <&gpio6 3 GPIO_OUTPUT>;
- no-auto-init;
- };
- ec-i2c-sensor-scl {
- gpios = <&gpio9 0 (GPIO_INPUT | GPIO_VOLTAGE_1P8)>;
- };
- ec-i2c-sensor-sda {
- gpios = <&gpio8 7 (GPIO_INPUT | GPIO_VOLTAGE_1P8)>;
- };
- };
-
- /*
- * Aliases used for sub-board GPIOs.
- */
- aliases {
- /*
- * Input GPIO when used with type-C port 1
- * Output when used with HDMI sub-board
- */
- gpio-usb-c1-int-odl = &gpio_sb_1;
- gpio-en-rails-odl = &gpio_sb_1;
- /*
- * Sub-board with type A USB, enable.
- */
- gpio-en-usb-a1-vbus = &gpio_sb_2;
- /*
- * HPD pins for HDMI sub-board.
- */
- gpio-hdmi-en-odl = &gpio_sb_3;
- gpio-hpd-odl = &gpio_sb_4;
- /*
- * Enable S5 rails for LTE sub-board
- */
- gpio-en-sub-s5-rails = &gpio_sb_2;
- };
-
- temp_memory: memory {
- compatible = "cros-ec,temp-sensor-thermistor";
- thermistor = <&thermistor_3V3_51K1_47K_4050B>;
- adc = <&adc_temp_sensor_1>;
- };
- temp_charger: charger {
- compatible = "cros-ec,temp-sensor-thermistor";
- thermistor = <&thermistor_3V3_51K1_47K_4050B>;
- adc = <&adc_temp_sensor_2>;
- };
- temp_ambient: ambient {
- compatible = "cros-ec,temp-sensor-thermistor";
- thermistor = <&thermistor_3V3_51K1_47K_4050B>;
- adc = <&adc_temp_sensor_3>;
- };
-
- named-temp-sensors {
- compatible = "cros-ec,temp-sensors";
- memory {
- temp_host_high = <75>;
- temp_host_halt = <85>;
- temp_host_release_high = <70>;
- temp_host_release_halt = <80>;
- power-good-pin = <&gpio_ec_soc_dsw_pwrok>;
- sensor = <&temp_memory>;
- };
- charger {
- power-good-pin = <&gpio_ec_soc_dsw_pwrok>;
- sensor = <&temp_charger>;
- };
- ambient {
- power-good-pin = <&gpio_ec_soc_dsw_pwrok>;
- sensor = <&temp_ambient>;
- };
- };
-
- usba {
- compatible = "cros-ec,usba-port-enable-pins";
- /*
- * sb_2 is only configured as GPIO when USB-A1 is present,
- * but it's still safe to control when disabled.
- *
- * ILIM_SEL pins are referred to by legacy enum name,
- * GPIO_USB*_ILIM_SEL. The one for port A1 is unused on
- * sub-boards that don't have USB-A so is safe to control
- * regardless of system configuration.
- */
- enable-pins = <&gpio_en_usb_a0_vbus &gpio_sb_2>;
- status = "okay";
- };
-
- usbc {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port0@0 {
- compatible = "named-usbc-port";
- reg = <0>;
- bc12 = <&bc12_port0>;
- chg = <&chg_port0>;
- tcpc = <&tcpc_port0>;
- usb-mux-chain-0 {
- compatible = "cros-ec,usb-mux-chain";
- usb-muxes = <&virtual_mux_0>;
- };
- };
- port0-muxes {
- virtual_mux_0: virtual-mux-0 {
- compatible = "cros-ec,usbc-mux-virtual";
- };
- };
- /*
- * TODO(b:211693800): port1 may not be present on some
- * sub-boards.
- */
- port1@1 {
- compatible = "named-usbc-port";
- reg = <1>;
- bc12 = <&bc12_port1>;
- chg = <&chg_port1>;
- tcpc = <&tcpc_port1>;
- usb-mux-chain-1 {
- compatible = "cros-ec,usb-mux-chain";
- usb-muxes = <&virtual_mux_1 &anx7483_mux_1>;
- };
- usb_mux_chain_1_no_mux: usb-mux-chain-1-no-mux {
- compatible = "cros-ec,usb-mux-chain";
- alternative-chain;
- usb-muxes = <&virtual_mux_1>;
- };
- };
- port1-muxes {
- virtual_mux_1: virtual-mux-1 {
- compatible = "cros-ec,usbc-mux-virtual";
- };
- };
- };
-
- kblight {
- compatible = "cros-ec,kblight-pwm";
- pwms = <&pwm6 6 PWM_HZ(2400) PWM_POLARITY_NORMAL>;
- };
-
- /*
- * Declare unused GPIOs so that they are shut down
- * and use minimal power
- */
- unused-pins {
- compatible = "unused-gpios";
- unused-gpios =
- <&gpio3 2 0>,
- <&gpio3 3 0>,
- <&gpio3 5 0>,
- <&gpio3 6 0>,
- <&gpio5 7 0>,
- <&gpio6 0 0>,
- <&gpio6 3 0>,
- <&gpio6 6 0>,
- <&gpio7 3 0>,
- <&gpio8 3 0>,
- <&gpio8 6 0>,
- <&gpiob 1 0>,
- <&gpiob 7 0>,
- <&gpioc 7 0>,
- <&gpiof 2 0>,
- <&gpiof 3 0>;
- };
-};
-
-&thermistor_3V3_51K1_47K_4050B {
- status = "okay";
-};
-
-&adc_ec_vsense_pp3300_s5 {
- /*
- * Voltage divider on input has 47k upper and 220k lower legs with
- * 2714 mV full-scale reading on the ADC. Apply the largest possible
- * multiplier (without overflowing int32) to get the best possible
- * approximation of the actual ratio, but derate by a factor of two to
- * ensure unexpectedly high values won't overflow.
