diff options
Diffstat (limited to 'driver/ppc/rt1739.c')
| -rw-r--r-- | driver/ppc/rt1739.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/driver/ppc/rt1739.c b/driver/ppc/rt1739.c index 7c70c18975..edb54bb73c 100644 --- a/driver/ppc/rt1739.c +++ b/driver/ppc/rt1739.c @@ -486,7 +486,7 @@ void rt1739_interrupt(int port) void rt1739_pd_connect(void) { for (int i = 0; i < CONFIG_USB_PD_PORT_MAX_COUNT; ++i) { - if (ppc_chips[i].drv == &rt1739_ppc_drv) + if (ppc_chips[i].drv == &rt1739_ppc_drv && pd_is_connected(i)) update_reg(i, RT1739_REG_SBU_CTRL_01, RT1739_DM_SWEN | RT1739_DP_SWEN | RT1739_SBU1_SWEN | RT1739_SBU2_SWEN, @@ -498,7 +498,8 @@ DECLARE_HOOK(HOOK_USB_PD_CONNECT, rt1739_pd_connect, HOOK_PRIO_DEFAULT); void rt1739_pd_disconnect(void) { for (int i = 0; i < CONFIG_USB_PD_PORT_MAX_COUNT; ++i) { - if (ppc_chips[i].drv == &rt1739_ppc_drv) + if (ppc_chips[i].drv == &rt1739_ppc_drv && + pd_is_disconnected(i)) update_reg(i, RT1739_REG_SBU_CTRL_01, RT1739_DM_SWEN | RT1739_DP_SWEN | RT1739_SBU1_SWEN | RT1739_SBU2_SWEN, |