diff options
Diffstat (limited to 'zephyr/projects/corsola/src')
-rw-r--r-- | zephyr/projects/corsola/src/krabby/usbc_config_magikarp.c | 174 | ||||
-rw-r--r-- | zephyr/projects/corsola/src/krabby/usbc_config_tentacruel.c | 174 |
2 files changed, 0 insertions, 348 deletions
diff --git a/zephyr/projects/corsola/src/krabby/usbc_config_magikarp.c b/zephyr/projects/corsola/src/krabby/usbc_config_magikarp.c deleted file mode 100644 index 03bc3e336f..0000000000 --- a/zephyr/projects/corsola/src/krabby/usbc_config_magikarp.c +++ /dev/null @@ -1,174 +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. - */ - -/* Krabby board-specific USB-C configuration */ - -#include "adc.h" -#include "baseboard_usbc_config.h" -#include "bc12/pi3usb9201_public.h" -#include "charge_manager.h" -#include "charger.h" -#include "console.h" -#include "driver/charger/rt9490.h" -#include "driver/ppc/rt1739.h" -#include "driver/tcpm/it83xx_pd.h" -#include "driver/usb_mux/ps8743.h" -#include "gpio/gpio_int.h" -#include "hooks.h" -#include "ppc/syv682x_public.h" -#include "usb_mux/it5205_public.h" -#include "usbc_ppc.h" - -#include "variant_db_detection.h" - -#define CPRINTSUSB(format, args...) cprints(CC_USBCHARGE, format, ##args) -#define CPRINTS(format, args...) cprints(CC_SYSTEM, format, ##args) -#define CPRINTF(format, args...) cprintf(CC_SYSTEM, format, ##args) - -void c0_bc12_interrupt(enum gpio_signal signal) -{ - rt1739_interrupt(0); -} - -static void board_usbc_init(void) -{ - gpio_enable_dt_interrupt(GPIO_INT_FROM_NODELABEL(int_usb_c0_ppc_bc12)); -} -DECLARE_HOOK(HOOK_INIT, board_usbc_init, HOOK_PRIO_POST_DEFAULT); - -void ppc_interrupt(enum gpio_signal signal) -{ - if (signal == GPIO_SIGNAL(DT_ALIAS(gpio_usb_c1_ppc_int_odl))) { - syv682x_interrupt(1); - } -} - -int ppc_get_alert_status(int port) -{ - if (port == 0) { - return gpio_pin_get_dt(GPIO_DT_FROM_NODELABEL( - usb_c0_ppc_bc12_int_odl)) == 0; - } - if (port == 1 && corsola_get_db_type() == CORSOLA_DB_TYPEC) { - return gpio_pin_get_dt(GPIO_DT_FROM_ALIAS( - gpio_usb_c1_ppc_int_odl)) == 0; - } - - return 0; -} - -const struct cc_para_t *board_get_cc_tuning_parameter(enum usbpd_port port) -{ - const static struct cc_para_t - cc_parameter[CONFIG_USB_PD_ITE_ACTIVE_PORT_COUNT] = { - { - .rising_time = - IT83XX_TX_PRE_DRIVING_TIME_1_UNIT, - .falling_time = - IT83XX_TX_PRE_DRIVING_TIME_2_UNIT, - }, - { - .rising_time = - IT83XX_TX_PRE_DRIVING_TIME_1_UNIT, - .falling_time = - IT83XX_TX_PRE_DRIVING_TIME_2_UNIT, - }, - }; - - return &cc_parameter[port]; -} - -void board_overcurrent_event(int port, int is_overcurrented) -{ - /* TODO: check correct operation for Corsola */ -} - -uint16_t tcpc_get_alert_status(void) -{ - /* - * C0 & C1: TCPC is embedded in the EC and processes interrupts in the - * chip code (it83xx/intc.c) - */ - return 0; -} - -void board_reset_pd_mcu(void) -{ - /* - * C0 & C1: TCPC is embedded in the EC and processes interrupts