- */
- mul = <(791261 / 2)>;
- div = <(651975 / 2)>;
-};
-
-/* Set bus speeds for I2C */
-&i2c0_0 {
- label = "I2C_EEPROM";
- clock-frequency = <I2C_BITRATE_FAST>;
-
- cbi_eeprom: eeprom@50 {
- compatible = "atmel,at24";
- reg = <0x50>;
- size = <2048>;
- pagesize = <16>;
- address-width = <8>;
- timeout = <5>;
- };
-};
-
-&i2c1_0 {
- label = "I2C_SENSOR";
- clock-frequency = <I2C_BITRATE_FAST>;
-};
-
-&i2c3_0 {
- label = "I2C_USB_C0_TCPC";
- clock-frequency = <I2C_BITRATE_FAST_PLUS>;
-
- bc12_port0: pi3usb9201@5f {
- compatible = "pericom,pi3usb9201";
- status = "okay";
- reg = <0x5f>;
- /*
- * BC1.2 interrupt is shared with TCPC, so
- * IRQ is not specified here and handled by
- * usb_c0_interrupt.
- */
- };
-
- chg_port0: isl923x@9 {
- compatible = "intersil,isl923x";
- status = "okay";
- reg = <0x9>;
- };
-
- tcpc_port0: raa489000@22 {
- compatible = "renesas,raa489000";
- reg = <0x22>;
- tcpc-flags = <(
- TCPC_FLAGS_TCPCI_REV2_0 |
- TCPC_FLAGS_VBUS_MONITOR)>;
- };
-};
-
-&i2c5_1 {
- label = "I2C_SUB_C1_TCPC";
- clock-frequency = <I2C_BITRATE_FAST_PLUS>;
-
- bc12_port1: pi3usb9201@5f {
- compatible = "pericom,pi3usb9201";
- status = "okay";
- reg = <0x5f>;
- };
-
- chg_port1: isl923x@9 {
- compatible = "intersil,isl923x";
- status = "okay";
- reg = <0x9>;
- };
-
- tcpc_port1: raa489000@22 {
- compatible = "renesas,raa489000";
- reg = <0x22>;
- tcpc-flags = <(
- TCPC_FLAGS_TCPCI_REV2_0 |
- TCPC_FLAGS_VBUS_MONITOR)>;
- };
-
- anx7483_mux_1: anx7483-mux-1@3e {
- compatible = "analogix,anx7483";
- reg = <0x3e>;
- board-set = "anx7483_set_default_tuning";
- flags = <USB_MUX_FLAG_RESETS_IN_G3>;
- };
-};
-
-&i2c7_0 {
- label = "I2C_BATTERY";
- clock-frequency = <I2C_BITRATE_STANDARD>;
-};
-
-&pwm6 {
- status = "okay";
- clock-bus = "NPCX_CLOCK_BUS_LFCLK";
- pinctrl-0 = <&pwm6_gpc0>;
- pinctrl-names = "default";
-};
-
-/* host interface */
-&espi0 {
- status = "okay";
- pinctrl-0 = <&espi_lpc_gp46_47_51_52_53_54_55_57>;
- pinctrl-names = "default";
-};
-
-/*
- * Declare GPIOs that have leakage current caused by board issues here. NPCX ec
- * will disable their input buffers before entering deep sleep and restore them
- * after waking up automatically for better power consumption.
- */
-&power_leakage_io {
- leak-gpios = <&gpioa 4 0
- &gpiof 1 0>;
-};
diff --git a/zephyr/program/nissa/craask/power_signals.dtsi b/zephyr/program/nissa/craask/power_signals.dtsi
deleted file mode 100644
index 1d2b23069d..0000000000
--- a/zephyr/program/nissa/craask/power_signals.dtsi
+++ /dev/null
@@ -1,220 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/ {
- chosen {
- intel-ap-pwrseq,espi = &espi0;
- };
-
- common-pwrseq {
- compatible = "intel,ap-pwrseq";
-
- sys-pwrok-delay = <10>;
- all-sys-pwrgd-timeout = <20>;
- };
-
- pwr-en-pp5000-s5 {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "PP5000_S5 enable output to regulator";
- enum-name = "PWR_EN_PP5000_A";
- gpios = <&gpio4 0 0>;
- output;
- };
- pwr-en-pp3300-s5 {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "PP3300_S5 enable output to LS";
- enum-name = "PWR_EN_PP3300_A";
- gpios = <&gpiob 6 0>;
- output;
- };
- pwr-pg-ec-rsmrst-od {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "RSMRST power good from regulator";
- enum-name = "PWR_RSMRST";
- gpios = <&gpio9 4 0>;
- interrupt-flags = <GPIO_INT_EDGE_BOTH>;
- };
- pwr-ec-pch-rsmrst-odl {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "RSMRST output to PCH";
- enum-name = "PWR_EC_PCH_RSMRST";
- gpios = <&gpioa 6 0>;
- output;
- };
- pwr-slp-s0-l {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "SLP_S0_L input from PCH";
