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| author | Jerry Huang <Chang-Ming.Huang@freescale.com> | 2012-01-16 06:13:03 (GMT) |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2012-02-14 01:38:59 (GMT) |
| commit | 81e499224a7ef02e1889736ebb6b432da1735ab6 (patch) | |
| tree | ab93daf08770a47ce137cba476c0012ae241315a /mm/truncate.c | |
| parent | 2c4967f741e87cdd63de7271b97807041dccbf3b (diff) | |
| download | linux-fsl-qoriq-81e499224a7ef02e1889736ebb6b432da1735ab6.tar.xz | |
mmc: esdhc: add PIO mode support
For some FSL ESDHC controllers (e.g. P2020E, Rev1.0), the SDHC can not
work on DMA mode because of the hardware bug, so we set a broken dma flag
and use PIO mode.
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Gao Guanhua <B22826@freescale.com>
Acked-by: Anton Vorontsov <cbouatmailru@gmail.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'mm/truncate.c')
0 files changed, 0 insertions, 0 deletions