diff options
Diffstat (limited to 'zephyr/test/krabby/src/fwconfig_tentacruel.c')
| -rw-r--r-- | zephyr/test/krabby/src/fwconfig_tentacruel.c | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/zephyr/test/krabby/src/fwconfig_tentacruel.c b/zephyr/test/krabby/src/fwconfig_tentacruel.c new file mode 100644 index 0000000000..f1f2222ca3 --- /dev/null +++ b/zephyr/test/krabby/src/fwconfig_tentacruel.c @@ -0,0 +1,253 @@ +/* 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_board_info.h" +#include "cros_cbi.h" +#include "gpio_signal.h" +#include "hooks.h" +#include "tablet_mode.h" +#include "zephyr/kernel.h" + +#include <zephyr/drivers/gpio/gpio_emul.h> +#include <zephyr/ztest.h> + +#define BOARD_CLAMSHELL (0 << 7) +#define BOARD_CONVERTIBLE (1 << 7) +#define MAIN_BASE_SENSOR (1 << 8) +#define ALT_BASE_SENSOR (2 << 8) +#define MAIN_LID_SENSOR (1 << 10) +#define ALT_LID_SENSOR (2 << 10) + +#define MAIN_FWCONFIG (BOARD_CONVERTIBLE | MAIN_BASE_SENSOR | MAIN_LID_SENSOR) +#define ALT_FWCONFIG (BOARD_CONVERTIBLE | ALT_BASE_SENSOR | ALT_LID_SENSOR) + +static int base_interrupt_id; +static int lid_interrupt_id; + +static void *clamshell_setup(void) +{ + uint32_t val; + const struct device *wp_gpio = + DEVICE_DT_GET(DT_GPIO_CTLR(DT_ALIAS(gpio_wp), gpios)); + const gpio_port_pins_t wp_pin = DT_GPIO_PIN(DT_ALIAS(gpio_wp), gpios); + + base_interrupt_id = 0; + lid_interrupt_id = 0; + + /* Make sure that write protect is disabled */ + zassert_ok(gpio_emul_input_set(wp_gpio, wp_pin, 1), NULL); + /* Set CBI to BOARD_CLAMSHELL */ + zassert_ok(cbi_set_fw_config(BOARD_CLAMSHELL), NULL); + /* Run init hooks to initialize cbi. */ + hook_notify(HOOK_INIT); + + /* Check if CBI write worked. */ + zassert_ok(cros_cbi_get_fw_config(FORM_FACTOR, &val), NULL); + zassert_equal(CLAMSHELL, val, "val=%d", val); + zassert_ok(cros_cbi_get_fw_config(BASE_SENSOR, &val), NULL); + zassert_equal(BASE_NONE, val, "val=%d", val); + zassert_ok(cros_cbi_get_fw_config(LID_SENSOR, &val), NULL); + zassert_equal(LID_NONE, val, "val=%d", val); + + return NULL; +} + +ZTEST_SUITE(tentacruel_clamshell, NULL, clamshell_setup, NULL, NULL, NULL); + +static void *main_sensor_setup(void) +{ + uint32_t val; + const struct device *wp_gpio = + DEVICE_DT_GET(DT_GPIO_CTLR(DT_ALIAS(gpio_wp), gpios)); + const gpio_port_pins_t wp_pin = DT_GPIO_PIN(DT_ALIAS(gpio_wp), gpios); + + base_interrupt_id = 0; + lid_interrupt_id = 0; + + /* Make sure that write protect is disabled */ + zassert_ok(gpio_emul_input_set(wp_gpio, wp_pin, 1), NULL); + /* Set CBI to main sensor config */ + zassert_ok(cbi_set_fw_config(MAIN_FWCONFIG), NULL); + /* Run init hooks to initialize cbi. */ + hook_notify(HOOK_INIT); + + /* Check if CBI write worked. */ + zassert_ok(cros_cbi_get_fw_config(FORM_FACTOR, &val), NULL); + zassert_equal(CONVERTIBLE, val, "val=%d", val); + zassert_ok(cros_cbi_get_fw_config(BASE_SENSOR, &val), NULL); + zassert_equal(BASE_ICM42607, val, "val=%d", val); + zassert_ok(cros_cbi_get_fw_config(LID_SENSOR, &val), NULL); + zassert_equal(LID_LIS2DWLTR, val, "val=%d", val); + + return NULL; +} + +ZTEST_SUITE(tentacruel_main_sensor, NULL, main_sensor_setup, NULL, NULL, NULL); + +static void *alt_sensor_setup(void) +{ + uint32_t val; + const struct device *wp_gpio = + DEVICE_DT_GET(DT_GPIO_CTLR(DT_ALIAS(gpio_wp), gpios)); + const gpio_port_pins_t wp_pin = DT_GPIO_PIN(DT_ALIAS(gpio_wp), gpios); + + base_interrupt_id = 0; + lid_interrupt_id = 0; + + /* Make sure that write protect is disabled */ + zassert_ok(gpio_emul_input_set(wp_gpio, wp_pin, 1), NULL); + /* Set CBI to alt sensor config */ + zassert_ok(cbi_set_fw_config(ALT_FWCONFIG), NULL); + /* Run init hooks to initialize cbi. */ + hook_notify(HOOK_INIT); + + /* Check if CBI write worked. */ + zassert_ok(cros_cbi_get_fw_config(FORM_FACTOR, &val), NULL); + zassert_equal(CONVERTIBLE, val, "val=%d", val); + zassert_ok(cros_cbi_get_fw_config(BASE_SENSOR, &val), NULL); + zassert_equal(BASE_BMI323, val, "val=%d", val); + zassert_ok(cros_cbi_get_fw_config(LID_SENSOR, &val), NULL); + zassert_equal(LID_BMA422, val, "val=%d", val); + + return NULL; +} + +ZTEST_SUITE(tentacruel_alt_sensor, NULL, alt_sensor_setup, NULL, NULL, NULL); + +/* Main gyro sensor. */ +void icm42607_interrupt(enum gpio_signal signal) +{ + base_interrupt_id = 1; +} + +void bmi3xx_interrupt(enum gpio_signal signal) +{ + base_interrupt_id = 2; +} + +/* Main lid sensor. */ +void lis2dw12_interrupt(enum gpio_signal signal) +{ + lid_interrupt_id = 1; +} + +void bma4xx_interrupt(enum gpio_signal signal) +{ + lid_interrupt_id = 2; +} + +ZTEST(tentacruel_clamshell, test_tabletmode_disable) +{ + const struct device *tablet_mode_gpio = + DEVICE_DT_GET(DT_GPIO_CTLR(DT_NODELABEL(tablet_mode_l), gpios)); + const gpio_port_pins_t tablet_mode_pin = + DT_GPIO_PIN(DT_NODELABEL(tablet_mode_l), gpios); + + /* Verify gmr_tablet_switch is disabled, by checking the side effects + * of calling tablet_set_mode, and setting gpio_tablet_mode_l. + */ + zassert_ok(gpio_emul_input_set(tablet_mode_gpio, tablet_mode_pin, 0), + NULL); + k_sleep(K_MSEC(100)); + tablet_set_mode(1, TABLET_TRIGGER_LID); + zassert_equal(0, tablet_get_mode(), NULL); + zassert_ok(gpio_emul_input_set(tablet_mode_gpio, tablet_mode_pin, 1), + NULL); + k_sleep(K_MSEC(100)); + tablet_set_mode(0, TABLET_TRIGGER_LID); + zassert_equal(0, tablet_get_mode(), NULL); + zassert_ok(gpio_emul_input_set(tablet_mode_gpio, tablet_mode_pin, 0), + NULL); + k_sleep(K_MSEC(100)); + tablet_set_mode(1, TABLET_TRIGGER_LID); + zassert_equal(0, tablet_get_mode(), NULL); +} + +ZTEST(tentacruel_clamshell, test_irq_disable) +{ + const struct device *base_imu_gpio = DEVICE_DT_GET( + DT_GPIO_CTLR(DT_NODELABEL(base_imu_int_l), gpios)); + const gpio_port_pins_t base_imu_pin = + DT_GPIO_PIN(DT_NODELABEL(base_imu_int_l), gpios); + + zassert_ok(gpio_emul_input_set(base_imu_gpio, base_imu_pin, 1), NULL); + k_sleep(K_MSEC(100)); + zassert_ok(gpio_emul_input_set(base_imu_gpio, base_imu_pin, 0), NULL); + k_sleep(K_MSEC(100)); + + zassert_equal(base_interrupt_id, 0, "base_interrupt_id=%d", + base_interrupt_id); + + const struct device *lid_imu_gpio = DEVICE_DT_GET( + DT_GPIO_CTLR(DT_NODELABEL(lid_accel_int_l), gpios)); + const gpio_port_pins_t lid_imu_pin = + DT_GPIO_PIN(DT_NODELABEL(lid_accel_int_l), gpios); + + zassert_ok(gpio_emul_input_set(lid_imu_gpio, lid_imu_pin, 1), NULL); + k_sleep(K_MSEC(100)); + zassert_ok(gpio_emul_input_set(lid_imu_gpio, lid_imu_pin, 0), NULL); + k_sleep(K_MSEC(100)); + + zassert_equal(lid_interrupt_id, 0, "lid_interrupt_id=%d", + lid_interrupt_id); +} + +ZTEST(tentacruel_main_sensor, test_tentacruel_main_sensor) +{ + const struct device *base_imu_gpio = DEVICE_DT_GET( + DT_GPIO_CTLR(DT_NODELABEL(base_imu_int_l), gpios)); + const gpio_port_pins_t base_imu_pin = + DT_GPIO_PIN(DT_NODELABEL(base_imu_int_l), gpios); + + zassert_ok(gpio_emul_input_set(base_imu_gpio, base_imu_pin, 1), NULL); + k_sleep(K_MSEC(100)); + zassert_ok(gpio_emul_input_set(base_imu_gpio, base_imu_pin, 0), NULL); + k_sleep(K_MSEC(100)); + + zassert_equal(base_interrupt_id, 1, "base_interrupt_id=%d", + base_interrupt_id); + + const struct device *lid_imu_gpio = DEVICE_DT_GET( + DT_GPIO_CTLR(DT_NODELABEL(lid_accel_int_l), gpios)); + const gpio_port_pins_t lid_imu_pin = + DT_GPIO_PIN(DT_NODELABEL(lid_accel_int_l), gpios); + + zassert_ok(gpio_emul_input_set(lid_imu_gpio, lid_imu_pin, 1), NULL); + k_sleep(K_MSEC(100)); + zassert_ok(gpio_emul_input_set(lid_imu_gpio, lid_imu_pin, 0), NULL); + k_sleep(K_MSEC(100)); + + zassert_equal(lid_interrupt_id, 1, "lid_interrupt_id=%d", + lid_interrupt_id); +} + +ZTEST(tentacruel_alt_sensor, test_tentacruel_alt_sensor) +{ + const struct device *base_imu_gpio = DEVICE_DT_GET( + DT_GPIO_CTLR(DT_NODELABEL(base_imu_int_l), gpios)); + const gpio_port_pins_t base_imu_pin = + DT_GPIO_PIN(DT_NODELABEL(base_imu_int_l), gpios); + + zassert_ok(gpio_emul_input_set(base_imu_gpio, base_imu_pin, 1), NULL); + k_sleep(K_MSEC(100)); + zassert_ok(gpio_emul_input_set(base_imu_gpio, base_imu_pin, 0), NULL); + k_sleep(K_MSEC(100)); + + zassert_equal(base_interrupt_id, 2, "base_interrupt_id=%d", + base_interrupt_id); + + const struct device *lid_imu_gpio = DEVICE_DT_GET( + DT_GPIO_CTLR(DT_NODELABEL(lid_accel_int_l), gpios)); + const gpio_port_pins_t lid_imu_pin = + DT_GPIO_PIN(DT_NODELABEL(lid_accel_int_l), gpios); + + zassert_ok(gpio_emul_input_set(lid_imu_gpio, lid_imu_pin, 1), NULL); + k_sleep(K_MSEC(100)); + zassert_ok(gpio_emul_input_set(lid_imu_gpio, lid_imu_pin, 0), NULL); + k_sleep(K_MSEC(100)); + + zassert_equal(lid_interrupt_id, 2, "lid_interrupt_id=%d", + lid_interrupt_id); +} |