diff options
Diffstat (limited to 'drivers/serial/sh-sci.h')
| -rw-r--r-- | drivers/serial/sh-sci.h | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h index dd05b3403d2f..b11127d0edab 100644 --- a/drivers/serial/sh-sci.h +++ b/drivers/serial/sh-sci.h @@ -23,13 +23,10 @@ #endif #endif -#if defined(CONFIG_CPU_SUBTYPE_SH7708) -# define SCSPTR 0xffffff7c /* 8 bit */ -# define SCSCR_INIT(port) 0x30 /* TIE=0,RIE=0,TE=1,RE=1 */ -# define SCI_ONLY -#elif defined(CONFIG_CPU_SUBTYPE_SH7707) || \ - defined(CONFIG_CPU_SUBTYPE_SH7709) || \ - defined(CONFIG_CPU_SUBTYPE_SH7706) +#if defined(CONFIG_CPU_SUBTYPE_SH7706) || \ + defined(CONFIG_CPU_SUBTYPE_SH7707) || \ + defined(CONFIG_CPU_SUBTYPE_SH7708) || \ + defined(CONFIG_CPU_SUBTYPE_SH7709) # define SCPCR 0xA4000116 /* 16 bit SCI and SCIF */ # define SCPDR 0xA4000136 /* 8 bit SCI and SCIF */ # define SCSCR_INIT(port) 0x30 /* TIE=0,RIE=0,TE=1,RE=1 */ @@ -479,16 +476,10 @@ static const struct __attribute__((packed)) { }; #endif -#if defined(CONFIG_CPU_SUBTYPE_SH7708) -static inline int sci_rxd_in(struct uart_port *port) -{ - if (port->mapbase == 0xfffffe80) - return ctrl_inb(SCSPTR)&0x01 ? 1 : 0; /* SCI */ - return 1; -} -#elif defined(CONFIG_CPU_SUBTYPE_SH7707) || \ - defined(CONFIG_CPU_SUBTYPE_SH7709) || \ - defined(CONFIG_CPU_SUBTYPE_SH7706) +#if defined(CONFIG_CPU_SUBTYPE_SH7706) || \ + defined(CONFIG_CPU_SUBTYPE_SH7707) || \ + defined(CONFIG_CPU_SUBTYPE_SH7708) || \ + defined(CONFIG_CPU_SUBTYPE_SH7709) static inline int sci_rxd_in(struct uart_port *port) { if (port->mapbase == 0xfffffe80) |
