t104xrdb: Add Errata A_007662, A_008007 workaround in pbi.cfg
-A_007662 states that for x1 link width, PCIe2 controller trains in Gen1 speed while configured for Gen2 speed. Workaround:Set the width to x1 and speed to Gen2 by writing to CCSR registers in PBI phase -A_008007 states that PVR register may show random value. Workaround: Reset PVR register using DCSR space in PBI phase Add PBI based software workaround for A_007662 and A_008007 in t104x_pbi.cfg. This is required for SPL-based bootloaders like NAND-boot, SD-boot, SPI-boot Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
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#PBI commands
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#PBI commands
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#Software Workaround for errata A-007662 to train PCIe2 controller in Gen2 speed
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09250100 00000400
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09250108 00002000
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#Software Workaround for errata A-008007 to reset PVR register
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09000010 0000000b
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09000014 c0000000
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09000018 81d00017
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89020400 a1000000
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091380c0 000f0000
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89020400 00000000
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#Initialize CPC1
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#Initialize CPC1
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09010000 00200400
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09010000 00200400
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09138000 00000000
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09138000 00000000
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