diff options
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/sh-sci.c | 4 | ||||
| -rw-r--r-- | drivers/serial/sh-sci.h | 17 |
2 files changed, 19 insertions, 2 deletions
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c index 686e4a456e32..4e3248d58602 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 84cc6512f081..e3eae4eaaddf 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) \ |