diff options
Diffstat (limited to 'drivers/serial/sh-sci.h')
| -rw-r--r-- | drivers/serial/sh-sci.h | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h index 8a0749e34ca..511c10d4218 100644 --- a/drivers/serial/sh-sci.h +++ b/drivers/serial/sh-sci.h @@ -320,18 +320,16 @@ #define SCI_EVENT_WRITE_WAKEUP 0 #define SCI_IN(size, offset) \ - unsigned int addr = port->mapbase + (offset); \ if ((size) == 8) { \ - return ctrl_inb(addr); \ + return ioread8(port->membase + (offset)); \ } else { \ - return ctrl_inw(addr); \ + return ioread16(port->membase + (offset)); \ } #define SCI_OUT(size, offset, value) \ - unsigned int addr = port->mapbase + (offset); \ if ((size) == 8) { \ - ctrl_outb(value, addr); \ + iowrite8(value, port->membase + (offset)); \ } else if ((size) == 16) { \ - ctrl_outw(value, addr); \ + iowrite16(value, port->membase + (offset)); \ } #define CPU_SCIx_FNS(name, sci_offset, sci_size, scif_offset, scif_size)\ @@ -793,9 +791,7 @@ static inline int sci_rxd_in(struct uart_port *port) #elif defined(CONFIG_CPU_SUBTYPE_SH7723) #define SCBRR_VALUE(bps, clk) (((clk*2)+16*bps)/(16*bps)-1) #elif defined(__H8300H__) || defined(__H8300S__) -#define SCBRR_VALUE(bps) (((CONFIG_CPU_CLOCK*1000/32)/bps)-1) -#elif defined(CONFIG_SUPERH64) -#define SCBRR_VALUE(bps) ((current_cpu_data.module_clock+16*bps)/(32*bps)-1) +#define SCBRR_VALUE(bps, clk) (((clk*1000/32)/bps)-1) #else /* Generic SH */ #define SCBRR_VALUE(bps, clk) ((clk+16*bps)/(32*bps)-1) #endif |