serial: sh-sci: Fix up h8300 support.
- Dummy SCIF functions define.
- h8300 specific header include.
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index 686e4a4..4e3248d 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -54,6 +54,10 @@
#include <asm/sh_bios.h>
#endif
+#ifdef CONFIG_H8300
+#include <asm/gpio.h>
+#endif
+
#include "sh-sci.h"
struct sci_port {
diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h
index 84cc651..e3eae4e 100644
--- a/drivers/serial/sh-sci.h
+++ b/drivers/serial/sh-sci.h
@@ -317,7 +317,18 @@
} \
}
-#define CPU_SCIF_FNS(name, scif_offset, scif_size) \
+#ifdef CONFIG_H8300
+/* h8300 don't have SCIF */
+#define CPU_SCIF_FNS(name) \
+ static inline unsigned int sci_##name##_in(struct uart_port *port) \
+ { \
+ return 0; \
+ } \
+ static inline void sci_##name##_out(struct uart_port *port, unsigned int value) \
+ { \
+ }
+#else
+#define CPU_SCIF_FNS(name, scif_offset, scif_size) \
static inline unsigned int sci_##name##_in(struct uart_port *port) \
{ \
SCI_IN(scif_size, scif_offset); \
@@ -326,6 +337,7 @@
{ \
SCI_OUT(scif_size, scif_offset, value); \
}
+#endif
#define CPU_SCI_FNS(name, sci_offset, sci_size) \
static inline unsigned int sci_##name##_in(struct uart_port* port) \
@@ -363,7 +375,8 @@
sh3_scif_offset, sh3_scif_size, sh4_scif_offset, sh4_scif_size, \
h8_sci_offset, h8_sci_size) \
CPU_SCI_FNS(name, h8_sci_offset, h8_sci_size)
-#define SCIF_FNS(name, sh3_scif_offset, sh3_scif_size, sh4_scif_offset, sh4_scif_size)
+#define SCIF_FNS(name, sh3_scif_offset, sh3_scif_size, sh4_scif_offset, sh4_scif_size) \
+ CPU_SCIF_FNS(name)
#elif defined(CONFIG_CPU_SUBTYPE_SH7723) ||\
defined(CONFIG_CPU_SUBTYPE_SH7724)
#define SCIx_FNS(name, sh4_scifa_offset, sh4_scifa_size, sh4_scif_offset, sh4_scif_size) \