On 09/25/2009 02:39 AM, Tony Lindgren wrote:
From: Hiroshi DOYU<Hiroshi.DOYU@xxxxxxxxx> The only way to flush posted write to L4 bus is to do a read back of the same register right after the write.
Just curious, is it really necessary to read back the _same_ register? Would reading back any L4 bus-related register be sufficient? -- Best Regards, Artem Bityutskiy (Артём Битюцкий) -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
