diff options
Diffstat (limited to 'common/usb_pd_alt_mode_dfp.c')
| -rw-r--r-- | common/usb_pd_alt_mode_dfp.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/common/usb_pd_alt_mode_dfp.c b/common/usb_pd_alt_mode_dfp.c index d04c9e18b2..49fbf4cc65 100644 --- a/common/usb_pd_alt_mode_dfp.c +++ b/common/usb_pd_alt_mode_dfp.c @@ -1325,7 +1325,8 @@ __overridable void svdm_dp_post_config(int port) svdm_hpd_deadline[port] = get_time().val + HPD_USTREAM_DEBOUNCE_LVL; #endif /* CONFIG_USB_PD_DP_HPD_GPIO */ - usb_mux_hpd_update(port, 1, 0); + usb_mux_hpd_update(port, USB_PD_MUX_HPD_LVL | + USB_PD_MUX_HPD_IRQ_DEASSERTED); #ifdef USB_PD_PORT_TCPC_MST if (port == USB_PD_PORT_TCPC_MST) @@ -1340,6 +1341,7 @@ __overridable int svdm_dp_attention(int port, uint32_t *payload) #ifdef CONFIG_USB_PD_DP_HPD_GPIO int cur_lvl = svdm_get_hpd_gpio(port); #endif /* CONFIG_USB_PD_DP_HPD_GPIO */ + mux_state_t mux_state; dp_status[port] = payload[1]; @@ -1387,7 +1389,9 @@ __overridable int svdm_dp_attention(int port, uint32_t *payload) svdm_hpd_deadline[port] = get_time().val + HPD_USTREAM_DEBOUNCE_LVL; #endif /* CONFIG_USB_PD_DP_HPD_GPIO */ - usb_mux_hpd_update(port, lvl, irq); + mux_state = (lvl ? USB_PD_MUX_HPD_LVL : USB_PD_MUX_HPD_LVL_DEASSERTED) | + (irq ? USB_PD_MUX_HPD_IRQ : USB_PD_MUX_HPD_IRQ_DEASSERTED); + usb_mux_hpd_update(port, mux_state); #ifdef USB_PD_PORT_TCPC_MST if (port == USB_PD_PORT_TCPC_MST) @@ -1405,7 +1409,8 @@ __overridable void svdm_exit_dp_mode(int port) #ifdef CONFIG_USB_PD_DP_HPD_GPIO svdm_set_hpd_gpio(port, 0); #endif /* CONFIG_USB_PD_DP_HPD_GPIO */ - usb_mux_hpd_update(port, 0, 0); + usb_mux_hpd_update(port, USB_PD_MUX_HPD_LVL_DEASSERTED | + USB_PD_MUX_HPD_IRQ_DEASSERTED); #ifdef USB_PD_PORT_TCPC_MST if (port == USB_PD_PORT_TCPC_MST) baseboard_mst_enable_control(port, 0); |