leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity
7c89a3d908
linux/drivers/mmc/host
History
Adrian Hunter 7c89a3d908 mmc: sdhci: Record what command is using the data lines 
In order to support commands during data transfer, there must be a
distinction between the command that is using the command line (and
for which a command interrupt is expected) and the command that is
using the data lines (for which a data interrupt is expected).

There is host->cmd for the command line, but there is only host->data
for the data lines, which is a different structure, does not represent
the command in use, and is anyway NULL in the case of commands that use
the data lines for busy signalling instead of data transfer.

Introduce host->data_cmd to record what command is using the data lines,
and use that instead of host->cmd when referring to the data command.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2016-07-25 10:34:38 +02:00
..
android-goldfish.c mmc: android-goldfish: remove incorrect __iomem annotation 2015-09-01 14:19:11 +02:00
atmel-mci.c mmc: atmel-mci: Remove redundant runtime PM calls 2016-05-02 10:33:20 +02:00
au1xmmc.c
bfin_sdh.c mmc: bfin_sdh: remove the MMC_DATA_STREAM flag 2016-02-29 11:02:59 +01:00
cb710-mmc.c
cb710-mmc.h mmc: cb710: use to_platform_device() 2016-01-05 18:04:57 +01:00
davinci_mmc.c mmc: davinci: prepare clock 2016-05-02 10:33:19 +02:00
dw_mmc-exynos.c mmc: dw_mmc: exynos: fix the NULL pointer dereference error 2016-07-25 10:34:29 +02:00
dw_mmc-exynos.h mmc: dw_mmc: exynos: Support eMMC's HS400 mode 2015-03-23 14:13:28 +01:00
dw_mmc-k3.c mmc: dw_mmc: k3: add MMC_CAP_CMD23 2016-07-25 10:34:26 +02:00
dw_mmc-pci.c
dw_mmc-pltfm.c mmc: dw_mmc: remove the prepare_command hook 2016-02-29 11:03:09 +01:00
dw_mmc-pltfm.h
dw_mmc-rockchip.c mmc: dw_mmc: remove the quirks flags 2016-07-25 10:34:29 +02:00
dw_mmc.c mmc: dw_mmc: fix unmap sg twice when finding data err 2016-07-25 10:34:30 +02:00
dw_mmc.h mmc: dw_mmc: add the card write threshold for HS400 mode 2016-07-25 10:34:30 +02:00
jz4740_mmc.c mmc: jz4740_mmc: remove the MMC_DATA_STREAM flag 2016-02-29 11:03:00 +01:00
Kconfig mmc: sdhci-of-arasan: Add ability to export card clock 2016-07-25 10:34:19 +02:00
Makefile mmc: sdhci-brcmstb: Add driver for Broadcom BRCMSTB SoCs 2016-07-25 10:34:14 +02:00
mmc_spi.c mmc: mmc_spi: Add Card Detect comments and fix CD GPIO case 2016-03-16 12:36:09 +01:00
mmci_qcom_dml.c
mmci_qcom_dml.h
mmci.c mmc: mmci: Remove redundant runtime PM calls 2016-05-02 10:33:21 +02:00
mmci.h
moxart-mmc.c mmc: moxart: Fix module autoload for OF platform driver 2015-10-26 15:59:57 +01:00
mtk-sd.c mmc: mediatek: perfer to use rise edge latching 2016-07-25 10:34:32 +02:00
mvsdio.c mmc: mvsdio: delete platform data code path 2015-12-22 11:32:12 +01:00
mvsdio.h
mxcmmc.c mmc: host: use the defined function to check whether card is removable 2016-07-25 10:34:21 +02:00
mxs-mmc.c mmc: mxs: Constify platform_device_id 2015-06-01 09:06:50 +02:00
of_mmc_spi.c mmc: of_mmc_spi: fix unused warning 2016-03-17 14:54:40 +01:00
omap_hsmmc.c mmc: omap_hsmmc: Use dma_request_chan() for requesting DMA channel 2016-05-04 09:28:03 +02:00
omap.c mmc: omap: Use dma_request_chan() for requesting DMA channel 2016-05-04 13:12:00 +02:00
pxamci.c mmc: pxamci: fix potential oops 2016-07-18 11:50:40 +02:00
pxamci.h
rtsx_pci_sdmmc.c mmc: rtsx: Constify platform_device_id 2015-06-01 09:06:50 +02:00
rtsx_usb_sdmmc.c mmc: rtsx: Constify platform_device_id 2015-06-01 09:06:50 +02:00
s3cmci.c mmc: s3cmci: remove the MMC_DATA_STREAM flag 2016-02-29 11:03:01 +01:00
s3cmci.h
sdhci_f_sdh30.c mmc: sdhci_f_sdh30: Fix the size passed to sdhci_alloc_host 2015-06-01 09:06:46 +02:00
sdhci-acpi.c mmc: sdhci-acpi: Remove MMC_CAP_BUS_WIDTH_TEST for Intel controllers 2016-05-23 11:52:41 +02:00
sdhci-bcm-kona.c mmc: host: use the defined function to check whether card is removable 2016-07-25 10:34:21 +02:00
