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authorAndy Fleming <afleming@freescale.com>2008-05-02 13:03:50 -0500
committerKumar Gala <galak@kernel.crashing.org>2008-07-16 17:57:44 -0500
commit4cd7e1cbd43bb67927af2b8b4e0ffd43fd5ed6b4 (patch)
treef0195868c2e82a66ab3186241dcd200218c776c3 /arch/powerpc/sysdev/qe_lib
parenta47fda930777f2d84209c9d140557b983e84a16a (diff)
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powerpc: Add support for multiple gfar mdio interfaces
The old code assumed there was only one, but the 8572 actually has 3. Also, our usual id, 0xe0024520, gets resolved to -1 somewhere, and this was preventing the multiple buses from having different ids. So we only keep the low 20 bits, which have the interesting info, anyway. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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