diff options
Diffstat (limited to 'baseboard/octopus/variant_usbc_ec_tcpcs.c')
| -rw-r--r-- | baseboard/octopus/variant_usbc_ec_tcpcs.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/baseboard/octopus/variant_usbc_ec_tcpcs.c b/baseboard/octopus/variant_usbc_ec_tcpcs.c index 2e3248410f..8fa5f513e3 100644 --- a/baseboard/octopus/variant_usbc_ec_tcpcs.c +++ b/baseboard/octopus/variant_usbc_ec_tcpcs.c @@ -49,13 +49,17 @@ const struct tcpc_config_t tcpc_config[CONFIG_USB_PD_PORT_MAX_COUNT] = { /* TODO(crbug.com/826441): Consolidate this logic with other impls */ static void board_it83xx_hpd_status(const struct usb_mux *me, - mux_state_t mux_state) + mux_state_t mux_state, + bool *ack_required) { int hpd_lvl = (mux_state & USB_PD_MUX_HPD_LVL) ? 1 : 0; int hpd_irq = (mux_state & USB_PD_MUX_HPD_IRQ) ? 1 : 0; enum gpio_signal gpio = me->usb_port ? GPIO_USB_C1_HPD_1V8_ODL : GPIO_USB_C0_HPD_1V8_ODL; + /* This driver does not use host command ACKs */ + *ack_required = false; + /* Invert HPD level since GPIOs are active low. */ hpd_lvl = !hpd_lvl; |