- enum-name = "PWR_SLP_S0";
- gpios = <&gpio9 7 GPIO_ACTIVE_LOW>;
- interrupt-flags = <GPIO_INT_EDGE_BOTH>;
- };
- pwr-slp-s3-l {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "SLP_S3_L input from PCH";
- enum-name = "PWR_SLP_S3";
- gpios = <&gpioa 5 GPIO_ACTIVE_LOW>;
- interrupt-flags = <GPIO_INT_EDGE_BOTH>;
- };
- pwr-slp-sus-l {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "SLP_SUS_L input from PCH";
- enum-name = "PWR_SLP_SUS";
- gpios = <&gpio6 2 GPIO_ACTIVE_LOW>;
- interrupt-flags = <GPIO_INT_EDGE_BOTH>;
- };
- pwr-ec-soc-dsw-pwrok {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "DSW_PWROK output to PCH";
- enum-name = "PWR_EC_SOC_DSW_PWROK";
- gpios = <&gpio6 1 0>;
- output;
- };
- pwr-vccst-pwrgd-od {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "VCCST_PWRGD output to PCH";
- enum-name = "PWR_VCCST_PWRGD";
- gpios = <&gpioa 4 GPIO_OPEN_DRAIN>;
- output;
- };
- pwr-imvp9-vrrdy-od {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "VRRDY input from IMVP9";
- enum-name = "PWR_IMVP9_VRRDY";
- gpios = <&gpio4 3 0>;
- };
- pwr-pch-pwrok {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "PCH_PWROK output to PCH";
- enum-name = "PWR_PCH_PWROK";
- gpios = <&gpio7 2 GPIO_OPEN_DRAIN>;
- output;
- };
- pwr-ec-pch-sys-pwrok {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "SYS_PWROK output to PCH";
- enum-name = "PWR_EC_PCH_SYS_PWROK";
- gpios = <&gpio3 7 0>;
- output;
- };
- pwr-sys-rst-l {
- compatible = "intel,ap-pwrseq-gpio";
- dbg-label = "SYS_RESET# output to PCH";
- enum-name = "PWR_SYS_RST";
- gpios = <&gpioc 5 (GPIO_ACTIVE_LOW|GPIO_OPEN_DRAIN)>;
- output;
- };
- pwr-slp-s4 {
- compatible = "intel,ap-pwrseq-vw";
- dbg-label = "SLP_S4 virtual wire input from PCH";
- enum-name = "PWR_SLP_S4";
- virtual-wire = "ESPI_VWIRE_SIGNAL_SLP_S4";
- vw-invert;
- };
- pwr-slp-s5 {
- compatible = "intel,ap-pwrseq-vw";
- dbg-label = "SLP_S5 virtual wire input from PCH";
- enum-name = "PWR_SLP_S5";
- virtual-wire = "ESPI_VWIRE_SIGNAL_SLP_S5";
- vw-invert;
- };
- pwr-all-sys-pwrgd {
- compatible = "intel,ap-pwrseq-external";
- dbg-label = "Combined all power good";
- enum-name = "PWR_ALL_SYS_PWRGD";
- };
- pwr-adc-pp3300 {
- compatible = "intel,ap-pwrseq-adc";
- dbg-label = "PP3300 PWROK (from ADC)";
- enum-name = "PWR_DSW_PWROK";
- trigger-high = <&cmp_pp3300_s5_high>;
- trigger-low = <&cmp_pp3300_s5_low>;
- };
- pwr-adc-pp1p05 {
- compatible = "intel,ap-pwrseq-adc";
- dbg-label = "PP1P05 PWROK (from ADC)";
- enum-name = "PWR_PG_PP1P05";
- trigger-high = <&cmp_pp1p05_high>;
- trigger-low = <&cmp_pp1p05_low>;
- };
-
- adc-cmp {
- cmp_pp3300_s5_high: pp3300_high {
- compatible = "nuvoton,adc-cmp";
- io-channels = <&adc0 6>;
- comparison = "ADC_CMP_NPCX_GREATER";
- /*
- * This is 90% of nominal voltage considering voltage
- * divider on ADC input.
- */
- threshold-mv = <2448>;
- };
- cmp_pp3300_s5_low: pp3300_low {
- compatible = "nuvoton,adc-cmp";
- io-channels = <&adc0 6>;
- comparison = "ADC_CMP_NPCX_LESS_OR_EQUAL";
- threshold-mv = <2448>;
- };
- cmp_pp1p05_high: pp1p05_high {
- compatible = "nuvoton,adc-cmp";
- io-channels = <&adc0 4>;
- comparison = "ADC_CMP_NPCX_GREATER";
- /* Setting at 90% of nominal voltage */
- threshold-mv = <945>;
- };
- cmp_pp1p05_low: pp1p05_low {
- compatible = "nuvoton,adc-cmp";
- io-channels = <&adc0 4>;
- comparison = "ADC_CMP_NPCX_LESS_OR_EQUAL";
- threshold-mv = <945>;
- };
- };
-};
-
-/*
- * Because the power signals directly reference the GPIOs,
- * the correspinding named-gpios need to have no-auto-init set.
