| #include <linux/serial_core.h> | |
| #include <linux/io.h> | |
| #include <linux/gpio.h> | |
| #define SCxSR_TEND(port) (((port)->type == PORT_SCI) ? SCI_TEND : SCIF_TEND) | |
| #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_ERRORS(port) (to_sci_port(port)->cfg->error_mask) | |
| #if defined(CONFIG_CPU_SUBTYPE_SH7705) || \ | |
| defined(CONFIG_CPU_SUBTYPE_SH7720) || \ | |
| defined(CONFIG_CPU_SUBTYPE_SH7721) || \ | |
| defined(CONFIG_ARCH_SH73A0) || \ | |
| defined(CONFIG_ARCH_SH7367) || \ | |
| defined(CONFIG_ARCH_SH7377) || \ | |
| defined(CONFIG_ARCH_SH7372) || \ | |
| defined(CONFIG_ARCH_R8A7740) | |
| # define SCxSR_RDxF_CLEAR(port) (serial_port_in(port, SCxSR) & 0xfffc) | |
| # define SCxSR_ERROR_CLEAR(port) (serial_port_in(port, SCxSR) & 0xfd73) | |
| # define SCxSR_TDxE_CLEAR(port) (serial_port_in(port, SCxSR) & 0xffdf) | |
| # define SCxSR_BREAK_CLEAR(port) (serial_port_in(port, SCxSR) & 0xffe3) | |
| #else | |
| # define SCxSR_RDxF_CLEAR(port) (((port)->type == PORT_SCI) ? 0xbc : 0x00fc) | |
| # define SCxSR_ERROR_CLEAR(port) (((port)->type == PORT_SCI) ? 0xc4 : 0x0073) | |
| # define SCxSR_TDxE_CLEAR(port) (((port)->type == PORT_SCI) ? 0x78 : 0x00df) | |
| # define SCxSR_BREAK_CLEAR(port) (((port)->type == PORT_SCI) ? 0xc4 : 0x00e3) | |
| #endif | |
| /* SCFCR */ | |
| #define SCFCR_RFRST 0x0002 | |
| #define SCFCR_TFRST 0x0004 | |
| #define SCFCR_MCE 0x0008 | |
| #define SCI_MAJOR 204 | |
| #define SCI_MINOR_START 8 |