From 252457d4b21f46889eebad61d4c0a65331919cec Mon Sep 17 00:00:00 2001 From: Jack Rosenthal Date: Thu, 4 Nov 2021 12:11:58 -0600 Subject: ish: Trim down the release branch In the interest of making long-term branch maintenance incur as little technical debt on us as possible, we should not maintain any files on the branch we are not actually using. This has the added effect of making it extremely clear when merging CLs from the main branch when changes have the possibility to affect us. The follow-on CL adds a convenience script to actually pull updates from the main branch and generate a CL for the update. BUG=b:204206272 BRANCH=ish TEST=make BOARD=arcada_ish && make BOARD=drallion_ish Signed-off-by: Jack Rosenthal Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038 Reviewed-by: Jett Rink Reviewed-by: Tom Hughes --- board/oak/battery.c | 72 ----- board/oak/board.c | 732 --------------------------------------------- board/oak/board.h | 263 ---------------- board/oak/board_revs.h | 26 -- board/oak/build.mk | 14 - board/oak/ec.tasklist | 46 --- board/oak/gpio.inc | 214 ------------- board/oak/led.c | 266 ---------------- board/oak/usb_pd_policy.c | 106 ------- board/oak/vif_override.xml | 3 - 10 files changed, 1742 deletions(-) delete mode 100644 board/oak/battery.c delete mode 100644 board/oak/board.c delete mode 100644 board/oak/board.h delete mode 100644 board/oak/board_revs.h delete mode 100644 board/oak/build.mk delete mode 100644 board/oak/ec.tasklist delete mode 100644 board/oak/gpio.inc delete mode 100644 board/oak/led.c delete mode 100644 board/oak/usb_pd_policy.c delete mode 100644 board/oak/vif_override.xml (limited to 'board/oak') diff --git a/board/oak/battery.c b/board/oak/battery.c deleted file mode 100644 index fffd2f7763..0000000000 --- a/board/oak/battery.c +++ /dev/null @@ -1,72 +0,0 @@ -/* Copyright 2015 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. - * - * Battery pack vendor provided charging profile - */ - -#include "battery.h" -#include "battery_smart.h" -#include "i2c.h" -#include "util.h" - -/* Shutdown mode parameter to write to manufacturer access register */ -#define PARAM_CUT_OFF_LOW 0x10 -#define PARAM_CUT_OFF_HIGH 0x00 - -static const struct battery_info info = { -#if (BOARD_REV >= OAK_REV3) - .voltage_max = 13050, - .voltage_normal = 11400, - /* - * TODO(crosbug.com/p/44428): - * In order to compatible with 2S battery, set min voltage as 6V rather - * than 9V. Should set voltage_min to 9V, when 2S battery - * phased out. - */ - .voltage_min = 6000, -#else /* BOARD_REV < OAK_REV3 */ - .voltage_max = 8700, - .voltage_normal = 7600, - .voltage_min = 6000, -#endif - /* Pre-charge values. */ - .precharge_current = 256, /* mA */ - - .start_charging_min_c = 0, - .start_charging_max_c = 45, - .charging_min_c = 0, - .charging_max_c = 45, - .discharging_min_c = 0, - .discharging_max_c = 60, -}; - -const struct battery_info *battery_get_info(void) -{ - return &info; -} - -static int cutoff(void) -{ - int rv; - uint8_t buf[3]; - - /* Ship mode command must be sent twice to take effect */ - buf[0] = SB_MANUFACTURER_ACCESS & 0xff; - buf[1] = PARAM_CUT_OFF_LOW; - buf[2] = PARAM_CUT_OFF_HIGH; - - i2c_lock(I2C_PORT_BATTERY, 1); - rv = i2c_xfer_unlocked(I2C_PORT_BATTERY, BATTERY_ADDR_FLAGS, - buf, 3, NULL, 0, I2C_XFER_SINGLE); - rv |= i2c_xfer_unlocked(I2C_PORT_BATTERY, BATTERY_ADDR_FLAGS, - buf, 3, NULL, 0, I2C_XFER_SINGLE); - i2c_lock(I2C_PORT_BATTERY, 0); - - return rv; -} - -int board_cut_off_battery(void) -{ - return cutoff(); -} diff --git a/board/oak/board.c b/board/oak/board.c deleted file mode 100644 index e8eba6d45b..0000000000 --- a/board/oak/board.c +++ /dev/null @@ -1,732 +0,0 @@ -/* Copyright 2015 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. - */ - -/* Oak board configuration */ - -#include "adc.h" -#include "als.h" -#include "atomic.h" -#include "battery.h" -#include "charge_manager.h" -#include "charge_state.h" -#include "charger.h" -#include "chipset.h" -#include "common.h" -#include "console.h" -#include "driver/accel_kionix.h" -#include "driver/accel_kx022.h" -#include "driver/accelgyro_bmi_common.h" -#include "driver/als_opt3001.h" -#include "driver/charger/isl923x.h" -#include "driver/tcpm/tcpci.h" -#include "driver/temp_sensor/tmp432.h" -#include "driver/usb_mux/pi3usb3x532.h" -#include "extpower.h" -#include "gpio.h" -#include "hooks.h" -#include "host_command.h" -#include "i2c.h" -#include "keyboard_raw.h" -#include "keyboard_scan.h" -#include "lid_switch.h" -#include "math_util.h" -#include "motion_lid.h" -#include "motion_sense.h" -#include "pi3usb9281.h" -#include "power.h" -#include "power_button.h" -#include "registers.h" -#include "spi.h" -#include "switch.h" -#include "system.h" -#include "task.h" -#include "temp_sensor.h" -#include "temp_sensor_chip.h" -#include "thermal.h" -#include "timer.h" -#include "usb_charge.h" -#include "usb_mux.h" -#include "usb_pd.h" -#include "usb_pd_tcpm.h" -#include "util.h" - -#define CPRINTS(format, args...) cprints(CC_USBCHARGE, format, ## args) -#define CPRINTF(format, args...) cprintf(CC_USBCHARGE, format, ## args) - -/* Dispaly port hardware can connect to port 0, 1 or neither. */ -#define PD_PORT_NONE -1 - -void pd_mcu_interrupt(enum gpio_signal signal) -{ - /* Exchange status with PD MCU to determine interrupt cause */ - host_command_pd_send_status(0); -} - -#if BOARD_REV >= OAK_REV4 -void usb_evt(enum gpio_signal signal) -{ - task_set_event(TASK_ID_USB_CHG_P0, USB_CHG_EVENT_INTR); - task_set_event(TASK_ID_USB_CHG_P1, USB_CHG_EVENT_INTR); -} -#endif /* BOARD_REV >= OAK_REV4 */ - -#include "gpio_list.h" - -/* power signal list. Must match order of enum power_signal. */ -const struct power_signal_info power_signal_list[] = { - {GPIO_SOC_POWER_GOOD, POWER_SIGNAL_ACTIVE_HIGH, "POWER_GOOD"}, - {GPIO_SUSPEND_L, POWER_SIGNAL_ACTIVE_LOW, "SUSPEND#_ASSERTED"}, -}; -BUILD_ASSERT(ARRAY_SIZE(power_signal_list) == POWER_SIGNAL_COUNT); - -/* ADC channels */ -const struct adc_t adc_channels[] = { - /* - * PSYS_MONITOR(PA2): ADC_IN2, 1.44 uA/W on 6.05k Ohm - * output in mW - */ - [ADC_PSYS] = {"PSYS", 379415, 4096, 0, STM32_AIN(2)}, - /* AMON_BMON(PC0): ADC_IN10, output in uV */ - [ADC_AMON_BMON] = {"AMON_BMON", 183333, 4096, 0, STM32_AIN(10)}, - /* VDC_BOOSTIN_SENSE(PC1): ADC_IN11, output in mV */ - [ADC_VBUS] = {"VBUS", 33000, 4096, 0, STM32_AIN(11)}, -}; -BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT); - -/* I2C ports */ -const struct i2c_port_t i2c_ports[] = { - {"battery", I2C_PORT_BATTERY, 100, GPIO_I2C0_SCL, GPIO_I2C0_SDA}, - {"pd", I2C_PORT_PD_MCU, 1000, GPIO_I2C1_SCL, GPIO_I2C1_SDA} -}; - -const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports); - -#ifdef