- */
-&gpio_ec_soc_dsw_pwrok {
- no-auto-init;
-};
-&gpio_ec_soc_pch_pwrok_od {
- no-auto-init;
-};
-&gpio_ec_soc_rsmrst_l {
- no-auto-init;
-};
-&gpio_ec_soc_sys_pwrok {
- no-auto-init;
-};
-&gpio_ec_soc_vccst_pwrgd_od {
- no-auto-init;
-};
-&gpio_en_pp3300_s5 {
- no-auto-init;
-};
-&gpio_en_pp5000_s5 {
- no-auto-init;
-};
-&gpio_imvp91_vrrdy_od {
- no-auto-init;
-};
-&gpio_rsmrst_pwrgd_l {
- no-auto-init;
-};
-&gpio_slp_s0_l {
- no-auto-init;
-};
-&gpio_slp_s3_l {
- no-auto-init;
-};
-&gpio_slp_s4_l {
- no-auto-init;
-};
-&gpio_slp_sus_l {
- no-auto-init;
-};
-&gpio_sys_rst_odl {
- no-auto-init;
-};
diff --git a/zephyr/program/nissa/craask/project.conf b/zephyr/program/nissa/craask/project.conf
deleted file mode 100644
index 85cef7caba..0000000000
--- a/zephyr/program/nissa/craask/project.conf
+++ /dev/null
@@ -1,17 +0,0 @@
-# Copyright 2022 The ChromiumOS Authors
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-CONFIG_BOARD_CRAASK=y
-CONFIG_PLATFORM_EC_OCPC=y
-
-# Sensor drivers
-CONFIG_PLATFORM_EC_ACCELGYRO_LSM6DSO=y
-CONFIG_PLATFORM_EC_ACCEL_BMA4XX=y
-CONFIG_PLATFORM_EC_ACCELGYRO_BMI_COMM_I2C=y
-CONFIG_PLATFORM_EC_ACCELGYRO_BMI3XX=y
-CONFIG_PLATFORM_EC_DYNAMIC_MOTION_SENSOR_COUNT=y
-
-CONFIG_PLATFORM_EC_BUTTONS_RUNTIME_CONFIG=y
-
-CONFIG_PLATFORM_EC_KEYBOARD_FACTORY_TEST=y
diff --git a/zephyr/program/nissa/craask/project.overlay b/zephyr/program/nissa/craask/project.overlay
deleted file mode 100644
index 6107b6ef15..0000000000
--- a/zephyr/program/nissa/craask/project.overlay
+++ /dev/null
@@ -1,15 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "../cbi.dtsi"
-
-#include "cbi.dtsi"
-#include "fan.dtsi"
-#include "generated.dtsi"
-#include "keyboard.dtsi"
-#include "motionsense.dtsi"
-#include "overlay.dtsi"
-#include "power_signals.dtsi"
-#include "pwm_leds.dtsi"
diff --git a/zephyr/program/nissa/craask/pwm_leds.dtsi b/zephyr/program/nissa/craask/pwm_leds.dtsi
deleted file mode 100644
index e55aa1c9ef..0000000000
--- a/zephyr/program/nissa/craask/pwm_leds.dtsi
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/ {
- pwmleds {
- compatible = "pwm-leds";
- pwm_led0: pwm_led_0 {
- pwms = <&pwm2 2 PWM_HZ(324) PWM_POLARITY_INVERTED>,
- <&pwm0 0 PWM_HZ(324) PWM_POLARITY_INVERTED>,
- <&pwm1 1 PWM_HZ(324) PWM_POLARITY_INVERTED>;
- };
- };
-
- cros-pwmleds {
- compatible = "cros-ec,pwm-leds";
-
- leds = <&pwm_led0>;
-
- /*<red green blue>*/
- color-map-red = <100 0 0>;
- color-map-green = < 0 100 0>;
- color-map-blue = < 0 0 100>;
- color-map-yellow = < 0 50 50>;
- color-map-white = <100 100 100>;
- color-map-amber = < 90 10 0>;
-
- brightness-range = <100 100 100 0 0 0>;
-
- #address-cells = <1>;
- #size-cells = <0>;
-
- pwm_led_0@0 {
- reg = <0>;
- ec-led-name = "EC_LED_ID_BATTERY_LED";
- };
- };
-};
-
-/* Enable LEDs to work while CPU suspended */
-
-&pwm0 {
- status = "okay";
- clock-bus = "NPCX_CLOCK_BUS_LFCLK";
- pinctrl-0 = <&pwm0_gpc3>;
- pinctrl-names = "default";
-};
-
-&pwm1 {
- status = "okay";
- clock-bus = "NPCX_CLOCK_BUS_LFCLK";
- pinctrl-0 = <&pwm1_gpc2>;
- pinctrl-names = "default";
-};
-
-&pwm2 {
- status = "okay";
- clock-bus = "NPCX_CLOCK_BUS_LFCLK";
- pinctrl-0 = <&pwm2_gpc4>;
- pinctrl-names = "default";
-};
diff --git a/zephyr/program/nissa/craask/src/charger.c b/zephyr/program/nissa/craask/src/charger.c
deleted file mode 100644
index 3984045a19..0000000000
--- a/zephyr/program/nissa/craask/src/charger.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "battery.h"
-#include "charger.h"
-#include "charger/isl923x_public.h"
-#include "console.h"
-#include "extpower.h"
-#include "nissa_common.h"
-#include "usb_pd.h"
-
-#include <zephyr/logging/log.h>
-
-LOG_MODULE_DECLARE(nissa, CONFIG_NISSA_LOG_LEVEL);
-
-int extpower_is_present(void)
-{
- int port;
- int rv;
- bool acok;
-
- for (port = 0; port < board_get_usb_pd_port_count(); port++) {
- rv = raa489000_is_acok(port, &acok);
- if ((rv == EC_SUCCESS) && acok)
- return 1;
- }
-
- return 0;
-}
-
-/*
- * Craask does not have a GPIO indicating whether extpower is present,
- * so detect using the charger(s).
