diff options
Diffstat (limited to 'drivers/usb/chipidea/bits.h')
| -rw-r--r-- | drivers/usb/chipidea/bits.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/bits.h b/drivers/usb/chipidea/bits.h index b1540ce93264..cf8dbd586fe2 100644 --- a/drivers/usb/chipidea/bits.h +++ b/drivers/usb/chipidea/bits.h @@ -70,6 +70,9 @@ #define PORTSC_FPR BIT(6) #define PORTSC_SUSP BIT(7) #define PORTSC_HSP BIT(9) +#define PORTSC_LS (BIT(11) | BIT(10)) +#define PORTSC_LS_J BIT(11) +#define PORTSC_LS_K BIT(10) #define PORTSC_PP BIT(12) #define PORTSC_PTC (0x0FUL << 16) #define PORTSC_WKCN BIT(20) @@ -78,6 +81,7 @@ #define PORTSC_PFSC BIT(24) #define PORTSC_PTS(d) \ (u32)((((d) & 0x3) << 30) | (((d) & 0x4) ? BIT(25) : 0)) +#define PORT_SPEED_LOW(d) ((((d) >> 26) & 0x3) == 1) #define PORTSC_PTW BIT(28) #define PORTSC_STS BIT(29) |