diff options
Diffstat (limited to 'include/driver/usb_mux/ps8743_public.h')
| -rw-r--r-- | include/driver/usb_mux/ps8743_public.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/driver/usb_mux/ps8743_public.h b/include/driver/usb_mux/ps8743_public.h index b0a7ae2eda..c20b948d07 100644 --- a/include/driver/usb_mux/ps8743_public.h +++ b/include/driver/usb_mux/ps8743_public.h @@ -95,9 +95,19 @@ #define PS8743_USB_HS_THRESH_NEG_45 0xc0 #define PS8743_USB_HS_THRESH_NEG_35 0xe0 +/* DCI config: 0x45~0x4D */ +#define PS8743_REG_DCI_CONFIG_2 0x47 +#define PS8743_AUTO_DCI_MODE_SHIFT 6 +#define PS8743_AUTO_DCI_MODE_MASK (3 << PS8743_AUTO_DCI_MODE_SHIFT) +#define PS8743_AUTO_DCI_MODE_ENABLE (0 << PS8743_AUTO_DCI_MODE_SHIFT) +#define PS8743_AUTO_DCI_MODE_FORCE_USB (2 << PS8743_AUTO_DCI_MODE_SHIFT) +#define PS8743_AUTO_DCI_MODE_FORCE_DCI (3 << PS8743_AUTO_DCI_MODE_SHIFT) + int ps8743_tune_usb_eq(const struct usb_mux *me, uint8_t tx, uint8_t rx); int ps8743_write(const struct usb_mux *me, uint8_t reg, uint8_t val); int ps8743_read(const struct usb_mux *me, uint8_t reg, int *val); +int ps8743_field_update(const struct usb_mux *me, uint8_t reg, uint8_t mask, + uint8_t val); int ps8743_check_chip_id(const struct usb_mux *me, int *val); #endif /* __CROS_EC_DRIVER_USB_MUX_PS8743_PUBLIC_H */ |