- */
-__override void board_check_extpower(void)
-{
- static int last_extpower_present;
- int extpower_present = extpower_is_present();
-
- if (last_extpower_present ^ extpower_present)
- extpower_handle_update(extpower_present);
-
- last_extpower_present = extpower_present;
-}
-
-__override void board_hibernate(void)
-{
- /* Shut down the chargers */
- if (board_get_usb_pd_port_count() == 2)
- raa489000_hibernate(CHARGER_SECONDARY, true);
- raa489000_hibernate(CHARGER_PRIMARY, true);
- LOG_INF("Charger(s) hibernated");
- cflush();
-}
diff --git a/zephyr/program/nissa/craask/src/fan.c b/zephyr/program/nissa/craask/src/fan.c
deleted file mode 100644
index c01ee3d752..0000000000
--- a/zephyr/program/nissa/craask/src/fan.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-#include "cros_cbi.h"
-#include "fan.h"
-#include "gpio/gpio.h"
-#include "hooks.h"
-#include "nissa_common.h"
-
-#include <zephyr/devicetree.h>
-#include <zephyr/drivers/gpio.h>
-#include <zephyr/logging/log.h>
-LOG_MODULE_DECLARE(nissa, CONFIG_NISSA_LOG_LEVEL);
-
-static void fan_init(void)
-{
- int ret;
- uint32_t val;
- /*
- * Retrieve the fan config.
- */
- ret = cros_cbi_get_fw_config(FW_FAN, &val);
- if (ret != 0) {
- LOG_ERR("Error retrieving CBI FW_CONFIG field %d", FW_FAN);
- return;
- }
- if (val != FW_FAN_PRESENT) {
- /* Disable the fan */
- fan_set_count(0);
- } else {
- /* Configure the fan enable GPIO */
- gpio_pin_configure_dt(GPIO_DT_FROM_NODELABEL(gpio_fan_enable),
- GPIO_OUTPUT);
- }
-}
-DECLARE_HOOK(HOOK_INIT, fan_init, HOOK_PRIO_POST_FIRST);
diff --git a/zephyr/program/nissa/craask/src/form_factor.c b/zephyr/program/nissa/craask/src/form_factor.c
deleted file mode 100644
index 56d0c50f73..0000000000
--- a/zephyr/program/nissa/craask/src/form_factor.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "accelgyro.h"
-#include "button.h"
-#include "cros_board_info.h"
-#include "cros_cbi.h"
-#include "driver/accel_bma4xx.h"
-#include "driver/accel_lis2dw12_public.h"
-#include "driver/accelgyro_bmi323.h"
-#include "driver/accelgyro_lsm6dso.h"
-#include "gpio/gpio_int.h"
-#include "hooks.h"
-#include "motion_sense.h"
-#include "motionsense_sensors.h"
-#include "nissa_common.h"
-#include "tablet_mode.h"
-
-#include <zephyr/devicetree.h>
-#include <zephyr/logging/log.h>
-
-LOG_MODULE_DECLARE(nissa, CONFIG_NISSA_LOG_LEVEL);
-
-/*
- * Mainboard orientation support.
- */
-
-#define LIS_ALT_MAT SENSOR_ROT_STD_REF_NAME(DT_NODELABEL(lid_rot_bma422))
-#define BMA_ALT_MAT SENSOR_ROT_STD_REF_NAME(DT_NODELABEL(lid_rot_ref))
-#define ALT_MAT SENSOR_ROT_STD_REF_NAME(DT_NODELABEL(base_rot_ver1))
-#define LID_SENSOR SENSOR_ID(DT_NODELABEL(lid_accel))
-#define BASE_SENSOR SENSOR_ID(DT_NODELABEL(base_accel))
-#define BASE_GYRO SENSOR_ID(DT_NODELABEL(base_gyro))
-#define ALT_LID_S SENSOR_ID(DT_NODELABEL(alt_lid_accel))
-
-static bool use_alt_sensor;
-static bool use_alt_lid_accel;
-
-void motion_interrupt(enum gpio_signal signal)
-{
- if (use_alt_sensor)
- bmi3xx_interrupt(signal);
- else
- lsm6dso_interrupt(signal);
-}
-
-void lid_accel_interrupt(enum gpio_signal signal)
-{
- if (use_alt_lid_accel)
- bma4xx_interrupt(signal);
- else
- lis2dw12_interrupt(signal);
-}
-
-static void form_factor_init(void)
-{
- int ret;
- uint32_t val;
- enum nissa_sub_board_type sb = nissa_get_sb_type();
-
- ret = cbi_get_board_version(&val);
- if (ret != EC_SUCCESS) {
- LOG_ERR("Error retrieving CBI BOARD_VER.");
- return;
- }
- /*
- * The volume up/down button are exchanged on ver3 USB
- * sub board.
- *
- * LTE:
- * volup -> gpioa2, voldn -> gpio93
- * USB:
- * volup -> gpio93, voldn -> gpioa2
- */
- if (val == 3 && sb == NISSA_SB_C_A) {
- LOG_INF("Volume up/down btn exchanged on ver3 USB sku");
- buttons[BUTTON_VOLUME_UP].gpio = GPIO_VOLUME_DOWN_L;
- buttons[BUTTON_VOLUME_DOWN].gpio = GPIO_VOLUME_UP_L;
- }
-
- /*
- * If the board version is 1
- * use ver1 rotation matrix.
- */
- if (val == 1) {
- LOG_INF("Switching to ver1 base");
- motion_sensors[BASE_SENSOR].rot_standard_ref = &ALT_MAT;
- motion_sensors[BASE_GYRO].rot_standard_ref = &ALT_MAT;
- }
-
- /*
- * If the firmware config indicates
- * an craaskbowl form factor, use the alternative
- * rotation matrix.
