dcss_scaler.patch

diff --git a/drivers/gpu/imx/dcss/dcss-scaler.c b/drivers/gpu/imx/dcss/dcss-scaler.c
index 051bc4b..fc7b2e3 100644
--- a/drivers/gpu/imx/dcss/dcss-scaler.c
+++ b/drivers/gpu/imx/dcss/dcss-scaler.c
@@ -332,7 +332,7 @@ static int dcss_scaler_ch_init_all(struct dcss_soc *dcss,
 
 		ch->base_ofs = scaler_base + i * 0x400;
 
-		ch->base_reg = devm_ioremap(dcss->dev, ch->base_ofs, SZ_4K);
+		ch->base_reg = devm_ioremap(dcss->dev, ch->base_ofs, 0x400);
 		if (!ch->base_reg) {
 			dev_err(dcss->dev, "scaler: unable to remap ch base\n");
 			return -ENOMEM;