From: Magnus Damm <redacted>

Enable LCDC deferred io on Migo-R using 1s delay.

As with other deferred io frame buffers user space code should
use fsync() on the frame buffer device to trigger an update.

Signed-off-by: Magnus Damm <redacted>
---

 arch/sh/boards/mach-migor/setup.c |    2 ++
 1 file changed, 2 insertions(+)

--- 0008/arch/sh/boards/mach-migor/setup.c
+++ work/arch/sh/boards/mach-migor/setup.c	2008-12-18 13:59:06.000000000 +0900

@@ -262,6 +262,8 @@ static struct sh_mobile_lcdc_info sh_mob
 		.sys_bus_cfg = {
 			.ldmt2r = 0x06000a09,
 			.ldmt3r = 0x180e3418,
+			/* set 1s delay to encourage fsync() */
+			.deferred_io_msec = 1000,
 		},
 	}
 #endif