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Diffstat (limited to 'zephyr/program/skyrim/skyrim/src/ppc_config.c')
-rw-r--r--zephyr/program/skyrim/skyrim/src/ppc_config.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/zephyr/program/skyrim/skyrim/src/ppc_config.c b/zephyr/program/skyrim/skyrim/src/ppc_config.c
index 047103baee..5ce6403062 100644
--- a/zephyr/program/skyrim/skyrim/src/ppc_config.c
+++ b/zephyr/program/skyrim/skyrim/src/ppc_config.c
@@ -23,6 +23,9 @@ int board_aoz1380_set_vbus_source_current_limit(int port, enum tcpc_rp_value rp)
{
int rv = EC_SUCCESS;
+ if (port != 0)
+ return EC_ERROR_INVAL;
+
rv = gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(ioex_usb_c0_ilim_3a_en),
(rp == TYPEC_RP_3A0) ? 1 : 0);