CONFIG_ACCELGYRO_BMI160 -/* SPI devices */ -const struct spi_device_t spi_devices[] = { - { CONFIG_SPI_ACCEL_PORT, 1, GPIO_SPI2_NSS } -}; -const unsigned int spi_devices_used = ARRAY_SIZE(spi_devices); -#endif - -const struct tcpc_config_t tcpc_config[CONFIG_USB_PD_PORT_MAX_COUNT] = { - { - .bus_type = EC_BUS_TYPE_I2C, - .i2c_info = { - .port = I2C_PORT_TCPC, - .addr_flags = CONFIG_TCPC_I2C_BASE_ADDR_FLAGS, - }, - .drv = &tcpci_tcpm_drv, - }, - { - .bus_type = EC_BUS_TYPE_I2C, - .i2c_info = { - .port = I2C_PORT_TCPC, - .addr_flags = CONFIG_TCPC_I2C_BASE_ADDR_FLAGS + 1, - }, - .drv = &tcpci_tcpm_drv, - }, -}; - -struct mutex pericom_mux_lock; -struct pi3usb9281_config pi3usb9281_chips[] = { - { - .i2c_port = I2C_PORT_PERICOM, - .mux_gpio = GPIO_USB_C_BC12_SEL, - .mux_gpio_level = 0, - .mux_lock = &pericom_mux_lock, - }, - { - .i2c_port = I2C_PORT_PERICOM, - .mux_gpio = GPIO_USB_C_BC12_SEL, - .mux_gpio_level = 1, - .mux_lock = &pericom_mux_lock, - }, -}; -BUILD_ASSERT(ARRAY_SIZE(pi3usb9281_chips) == - CONFIG_BC12_DETECT_PI3USB9281_CHIP_COUNT); - -#if BOARD_REV == OAK_REV1 -const struct charger_config_t chg_chips[] = { - { - .i2c_port = I2C_PORT_CHARGER, - .i2c_addr_flags = I2C_ADDR_CHARGER_FLAGS, - .drv = &bq2477x_drv, - }, -}; -#else -const struct charger_config_t chg_chips[] = { - { - .i2c_port = I2C_PORT_CHARGER, - .i2c_addr_flags = ISL923X_ADDR_FLAGS, - .drv = &isl923x_drv, - }, -}; -#endif /* OAK_REV1 */ - -/* - * Temperature sensors data; must be in same order as enum temp_sensor_id. - * Sensor index and name must match those present in coreboot: - * src/mainboard/google/${board}/acpi/dptf.asl - */ -const struct temp_sensor_t temp_sensors[] = { - {"TMP432_Internal", TEMP_SENSOR_TYPE_BOARD, tmp432_get_val, - TMP432_IDX_LOCAL}, - {"TMP432_Sensor_1", TEMP_SENSOR_TYPE_BOARD, tmp432_get_val, - TMP432_IDX_REMOTE1}, - {"TMP432_Sensor_2", TEMP_SENSOR_TYPE_BOARD, tmp432_get_val, - TMP432_IDX_REMOTE2}, - {"Battery", TEMP_SENSOR_TYPE_BATTERY, charge_get_battery_temp, - 0}, -}; -BUILD_ASSERT(ARRAY_SIZE(temp_sensors) == TEMP_SENSOR_COUNT); - -#ifdef HAS_TASK_ALS -/* ALS instances. Must be in same order as enum als_id. */ -struct als_t als[] = { - {"TI", opt3001_init, opt3001_read_lux, 5}, -}; -BUILD_ASSERT(ARRAY_SIZE(als) == ALS_COUNT); -#endif - -const struct usb_mux usb_muxes[CONFIG_USB_PD_PORT_MAX_COUNT] = { - { - .usb_port = 0, - .i2c_port = I2C_PORT_USB_MUX, - .i2c_addr_flags = PI3USB3X532_I2C_ADDR0, - .driver = &pi3usb3x532_usb_mux_driver, - }, - { - .usb_port = 1, - .i2c_port = I2C_PORT_USB_MUX, -#if (BOARD_REV <= OAK_REV4) - .i2c_addr_flags = PI3USB3X532_I2C_ADDR1, - .driver = &pi3usb3x532_usb_mux_driver, -#else - .i2c_addr_flags = 0x10, - .driver = &ps8740_usb_mux_driver, -#endif - }, -}; - -/** - * Store the current DP hardware route. - */ -static int dp_hw_port = PD_PORT_NONE; -static struct mutex dp_hw_lock; - -/** - * Reset PD MCU - */ -void board_reset_pd_mcu(void) -{ - gpio_set_level(GPIO_USB_PD_RST_L, 0); - usleep(100); - gpio_set_level(GPIO_USB_PD_RST_L, 1); -} - -/** - * There is a level shift for AC_OK & LID_OPEN signal between AP & EC, - * disable it (drive high) when AP is off, otherwise enable it (drive low). - */ -static void board_extpower_buffer_to_soc(void) -{ - /* Drive high when AP is off (G3), else drive low */ - gpio_set_level(GPIO_LEVEL_SHIFT_EN_L, - chipset_in_state(CHIPSET_STATE_HARD_OFF) ? 1 : 0); -} - -/* Initialize board. */ -static void board_init(void) -{ - /* - * Assert wake GPIO to PD MCU to wake it from hibernate. - * This cannot be done from board_pre_init() (or from any function - * called before system_pre_init()), otherwise a spurious wake will - * occur -- see stm32 check_reset_cause() WORKAROUND comment. - */ - gpio_set_level(GPIO_USB_PD_VBUS_WAKE, 1); - - /* Enable Level shift of AC_OK & LID_OPEN signals */ - board_extpower_buffer_to_soc(); - /* Enable rev1 testing GPIOs */ - gpio_set_level(GPIO_SYSTEM_POWER_H, 1); - /* Enable PD MCU interrupt */ - gpio_enable_interrupt(GPIO_PD_MCU_INT); - -#if BOARD_REV >= OAK_REV4 - /* Enable BC 1.2 interrupt */ - gpio_enable_interrupt(GPIO_USB_BC12_INT); -#endif /* BOARD_REV >= OAK_REV4 */ - -#if BOARD_REV >= OAK_REV3 - /* Update VBUS supplier */ - usb_charger_vbus_change(0, !gpio_get_level(GPIO_USB_C0_VBUS_WAKE_L)); - usb_charger_vbus_change(1, !gpio_get_level(GPIO_USB_C1_VBUS_WAKE_L)); -#else - usb_charger_vbus_change(0, 0); - usb_charger_vbus_change(1, 0); -#endif - -#ifdef CONFIG_ACCELGYRO_BMI160 - /* SPI sensors: put back the GPIO in its expected state */ - gpio_set_level(GPIO_SPI2_NSS, 1); - - /* Remap SPI2 to DMA channels 6 and 7 (0011) */ - STM32_DMA_CSELR(STM32_DMAC_CH6) |= (3 << 20) | (3 << 24); - - /* Enable SPI for BMI160 */ - gpio_config_module(MODULE_SPI_CONTROLLER, 1); - - /* Set all four SPI pins to high speed */ - /* pins D0/D1/D3/D4 */ - STM32_GPIO_OSPEEDR(GPIO_D) |= 0x000003cf; - - /* Enable clocks to SPI2 module */ - STM32_RCC_APB1ENR |= STM32_RCC_PB1_SPI2; - - /* Reset SPI2 */ - STM32_RCC_APB1RSTR |= STM32_RCC_PB1_SPI2; - STM32_RCC_APB1RSTR &= ~STM32_RCC_PB1_SPI2; - - spi_enable(&spi_devices[0], 1); - CPRINTS("Board using SPI sensors"); -#endif -} -DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT); - -/** - * Set active charge port -- only one port can active at a time. - * - * @param charge_port Charge port to enable. - * - * Return EC_SUCCESS if charge port is accepted and made active. - * EC_ERROR_* otherwise. - */ -int board_set_active_charge_port(int charge_port) -{ - /* charge port is a physical port */ - int is_real_port = (charge_port >= 0 && - charge_port < CONFIG_USB_PD_PORT_MAX_COUNT); - /* check if we are source VBUS on the port */ - int source = gpio_get_level(charge_port == 0 ? GPIO_USB_C0_5V_EN : - GPIO_USB_C1_5V_EN); - - if (is_real_port && source) { - CPRINTF("Skip enable p%d", charge_port); - return EC_ERROR_INVAL; - } - - CPRINTF("New chg p%d", charge_port); - - if (charge_port == CHARGE_PORT_NONE) { - /* Disable both ports */ - gpio_set_level(GPIO_USB_C0_CHARGE_L, 1); - gpio_set_level(GPIO_USB_C1_CHARGE_L, 1); - } else { - /* Make sure non-charging port is disabled */ - gpio_set_level(charge_port ? GPIO_USB_C0_CHARGE_L : - GPIO_USB_C1_CHARGE_L, 1); - /* Enable charging port */ - gpio_set_level(charge_port ? GPIO_USB_C1_CHARGE_L : - GPIO_USB_C0_CHARGE_L, 0); - } - - return EC_SUCCESS; -} - -/** - * Set the charge limit based upon desired maximum. - * - * @param port Port number. - * @param supplier Charge supplier type. - * @param charge_ma Desired charge limit (mA). - * @param charge_mv Negotiated charge voltage (mV). - */ -void board_set_charge_limit(int port, int supplier, int charge_ma, - int