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powerpc/85xx: Make eSDHC 1-bit only transfer mode default for MPC8569E-MDS

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For yet unknown reason 4-bit mode doesn't work on MPC8569E-MDS boards,
so make 1-bit mode default. When we resolve the issue, u-boot will
remove sdhci,1-bit-only property from the device tree, while SDHCI
will still work with older u-boots.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Anton Vorontsov 2009-06-19 03:37:52 +04:00 committed by Kumar Gala
parent 6cc7959f38
commit 66c6b856d8
1 changed files with 1 additions and 0 deletions
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arch/powerpc/boot/dts/mpc8569mds.dts
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@ -253,6 +253,7 @@ sdhci@2e000 {
/* Filled in by U-Boot */
clock-frequency = <0>;
status = "disabled";
sdhci,1-bit-only;
};
crypto@30000 {