diff options
Diffstat (limited to 'baseboard/guybrush/usb_pd_policy.c')
| -rw-r--r-- | baseboard/guybrush/usb_pd_policy.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/baseboard/guybrush/usb_pd_policy.c b/baseboard/guybrush/usb_pd_policy.c index 86e4400b63..79725e827a 100644 --- a/baseboard/guybrush/usb_pd_policy.c +++ b/baseboard/guybrush/usb_pd_policy.c @@ -12,6 +12,7 @@ #include "console.h" #include "ec_commands.h" #include "gpio.h" +#include "ioexpander.h" #include "system.h" #include "usb_mux.h" #include "usb_pd.h" @@ -64,6 +65,20 @@ int pd_set_power_supply_ready(int port) return EC_SUCCESS; } +__override int board_pd_set_frs_enable(int port, int enable) +{ + /* + * Both PPCs require the FRS GPIO to be set as soon as FRS capability + * is established. + */ + if (port == 0) + ioex_set_level(IOEX_USB_C0_TCPC_FASTSW_CTL_EN, enable); + else if (port == 1) + ioex_set_level(IOEX_USB_C1_TCPC_FASTSW_CTL_EN, enable); + + return EC_SUCCESS; +} + /* Used by Vbus discharge common code with CONFIG_USB_PD_DISCHARGE */ int board_vbus_source_enabled(int port) { |