max_ma, int charge_mv) -{ - charge_set_input_current_limit(MAX(charge_ma, - CONFIG_CHARGER_INPUT_CURRENT), charge_mv); - pd_send_host_event(PD_EVENT_POWER_CHANGE); -} - -/* - * timestamp of the next possible toggle to ensure the 2-ms spacing - * between IRQ_HPD. - */ -static uint64_t hpd_deadline[CONFIG_USB_PD_PORT_MAX_COUNT]; - -static void board_typec_set_dp_hpd(int port, int level) -{ -#if BOARD_REV >= OAK_REV5 - if (1 == dp_hw_port) - gpio_set_level(GPIO_C1_DP_HPD, level); -#endif - - gpio_set_level(GPIO_USB_DP_HPD, level); -} - -/** - * Turn on DP hardware on type-C port. - */ -void board_typec_dp_on(int port) -{ - mutex_lock(&dp_hw_lock); - - if (dp_hw_port != !port) { - /* Get control of DP hardware */ - dp_hw_port = port; -#if BOARD_REV == OAK_REV2 || BOARD_REV >= OAK_REV5 - /* Rev2 or Rev5 later board has DP switch */ - gpio_set_level(GPIO_DP_SWITCH_CTL, port); -#endif - if (!gpio_get_level(GPIO_USB_DP_HPD)) { - board_typec_set_dp_hpd(port, 1); - } else { - uint64_t now = get_time().val; - /* wait for the minimum spacing between IRQ_HPD */ - if (now < hpd_deadline[port]) - usleep(hpd_deadline[port] - now); - - board_typec_set_dp_hpd(port, 0); - usleep(HPD_DSTREAM_DEBOUNCE_IRQ); - board_typec_set_dp_hpd(port, 1); - } - } - /* enforce 2-ms delay between HPD pulses */ - hpd_deadline[port] = get_time().val + HPD_USTREAM_DEBOUNCE_LVL; - - mutex_unlock(&dp_hw_lock); -} - -/** - * Turn off a PD port's DP output. - */ -void board_typec_dp_off(int port, int *dp_flags) -{ - mutex_lock(&dp_hw_lock); - - if (dp_hw_port == !port) { - mutex_unlock(&dp_hw_lock); - return; - } - - dp_hw_port = PD_PORT_NONE; - board_typec_set_dp_hpd(port, 0); - - mutex_unlock(&dp_hw_lock); - - /* Enable the other port if its dp flag is on */ - if (dp_flags[!port] & DP_FLAGS_DP_ON) - board_typec_dp_on(!port); -} - -/** - * Set DP hotplug detect level. - */ -void board_typec_dp_set(int port, int level) -{ - mutex_lock(&dp_hw_lock); - - if (dp_hw_port == PD_PORT_NONE) { - dp_hw_port = port; -#if BOARD_REV == OAK_REV2 || BOARD_REV >= OAK_REV5 - /* Rev2 or Rev5 later board has DP switch */ - gpio_set_level(GPIO_DP_SWITCH_CTL, port); -#endif - } - - if (dp_hw_port == port) - board_typec_set_dp_hpd(port, level); - - mutex_unlock(&dp_hw_lock); -} - -#if BOARD_REV < OAK_REV3 -#ifndef CONFIG_AP_WARM_RESET_INTERRUPT -/* Using this hook if system doesn't have enough external line. */ -static void check_ap_reset_second(void) -{ - /* Check the warm reset signal from servo board */ - static int warm_reset, last; - - warm_reset = !gpio_get_level(GPIO_AP_RESET_L); - - if (last == warm_reset) - return; - - if (warm_reset) - chipset_reset(); /* Warm reset AP */ - - last = warm_reset; -} -DECLARE_HOOK(HOOK_SECOND, check_ap_reset_second, HOOK_PRIO_DEFAULT); -#endif -#endif - -/** - * Set AP reset. - * - * PMIC_WARM_RESET_H (PB3) is connected to PMIC RESET before rev < 3. - * AP_RESET_L (PC3, CPU_WARM_RESET_L) is connected to PMIC SYSRSTB - * after rev >= 3. - */ -void board_set_ap_reset(int asserted) -{ - if (system_get_board_version() < 3) { - /* Signal is active-high */ - CPRINTS("pmic warm reset(%d)", asserted); - gpio_set_level(GPIO_PMIC_WARM_RESET_H, asserted); - } else { - /* Signal is active-low */ - CPRINTS("ap warm reset(%d)", asserted); - gpio_set_level(GPIO_AP_RESET_L, !asserted); - } -} - -#if BOARD_REV < OAK_REV4 -/** - * Check VBUS state and trigger USB BC1.2 charger. - */ -void vbus_task(void *u) -{ - struct { - uint8_t interrupt; - uint8_t device_type; - uint8_t charger_status; - uint8_t vbus; - } bc12[CONFIG_USB_PD_PORT_MAX_COUNT]; - uint8_t port, vbus, reg, wake; - - while (1) { - for (port = 0; port < CONFIG_USB_PD_PORT_MAX_COUNT; port++) { -#if BOARD_REV == OAK_REV3 - vbus = !gpio_get_level(port ? GPIO_USB_C1_VBUS_WAKE_L : - GPIO_USB_C0_VBUS_WAKE_L); -#else - vbus = tcpm_check_vbus_level(port, VBUS_PRESENT); -#endif - /* check if VBUS changed */ - if (((bc12[port].vbus >> port) & 1) == vbus) - continue; - /* wait 1.2 seconds and check BC 1.2 status */ - msleep(1200); - - if (vbus) - bc12[port].vbus |= 1 << port; - else - bc12[port].vbus &= ~BIT(port); - - wake = 0; - reg = pi3usb9281_get_interrupts(port); - if (reg != bc12[port].interrupt) { - bc12[port].interrupt = reg; - wake++; - } - - reg = pi3usb9281_get_device_type(port); - if (reg != bc12[port].device_type) { - bc12[port].device_type = reg; - wake++; - } - - reg = pi3usb9281_get_charger_status(port); - if (reg != bc12[port].charger_status) { - bc12[port].charger_status = reg; - wake++; - } - - if (wake) - task_set_event(port ? TASK_ID_USB_CHG_P1 : - TASK_ID_USB_CHG_P0, - USB_CHG_EVENT_BC12); - } - task_wait_event(-1); - } -} -#else -void vbus_task(void *u) -{ - while (1) - task_wait_event(-1); -} -#endif /* BOARD_REV < OAK_REV4 */ - -#ifdef CONFIG_TEMP_SENSOR_TMP432 -static void tmp432_set_power_deferred(void) -{ - /* Shut tmp432 down if not in S0 && no external power */ - if (!extpower_is_present() && !chipset_in_state(CHIPSET_STATE_ON)) { - if (EC_SUCCESS != tmp432_set_power(TMP432_POWER_OFF)) - CPRINTS("ERROR: Can't shutdown TMP432."); - return; - } - - /* else, turn it on. */ - if (EC_SUCCESS != tmp432_set_power(TMP432_POWER_ON)) - CPRINTS("ERROR: Can't turn on TMP432."); -} -DECLARE_DEFERRED(tmp432_set_power_deferred); -#endif - -/** - * Hook of AC change. turn on/off tmp432 depends on AP & AC status. - */ -static void board_extpower(void) -{ - board_extpower_buffer_to_soc(); -#ifdef CONFIG_TEMP_SENSOR_TMP432 - hook_call_deferred(&tmp432_set_power_deferred_data, 0); -#endif -} -DECLARE_HOOK(HOOK_AC_CHANGE, board_extpower, HOOK_PRIO_DEFAULT); - -/* Called on AP S5 -> S3 transition, and before HOOK_CHIPSET_STARTUP */ -static void board_chipset_pre_init(void) -{ - /* Enable level shift of AC_OK when power on */ - board_extpower_buffer_to_soc(); -#if BOARD_REV >= OAK_REV5 - /* Enable DP muxer */ - gpio_set_level(GPIO_DP_MUX_EN_L , 0); - gpio_set_level(GPIO_PARADE_MUX_EN, 1); -#endif -} -DECLARE_HOOK(HOOK_CHIPSET_PRE_INIT, board_chipset_pre_init, HOOK_PRIO_DEFAULT); - -/* Called on AP S3 -> S5 transition */ -static void board_chipset_shutdown(void) -{ - /* Disable level shift to SoC when shutting down */ - gpio_set_level(GPIO_LEVEL_SHIFT_EN_L, 1); -#if BOARD_REV >= OAK_REV5 - /* Disable DP muxer */ - gpio_set_level(GPIO_DP_MUX_EN_L , 1); - gpio_set_level(GPIO_PARADE_MUX_EN, 0); -#endif -} -DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, board_chipset_shutdown, HOOK_PRIO_DEFAULT); - - -/* Called on AP S3 -> S0 transition */ -static void board_chipset_resume(void) -{ -#ifdef CONFIG_TEMP_SENSOR_TMP432 - hook_call_deferred(&tmp432_set_power_deferred_data, 0); -#endif -} -DECLARE_HOOK(HOOK_CHIPSET_RESUME, board_chipset_resume, HOOK_PRIO_DEFAULT); - -/* Called