diff options
Diffstat (limited to 'drivers/tty/serial/sh-sci.h')
| -rw-r--r-- | drivers/tty/serial/sh-sci.h | 52 |
1 files changed, 2 insertions, 50 deletions
diff --git a/drivers/tty/serial/sh-sci.h b/drivers/tty/serial/sh-sci.h index ed1c09c0454a..caab353a98b5 100644 --- a/drivers/tty/serial/sh-sci.h +++ b/drivers/tty/serial/sh-sci.h @@ -19,11 +19,9 @@ defined(CONFIG_ARCH_SH7372) # define PORT_PTCR 0xA405011EUL # define PORT_PVCR 0xA4050122UL -# define SCIF_ORER 0x0200 /* overrun error bit */ #elif defined(CONFIG_SH_RTS7751R2D) # define SCSPTR1 0xFFE0001C /* 8 bit SCIF */ # define SCSPTR2 0xFFE80020 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7750) || \ defined(CONFIG_CPU_SUBTYPE_SH7750R) || \ defined(CONFIG_CPU_SUBTYPE_SH7750S) || \ @@ -32,15 +30,12 @@ defined(CONFIG_CPU_SUBTYPE_SH7751R) # define SCSPTR1 0xffe0001c /* 8 bit SCI */ # define SCSPTR2 0xFFE80020 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7760) # define SCSPTR0 0xfe600024 /* 16 bit SCIF */ # define SCSPTR1 0xfe610024 /* 16 bit SCIF */ # define SCSPTR2 0xfe620024 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7710) || defined(CONFIG_CPU_SUBTYPE_SH7712) # define SCSPTR0 0xA4400000 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* overrun error bit */ # define PACR 0xa4050100 # define PBCR 0xa4050102 #elif defined(CONFIG_CPU_SUBTYPE_SH7343) @@ -48,35 +43,24 @@ #elif defined(CONFIG_CPU_SUBTYPE_SH7722) # define PWDR 0xA4050166 # define PSCR 0xA405011E -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7366) # define SCPDR0 0xA405013E /* 16 bit SCIF0 PSDR */ # define SCSPTR0 SCPDR0 -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7723) # define SCSPTR0 0xa4050160 -# define SCIF_ORER 0x0001 /* overrun error bit */ -#elif defined(CONFIG_CPU_SUBTYPE_SH7724) -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH4_202) # define SCSPTR2 0xffe80020 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7757) # define SCSPTR0 0xfe4b0020 -# define SCIF_ORER 0x0001 #elif defined(CONFIG_CPU_SUBTYPE_SH7763) # define SCSPTR0 0xffe00024 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7770) # define SCSPTR0 0xff923020 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7780) # define SCSPTR0 0xffe00024 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* Overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7785) || \ defined(CONFIG_CPU_SUBTYPE_SH7786) # define SCSPTR0 0xffea0024 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* Overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SH7201) || \ defined(CONFIG_CPU_SUBTYPE_SH7203) || \ defined(CONFIG_CPU_SUBTYPE_SH7206) || \ @@ -84,36 +68,12 @@ # define SCSPTR0 0xfffe8020 /* 16 bit SCIF */ #elif defined(CONFIG_CPU_SUBTYPE_SH7619) # define SCSPTR0 0xf8400020 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* overrun error bit */ #elif defined(CONFIG_CPU_SUBTYPE_SHX3) # define SCSPTR0 0xffc30020 /* 16 bit SCIF */ -# define SCIF_ORER 0x0001 /* Overrun error bit */ #else # error CPU subtype not defined #endif -/* SCxSR SCI */ -#define SCI_TDRE 0x80 /* 7707 SCI, 7708 SCI, 7709 SCI, 7750 SCI */ -#define SCI_RDRF 0x40 /* 7707 SCI, 7708 SCI, 7709 SCI, 7750 SCI */ -#define SCI_ORER 0x20 /* 7707 SCI, 7708 SCI, 7709 SCI, 7750 SCI */ -#define SCI_FER 0x10 /* 7707 SCI, 7708 SCI, 7709 SCI, 7750 SCI */ -#define SCI_PER 0x08 /* 7707 SCI, 7708 SCI, 7709 SCI, 7750 SCI */ -#define SCI_TEND 0x04 /* 7707 SCI, 7708 SCI, 7709 SCI, 7750 SCI */ -/* SCI_MPB 0x02 * 7707 SCI, 7708 SCI, 7709 SCI, 7750 SCI */ -/* SCI_MPBT 0x01 * 7707 SCI, 7708 SCI, 7709 SCI, 7750 SCI */ - -#define SCI_ERRORS ( SCI_PER | SCI_FER | SCI_ORER) - -/* SCxSR SCIF */ -#define SCIF_ER 0x0080 /* 7705 SCIF, 7707 SCIF, 7709 SCIF, 7750 SCIF */ -#define SCIF_TEND 0x0040 /* 7705 SCIF, 7707 SCIF, 7709 SCIF, 7750 SCIF */ -#define SCIF_TDFE 0x0020 /* 7705 SCIF, 7707 SCIF, 7709 SCIF, 7750 SCIF */ -#define SCIF_BRK 0x0010 /* 7705 SCIF, 7707 SCIF, 7709 SCIF, 7750 SCIF */ -#define SCIF_FER 0x0008 /* 7705 SCIF, 7707 SCIF, 7709 SCIF, 7750 SCIF */ -#define SCIF_PER 0x0004 /* 7705 SCIF, 7707 SCIF, 7709 SCIF, 7750 SCIF */ -#define SCIF_RDF 0x0002 /* 7705 SCIF, 7707 SCIF, 7709 SCIF, 7750 SCIF */ -#define SCIF_DR 0x0001 /* 7705 SCIF, 7707 SCIF, 7709 SCIF, 7750 SCIF */ - #if defined(CONFIG_CPU_SUBTYPE_SH7705) || \ defined(CONFIG_CPU_SUBTYPE_SH7720) || \ defined(CONFIG_CPU_SUBTYPE_SH7721) || \ @@ -121,35 +81,27 @@ defined(CONFIG_ARCH_SH7367) || \ defined(CONFIG_ARCH_SH7377) || \ defined(CONFIG_ARCH_SH7372) -# define SCIF_ORER 0x0200 -# define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK | SCIF_ORER) # define SCIF_RFDC_MASK 0x007f # define SCIF_TXROOM_MAX 64 #elif defined(CONFIG_CPU_SUBTYPE_SH7763) -# define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK ) # define SCIF_RFDC_MASK 0x007f # define SCIF_TXROOM_MAX 64 /* SH7763 SCIF2 support */ # define SCIF2_RFDC_MASK 0x001f # define SCIF2_TXROOM_MAX 16 #else -# define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK) # define SCIF_RFDC_MASK 0x001f # define SCIF_TXROOM_MAX 16 #endif -#ifndef SCIF_ORER -#define SCIF_ORER 0x0000 -#endif - #define SCxSR_TEND(port) (((port)->type == PORT_SCI) ? SCI_TEND : SCIF_TEND) -#define SCxSR_ERRORS(port) (((port)->type == PORT_SCI) ? SCI_ERRORS : SCIF_ERRORS) #define SCxSR_RDxF(port) (((port)->type == PORT_SCI) ? SCI_RDRF : SCIF_RDF) #define SCxSR_TDxE(port) (((port)->type == PORT_SCI) ? SCI_TDRE : SCIF_TDFE) #define SCxSR_FER(port) (((port)->type == PORT_SCI) ? SCI_FER : SCIF_FER) #define SCxSR_PER(port) (((port)->type == PORT_SCI) ? SCI_PER : SCIF_PER) #define SCxSR_BRK(port) (((port)->type == PORT_SCI) ? 0x00 : SCIF_BRK) -#define SCxSR_ORER(port) (((port)->type == PORT_SCI) ? SCI_ORER : SCIF_ORER) + +#define SCxSR_ERRORS(port) (to_sci_port(port)->cfg->error_mask) #if defined(CONFIG_CPU_SUBTYPE_SH7705) || \ defined(CONFIG_CPU_SUBTYPE_SH7720) || \ |