Re: [U-Boot] [PATCH v4] ns16550: change to allow 32 bit access to registers

7 Sep 2011


      Dear Dave Aldridge,
In message 1314953234-3977-1-git-send-email-fovsoft@gmail.com you wrote:
...
If CONFIG_SYS_NS16550_MEM32 is defined then 32 bit memory
mapped access will be used to read/write the uart registers.
...
...
+#elif defined(CONFIG_SYS_NS16550_MEM32) && (CONFIG_SYS_NS16550_REG_SIZE > 0)
+#define serial_out(x,y) out_be32(y,x)
+#define serial_in(y) 	in_be32(y)
+#elif defined(CONFIG_SYS_NS16550_MEM32) && (CONFIG_SYS_NS16550_REG_SIZE < 0)
Please see comment to previous version.
Best regards,
Wolfgang Denk
-- 
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