on AP S0 -> S3 transition */ -static void board_chipset_suspend(void) -{ -#ifdef CONFIG_TEMP_SENSOR_TMP432 - hook_call_deferred(&tmp432_set_power_deferred_data, 0); -#endif -} -DECLARE_HOOK(HOOK_CHIPSET_SUSPEND, board_chipset_suspend, HOOK_PRIO_DEFAULT); - -#ifdef HAS_TASK_MOTIONSENSE -/* Motion sensors */ -/* Mutexes */ -#ifdef CONFIG_ACCEL_KX022 -static struct mutex g_lid_mutex; -#endif -#ifdef CONFIG_ACCELGYRO_BMI160 -static struct mutex g_base_mutex; - -/* Matrix to rotate accelrator into standard reference frame */ -const mat33_fp_t base_standard_ref = { - { FLOAT_TO_FP(-1), 0, 0}, - { 0, FLOAT_TO_FP(-1), 0}, - { 0, 0, FLOAT_TO_FP(1)} -}; -#endif - -static struct kionix_accel_data g_kx022_data; -static struct bmi_drv_data_t g_bmi160_data; - -struct motion_sensor_t motion_sensors[] = { -#ifdef CONFIG_ACCELGYRO_BMI160 - /* - * Note: bmi160: supports accelerometer and gyro sensor - * Requirement: accelerometer sensor must init before gyro sensor - * DO NOT change the order of the following table. - */ - [BASE_ACCEL] = { - .name = "Base Accel", - .active_mask = SENSOR_ACTIVE_S0, - .chip = MOTIONSENSE_CHIP_BMI160, - .type = MOTIONSENSE_TYPE_ACCEL, - .location = MOTIONSENSE_LOC_BASE, - .drv = &bmi160_drv, - .mutex = &g_base_mutex, - .drv_data = &g_bmi160_data, - .port = I2C_PORT_ACCEL, - .i2c_spi_addr_flags = ACCEL_MK_SPI_ADDR_FLAGS(0), - .rot_standard_ref = &base_standard_ref, - .default_range = 4, /* g, to meet CDD 7.3.1/C-1-4 reqs */ - .min_frequency = BMI_ACCEL_MIN_FREQ, - .max_frequency = BMI_ACCEL_MAX_FREQ, - .config = { - /* EC use accel for angle detection */ - [SENSOR_CONFIG_EC_S0] = { - .odr = 10000 | ROUND_UP_FLAG, - .ec_rate = 100 * MSEC, - }, - }, - }, - - [BASE_GYRO] = { - .name = "Base Gyro", - .active_mask = SENSOR_ACTIVE_S0, - .chip = MOTIONSENSE_CHIP_BMI160, - .type = MOTIONSENSE_TYPE_GYRO, - .location = MOTIONSENSE_LOC_BASE, - .drv = &bmi160_drv, - .mutex = &g_base_mutex, - .drv_data = &g_bmi160_data, - .port = I2C_PORT_ACCEL, - .i2c_spi_addr_flags = ACCEL_MK_SPI_ADDR_FLAGS(0), - .default_range = 1000, /* dps */ - .rot_standard_ref = &base_standard_ref, - .min_frequency = BMI_GYRO_MIN_FREQ, - .max_frequency = BMI_GYRO_MAX_FREQ, - }, -#endif -#ifdef CONFIG_ACCEL_KX022 - [LID_ACCEL] = { - .name = "Lid Accel", - .active_mask = SENSOR_ACTIVE_S0, - .chip = MOTIONSENSE_CHIP_KX022, - .type = MOTIONSENSE_TYPE_ACCEL, - .location = MOTIONSENSE_LOC_LID, - .drv = &kionix_accel_drv, - .mutex = &g_lid_mutex, - .drv_data = &g_kx022_data, - .port = I2C_PORT_ACCEL, - .i2c_spi_addr_flags = KX022_ADDR1_FLAGS, - .rot_standard_ref = NULL, /* Identity matrix. */ - .default_range = 2, /* g, to support lid angle calculation. */ - .min_frequency = KX022_ACCEL_MIN_FREQ, - .max_frequency = KX022_ACCEL_MAX_FREQ, - .config = { - /* EC use accel for angle detection */ - [SENSOR_CONFIG_EC_S0] = { - .odr = 10000 | ROUND_UP_FLAG, - .ec_rate = 100 * MSEC, - }, - }, - }, -#endif -}; -const unsigned int motion_sensor_count = ARRAY_SIZE(motion_sensors); - -__override void lid_angle_peripheral_enable(int enable) -{ - keyboard_scan_enable(enable, KB_SCAN_DISABLE_LID_ANGLE); -} -#endif /* defined(HAS_TASK_MOTIONSENSE) */ diff --git a/board/oak/board.h b/board/oak/board.h deleted file mode 100644 index e82907a508..0000000000 --- a/board/oak/board.h +++ /dev/null @@ -1,263 +0,0 @@ -/* Copyright 2015 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. - */ - -/* oak board configuration */ - -#ifndef __CROS_EC_BOARD_H -#define __CROS_EC_BOARD_H - -/* board revision */ -#include "board_revs.h" - -/* Free up some flash space */ -#define CONFIG_DEBUG_ASSERT_BRIEF -#define CONFIG_USB_PD_DEBUG_LEVEL 0 - -#define CONFIG_LTO - -#if BOARD_REV >= OAK_REV5 -#define CONFIG_ACCELGYRO_BMI160 -#define CONFIG_ACCEL_KX022 -#define CONFIG_CMD_ACCELS -#define CONFIG_CMD_ACCEL_INFO -#endif - -#define CONFIG_ADC -#undef CONFIG_ADC_WATCHDOG - -#if BOARD_REV >= OAK_REV5 -/* Add for Ambient Light Sensor */ -#define CONFIG_ALS_OPT3001 -#define CONFIG_CMD_ALS -#endif - -/* Add for AC adaptor, charger, battery */ -#define CONFIG_BATTERY_CUT_OFF -#define CONFIG_BATTERY_PRESENT_GPIO GPIO_BAT_PRESENT_L -#define CONFIG_BATTERY_REQUESTS_NIL_WHEN_DEAD -#define CONFIG_BATTERY_SMART -#define CONFIG_CHARGE_MANAGER -#define CONFIG_CHARGER - -#define CONFIG_CHARGER_INPUT_CURRENT 512 - -#if BOARD_REV == OAK_REV1 -#define CONFIG_CHARGER_BQ24773 -#define CONFIG_CHARGER_MAX_INPUT_CURRENT 2150 -#define CONFIG_CHARGER_SENSE_RESISTOR 10 -#define CONFIG_CHARGER_SENSE_RESISTOR_AC 10 -#else -#define CONFIG_CHARGE_RAMP_HW -#define CONFIG_CHARGER_ISL9237 -#define CONFIG_CHARGER_MAX_INPUT_CURRENT 2250 -#define CONFIG_CHARGER_SENSE_RESISTOR 10 -#define CONFIG_CHARGER_SENSE_RESISTOR_AC 20 -#endif /* BOARD_REV */ - -#define CONFIG_CHARGER_DISCHARGE_ON_AC -#define CONFIG_CHIPSET_MT817X -#define CONFIG_CMD_TYPEC -#define CONFIG_EXTPOWER_GPIO -#define CONFIG_FORCE_CONSOLE_RESUME - -/* - * EC_WAKE: PA0 - WKUP1 - * POWER_BUTTON_L: PB5 - WKUP6 - */ -#define CONFIG_HIBERNATE -#if BOARD_REV <= OAK_REV4 -#define CONFIG_HIBERNATE_WAKEUP_PINS (STM32_PWR_CSR_EWUP6) -#else -#define CONFIG_HIBERNATE_WAKEUP_PINS (STM32_PWR_CSR_EWUP1) -#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 -#endif /* BOARD_REV */ -#define CONFIG_HOST_COMMAND_STATUS -#define CONFIG_HOSTCMD_PD -#define CONFIG_HOSTCMD_PD_PANIC -#define CONFIG_I2C -#define CONFIG_I2C_CONTROLLER -#define CONFIG_KEYBOARD_COL2_INVERTED -#define CONFIG_KEYBOARD_PROTOCOL_MKBP -#define CONFIG_LED_COMMON -#define CONFIG_LID_SWITCH -#define CONFIG_LOW_POWER_IDLE -#define CONFIG_MKBP_EVENT -#define CONFIG_MKBP_USE_GPIO -#define CONFIG_POWER_BUTTON -#define CONFIG_POWER_COMMON -#define CONFIG_USB_CHARGER -#define CONFIG_USBC_SS_MUX -#define CONFIG_USBC_SS_MUX_DFP_ONLY -#define CONFIG_USBC_VCONN -#define CONFIG_USBC_VCONN_SWAP -#define CONFIG_USB_POWER_DELIVERY -#define CONFIG_USB_PD_TCPMV1 -#define CONFIG_USB_PD_ALT_MODE -#define CONFIG_USB_PD_ALT_MODE_DFP -#define CONFIG_USB_PD_DUAL_ROLE -#define CONFIG_USB_PD_LOGGING -#define CONFIG_USB_PD_PORT_MAX_COUNT 2 -#define CONFIG_USB_PD_TCPM_TCPCI -#define CONFIG_USB_PD_TRY_SRC -#define CONFIG_USB_PD_VBUS_DETECT_TCPC -#define CONFIG_SPI -#define CONFIG_SPI_CONTROLLER -#define CONFIG_STM_HWTIMER32 -#define CONFIG_VBOOT_HASH -#undef CONFIG_WATCHDOG_HELP -#define CONFIG_SWITCH -#define CONFIG_BOARD_VERSION_GPIO -#undef CONFIG_UART_CONSOLE -#define CONFIG_UART_CONSOLE 1 -#define CONFIG_TEMP_SENSOR -#define CONFIG_TEMP_SENSOR_TMP432 -#define CONFIG_DPTF - -/* UART DMA */ -#undef CONFIG_UART_TX_DMA -#undef CONFIG_UART_RX_DMA - -/* - * Allow dangerous commands. - * TODO: Remove this config before