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| /openbmc/u-boot/drivers/serial/ |
| H A D | serial_arc.c | diff 94b5400e76f6a5100e2af88de274b0a6881bf94d Sat Feb 08 00:10:02 CST 2014 Alexey Brodkin <Alexey.Brodkin@synopsys.com> serial/serial_arc: switch from {read|write}l to {read|write}b accessors
This is required for proper functionality on big-endian targets.
Memory-mapped registres of ARC UART are not 32-bit words but 8-bit bytes
so on little-endian target either acessor (_l or _b) works fine.
On big-endian only _b accessors works as expected.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Noam Camus <noamc@ezchip.com>
Cc: Tom Rini <trini@ti.com>
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