[][mtd: mtk-snand: Change delay settings to fit 52MHz]
[Description]
Change delay settings to fix 52MHz
Under 52MHz, let latch_lat = 0, sample_dly = 40
Under 90MHz, let latch_lat = 1, sample_dly = 0
[Release-log]
N/A
Change-Id: I480b2948f5e504859dc51a620482b42752e4678c
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/4836490
diff --git a/target/linux/mediatek/files-5.4/drivers/mtd/mtk-snand/mtk-snand.c b/target/linux/mediatek/files-5.4/drivers/mtd/mtk-snand/mtk-snand.c
index 79bfd4d..884bcfc 100644
--- a/target/linux/mediatek/files-5.4/drivers/mtd/mtk-snand/mtk-snand.c
+++ b/target/linux/mediatek/files-5.4/drivers/mtd/mtk-snand/mtk-snand.c
@@ -192,8 +192,8 @@
.mastersta_mask = NFI_MASTERSTA_MASK_7986,
.spare_sizes = mt7986_spare_sizes,
.num_spare_size = ARRAY_SIZE(mt7986_spare_sizes),
- .latch_lat = 1,
- .sample_delay = 8
+ .latch_lat = 0,
+ .sample_delay = 40
},
};