- */
- ret = cros_cbi_get_fw_config(FW_LID_INVERSION, &val);
- if (ret != 0) {
- LOG_ERR("Error retrieving CBI FW_CONFIG field %d",
- FW_LID_INVERSION);
- return;
- }
- if (val == FW_LID_XY_ROT_180) {
- LOG_INF("Lid sensor placement rotate 180 on xy plane");
- motion_sensors[LID_SENSOR].rot_standard_ref = &LIS_ALT_MAT;
- motion_sensors_alt[ALT_LID_S].rot_standard_ref = &BMA_ALT_MAT;
- }
-
- /* check which motion sensors are used */
- use_alt_sensor = cros_cbi_ssfc_check_match(
- CBI_SSFC_VALUE_ID(DT_NODELABEL(base_sensor_1)));
- use_alt_lid_accel = cros_cbi_ssfc_check_match(
- CBI_SSFC_VALUE_ID(DT_NODELABEL(lid_sensor_1)));
-
- motion_sensors_check_ssfc();
-
- /* Check if it's clamshell or convertible */
- ret = cros_cbi_get_fw_config(FORM_FACTOR, &val);
- if (ret != 0) {
- LOG_ERR("Error retrieving CBI FW_CONFIG field %d", FORM_FACTOR);
- return;
- }
- if (val == CLAMSHELL) {
- LOG_INF("Clamshell: disable motionsense function.");
- motion_sensor_count = 0;
- gmr_tablet_switch_disable();
- gpio_disable_dt_interrupt(GPIO_INT_FROM_NODELABEL(int_imu));
- gpio_pin_configure_dt(GPIO_DT_FROM_NODELABEL(gpio_imu_int_l),
- GPIO_DISCONNECTED);
- }
-}
-DECLARE_HOOK(HOOK_INIT, form_factor_init, HOOK_PRIO_POST_I2C);
diff --git a/zephyr/program/nissa/craask/src/kb_backlight.c b/zephyr/program/nissa/craask/src/kb_backlight.c
deleted file mode 100644
index 108cbb3abd..0000000000
--- a/zephyr/program/nissa/craask/src/kb_backlight.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "board_config.h"
-#include "common.h"
-#include "cros_board_info.h"
-#include "cros_cbi.h"
-
-#include <zephyr/devicetree.h>
-#include <zephyr/logging/log.h>
-
-LOG_MODULE_DECLARE(nissa, CONFIG_NISSA_LOG_LEVEL);
-
-__override uint32_t board_override_feature_flags0(uint32_t flags0)
-{
- int ret;
- uint32_t val;
-
- /*
- * Remove keyboard backlight feature for devices that don't support it.
- */
- ret = cros_cbi_get_fw_config(FW_KB_BL, &val);
- if (ret != 0) {
- LOG_ERR("Error retrieving CBI FW_CONFIG field %d", FW_KB_BL);
- return flags0;
- }
-
- if (val == FW_KB_BL_NOT_PRESENT)
- return (flags0 & ~EC_FEATURE_MASK_0(EC_FEATURE_PWM_KEYB));
- else
- return flags0;
-}
diff --git a/zephyr/program/nissa/craask/src/keyboard.c b/zephyr/program/nissa/craask/src/keyboard.c
deleted file mode 100644
index 1d2102b655..0000000000
--- a/zephyr/program/nissa/craask/src/keyboard.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "ec_commands.h"
-
-static const struct ec_response_keybd_config craask_kb = {
- .num_top_row_keys = 10,
- .action_keys = {
- TK_BACK, /* T1 */
- TK_REFRESH, /* T2 */
- TK_FULLSCREEN, /* T3 */
- TK_OVERVIEW, /* T4 */
- TK_SNAPSHOT, /* T5 */
- TK_BRIGHTNESS_DOWN, /* T6 */
- TK_BRIGHTNESS_UP, /* T7 */
- TK_VOL_MUTE, /* T8 */
- TK_VOL_DOWN, /* T9 */
- TK_VOL_UP, /* T10 */
- },
- .capabilities = KEYBD_CAP_SCRNLOCK_KEY,
-};
-
-__override const struct ec_response_keybd_config *
-board_vivaldi_keybd_config(void)
-{
- return &craask_kb;
-}
-
-/*
- * We have total 30 pins for keyboard connecter {-1, -1} mean
- * the N/A pin that don't consider it and reserve index 0 area
- * that we don't have pin 0.