in the - * chip code (it83xx/intc.c) - */ -} - -int board_set_active_charge_port(int port) -{ - int i; - int is_valid_port = (port >= 0 && port < board_get_usb_pd_port_count()); - - if (!is_valid_port && port != CHARGE_PORT_NONE) { - return EC_ERROR_INVAL; - } - - if (port == CHARGE_PORT_NONE) { - CPRINTS("Disabling all charger ports"); - - /* Disable all ports. */ - for (i = 0; i < ppc_cnt; i++) { - /* - * Do not return early if one fails otherwise we can - * get into a boot loop assertion failure. - */ - if (ppc_vbus_sink_enable(i, 0)) { - CPRINTS("Disabling C%d as sink failed.", i); - } - } - - return EC_SUCCESS; - } - - /* Check if the port is sourcing VBUS. */ - if (ppc_is_sourcing_vbus(port)) { - CPRINTS("Skip enable C%d", port); - return EC_ERROR_INVAL; - } - - CPRINTS("New charge port: C%d", port); - - /* - * Turn off the other ports' sink path FETs, before enabling the - * requested charge port. - */ - for (i = 0; i < ppc_cnt; i++) { - if (i == port) { - continue; - } - - if (ppc_vbus_sink_enable(i, 0)) { - CPRINTS("C%d: sink path disable failed.", i); - } - } - - /* Enable requested charge port. */ - if (ppc_vbus_sink_enable(port, 1)) { - CPRINTS("C%d: sink path enable failed.", port); - return EC_ERROR_UNKNOWN; - } - - return EC_SUCCESS; -} - -#ifdef CONFIG_USB_PD_VBUS_MEASURE_ADC_EACH_PORT -enum adc_channel board_get_vbus_adc(int port) -{ - if (port == 0) { - return ADC_VBUS_C0; - } - if (port == 1) { - return ADC_VBUS_C1; - } - CPRINTSUSB("Unknown vbus adc port id: %d", port); - return ADC_VBUS_C0; -} -#endif /* CONFIG_USB_PD_VBUS_MEASURE_ADC_EACH_PORT */ diff --git a/zephyr/projects/corsola/src/krabby/usbc_config_tentacruel.c b/zephyr/projects/corsola/src/krabby/usbc_config_tentacruel.c deleted file mode 100644 index 03bc3e336f..0000000000 --- a/zephyr/projects/corsola/src/krabby/usbc_config_tentacruel.c +++ /dev/null @@ -1,174 +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. - */ - -/* Krabby board-specific USB-C configuration */ - -#include "adc.h" -#include "baseboard_usbc_config.h" -#include "bc12/pi3usb9201_public.h" -#include "charge_manager.h" -#include "charger.h" -#include "console.h" -#include "driver/charger/rt9490.h" -#include "driver/ppc/rt1739.h" -#include "driver/tcpm/it83xx_pd.h" -#include "driver/usb_mux/ps8743.h" -#include "gpio/gpio_int.h" -#include "hooks.h" -#include "ppc/syv682x_public.h" -#include "usb_mux/it5205_public.h" -#include "usbc_ppc.h" - -#include "variant_db_detection.h" - -#define CPRINTSUSB(format, args...) cprints(CC_USBCHARGE, format, ##args) -#define CPRINTS(format, args...) cprints(CC_SYSTEM, format, ##args) -#define CPRINTF(format, args...) cprintf(CC_SYSTEM, format, ##args) - -void c0_bc12_interrupt(enum gpio_signal signal) -{ - rt1739_interrupt(0); -} - -static void board_usbc_init(void) -{ - gpio_enable_dt_interrupt(GPIO_INT_FROM_NODELABEL(int_usb_c0_ppc_bc12)); -} -DECLARE_HOOK(HOOK_INIT, board_usbc_init, HOOK_PRIO_POST_DEFAULT); - -void