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| author | Sekhar Nori <nsekhar@ti.com> | 2009-10-21 15:48:21 (GMT) |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2009-11-25 18:21:35 (GMT) |
| commit | b5ebe4e198e595cad412a9de2d7b253693545d30 (patch) | |
| tree | 70723cb07fe43cfb074e9a84dffba32db5d4c4c5 /Documentation/SubmittingPatches | |
| parent | 77316f0575264c56fb0c8f241b946a91e3a00602 (diff) | |
| download | linux-b5ebe4e198e595cad412a9de2d7b253693545d30.tar.xz | |
davinci: DA830/OMAP-L137 EVM: do not configure NAND on UI card when MMC/SD is selected
On the DA830, AEMIF and MMC/SD pins are shared. On the EVM, when
the mux_mode signal is low MMC/SD works and when mux_mode signal
is high, NAND works.
When MMC/SD driver is configured in the kernel, do not let NAND
get registered and drive mux_mode high. Instead, print a warning
for user to understand why the platform device for NAND did not
get registered.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'Documentation/SubmittingPatches')
0 files changed, 0 insertions, 0 deletions