- */
-const int keyboard_factory_scan_pins[][2] = {
- { -1, -1 }, { 0, 5 }, { 1, 1 }, { 1, 0 }, { 0, 6 }, { 0, 7 },
- { -1, -1 }, { -1, -1 }, { 1, 4 }, { 1, 3 }, { -1, -1 }, { 1, 6 },
- { 1, 7 }, { 3, 1 }, { 2, 0 }, { 1, 5 }, { 2, 6 }, { 2, 7 },
- { 2, 1 }, { 2, 4 }, { 2, 5 }, { 1, 2 }, { 2, 3 }, { 2, 2 },
- { 3, 0 }, { -1, -1 }, { 0, 4 }, { -1, -1 }, { 8, 2 }, { -1, -1 },
- { -1, -1 },
-};
-const int keyboard_factory_scan_pins_used =
- ARRAY_SIZE(keyboard_factory_scan_pins);
diff --git a/zephyr/program/nissa/craask/src/led.c b/zephyr/program/nissa/craask/src/led.c
deleted file mode 100644
index 0af0202cf4..0000000000
--- a/zephyr/program/nissa/craask/src/led.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
- * Battery LED control for nissa
- */
-#include "common.h"
-#include "ec_commands.h"
-#include "led_common.h"
-#include "led_onoff_states.h"
-#include "led_pwm.h"
-
-__override const int led_charge_lvl_1 = 5;
-__override const int led_charge_lvl_2 = 97;
-__override struct led_descriptor
- led_bat_state_table[LED_NUM_STATES][LED_NUM_PHASES] = {
- [STATE_CHARGING_LVL_1] = { { EC_LED_COLOR_AMBER,
- LED_INDEFINITE } },
- [STATE_CHARGING_LVL_2] = { { EC_LED_COLOR_AMBER,
- LED_INDEFINITE } },
- [STATE_CHARGING_FULL_CHARGE] = { { EC_LED_COLOR_BLUE,
- LED_INDEFINITE } },
- [STATE_DISCHARGE_S0] = { { EC_LED_COLOR_BLUE,
- LED_INDEFINITE } },
- [STATE_DISCHARGE_S0_BAT_LOW] = { { EC_LED_COLOR_AMBER,
- LED_INDEFINITE } },
- [STATE_DISCHARGE_S3] = { { EC_LED_COLOR_AMBER,
- 1 * LED_ONE_SEC },
- { LED_OFF, 3 * LED_ONE_SEC } },
- [STATE_DISCHARGE_S5] = { { LED_OFF, LED_INDEFINITE } },
- [STATE_BATTERY_ERROR] = { { EC_LED_COLOR_AMBER,
- 1 * LED_ONE_SEC },
- { LED_OFF, 1 * LED_ONE_SEC } },
- [STATE_FACTORY_TEST] = { { EC_LED_COLOR_AMBER,
- 2 * LED_ONE_SEC },
- { EC_LED_COLOR_BLUE,
- 2 * LED_ONE_SEC } },
- };
-
-__override void led_set_color_battery(enum ec_led_colors color)
-{
- switch (color) {
- case EC_LED_COLOR_RED:
- set_pwm_led_color(EC_LED_ID_BATTERY_LED, EC_LED_COLOR_RED);
- break;
- case EC_LED_COLOR_BLUE:
- set_pwm_led_color(EC_LED_ID_BATTERY_LED, EC_LED_COLOR_BLUE);
- break;
- case EC_LED_COLOR_AMBER:
- set_pwm_led_color(EC_LED_ID_BATTERY_LED, EC_LED_COLOR_AMBER);
- break;
- default: /* LED_OFF and other unsupported colors */
- set_pwm_led_color(EC_LED_ID_BATTERY_LED, -1);
- break;
- }
-}
diff --git a/zephyr/program/nissa/craask/src/usbc.c b/zephyr/program/nissa/craask/src/usbc.c
deleted file mode 100644
index 1e0c1627bb..0000000000
--- a/zephyr/program/nissa/craask/src/usbc.c
+++ /dev/null
@@ -1,251 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "charge_state_v2.h"
-#include "chipset.h"
-#include "driver/charger/isl923x_public.h"
-#include "driver/retimer/anx7483_public.h"
-#include "driver/tcpm/raa489000.h"
-#include "driver/tcpm/tcpci.h"
-#include "hooks.h"
-#include "nissa_common.h"
-#include "system.h"
-#include "usb_mux.h"
-
-#include <zephyr/logging/log.h>
-
-LOG_MODULE_DECLARE(nissa, CONFIG_NISSA_LOG_LEVEL);
-
-int board_is_sourcing_vbus(int port)
-{
- int regval;
-
- tcpc_read(port, TCPC_REG_POWER_STATUS, &regval);
- return !!(regval & TCPC_REG_POWER_STATUS_SOURCING_VBUS);
-}
-
-int board_set_active_charge_port(int port)
-{
- int is_real_port = (port >= 0 && port < CONFIG_USB_PD_PORT_MAX_COUNT);
- int i;
- int old_port;
-
- if (!is_real_port && port != CHARGE_PORT_NONE)
- return EC_ERROR_INVAL;
-
- old_port = charge_manager_get_active_charge_port();
-
- LOG_INF("New chg p%d", port);
-
- /* Disable all ports. */
- if (port == CHARGE_PORT_NONE) {
- for (i = 0; i < CONFIG_USB_PD_PORT_MAX_COUNT; i++) {
- tcpc_write(i, TCPC_REG_COMMAND,
- TCPC_REG_COMMAND_SNK_CTRL_LOW);
- raa489000_enable_asgate(i, false);
- }
-
- return EC_SUCCESS;
- }
-
- /* Check if port is sourcing VBUS. */
- if (board_is_sourcing_vbus(port)) {
- LOG_WRN("Skip enable p%d", port);
- return EC_ERROR_INVAL;
- }
-
- /*
- * Turn off the other ports' sink path FETs, before enabling the
- * requested charge port.
- */
- for (i = 0; i < CONFIG_USB_PD_PORT_MAX_COUNT; i++) {
- if (i == port)
- continue;
-
- if (tcpc_write(i, TCPC_REG_COMMAND,
- TCPC_REG_COMMAND_SNK_CTRL_LOW))
- LOG_WRN("p%d: sink path disable failed.", i);
- raa489000_enable_asgate(i, false);
- }
-
- /*
- * Stop the charger IC from switching while changing ports. Otherwise,
- * we can overcurrent the adapter we're switching to. (crbug.com/926056)
- */
- if (old_port != CHARGE_PORT_NONE)
- charger_discharge_on_ac(1);
-
- /* Enable requested charge port. */
- if (raa489000_enable_asgate(port, true) ||
- tcpc_write(port, TCPC_REG_COMMAND,
- TCPC_REG_COMMAND_SNK_CTRL_HIGH)) {
- LOG_WRN("p%d: sink path enable failed.", port);
- charger_discharge_on_ac(0);
- return EC_ERROR_UNKNOWN;
- }
-
- /* Allow the charger IC to begin/continue switching. */
- charger_discharge_on_ac(0);
-
- return EC_SUCCESS;
-}
-
-uint16_t tcpc_get_alert_status(void)
-{
- uint16_t status = 0;
- int regval;
-
- /*
- * The interrupt line is shared between the TCPC and BC1.2 detector IC.
