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-rw-r--r--drivers/serial/sh-sci.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h
index 7ee992146ae9..b2bc0cfb4014 100644
--- a/drivers/serial/sh-sci.h
+++ b/drivers/serial/sh-sci.h
@@ -133,6 +133,20 @@
# define SCIF_ORER 0x0001 /* Overrun error bit */
# define SCSCR_INIT(port) 0x3a /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */
# define SCIF_ONLY
+#elif defined(CONFIG_CPU_SUBTYPE_SH7206)
+# define SCSPTR0 0xfffe8020 /* 16 bit SCIF */
+# define SCSPTR1 0xfffe8820 /* 16 bit SCIF */
+# define SCSPTR2 0xfffe9020 /* 16 bit SCIF */
+# define SCSPTR3 0xfffe9820 /* 16 bit SCIF */
+# define SCSCR_INIT(port) 0x38 /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */
+# define SCIF_ONLY
+#elif defined(CONFIG_CPU_SUBTYPE_SH7619)
+# define SCSPTR0 0xf8400020 /* 16 bit SCIF */
+# define SCSPTR1 0xf8410020 /* 16 bit SCIF */
+# define SCSPTR2 0xf8420020 /* 16 bit SCIF */
+# define SCIF_ORER 0x0001 /* overrun error bit */
+# define SCSCR_INIT(port) 0x38 /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */
+# define SCIF_ONLY
#else
# error CPU subtype not defined
#endif
@@ -544,6 +558,28 @@ static inline int sci_rxd_in(struct uart_port *port)
if (port->mapbase == 0xffe10000)
return ctrl_inw(SCSPTR1) & 0x0001 ? 1 : 0; /* SCIF */
}
+#elif defined(CONFIG_CPU_SUBTYPE_SH7206)
+static inline int sci_rxd_in(struct uart_port *port)
+{
+ if (port->mapbase == 0xfffe8000)
+ return ctrl_inw(SCSPTR0) & 0x0001 ? 1 : 0; /* SCIF */
+ if (port->mapbase == 0xfffe8800)
+ return ctrl_inw(SCSPTR1) & 0x0001 ? 1 : 0; /* SCIF */
+ if (port->mapbase == 0xfffe9000)
+ return ctrl_inw(SCSPTR2) & 0x0001 ? 1 : 0; /* SCIF */
+ if (port->mapbase == 0xfffe9800)
+ return ctrl_inw(SCSPTR3) & 0x0001 ? 1 : 0; /* SCIF */
+}
+#elif defined(CONFIG_CPU_SUBTYPE_SH7619)
+static inline int sci_rxd_in(struct uart_port *port)
+{
+ if (port->mapbase == 0xf8400000)
+ return ctrl_inw(SCSPTR0) & 0x0001 ? 1 : 0; /* SCIF */
+ if (port->mapbase == 0xf8410000)
+ return ctrl_inw(SCSPTR1) & 0x0001 ? 1 : 0; /* SCIF */
+ if (port->mapbase == 0xf8420000)
+ return ctrl_inw(SCSPTR2) & 0x0001 ? 1 : 0; /* SCIF */
+}
#endif
/*