diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/serial_sci.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/serial_sci.h b/include/linux/serial_sci.h index 15b1bdcaa9f5..78779074f6e8 100644 --- a/include/linux/serial_sci.h +++ b/include/linux/serial_sci.h @@ -64,6 +64,17 @@ enum { SCIx_MUX_IRQ = SCIx_NR_IRQS, /* special case */ }; +/* Offsets into the sci_port->gpios array */ +enum { + SCIx_SCK, + SCIx_RXD, + SCIx_TXD, + SCIx_CTS, + SCIx_RTS, + + SCIx_NR_FNS, +}; + enum { SCIx_PROBE_REGTYPE, @@ -123,6 +134,7 @@ struct plat_sci_port_ops { struct plat_sci_port { unsigned long mapbase; /* resource base */ unsigned int irqs[SCIx_NR_IRQS]; /* ERI, RXI, TXI, BRI */ + unsigned int gpios[SCIx_NR_FNS]; /* SCK, RXD, TXD, CTS, RTS */ unsigned int type; /* SCI / SCIF / IRDA */ upf_t flags; /* UPF_* flags */ unsigned long capabilities; /* Port features/capabilities */ |