ppc_interrupt(enum gpio_signal signal) -{ - if (signal == GPIO_SIGNAL(DT_ALIAS(gpio_usb_c1_ppc_int_odl))) { - syv682x_interrupt(1); - } -} - -int ppc_get_alert_status(int port) -{ - if (port == 0) { - return gpio_pin_get_dt(GPIO_DT_FROM_NODELABEL( - usb_c0_ppc_bc12_int_odl)) == 0; - } - if (port == 1 && corsola_get_db_type() == CORSOLA_DB_TYPEC) { - return gpio_pin_get_dt(GPIO_DT_FROM_ALIAS( - gpio_usb_c1_ppc_int_odl)) == 0; - } - - return 0; -} - -const struct cc_para_t *board_get_cc_tuning_parameter(enum usbpd_port port) -{ - const static struct cc_para_t - cc_parameter[CONFIG_USB_PD_ITE_ACTIVE_PORT_COUNT] = { - { - .rising_time = - IT83XX_TX_PRE_DRIVING_TIME_1_UNIT, - .falling_time = - IT83XX_TX_PRE_DRIVING_TIME_2_UNIT, - }, - { - .rising_time = - IT83XX_TX_PRE_DRIVING_TIME_1_UNIT, - .falling_time = - IT83XX_TX_PRE_DRIVING_TIME_2_UNIT, - }, - }; - - return &cc_parameter[port]; -} - -void board_overcurrent_event(int port, int is_overcurrented) -{ - /* TODO: check correct operation for Corsola */ -} - -uint16_t tcpc_get_alert_status(void) -{ - /* - * C0 & C1: TCPC is embedded in the EC and processes interrupts in the - * chip code (it83xx/intc.c) - */ - return 0; -} - -void board_reset_pd_mcu(void) -{ - /* - * C0 & C1: TCPC is embedded in the EC and processes interrupts in the - * chip code (it83xx/intc.c) - */ -} - -int board_set_active_charge_port(int port) -{ - int i; - int is_valid_port = (port >= 0 && port < board_get_usb_pd_port_count()); - - if (!is_valid_port && port != CHARGE_PORT_NONE) { - return EC_ERROR_INVAL; - } - - if (port == CHARGE_PORT_NONE) { - CPRINTS("Disabling all charger ports"); - - /* Disable all ports. */ - for (i = 0; i < ppc_cnt; i++) { - /* - * Do not return early if one fails otherwise we can - * get into a boot loop assertion failure. - */ - if (ppc_vbus_sink_enable(i, 0)) { - CPRINTS("Disabling C%d as sink failed.", i); - } - } - - return EC_SUCCESS; - } - - /* Check if the port is sourcing VBUS. */ - if (ppc_is_sourcing_vbus(port)) { - CPRINTS("Skip enable C%d", port); - return EC_ERROR_INVAL; - } - - CPRINTS("New charge port: C%d", port); - - /* - * Turn off the other ports' sink path FETs, before enabling the - * requested charge port. - */ - for (i = 0; i < ppc_cnt; i++) { - if (i == port) { - continue; - } - - if (ppc_vbus_sink_enable(i, 0)) { - CPRINTS("C%d: sink path disable failed.", i); - } - } - - /* Enable requested charge port. */ - if (ppc_vbus_sink_enable(port, 1)) { - CPRINTS("C%d: sink path enable failed.", port); - return EC_ERROR_UNKNOWN; - } - - return EC_SUCCESS; -} - -#ifdef CONFIG_USB_PD_VBUS_MEASURE_ADC_EACH_PORT -enum adc_channel board_get_vbus_adc(int port) -{ - if (port == 0) { - return ADC_VBUS_C0; - } - if (port == 1) { - return ADC_VBUS_C1; - } - CPRINTSUSB("Unknown vbus adc port id: %d", port); - return ADC_VBUS_C0; -} -#endif /* CONFIG_USB_PD_VBUS_MEASURE_ADC_EACH_PORT */ |