- * Therefore, go out and actually read the alert registers to report the
- * alert status.
- */
- if (!gpio_pin_get_dt(GPIO_DT_FROM_NODELABEL(gpio_usb_c0_int_odl))) {
- if (!tcpc_read16(0, TCPC_REG_ALERT, &regval)) {
- /* The TCPCI Rev 1.0 spec says to ignore bits 14:12. */
- if (!(tcpc_config[0].flags & TCPC_FLAGS_TCPCI_REV2_0))
- regval &= ~((1 << 14) | (1 << 13) | (1 << 12));
-
- if (regval)
- status |= PD_STATUS_TCPC_ALERT_0;
- }
- }
-
- if (board_get_usb_pd_port_count() == 2 &&
- !gpio_pin_get_dt(GPIO_DT_FROM_ALIAS(gpio_usb_c1_int_odl))) {
- if (!tcpc_read16(1, TCPC_REG_ALERT, &regval)) {
- /* TCPCI spec Rev 1.0 says to ignore bits 14:12. */
- if (!(tcpc_config[1].flags & TCPC_FLAGS_TCPCI_REV2_0))
- regval &= ~((1 << 14) | (1 << 13) | (1 << 12));
-
- if (regval)
- status |= PD_STATUS_TCPC_ALERT_1;
- }
- }
-
- return status;
-}
-
-void pd_power_supply_reset(int port)
-{
- /* Disable VBUS */
- tcpc_write(port, TCPC_REG_COMMAND, TCPC_REG_COMMAND_SRC_CTRL_LOW);
-
- /* Notify host of power info change. */
- pd_send_host_event(PD_EVENT_POWER_CHANGE);
-}
-
-__override void typec_set_source_current_limit(int port, enum tcpc_rp_value rp)
-{
- if (port < 0 || port >= CONFIG_USB_PD_PORT_MAX_COUNT)
- return;
-
- raa489000_set_output_current(port, rp);
-}
-
-int pd_set_power_supply_ready(int port)
-{
- int rv;
-
- if (port >= CONFIG_USB_PD_PORT_MAX_COUNT)
- return EC_ERROR_INVAL;
-
- /* Disable charging. */
- rv = tcpc_write(port, TCPC_REG_COMMAND, TCPC_REG_COMMAND_SNK_CTRL_LOW);
- if (rv)
- return rv;
-
- /* Our policy is not to source VBUS when the AP is off. */
- if (chipset_in_state(CHIPSET_STATE_ANY_OFF))
- return EC_ERROR_NOT_POWERED;
-
- /* Provide Vbus. */
- rv = tcpc_write(port, TCPC_REG_COMMAND, TCPC_REG_COMMAND_SRC_CTRL_HIGH);
- if (rv)
- return rv;
-
- rv = raa489000_enable_asgate(port, true);
- if (rv)
- return rv;
-
- /* Notify host of power info change. */
- pd_send_host_event(PD_EVENT_POWER_CHANGE);
-
- return EC_SUCCESS;
-}
-
-void board_reset_pd_mcu(void)
-{
- /*
- * TODO(b:147316511): could send a reset command to the TCPC here
- * if needed.
- */
-}
-
-/*
- * Because the TCPCs and BC1.2 chips share interrupt lines, it's possible
- * for an interrupt to be lost if one asserts the IRQ, the other does the same
- * then the first releases it: there will only be one falling edge to trigger
- * the interrupt, and the line will be held low. We handle this by running a
- * deferred check after a falling edge to see whether the IRQ is still being
- * asserted. If it is, we assume an interrupt may have been lost and we need
- * to poll each chip for events again.
- */
-#define USBC_INT_POLL_DELAY_US 5000
-
-static void poll_c0_int(void);
-DECLARE_DEFERRED(poll_c0_int);
-static void poll_c1_int(void);
-DECLARE_DEFERRED(poll_c1_int);
-
-static void usbc_interrupt_trigger(int port)
-{
- schedule_deferred_pd_interrupt(port);
- usb_charger_task_set_event(port, USB_CHG_EVENT_BC12);
-}
-
-static inline void poll_usb_gpio(int port, const struct gpio_dt_spec *gpio,
- const struct deferred_data *ud)
-{
- if (!gpio_pin_get_dt(gpio)) {
- usbc_interrupt_trigger(port);
- hook_call_deferred(ud, USBC_INT_POLL_DELAY_US);
- }
-}
-
-static void poll_c0_int(void)
-{
- poll_usb_gpio(0, GPIO_DT_FROM_NODELABEL(gpio_usb_c0_int_odl),
- &poll_c0_int_data);
-}
-
-static void poll_c1_int(void)
-{
- poll_usb_gpio(1, GPIO_DT_FROM_ALIAS(gpio_usb_c1_int_odl),
- &poll_c1_int_data);
-}
-
-void usb_interrupt(enum gpio_signal signal)
-{
- int port;
- const struct deferred_data *ud;
-
- if (signal == GPIO_SIGNAL(DT_NODELABEL(gpio_usb_c0_int_odl))) {
- port = 0;
- ud = &poll_c0_int_data;
- } else {
- port = 1;
- ud = &poll_c1_int_data;
- }
- /*
- * We've just been called from a falling edge, so there's definitely
- * no lost IRQ right now. Cancel any pending check.
- */
- hook_call_deferred(ud, -1);
- /* Trigger polling of TCPC and BC1.2 in respective tasks */
- usbc_interrupt_trigger(port);
- /* Check for lost interrupts in a bit */
- hook_call_deferred(ud, USBC_INT_POLL_DELAY_US);
-}
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