diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-16 15:11:07 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-16 15:17:52 -0700 |
commit | 8a0ca91e1db5de5eb5b18cfa919d52ff8be375af (patch) | |
tree | bd3a1564940d27ae7f6229089db1283ff2a636c8 /drivers/mmc/host/au1xmmc.h | |
parent | 9c1be0c4712fe760d8969427ef91107e9c062d91 (diff) | |
parent | c43d8636971c39da993e94082fd65bfff421618e (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc: (68 commits)
sdio_uart: Fix SDIO break control to now return success or an error
mmc: host driver for Ricoh Bay1Controllers
sdio: sdio_io.c Fix sparse warnings
sdio: fix the use of hard coded timeout value.
mmc: OLPC: update vdd/powerup quirk comment
mmc: fix spares errors of sdhci.c
mmc: remove multiwrite capability
wbsd: fix bad dma_addr_t conversion
atmel-mci: Driver for Atmel on-chip MMC controllers
mmc: fix sdio_io sparse errors
mmc: wbsd.c fix shadowing of 'dma' variable
MMC: S3C24XX: Refuse incorrectly aligned transfers
MMC: S3C24XX: Add maintainer entry
MMC: S3C24XX: Update error debugging.
MMC: S3C24XX: Add media presence test to request handling.
MMC: S3C24XX: Fix use of msecs where jiffies are needed
MMC: S3C24XX: Add MODULE_ALIAS() entries for the platform devices
MMC: S3C24XX: Fix s3c2410_dma_request() return code check.
MMC: S3C24XX: Allow card-detect on non-IRQ capable pin
MMC: S3C24XX: Ensure host->mrq->data is valid
...
Manually fixed up bogus executable bits on drivers/mmc/core/sdio_io.c
and include/linux/mmc/sdio_func.h when merging.
Diffstat (limited to 'drivers/mmc/host/au1xmmc.h')
-rw-r--r-- | drivers/mmc/host/au1xmmc.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/drivers/mmc/host/au1xmmc.h b/drivers/mmc/host/au1xmmc.h deleted file mode 100644 index 341cbdf0bac..00000000000 --- a/drivers/mmc/host/au1xmmc.h +++ /dev/null @@ -1,96 +0,0 @@ -#ifndef _AU1XMMC_H_ -#define _AU1XMMC_H_ - -/* Hardware definitions */ - -#define AU1XMMC_DESCRIPTOR_COUNT 1 -#define AU1XMMC_DESCRIPTOR_SIZE 2048 - -#define AU1XMMC_OCR ( MMC_VDD_27_28 | MMC_VDD_28_29 | MMC_VDD_29_30 | \ - MMC_VDD_30_31 | MMC_VDD_31_32 | MMC_VDD_32_33 | \ - MMC_VDD_33_34 | MMC_VDD_34_35 | MMC_VDD_35_36) - -/* Easy access macros */ - -#define HOST_STATUS(h) ((h)->iobase + SD_STATUS) -#define HOST_CONFIG(h) ((h)->iobase + SD_CONFIG) -#define HOST_ENABLE(h) ((h)->iobase + SD_ENABLE) -#define HOST_TXPORT(h) ((h)->iobase + SD_TXPORT) -#define HOST_RXPORT(h) ((h)->iobase + SD_RXPORT) -#define HOST_CMDARG(h) ((h)->iobase + SD_CMDARG) -#define HOST_BLKSIZE(h) ((h)->iobase + SD_BLKSIZE) -#define HOST_CMD(h) ((h)->iobase + SD_CMD) -#define HOST_CONFIG2(h) ((h)->iobase + SD_CONFIG2) -#define HOST_TIMEOUT(h) ((h)->iobase + SD_TIMEOUT) -#define HOST_DEBUG(h) ((h)->iobase + SD_DEBUG) - -#define DMA_CHANNEL(h) \ - ( ((h)->flags & HOST_F_XMIT) ? (h)->tx_chan : (h)->rx_chan) - -/* This gives us a hard value for the stop command that we can write directly - * to the command register - */ - -#define STOP_CMD (SD_CMD_RT_1B|SD_CMD_CT_7|(0xC << SD_CMD_CI_SHIFT)|SD_CMD_GO) - -/* This is the set of interrupts that we configure by default */ - -#if 0 -#define AU1XMMC_INTERRUPTS (SD_CONFIG_SC | SD_CONFIG_DT | SD_CONFIG_DD | \ - SD_CONFIG_RAT | SD_CONFIG_CR | SD_CONFIG_I) -#endif - -#define AU1XMMC_INTERRUPTS (SD_CONFIG_SC | SD_CONFIG_DT | \ - SD_CONFIG_RAT | SD_CONFIG_CR | SD_CONFIG_I) -/* The poll event (looking for insert/remove events runs twice a second */ -#define AU1XMMC_DETECT_TIMEOUT (HZ/2) - -struct au1xmmc_host { - struct mmc_host *mmc; - struct mmc_request *mrq; - - u32 id; - - u32 flags; - u32 iobase; - u32 clock; - u32 bus_width; - u32 power_mode; - - int status; - - struct { - int len; - int dir; - } dma; - - struct { - int index; - int offset; - int len; - } pio; - - u32 tx_chan; - u32 rx_chan; - - struct timer_list timer; - struct tasklet_struct finish_task; - struct tasklet_struct data_task; - - spinlock_t lock; -}; - -/* Status flags used by the host structure */ - -#define HOST_F_XMIT 0x0001 -#define HOST_F_RECV 0x0002 -#define HOST_F_DMA 0x0010 -#define HOST_F_ACTIVE 0x0100 -#define HOST_F_STOP 0x1000 - -#define HOST_S_IDLE 0x0001 -#define HOST_S_CMD 0x0002 -#define HOST_S_DATA 0x0003 -#define HOST_S_STOP 0x0004 - -#endif |