linux/drivers/mmc
Adrian Hunter 4f64f84348 mmc: sdhci-acpi: Add 64-bit DMA support
Set the DMA mask during the first call to ->enable_dma() to
make use of the SDHCI_USE_64_BIT_DMA flag.

This patch is dependent on
commit 8a2f38ddfe ("ACPI / platform: provide default DMA mask")
which provides the dev->dma_mask pointer without
which dma_set_mask_and_coherent() will always fail.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2014-11-10 12:40:53 +01:00
..
card mmc: block: Use mmc_get_ext_csd() instead of mmc_send_ext_csd() 2014-11-10 12:40:44 +01:00
core mmc: core: Convert to use kzalloc() for CXD register buffers 2014-11-10 12:40:45 +01:00
host mmc: sdhci-acpi: Add 64-bit DMA support 2014-11-10 12:40:53 +01:00
Kconfig
Makefile