Hi Wolfgang
On 07/09/11 22:36, Wolfgang Denk wrote:
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.
I think the discussions in the '[U-Boot] [PATCH v3] ns16550:' confirm the above usage of the _REG_SIZE macro for determining the endianess of the uart is correct.
I can also confirm that the patch does work for me.
Cheers
Dave