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Diffstat (limited to 'target/linux/mediatek/patches-4.14/0162-mtd-nand-mtk-use-nand_reset-to-reset-NAND-devices-in.patch')
-rw-r--r--target/linux/mediatek/patches-4.14/0162-mtd-nand-mtk-use-nand_reset-to-reset-NAND-devices-in.patch41
1 files changed, 0 insertions, 41 deletions
diff --git a/target/linux/mediatek/patches-4.14/0162-mtd-nand-mtk-use-nand_reset-to-reset-NAND-devices-in.patch b/target/linux/mediatek/patches-4.14/0162-mtd-nand-mtk-use-nand_reset-to-reset-NAND-devices-in.patch
deleted file mode 100644
index 4429934765..0000000000
--- a/target/linux/mediatek/patches-4.14/0162-mtd-nand-mtk-use-nand_reset-to-reset-NAND-devices-in.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From fb607c7c1eaeb47ec2ffed99cab571892cb6af7d Mon Sep 17 00:00:00 2001
-From: Xiaolei Li <xiaolei.li@mediatek.com>
-Date: Thu, 2 Nov 2017 10:05:07 +0800
-Subject: [PATCH 162/224] mtd: nand: mtk: use nand_reset() to reset NAND
- devices in resume function
-
-Previously, we only select chips and then send reset command to a NAND
-device during resuming nand driver. There is a lack of deselecting chips.
-It is advised to reset and initialize a NAND device using nand_reset().
-
-Signed-off-by: Xiaolei Li <xiaolei.li@mediatek.com>
-Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
-Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
----
- drivers/mtd/nand/mtk_nand.c | 8 ++------
- 1 file changed, 2 insertions(+), 6 deletions(-)
-
---- a/drivers/mtd/nand/mtk_nand.c
-+++ b/drivers/mtd/nand/mtk_nand.c
-@@ -1539,7 +1539,6 @@ static int mtk_nfc_resume(struct device
- struct mtk_nfc *nfc = dev_get_drvdata(dev);
- struct mtk_nfc_nand_chip *chip;
- struct nand_chip *nand;
-- struct mtd_info *mtd;
- int ret;
- u32 i;
-
-@@ -1552,11 +1551,8 @@ static int mtk_nfc_resume(struct device
- /* reset NAND chip if VCC was powered off */
- list_for_each_entry(chip, &nfc->chips, node) {
- nand = &chip->nand;
-- mtd = nand_to_mtd(nand);
-- for (i = 0; i < chip->nsels; i++) {
-- nand->select_chip(mtd, i);
-- nand->cmdfunc(mtd, NAND_CMD_RESET, -1, -1);
-- }
-+ for (i = 0; i < chip->nsels; i++)
-+ nand_reset(nand, i);
- }
-
- return 0;