sdhci-brcmstb.c mmc: sdhci-brcmstb: Add driver for Broadcom BRCMSTB SoCs 2016-07-25 10:34:14 +02:00
sdhci-cns3xxx.c mmc: sdhci: set the .remove to sdhci_pltfm_unregister() 2015-03-23 14:13:35 +01:00
sdhci-dove.c mmc: sdhci: set the .remove to sdhci_pltfm_unregister() 2015-03-23 14:13:35 +01:00
sdhci-esdhc-imx.c remove lots of IS_ERR_VALUE abuses 2016-05-27 15:26:11 -07:00
sdhci-esdhc.h mmc: sdhci-of-esdhc: support both BE and LE host controller 2015-10-26 16:00:08 +01:00
sdhci-iproc.c mmc: sdhci-iproc: use sdhci_pltfm_unregister directly 2016-02-29 11:02:55 +01:00
sdhci-msm.c mmc: sdhci-msm: fix spelling mistake: "Perpheral" -> "Peripheral" 2016-07-25 10:34:22 +02:00
sdhci-of-arasan.c mmc: sdhci-of-arasan: Add ability to export card clock 2016-07-25 10:34:19 +02:00
sdhci-of-at91.c mmc: host: use the defined function to check whether card is removable 2016-07-25 10:34:21 +02:00
sdhci-of-esdhc.c mmc: sdhci-of-esdhc: use sdhci_pltfm_init for private allocation 2016-02-29 11:03:28 +01:00
sdhci-of-hlwd.c mmc: sdhci: set the .remove to sdhci_pltfm_unregister() 2015-03-23 14:13:35 +01:00
sdhci-pci-core.c mmc: sdhci-pci: Do not runtime suspend at the end of sdhci_pci_probe() 2016-07-25 10:34:36 +02:00
sdhci-pci-data.c mmc: sdhci-pci: Add support for drive strength selection for SPT 2015-06-01 09:07:14 +02:00
sdhci-pci-o2micro.c mmc: sdhci-pci: Make sdhci_pci_o2_fujin2_pci_init() static 2015-10-26 16:00:05 +01:00
sdhci-pci-o2micro.h mmc: sdhci-pci: Make sdhci_pci_o2_fujin2_pci_init() static 2015-10-26 16:00:05 +01:00
sdhci-pci.h mmc: sdhci-pci: Add support and PCI IDs for more Broxton host controllers 2016-04-05 12:14:09 +02:00
sdhci-pic32.c mmc: sdhci-pic32: remove owner assignment 2016-05-02 10:33:25 +02:00
sdhci-pltfm.c mmc: sdhci-pltfm: call platform_get_irq() before sdhci_alloc_host() 2016-05-02 10:33:34 +02:00
sdhci-pltfm.h mmc: sdhci-pltfm: remove priv variable from sdhci_pltfm_host 2016-02-29 11:03:30 +01:00
sdhci-pxav2.c mmc: sdhci-pxav2: remove unnecessary assignment of pltfm_host->priv 2016-02-29 11:03:30 +01:00
sdhci-pxav3.c mmc: sdhci: Fix regression setting power on Trats2 board 2016-03-29 12:46:13 +02:00
sdhci-s3c-regs.h
sdhci-s3c.c mmc: sdhci-s3c: Constify platform_device_id 2015-06-01 09:06:52 +02:00
sdhci-sirf.c mmc: mmc: extend the mmc_send_tuning() 2015-10-27 10:38:41 +01:00
sdhci-spear.c Update Viresh Kumar's email address 2015-07-17 16:39:53 -07:00
sdhci-st.c mmc: host: use the defined function to check whether card is removable 2016-07-25 10:34:21 +02:00
sdhci-tegra.c mmc: tegra: Disable UHS-I modes for Tegra124 2016-04-14 11:40:01 +02:00
sdhci.c mmc: sdhci: Record what command is using the data lines 2016-07-25 10:34:38 +02:00
sdhci.h mmc: sdhci: Record what command is using the data lines 2016-07-25 10:34:38 +02:00
sdricoh_cs.c mmc: sdricoh_cs: Less checks in sdricoh_init_mmc() after, error detection 2016-02-29 11:02:45 +01:00
sh_mmcif.c mmc: sh_mmcif: Use a 10s timeout in the error recovery path 2016-07-25 10:34:25 +02:00
sh_mobile_sdhi.c mmc: sh_mobile_sdhi: properly document R-Car versions 2016-07-25 10:34:02 +02:00
sunxi-mmc.c mmc: sunxi: Re-enable eMMC HS-DDR modes on Allwinner A80 2016-06-02 10:40:20 +02:00
tifm_sd.c
tmio_mmc_dma.c mmc: tmio: merge distributed include files 2016-05-02 10:33:40 +02:00
tmio_mmc_pio.c mmc: host: use the defined function to check whether card is removable 2016-07-25 10:34:21 +02:00
tmio_mmc.c mmc: TMIO: Use devm_request_irq() 2015-06-01 09:06:48 +02:00
tmio_mmc.h mmc: tmio: make a cast explicit 2016-07-25 10:34:07 +02:00
toshsd.c PM / Runtime: Move ignore_children flag under CONFIG_PM 2016-04-22 01:32:37 +02:00
toshsd.h
usdhi6rol0.c mmc: usdhi6rol0: add pinctrl to set pin drive strength 2016-05-02 10:36:06 +02:00
ushc.c
via-sdmmc.c
vub300.c mmc: vub300: Remove unneded semicolons 2015-10-26 15:59:54 +01:00
wbsd.c mmc: wbsd: Remove unneded semicolon 2015-10-26 15:59:53 +01:00
wbsd.h
wmt-sdmmc.c mmc: constify of_device_id array 2015-03-23 14:13:49 +01:00