James Hogan b86d825323 mmc: dw_mmc: don't hard code fifo depth, fix usage ... The FIFO_DEPTH hardware configuration parameter can be found from the power-on value of RX_WMark in the FIFOTH register. This is used to initialise the watermarks, but when calculating the number of free fifo spaces a preprocessor definition is used which is hard coded to 32. Fix reading the value out of FIFOTH (the default value in the RX_WMark field is FIFO_DEPTH-1 not FIFO_DEPTH). Allow the fifo depth to be overriden by platform data (since a bootloader may have changed FIFOTH making auto-detection unreliable). Store the fifo_depth for later use. Also fix the calculation to find the number of free bytes in the fifo to include the fifo depth in the left shift by the data shift, since the fifo depth is measured in fifo items not bytes. Signed-off-by: James Hogan <james.hogan@imgtec.com> Acked-by: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org>		2011-07-20 17:20:59 -04:00
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at91_mci.c	mmc: at91_mci: fix multiblock SDIO transfers	2010-12-21 11:46:32 -08:00
atmel-mci-regs.h	atmel-mci: add MCI2 register definitions	2009-06-13 22:43:01 +02:00
atmel-mci.c	Haavard Skinnemoen has left Atmel	2011-05-18 23:24:50 +02:00
au1xmmc.c	tree-wide: fix comment/printk typos	2010-11-01 15:38:34 -04:00
bfin_sdh.c	mmc: bfin_sdh: fix alloc size for private data	2011-01-26 00:28:41 -05:00
cb710-mmc.c	mmc: cb710: Return err value in cb710_wait_while_busy()	2011-03-15 13:49:42 -04:00
cb710-mmc.h	mmc: Driver for CB710/720 memory card reader (MMC part)	2009-06-13 22:42:58 +02:00
davinci_mmc.c	mmc: davinci: add support for SDIO irq handling	2011-01-09 19:16:18 -05:00
dw_mmc.c	mmc: dw_mmc: don't hard code fifo depth, fix usage	2011-07-20 17:20:59 -04:00
dw_mmc.h	mmc: dw_mmc: don't hard code fifo depth, fix usage	2011-07-20 17:20:59 -04:00
imxmmc.c	mmc: Remove distinction between hw and phys segments	2010-10-23 21:11:11 +08:00
imxmmc.h	imxmmc: use readl/writel	2008-12-16 14:58:17 +01:00
jz4740_mmc.c	mmc: jz4740: don't treat NULL clk as an error	2011-01-25 21:53:51 -05:00
Kconfig	mmc: host: delete obsolete sdhci-pxa.c	2011-07-20 17:20:51 -04:00
Makefile	mmc: host: delete obsolete sdhci-pxa.c	2011-07-20 17:20:51 -04:00
mmc_spi.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
mmci.c	ARM: 6980/1: mmci: use StartBitErr to detect bad connections	2011-07-06 20:46:04 +01:00
mmci.h	ARM: 6980/1: mmci: use StartBitErr to detect bad connections	2011-07-06 20:46:04 +01:00
msm_sdcc.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc	2011-03-18 22:32:40 -07:00
msm_sdcc.h	mmc: msm_sdcc: Add gpio handling function to driver	2011-01-21 16:58:00 -08:00
mvsdio.c	mmc: Remove distinction between hw and phys segments	2010-10-23 21:11:11 +08:00
mvsdio.h	mmc: SDIO driver for Marvell SoCs	2009-03-24 21:30:03 +01:00
mxcmmc.c	mmc: mxcmmc: use dmaengine API	2011-03-15 13:49:32 -04:00
mxs-mmc.c	mmc: mxs-mmc: add mmc host driver for i.MX23/28	2011-03-15 13:49:37 -04:00
of_mmc_spi.c	mmc: of_mmc_spi: add NO_IRQ define to of_mmc_spi.c	2011-06-18 22:18:00 -04:00
omap_hsmmc.c	mmc: omap_hsmmc: use original sg_len for dma_unmap_sg	2011-06-25 18:51:28 -04:00
omap.c	mmc: omap: Fix possible NULL pointer deref	2011-04-27 19:15:12 -04:00
pxamci.c	mmc: Move regulator handling closer to core	2010-10-23 21:11:16 +08:00
pxamci.h	[ARM] pxa: mmc: add 1st host controller support for pxa3xx	2008-01-26 15:07:53 +00:00
s3cmci.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
s3cmci.h	s3cmci: DMA fixes	2009-10-01 16:11:15 -07:00
sdhci-cns3xxx.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-dove.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-esdhc-imx.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-esdhc.h	mmc: sdhci-esdhc: remove SDHCI_QUIRK_NO_CARD_NO_RESET from esdhc	2011-03-25 10:30:49 -04:00
sdhci-of-esdhc.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-of-hlwd.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-pci.c	mmc: sdhci: Fix read-only detection with JMicron 388 chip	2011-05-24 21:02:42 -04:00
sdhci-pltfm.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-pltfm.h	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci-pxav2.c	mmc: sdhci-pxa: move platform data to include/linux/platform_data	2011-07-20 17:20:52 -04:00
sdhci-pxav3.c	mmc: sdhci-pxa: move platform data to include/linux/platform_data	2011-07-20 17:20:52 -04:00
sdhci-s3c.c	mmc: sdhci-s3c: Auto CMD12 support	2011-03-15 13:48:25 -04:00
sdhci-spear.c	drivers: Final irq namespace conversion	2011-03-29 14:48:19 +02:00
sdhci-tegra.c	mmc: sdhci: change sdhci-pltfm into a module	2011-07-20 17:20:49 -04:00
sdhci.c	mmc: sdhci: Auto-CMD23 fixes.	2011-05-25 16:52:26 -04:00
sdhci.h	mmc: sdhci: Auto-CMD23 support.	2011-05-25 16:51:40 -04:00
sdricoh_cs.c	pcmcia: Convert pcmcia_device_id declarations to const	2011-05-06 07:46:22 +02:00
sh_mmcif.c	mmc: add runtime and system power-management support to the MMCIF driver	2011-05-24 23:53:51 -04:00
sh_mobile_sdhi.c	mmc: sdhi: Add write16_hook	2011-07-20 17:20:57 -04:00
tifm_sd.c	mmc: Remove distinction between hw and phys segments	2010-10-23 21:11:11 +08:00
tmio_mmc_dma.c	mmc: tmio: Share register access functions	2011-07-20 17:20:56 -04:00
tmio_mmc_pio.c	mmc: tmio: Share register access functions	2011-07-20 17:20:56 -04:00
tmio_mmc.c	mmc: Use device platform_data to retrieve tmio_mmc platform bits	2011-05-26 19:44:59 +02:00
tmio_mmc.h	mmc: sdhi: Add write16_hook	2011-07-20 17:20:57 -04:00
ushc.c	mmc: ushc: Remove duplicate include of usb.h	2011-01-25 21:53:43 -05:00
via-sdmmc.c	mmc: use pci_dev->revision	2011-03-25 10:30:49 -04:00
vub300.c	mmc: vub300: fix null dereferences in error handling	2011-06-18 22:17:51 -04:00
wbsd.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
wbsd.h	mmc: update header file paths	2007-07-26 01:53:31 +02:00