production. - */ -#define CONFIG_SYSTEM_UNLOCKED - -/* Optional features */ -#define CONFIG_CMD_HOSTCMD -#undef CONFIG_CMD_MFALLOW - -/* Drivers */ -/* USB Mux */ -#define CONFIG_USB_MUX_PI3USB30532 -#if BOARD_REV >= OAK_REV5 -#define CONFIG_USB_MUX_PS8740 -#endif -/* BC 1.2 charger */ -#define CONFIG_BC12_DETECT_PI3USB9281 -#define CONFIG_BC12_DETECT_PI3USB9281_CHIP_COUNT 2 - -#ifndef __ASSEMBLER__ - -/* 48 MHz SYSCLK clock frequency */ -#define CPU_CLOCK 48000000 - -/* Keyboard output port list */ -#define KB_OUT_PORT_LIST GPIO_A, GPIO_B, GPIO_C, GPIO_D - -/* 2 I2C master ports, connect to battery, charger, pd and USB switches */ -#define I2C_PORT_MASTER 0 -#define I2C_PORT_ACCEL 0 -#define I2C_PORT_ALS 0 -#define I2C_PORT_BATTERY 0 -#define I2C_PORT_CHARGER 0 -#define I2C_PORT_PERICOM 0 -#define I2C_PORT_THERMAL 0 -#define I2C_PORT_PD_MCU 1 -#define I2C_PORT_USB_MUX 1 -#define I2C_PORT_TCPC 1 - -/* Enable Accel over SPI */ -#define CONFIG_SPI_ACCEL_PORT 0 /* First SPI master port (SPI2) */ - -/* Ambient Light Sensor address */ -#define OPT3001_I2C_ADDR_FLAGS OPT3001_I2C_ADDR1_FLAGS - -/* Timer selection */ -#define TIM_CLOCK32 2 -#define TIM_WATCHDOG 4 - -/* Define the host events which are allowed to wakeup AP in S3. */ -#define CONFIG_MKBP_HOST_EVENT_WAKEUP_MASK \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_POWER_BUTTON) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEYBOARD_RECOVERY) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEYBOARD_FASTBOOT)) - -#include "gpio_signal.h" - -enum power_signal { - MTK_POWER_GOOD = 0, - MTK_SUSPEND_ASSERTED, - /* Number of power signals */ - POWER_SIGNAL_COUNT -}; - -enum pwm_channel { - PWM_CH_POWER_LED = 0, - /* Number of PWM channels */ - PWM_CH_COUNT -}; - -enum adc_channel { - ADC_PSYS = 0, /* PC1: STM32_AIN(2) */ - ADC_AMON_BMON, /* PC0: STM32_AIN(10) */ - ADC_VBUS, /* PA2: STM32_AIN(11) */ - ADC_CH_COUNT -}; - -enum temp_sensor_id { - /* TMP432 local and remote sensors */ - TEMP_SENSOR_I2C_TMP432_LOCAL, - TEMP_SENSOR_I2C_TMP432_REMOTE1, - TEMP_SENSOR_I2C_TMP432_REMOTE2, - - /* Battery temperature sensor */ - TEMP_SENSOR_BATTERY, - - TEMP_SENSOR_COUNT -}; - -enum sensor_id { -#ifdef CONFIG_ACCELGYRO_BMI160 - BASE_ACCEL, - BASE_GYRO, -#endif -#ifdef CONFIG_ACCEL_KX022 - LID_ACCEL, -#endif - SENSOR_COUNT, -}; - -/* Light sensors */ -enum als_id { - ALS_OPT3001 = 0, - - ALS_COUNT -}; - -/* TODO: determine the following board specific type-C power constants */ -/* - * delay to turn on the power supply max is ~16ms. - * delay to turn off the power supply max is about ~180ms. - */ -#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */ -#define PD_POWER_SUPPLY_TURN_OFF_DELAY 250000 /* us */ - -/* delay to turn on/off vconn */ - -/* Define typical operating power and max power */ -#define PD_OPERATING_POWER_MW 15000 -#define PD_MAX_POWER_MW 60000 -#define PD_MAX_CURRENT_MA CONFIG_CHARGER_MAX_INPUT_CURRENT -#define PD_MAX_VOLTAGE_MV 20000 - -/* Reset PD MCU */ -void board_reset_pd_mcu(void); -/* Set AP reset pin according to parameter */ -void board_set_ap_reset(int asserted); - -/* Control type-C DP route and hotplug detect signal */ -void board_typec_dp_on(int port); -void board_typec_dp_off(int port, int *dp_flags); -void board_typec_dp_set(int port, int level); - -#endif /* !__ASSEMBLER__ */ - -#endif /* __CROS_EC_BOARD_H */ diff --git a/board/oak/board_revs.h b/board/oak/board_revs.h deleted file mode 100644 index 34fc4bfc88..0000000000 --- a/board/oak/board_revs.h +++ /dev/null @@ -1,26 +0,0 @@ -/* Copyright 2015 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. - */ - -#ifndef __CROS_EC_BOARD_REVS_H -#define __CROS_EC_BOARD_REVS_H - -#define OAK_REV0 0 -#define OAK_REV1 1 -#define OAK_REV2 2 -#define OAK_REV3 3 -#define OAK_REV4 4 -#define OAK_REV5 5 -#define OAK_REV_LAST OAK_REV5 -#define OAK_REV_DEFAULT OAK_REV5 - -#if !defined(BOARD_REV) -#define BOARD_REV OAK_REV_DEFAULT -#endif - -#if BOARD_REV < OAK_REV1 || BOARD_REV > OAK_REV_LAST -#error "Board revision out of range" -#endif - -#endif /* __CROS_EC_BOARD_REVS_H */ diff --git a/board/oak/build.mk b/board/oak/build.mk deleted file mode 100644 index dc21970df0..0000000000 --- a/board/oak/build.mk +++ /dev/null @@ -1,14 +0,0 @@ -#-*- makefile -*- -# Copyright 2015 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. -# -# Board specific files build - -# STmicro STM32F091VC -CHIP := stm32 -CHIP_FAMILY := stm32f0 -CHIP_VARIANT:= stm32f09x - -board-y = board.o battery.o led.o -board-$(CONFIG_USB_POWER_DELIVERY)+=usb_pd_policy.o diff --git a/board/oak/ec.tasklist b/board/oak/ec.tasklist deleted file mode 100644 index 2af7da77eb..0000000000 --- a/board/oak/ec.tasklist +++ /dev/null @@ -1,46 +0,0 @@ -/* Copyright 2015 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. - */ - -/** - * See CONFIG_TASK_LIST in config.h for details. - */ -#include "board_revs.h" - - -#if BOARD_REV >= OAK_REV5 - -#define CONFIG_TASK_LIST \ - TASK_ALWAYS(HOOKS, hook_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(VBUS, vbus_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(USB_CHG_P0, usb_charger_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(USB_CHG_P1, usb_charger_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(CHARGER, charger_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_NOTEST(CHIPSET, chipset_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_NOTEST(PDCMD, pd_command_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(HOSTCMD, host_command_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(CONSOLE, console_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_NOTEST(KEYSCAN, keyboard_scan_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(ALS, als_task, NULL, TASK_STACK_SIZE) \ - TASK_NOTEST(MOTIONSENSE, motion_sense_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(PD_C0, pd_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(PD_C1, pd_task, NULL, LARGER_TASK_STACK_SIZE) - -#else /* BOARD_REV >= OAK_REV5 */ - -#define CONFIG_TASK_LIST \ - TASK_ALWAYS(HOOKS, hook_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(VBUS, vbus_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(USB_CHG_P0, usb_charger_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(USB_CHG_P1, usb_charger_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(CHARGER, charger_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_NOTEST(CHIPSET, chipset_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_NOTEST(PDCMD, pd_command_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(HOSTCMD, host_command_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(CONSOLE, console_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_NOTEST(KEYSCAN, keyboard_scan_task, NULL, TASK_STACK_SIZE) \ - TASK_ALWAYS(PD_C0, pd_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(PD_C1, pd_task, NULL, LARGER_TASK_STACK_SIZE) - -#endif /* BOARD_REV >= OAK_REV5 */ diff --git a/board/oak/gpio.inc b/board/oak/gpio.inc deleted file mode 100644 index 3789f3ec35..0000000000 --- a/board/oak/gpio.inc +++ /dev/null @@ -1,214 +0,0 @@ -/* -*- mode:c -*- - * - * Copyright 2015 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. - */ - -/* Declare symbolic names for all the GPIOs that we care about. - * Note: Those with interrupt handlers must be declared first. */ - -GPIO_INT(AC_PRESENT, PIN(C, 6), GPIO_INT_BOTH, extpower_interrupt) -GPIO_INT(POWER_BUTTON_L, PIN(B, 5), GPIO_INT_BOTH | GPIO_PULL_UP, power_button_interrupt) -GPIO_INT(LID_OPEN, PIN(C, 13), GPIO_INT_BOTH, lid_interrupt) /* LID switch detection */ -#if BOARD_REV <= OAK_REV3 -GPIO_INT(SUSPEND_L, PIN(C, 7), GPIO_INT_BOTH | GPIO_PULL_DOWN, power_signal_interrupt) /* AP suspend/resume state */ -#else -GPIO_INT(SUSPEND_L, PIN(C, 7), GPIO_INT_BOTH, power_signal_interrupt) /* AP suspend/resume state */ -#endif -GPIO_INT(PD_MCU_INT, PIN(E, 0), GPIO_INT_FALLING, pd_mcu_interrupt) /* Signal from PD MCU, external pull-up */ -GPIO_INT(SPI1_NSS, PIN(A, 4), GPIO_INT_BOTH | GPIO_PULL_UP, spi_event) /* SPI Chip Select */ - -/* Keyboard inputs */ -#define GPIO_KB_INPUT (GPIO_INPUT | GPIO_PULL_UP | GPIO_INT_BOTH) -#define GPIO_KB_OUTPUT GPIO_ODR_HIGH - -GPIO_INT(KB_IN00, PIN(C, 8), GPIO_KB_INPUT, keyboard_raw_gpio_interrupt) -GPIO_INT(KB_IN01, PIN(C, 9), GPIO_KB_INPUT, keyboard_raw_gpio_interrupt) -GPIO_INT(KB_IN02, PIN(C, 10), GPIO_KB_INPUT, keyboard_raw_gpio_interrupt) -GPIO_INT(KB_IN03, PIN(C, 11), GPIO_KB_INPUT, keyboard_raw_gpio_interrupt) -GPIO_INT(KB_IN04, PIN(C, 12), GPIO_KB_INPUT, keyboard_raw_gpio_interrupt) -GPIO_INT(KB_IN05, PIN(C, 14), GPIO_KB_INPUT, keyboard_raw_gpio_interrupt) -GPIO_INT(KB_IN06, PIN(C, 15), GPIO_KB_INPUT, keyboard_raw_gpio_interrupt) -GPIO_INT(KB_IN07, PIN(D, 2), GPIO_KB_INPUT, keyboard_raw_gpio_interrupt) - -/* Board specific interrupt and input */ -#if BOARD_REV <= OAK_REV1 -GPIO_INT(SOC_POWER_GOOD, PIN(A, 3), GPIO_INT_BOTH | GPIO_PULL_DOWN, power_signal_interrupt) -GPIO(EC_INT_L, PIN(B, 9), GPIO_OUT_HIGH) -#elif BOARD_REV == OAK_REV2 -GPIO_INT(SOC_POWER_GOOD, PIN(A, 3), GPIO_INT_BOTH | GPIO_PULL_DOWN, power_signal_interrupt) -GPIO(EC_INT_L, PIN(B, 9), GPIO_OUT_HIGH) -GPIO(USB_VBUS_WAKE_L, PIN(E, 1), GPIO_INPUT) -#elif BOARD_REV == OAK_REV3 -GPIO_INT(SOC_POWER_GOOD, PIN(A, 3), GPIO_INT_BOTH | GPIO_PULL_DOWN, power_signal_interrupt) -GPIO(EC_INT_L, PIN(B, 9), GPIO_OUT_HIGH) -GPIO(USB_C0_VBUS_WAKE_L, PIN(E, 1), GPIO_INPUT) -GPIO(USB_C1_VBUS_WAKE_L, PIN(F, 2), GPIO_INPUT) -#elif BOARD_REV >= OAK_REV4 -GPIO_INT(SOC_POWER_GOOD, PIN(A, 3), GPIO_INT_BOTH , power_signal_interrupt) -GPIO_INT(USB_BC12_INT, PIN(E, 1), GPIO_INT_FALLING, usb_evt) -GPIO(USB_C0_VBUS_WAKE_L, PIN(D, 12), GPIO_INPUT) -GPIO(USB_C1_VBUS_WAKE_L, PIN(F, 2), GPIO_INPUT) -GPIO(EC_INT_L, PIN(B, 9), GPIO_ODR_HIGH) -#endif - -/* Inputs without interrupt handlers */ -GPIO(5V_POWER_GOOD, PIN(A, 1), GPIO_INPUT) -GPIO(EC_WAKE, PIN(A, 0), GPIO_INPUT|GPIO_PULL_DOWN) -GPIO(WP_L, PIN(B, 4), GPIO_INPUT) /* Write protect input */ -GPIO(BAT_PRESENT_L, PIN(E, 3), GPIO_INPUT|GPIO_PULL_UP) - -/* Board version */ -GPIO(BOARD_VERSION1, PIN(E, 10), GPIO_INPUT) /* Board ID 0 */ -GPIO(BOARD_VERSION2, PIN(E, 9), GPIO_INPUT) /* Board ID 1 */ -GPIO(BOARD_VERSION3, PIN(E, 12), GPIO_INPUT) /* Board ID 2 */ -GPIO(BOARD_VERSION4, PIN(E, 11), GPIO_INPUT) /* Board ID 3 */ - -/* Outputs */ -#if BOARD_REV < OAK_REV5 -GPIO(BAT_LED0, PIN(B, 11), GPIO_OUT_LOW) /* LED_GREEN */ -GPIO(BAT_LED1, PIN(A, 11), GPIO_OUT_LOW) /* LED_ORANGE or LED_RED(>rev3)*/ -#else -GPIO(BAT_LED0, PIN(A, 11), GPIO_OUT_LOW) /* LED_GREEN */ -GPIO(BAT_LED1, PIN(B, 11), GPIO_OUT_LOW) /* LED_ORANGE or LED_RED(>rev3)*/ -#endif - -#if (BOARD_REV == OAK_REV3) || (BOARD_REV == OAK_REV4) -GPIO(PWR_LED0, PIN(F, 10), GPIO_OUT_LOW) /* LED_GREEN */ -GPIO(PWR_LED1, PIN(F, 9), GPIO_OUT_LOW) /* LED_ORANGE */ -#else -UNIMPLEMENTED(PWR_LED0) -UNIMPLEMENTED(PWR_LED1) -#endif -GPIO(EC_BL_OVERRIDE, PIN(F, 1), GPIO_OUT_LOW) -GPIO(ENTERING_RW, PIN(F, 0), GPIO_OUT_LOW) - - -#if BOARD_REV == OAK_REV1 -GPIO(AP_RESET_L, PIN(C, 3), GPIO_INPUT|GPIO_PULL_UP) /* AP reset signal from servo board */ -GPIO(USB_C_BC12_SEL, PIN(A, 14), GPIO_OUT_LOW) -GPIO(KB_OUT00, PIN(B, 0), GPIO_KB_OUTPUT) -GPIO(KB_OUT01, PIN(B, 8), GPIO_KB_OUTPUT) -GPIO(KB_OUT02, PIN(B, 12), GPIO_OUT_LOW) /* KSO2 is inverted */ -GPIO(KB_OUT03, PIN(B, 2), GPIO_KB_OUTPUT) -GPIO(KB_OUT04, PIN(A, 8), GPIO_KB_OUTPUT) -GPIO(KB_OUT05, PIN(D, 4), GPIO_KB_OUTPUT) -GPIO(KB_OUT06, PIN(D, 0), GPIO_KB_OUTPUT) -GPIO(KB_OUT07, PIN(D, 1), GPIO_KB_OUTPUT) -GPIO(KB_OUT08, PIN(C, 2), GPIO_KB_OUTPUT) -GPIO(KB_OUT09, PIN(B, 1), GPIO_KB_OUTPUT) -GPIO(KB_OUT10, PIN(C, 5), GPIO_KB_OUTPUT) -GPIO(KB_OUT11, PIN(C, 4), GPIO_KB_OUTPUT) -GPIO(KB_OUT12, PIN(A, 13), GPIO_KB_OUTPUT) -UNIMPLEMENTED(DP_SWITCH_CTL) - -#elif BOARD_REV == OAK_REV2 -GPIO(AP_RESET_L, PIN(C, 3), GPIO_INPUT|GPIO_PULL_UP) /* AP reset signal from servo board */ -GPIO(USB_C_BC12_SEL, PIN(D, 7), GPIO_OUT_LOW) -GPIO(KB_OUT00, PIN(B, 0), GPIO_KB_OUTPUT) -GPIO(KB_OUT01, PIN(B, 8), GPIO_KB_OUTPUT) -GPIO(KB_OUT02, PIN(B, 12), GPIO_OUT_LOW) /* KSO2 is inverted */ -GPIO(KB_OUT03, PIN(B, 2), GPIO_KB_OUTPUT) -GPIO(KB_OUT04, PIN(A, 8), GPIO_KB_OUTPUT) -GPIO(KB_OUT05, PIN(D, 4), GPIO_KB_OUTPUT) -GPIO(KB_OUT06, PIN(D, 0), GPIO_KB_OUTPUT) -GPIO(KB_OUT07, PIN(D, 1), GPIO_KB_OUTPUT) -GPIO(KB_OUT08, PIN(C, 2), GPIO_KB_OUTPUT) -GPIO(KB_OUT09, PIN(B, 1), GPIO_KB_OUTPUT) -GPIO(KB_OUT10, PIN(C, 5), GPIO_KB_OUTPUT) -GPIO(KB_OUT11, PIN(C, 4), GPIO_KB_OUTPUT) -GPIO(KB_OUT12, PIN(D, 5), GPIO_KB_OUTPUT) -GPIO(DP_MUX_EN_L, PIN(E, 6), GPIO_OUT_LOW) -GPIO(DP_SWITCH_CTL, PIN(E, 5), GPIO_OUT_LOW) - -#elif BOARD_REV <= OAK_REV4 /* BOARD_REV 3 or 4 */ -GPIO(AP_RESET_L, PIN(C, 3), GPIO_ODR_HIGH) /* Connect to the PMU_SYSRSTB */ -GPIO(USB_C_BC12_SEL, PIN(D, 7), GPIO_OUT_LOW) -GPIO(KB_OUT00, PIN(B, 0), GPIO_KB_OUTPUT) -GPIO(KB_OUT01, PIN(B, 8), GPIO_KB_OUTPUT) -GPIO(KB_OUT02, PIN(B, 12), GPIO_OUT_LOW) /* KSO2 is inverted */ -GPIO(KB_OUT03, PIN(D, 0), GPIO_KB_OUTPUT) -GPIO(KB_OUT04, PIN(A, 8), GPIO_KB_OUTPUT) -GPIO(KB_OUT05, PIN(D, 4), GPIO_KB_OUTPUT) -GPIO(KB_OUT06, PIN(B, 2), GPIO_KB_OUTPUT) -GPIO(KB_OUT07, PIN(D, 1), GPIO_KB_OUTPUT) -GPIO(KB_OUT08, PIN(D, 5), GPIO_KB_OUTPUT) -GPIO(KB_OUT09, PIN(B, 1), GPIO_KB_OUTPUT) -GPIO(KB_OUT10, PIN(C, 5), GPIO_KB_OUTPUT) -GPIO(KB_OUT11, PIN(C, 4), GPIO_KB_OUTPUT) -GPIO(KB_OUT12, PIN(C, 2), GPIO_KB_OUTPUT) -UNIMPLEMENTED(DP_SWITCH_CTL) - -#else /* >= OAK_REV5 */ -GPIO(AP_RESET_L, PIN(C, 3), GPIO_ODR_HIGH) /* Connect to the PMU_SYSRSTB */ -GPIO(USB_C_BC12_SEL, PIN(D, 7), GPIO_OUT_LOW) -GPIO(KB_OUT00, PIN(B, 0), GPIO_KB_OUTPUT) -GPIO(KB_OUT01, PIN(B, 8), GPIO_KB_OUTPUT) -GPIO(KB_OUT02, PIN(B, 12), GPIO_OUT_LOW) /* KSO2 is inverted */ -GPIO(KB_OUT03, PIN(B, 2), GPIO_KB_OUTPUT) -GPIO(KB_OUT04, PIN(A, 8), GPIO_KB_OUTPUT) -GPIO(KB_OUT05, PIN(D, 14), GPIO_KB_OUTPUT) -GPIO(KB_OUT06, PIN(D, 13), GPIO_KB_OUTPUT) -GPIO(KB_OUT07, PIN(D, 15), GPIO_KB_OUTPUT) -GPIO(KB_OUT08, PIN(C, 2), GPIO_KB_OUTPUT) -GPIO(KB_OUT09, PIN(B, 1), GPIO_KB_OUTPUT) -GPIO(KB_OUT10, PIN(C, 5), GPIO_KB_OUTPUT) -GPIO(KB_OUT11, PIN(C, 4), GPIO_KB_OUTPUT) -GPIO(KB_OUT12, PIN(D, 5), GPIO_KB_OUTPUT) -GPIO(C1_DP_HPD, PIN(E,15), GPIO_OUT_LOW) /* inform PS8740 to exit from idle mode. */ -GPIO(DP_SWITCH_CTL, PIN(E, 5), GPIO_OUT_LOW) -GPIO(EN_OTG_USB_A_PWR, PIN(E, 4), GPIO_OUT_HIGH) -GPIO(OTG_USB_A_ILIM_SEL,PIN(E, 2), GPIO_OUT_HIGH) -GPIO(EC_IDDIG, PIN(E,13), GPIO_OUT_LOW) -GPIO(DP_MUX_EN_L, PIN(E, 6), GPIO_OUT_LOW) -GPIO(PARADE_MUX_EN, PIN(E, 7), GPIO_OUT_HIGH) -#endif /* BOARD_REV */ - -GPIO(SYSTEM_POWER_H, PIN(B, 10), GPIO_OUT_LOW) -GPIO(PMIC_PWRON_H, PIN(A, 12), GPIO_OUT_LOW) -GPIO(PMIC_WARM_RESET_H, PIN(B, 3), GPIO_OUT_LOW) -#if BOARD_REV <= OAK_REV4 -GPIO(LEVEL_SHIFT_EN_L, PIN(D, 3), GPIO_OUT_LOW) /* LID/AC level shift */ -GPIO(USB_C0_DEVMODE_L, PIN(E, 4), GPIO_OUT_HIGH) /* set HSD2 (host mode) path as default */ -GPIO(USB_C1_DEVMODE, PIN(E, 2), GPIO_OUT_LOW) /* set HSD1 (host mode) path as default */ -#else /* >= OAK_REV5 */ -GPIO(LEVEL_SHIFT_EN_L, PIN(F, 10), GPIO_OUT_LOW) /* LID/AC level shift */ -/* SPI MASTER. For SPI sensor */ -GPIO(SPI2_NSS, PIN(D, 0), GPIO_OUT_LOW) - -#endif -GPIO(USB_PD_RST_L, PIN(A, 15), GPIO_OUT_HIGH) /* PD reset */ -GPIO(USB_C0_5V_EN, PIN(D, 8), GPIO_OUT_LOW) /* USBC port 0 5V */ -GPIO(USB_C0_CHARGE_L, PIN(D, 9), GPIO_OUT_LOW) /* USBC port 0 charge */ -GPIO(USB_C1_5V_EN, PIN(D, 10), GPIO_OUT_LOW) /* USBC port 1 5V */ -GPIO(USB_C1_CHARGE_L, PIN(D, 11), GPIO_OUT_LOW) /* USBC port 1 charge */ -GPIO(USB_PD_VBUS_WAKE, PIN(B, 15), GPIO_OUT_LOW) /* PD MCU wake */ -GPIO(USB_DP_HPD, PIN(F, 3), GPIO_OUT_LOW) - -#if (BOARD_REV < OAK_REV5) -GPIO(TYPEC0_MUX_EN_L, PIN(E, 13), GPIO_OUT_LOW) -GPIO(TYPEC1_MUX_EN_L, PIN(E, 14), GPIO_OUT_LOW) -#endif - -/* Analog pins */ -GPIO(VDC_BOOSTIN_SENSE, PIN(C, 1), GPIO_ANALOG) /* ADC_IN11 */ -GPIO(PSYS_MONITOR, PIN(A, 2), GPIO_ANALOG) /* ADC_IN2 */ -GPIO(AMON_BMON, PIN(C, 0), GPIO_ANALOG) /* ADC_IN10 */ - -/* - * I2C pins should be configured as inputs until I2C module is - * initialized. This will avoid driving the lines unintentionally. - */ -GPIO(I2C0_SCL, PIN(B, 6), GPIO_INPUT) /* EC I2C */ -GPIO(I2C0_SDA, PIN(B, 7), GPIO_INPUT) -GPIO(I2C1_SCL, PIN(B, 13), GPIO_INPUT) /* PD I2C */ -GPIO(I2C1_SDA, PIN(B, 14), GPIO_INPUT) - -ALTERNATE(PIN_MASK(A, 0x0600), 1, MODULE_UART, 0) /* USART1: PA9/PA10 */ -ALTERNATE(PIN_MASK(B, 0x00c0), 1, MODULE_I2C, 0) /* I2C MASTER:PB6/7 */ -ALTERNATE(PIN_MASK(B, 0x6000), 5, MODULE_I2C, 0) /* I2C MASTER:PB13/14 */ -ALTERNATE(PIN_MASK(A, 0x00f0), 0, MODULE_SPI, 0) /* SPI SLAVE:PA4/5/6/7 */ -#if BOARD_REV >= OAK_REV5 -ALTERNATE(PIN_MASK(D, 0x001A), 1, MODULE_SPI_CONTROLLER, 0) /* SPI MASTER:PD1/3/4 */ -#endif diff --git a/board/oak/led.c b/board/oak/led.c deleted file mode 100644 index 877f115a12..0000000000 --- a/board/oak/led.c +++ /dev/null @@ -1,266 +0,0 @@ -/* Copyright 2015 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. - * - * Battery LED and Power LED control for Oak Board. - */ - -#include "battery.h" -#include "charge_state.h" -#include "chipset.h" -#include "gpio.h" -#include "hooks.h" -#include "led_common.h" -#include "util.h" -#include "system.h" - -const enum ec_led_id supported_led_ids[] = { - EC_LED_ID_BATTERY_LED -}; - -const int supported_led_ids_count = ARRAY_SIZE(supported_led_ids); - -enum led_color { - BAT_LED_GREEN = 0, - BAT_LED_ORANGE, - BAT_LED_RED, - BAT_LED_AMBER, - PWR_LED_GREEN, - PWR_LED_ORANGE, - LED_COLOR_COUNT /* Number of colors, not a color itself */ -}; - -static int bat_led_set(enum led_color color, int on) -{ - /* Before Rev5, it's active low; After that, it's active high */ - if (system_get_board_version() < OAK_REV5) - on = !on; - - switch (color) { - case BAT_LED_GREEN: - gpio_set_level(GPIO_BAT_LED0, on); /* BAT_LED_GREEN */ - break; - case BAT_LED_ORANGE: - /* for rev2 or before */ - gpio_set_level(GPIO_BAT_LED1, on); /* BAT_LED_ORANGE */ - break; - case BAT_LED_RED: - /* for rev3 or later */ - gpio_set_level(GPIO_BAT_LED1, on); /* BAT_LED_RED */ - break; - case BAT_LED_AMBER: - /* for rev3 or later */ - gpio_set_level(GPIO_BAT_LED0, on); /* BAT_LED_AMBER */ - gpio_set_level(GPIO_BAT_LED1, on); - break; - case PWR_LED_GREEN: - gpio_set_level(GPIO_PWR_LED0, on); /* PWR_LED_GREEN */ - break; - case PWR_LED_ORANGE: - gpio_set_level(GPIO_PWR_LED1, on); /* PWR_LED_ORANGE */ - break; - default: - return EC_ERROR_UNKNOWN; - } - return EC_SUCCESS; -} - -void led_get_brightness_range(enum ec_led_id led_id, uint8_t *brightness_range) -{ - /* Ignoring led_id as both leds support the same colors */ - brightness_range[EC_LED_COLOR_RED] = 1; - brightness_range[EC_LED_COLOR_GREEN] = 1; - brightness_range[EC_LED_COLOR_YELLOW] = 1; -} - -int led_set_brightness(enum ec_led_id led_id, const uint8_t *brightness) -{ - if (EC_LED_ID_BATTERY_LED == led_id) { - if (brightness[EC_LED_COLOR_GREEN] != 0) { - bat_led_set(BAT_LED_GREEN, 1); - bat_led_set(BAT_LED_ORANGE, 0); - } else if (brightness[EC_LED_COLOR_YELLOW] != 0) { - bat_led_set(BAT_LED_GREEN, 1); - bat_led_set(BAT_LED_ORANGE, 1); - } else if (brightness[EC_LED_COLOR_RED] != 0) { - bat_led_set(BAT_LED_GREEN, 0); - bat_led_set(BAT_LED_RED, 1); - } else { - bat_led_set(BAT_LED_GREEN, 0); - bat_led_set(BAT_LED_ORANGE, 0); - } - return EC_SUCCESS; - } else if (EC_LED_ID_POWER_LED == led_id) { - if (brightness[EC_LED_COLOR_GREEN] != 0) { - bat_led_set(PWR_LED_GREEN, 1); - bat_led_set(PWR_LED_ORANGE, 0); - } else if (brightness[EC_LED_COLOR_YELLOW] != 0) { - bat_led_set(PWR_LED_GREEN, 1); - bat_led_set(PWR_LED_ORANGE, 1); - } else { - bat_led_set(PWR_LED_GREEN, 0); - bat_led_set(PWR_LED_ORANGE, 0); - } - return EC_SUCCESS; - } else { - return EC_ERROR_UNKNOWN; - } -} - -static void oak_led_set_power(int board_version) -{ - static int power_second; - - power_second++; - - switch(board_version) { - case OAK_REV3: - case OAK_REV4: - /* - * For Rev3 and Rev4 revision. - * PWR LED behavior: - * Power on: Green ON - * Suspend: Orange in breeze mode ( 1 sec on/ 3 sec off) - * Power off: OFF - */ - if (chipset_in_state(CHIPSET_STATE_ANY_OFF)) { - bat_led_set(PWR_LED_GREEN, 0); - bat_led_set(PWR_LED_ORANGE, 0); - } else if (chipset_in_state(CHIPSET_STATE_ON)) { - bat_led_set(PWR_LED_GREEN, 1); - bat_led_set(PWR_LED_ORANGE, 0); - } else if (chipset_in_state(CHIPSET_STATE_SUSPEND)) { - bat_led_set(PWR_LED_GREEN, 0); - bat_led_set(PWR_LED_ORANGE, - (power_second & 3) ? 