diff options
Diffstat (limited to 'include/asm-arm')
| -rw-r--r-- | include/asm-arm/arch-at91/at91_mci.h | 4 | ||||
| -rw-r--r-- | include/asm-arm/arch-s3c2410/regs-sdi.h | 20 | ||||
| -rw-r--r-- | include/asm-arm/plat-s3c24xx/mci.h | 15 |
3 files changed, 36 insertions, 3 deletions
diff --git a/include/asm-arm/arch-at91/at91_mci.h b/include/asm-arm/arch-at91/at91_mci.h index 1551fc24eb43..400ec10014b4 100644 --- a/include/asm-arm/arch-at91/at91_mci.h +++ b/include/asm-arm/arch-at91/at91_mci.h @@ -75,6 +75,10 @@ #define AT91_MCI_TRTYP_MULTIPLE (1 << 19) #define AT91_MCI_TRTYP_STREAM (2 << 19) +#define AT91_MCI_BLKR 0x18 /* Block Register */ +#define AT91_MCI_BLKR_BCNT(n) ((0xffff & (n)) << 0) /* Block count */ +#define AT91_MCI_BLKR_BLKLEN(n) ((0xffff & (n)) << 16) /* Block lenght */ + #define AT91_MCI_RSPR(n) (0x20 + ((n) * 4)) /* Response Registers 0-3 */ #define AT91_MCR_RDR 0x30 /* Receive Data Register */ #define AT91_MCR_TDR 0x34 /* Transmit Data Register */ diff --git a/include/asm-arm/arch-s3c2410/regs-sdi.h b/include/asm-arm/arch-s3c2410/regs-sdi.h index bb9d30b72952..bfb222fa4abb 100644 --- a/include/asm-arm/arch-s3c2410/regs-sdi.h +++ b/include/asm-arm/arch-s3c2410/regs-sdi.h @@ -28,9 +28,15 @@ #define S3C2410_SDIDCNT (0x30) #define S3C2410_SDIDSTA (0x34) #define S3C2410_SDIFSTA (0x38) + #define S3C2410_SDIDATA (0x3C) #define S3C2410_SDIIMSK (0x40) +#define S3C2440_SDIDATA (0x40) +#define S3C2440_SDIIMSK (0x3C) + +#define S3C2440_SDICON_SDRESET (1<<8) +#define S3C2440_SDICON_MMCCLOCK (1<<5) #define S3C2410_SDICON_BYTEORDER (1<<4) #define S3C2410_SDICON_SDIOIRQ (1<<3) #define S3C2410_SDICON_RWAITEN (1<<2) @@ -42,7 +48,8 @@ #define S3C2410_SDICMDCON_LONGRSP (1<<10) #define S3C2410_SDICMDCON_WAITRSP (1<<9) #define S3C2410_SDICMDCON_CMDSTART (1<<8) -#define S3C2410_SDICMDCON_INDEX (0xff) +#define S3C2410_SDICMDCON_SENDERHOST (1<<6) +#define S3C2410_SDICMDCON_INDEX (0x3f) #define S3C2410_SDICMDSTAT_CRCFAIL (1<<12) #define S3C2410_SDICMDSTAT_CMDSENT (1<<11) @@ -51,6 +58,9 @@ #define S3C2410_SDICMDSTAT_XFERING (1<<8) #define S3C2410_SDICMDSTAT_INDEX (0xff) +#define S3C2440_SDIDCON_DS_BYTE (0<<22) +#define S3C2440_SDIDCON_DS_HALFWORD (1<<22) +#define S3C2440_SDIDCON_DS_WORD (2<<22) #define S3C2410_SDIDCON_IRQPERIOD (1<<21) #define S3C2410_SDIDCON_TXAFTERRESP (1<<20) #define S3C2410_SDIDCON_RXAFTERCMD (1<<19) @@ -59,6 +69,7 @@ #define S3C2410_SDIDCON_WIDEBUS (1<<16) #define S3C2410_SDIDCON_DMAEN (1<<15) #define S3C2410_SDIDCON_STOP (1<<14) +#define S3C2440_SDIDCON_DATSTART (1<<14) #define S3C2410_SDIDCON_DATMODE (3<<12) #define S3C2410_SDIDCON_BLKNUM (0x7ff) @@ -68,6 +79,7 @@ #define S3C2410_SDIDCON_XFER_RXSTART (2<<12) #define S3C2410_SDIDCON_XFER_TXSTART (3<<12) +#define S3C2410_SDIDCON_BLKNUM_MASK (0xFFF) #define S3C2410_SDIDCNT_BLKNUM_SHIFT (12) #define S3C2410_SDIDSTA_RDYWAITREQ (1<<10) @@ -82,10 +94,12 @@ #define S3C2410_SDIDSTA_TXDATAON (1<<1) #define S3C2410_SDIDSTA_RXDATAON (1<<0) +#define S3C2440_SDIFSTA_FIFORESET (1<<16) +#define S3C2440_SDIFSTA_FIFOFAIL (3<<14) /* 3 is correct (2 bits) */ #define S3C2410_SDIFSTA_TFDET (1<<13) #define S3C2410_SDIFSTA_RFDET (1<<12) -#define S3C2410_SDIFSTA_TXHALF (1<<11) -#define S3C2410_SDIFSTA_TXEMPTY (1<<10) +#define S3C2410_SDIFSTA_TFHALF (1<<11) +#define S3C2410_SDIFSTA_TFEMPTY (1<<10) #define S3C2410_SDIFSTA_RFLAST (1<<9) #define S3C2410_SDIFSTA_RFFULL (1<<8) #define S3C2410_SDIFSTA_RFHALF (1<<7) diff --git a/include/asm-arm/plat-s3c24xx/mci.h b/include/asm-arm/plat-s3c24xx/mci.h new file mode 100644 index 000000000000..2d0852ac3b27 --- /dev/null +++ b/include/asm-arm/plat-s3c24xx/mci.h @@ -0,0 +1,15 @@ +#ifndef _ARCH_MCI_H +#define _ARCH_MCI_H + +struct s3c24xx_mci_pdata { + unsigned int wprotect_invert : 1; + unsigned int detect_invert : 1; /* set => detect active high. */ + + unsigned int gpio_detect; + unsigned int gpio_wprotect; + unsigned long ocr_avail; + void (*set_power)(unsigned char power_mode, + unsigned short vdd); +}; + +#endif /* _ARCH_NCI_H */ |