--- a/drivers/mmc/s3cmci.c	2007-07-04 20:48:06.000000000 +0200
+++ b/drivers/mmc/s3cmci.c	2007-07-05 09:45:56.000000000 +0200
@@ -1231,6 +1231,8 @@
 	mmc->f_min 	= host->clk_rate / (host->clk_div * 256);
 	mmc->f_max 	= host->clk_rate / host->clk_div;
 
+	mmc->max_blk_count	= 4095;
+	mmc->max_blk_size	= 4095;
 	mmc->max_req_size	= 4095 * 512;
 	mmc->max_seg_size	= mmc->max_req_size;