0 : 1); - } - break; - default: - break; - } -} - -static void oak_led_set_battery(int board_version) -{ - static int battery_second; - - battery_second++; - - switch(board_version) { - case OAK_REV3: - case OAK_REV4: - /* - * For Rev3 and Rev4 revision: - * BAT LED behavior: - * - Fully charged / idle: Green ON - * - Charging: Amber ON (BAT_LED_RED && BAT_LED_GREEN) - * - Battery discharging capacity<10%, red blink - * - Battery error: Red ON - */ - switch (charge_get_state()) { - case PWR_STATE_CHARGE: - bat_led_set(BAT_LED_AMBER, 1); - break; - case PWR_STATE_CHARGE_NEAR_FULL: - bat_led_set(BAT_LED_GREEN, 1); - bat_led_set(BAT_LED_RED, 0); - break; - case PWR_STATE_DISCHARGE: - bat_led_set(BAT_LED_GREEN, 0); - if (charge_get_percent() < 3) - bat_led_set(BAT_LED_RED, - (battery_second & 1) ? 0 : 1); - else if (charge_get_percent() < 10) - bat_led_set(BAT_LED_RED, - (battery_second & 3) ? 0 : 1); - else - bat_led_set(BAT_LED_RED, 0); - break; - case PWR_STATE_ERROR: - bat_led_set(BAT_LED_RED, 1); - break; - case PWR_STATE_IDLE: /* Ext. power connected in IDLE. */ - bat_led_set(BAT_LED_GREEN, 1); - bat_led_set(BAT_LED_RED, 0); - break; - default: - /* Other states don't alter LED behavior */ - break; - } - break; /* End of case OAK_REV3 & OAK_REV4 */ - default: - /* - * Put power control here since we are using the "battery" LED. - * This allows LED autocontrol to be turned off by cmd during factory test. - * - * PWR LED behavior: - * Power on: Green - * Suspend: Green in breeze mode ( 1 sec on/ 3 sec off) - * Power off: OFF - */ - if (chipset_in_state(CHIPSET_STATE_ANY_OFF)) - bat_led_set(BAT_LED_GREEN, 0); - else if (chipset_in_state(CHIPSET_STATE_ON)) - bat_led_set(BAT_LED_GREEN, 1); - else if (chipset_in_state(CHIPSET_STATE_SUSPEND)) { - int cycle_time = 4; - /* Oak rev5 with GlaDOS ID has a extremely power - * comsuming LED. Increase LED blink cycle time to reduce - * S3 power comsuption. */ - if (board_version >= OAK_REV5) - cycle_time = 10; - bat_led_set(BAT_LED_GREEN, - (battery_second % cycle_time) ? 0 : 1); - } - - /* BAT LED behavior: - * Fully charged / idle: Off - * Under charging: Orange - * Bat. low (10%): Orange in breeze mode (1s on, 3s off) - * Bat. critical low (less than 3%) or abnormal battery - * situation: Orange in blinking mode (1s on, 1s off) - * Using battery or not connected to AC power: OFF - */ - switch (charge_get_state()) { - case PWR_STATE_CHARGE: - bat_led_set(BAT_LED_ORANGE, 1); - break; - case PWR_STATE_CHARGE_NEAR_FULL: - bat_led_set(BAT_LED_ORANGE, 1); - break; - case PWR_STATE_DISCHARGE: - if (charge_get_percent() < 3) - bat_led_set(BAT_LED_ORANGE, - (battery_second & 1) ? 0 : 1); - else if (charge_get_percent() < 10) - bat_led_set(BAT_LED_ORANGE, - (battery_second & 3) ? 0 : 1); - else - bat_led_set(BAT_LED_ORANGE, 0); - break; - case PWR_STATE_ERROR: - bat_led_set(BAT_LED_ORANGE, - (battery_second & 1) ? 0 : 1); - break; - case PWR_STATE_IDLE: /* Ext. power connected in IDLE. */ - bat_led_set(BAT_LED_ORANGE, 0); - break; - default: - /* Other states don't alter LED behavior */ - break; - } - break; /* End of default */ - } -} - -/** - * Called by hook task every 1 sec - */ -static void led_second(void) -{ - if (led_auto_control_is_enabled(EC_LED_ID_POWER_LED)) - oak_led_set_power(system_get_board_version()); - if (led_auto_control_is_enabled(EC_LED_ID_BATTERY_LED)) - oak_led_set_battery(system_get_board_version()); -} -DECLARE_HOOK(HOOK_SECOND, led_second, HOOK_PRIO_DEFAULT); diff --git a/board/oak/usb_pd_policy.c b/board/oak/usb_pd_policy.c deleted file mode 100644 index a4e62ebe88..0000000000 --- a/board/oak/usb_pd_policy.c +++ /dev/null @@ -1,106 +0,0 @@ -/* Copyright 2015 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. - */ - -#include "atomic.h" -#include "charge_manager.h" -#include "common.h" -#include "console.h" -#include "gpio.h" -#include "hooks.h" -#include "host_command.h" -#include "registers.h" -#include "system.h" -#include "task.h" -#include "timer.h" -#include "util.h" -#include "usb_mux.h" -#include "usb_pd.h" - -#define CPRINTF(format, args...) cprintf(CC_USBPD, format, ## args) -#define CPRINTS(format, args...) cprints(CC_USBPD, format, ## args) - -int pd_set_power_supply_ready(int port) -{ - /* Disable charging */ - gpio_set_level(port ? GPIO_USB_C1_CHARGE_L : - GPIO_USB_C0_CHARGE_L, 1); - /* Provide VBUS */ - gpio_set_level(port ? GPIO_USB_C1_5V_EN : - GPIO_USB_C0_5V_EN, 1); - - /* notify host of power info change */ - pd_send_host_event(PD_EVENT_POWER_CHANGE); - - return EC_SUCCESS; /* we are ready */ -} - -void pd_power_supply_reset(int port) -{ - /* Disable VBUS */ - gpio_set_level(port ? GPIO_USB_C1_5V_EN : - GPIO_USB_C0_5V_EN, 0); - - /* notify host of power info change */ - pd_send_host_event(PD_EVENT_POWER_CHANGE); -} - -__override int pd_board_checks(void) -{ -#if BOARD_REV <= OAK_REV3 - /* wake up VBUS task to check vbus change */ - task_wake(TASK_ID_VBUS); -#endif - return EC_SUCCESS; -} - -int pd_check_vconn_swap(int port) -{ - /* in G3, do not allow vconn swap since 5V power source is off */ - return gpio_get_level(GPIO_5V_POWER_GOOD); -} - -/* ----------------- Vendor Defined Messages ------------------ */ -#ifdef CONFIG_USB_PD_ALT_MODE_DFP -__override void svdm_dp_post_config(int port) -{ - dp_flags[port] |= DP_FLAGS_DP_ON; - if (!(dp_flags[port] & DP_FLAGS_HPD_HI_PENDING)) - return; - board_typec_dp_set(port, 1); -} - -__override int svdm_dp_attention(int port, uint32_t *payload) -{ - int cur_lvl; - int lvl = PD_VDO_DPSTS_HPD_LVL(payload[1]); - int irq = PD_VDO_DPSTS_HPD_IRQ(payload[1]); - - dp_status[port] = payload[1]; - cur_lvl = gpio_get_level(GPIO_USB_DP_HPD); - - /* Its initial DP status message prior to config */ - if (!(dp_flags[port] & DP_FLAGS_DP_ON)) { - if (lvl) - dp_flags[port] |= DP_FLAGS_HPD_HI_PENDING; - return 1; - } - - if (irq & cur_lvl) { - board_typec_dp_on(port); - } else if (irq & !cur_lvl) { - CPRINTF("ERR:HPD:IRQ&LOW\n"); - return 0; /* nak */ - } else { - board_typec_dp_set(port, lvl); - } - /* ack */ - return 1; -} - -__override void svdm_exit_dp_mode(int port) -{ - board_typec_dp_off(port, dp_flags); -} -#endif /* CONFIG_USB_PD_ALT_MODE_DFP */ diff --git a/board/oak/vif_override.xml b/board/oak/vif_override.xml deleted file mode 100644 index 32736caf64..0000000000 --- a/board/oak/vif_override.xml +++ /dev/null @@ -1,3 +0,0 @@ - -- cgit v1.2.1