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authorJason Jin <Jason.jin@freescale.com>2008-10-10 11:41:01 +0800
committerWolfgang Denk <wd@denx.de>2008-10-14 17:57:27 +0200
commit0f8cbc1829d9c7d9616fd29b366a99d037facdcd (patch)
treeee6500a64bd2dffbdf5acb0cdcf5d31f71bff74f /api_examples/demo.c
parentec4d8c1c1d94a790c1473ae8aace282b817c3123 (diff)
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Do not init SATA when disabled on 8536DS.
SGMII and SATA share the serdes on MPC8536 CPU, When SATA disabled and the driver still try to access the SATA registers, the cpu will hangup. This patch try to fix this by reading the serdes status before the SATA initialize. Signed-off-by: Jason Jin <Jason.jin@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
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