1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/mediatek/patches-5.10/360-mtd-rawnand-mtk-Fix-WAITRDY-break-condition-and-time.patch b/target/linux/mediatek/patches-5.10/360-mtd-rawnand-mtk-Fix-WAITRDY-break-condition-and-time.patch
deleted file mode 100644
index 340e80f67b..0000000000
--- a/target/linux/mediatek/patches-5.10/360-mtd-rawnand-mtk-Fix-WAITRDY-break-condition-and-time.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 4a4854761c9dedeedbf72c25d1317ab2e7600d4f Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Mon, 8 Mar 2021 23:16:17 +0100
-Subject: [PATCH] mtd: rawnand: mtk: Fix WAITRDY break condition and timeout
-
-This fixes NAND_OP_WAITRDY_INSTR operation in the driver. Without this
-change the driver waits till the system is busy, but we should wait till
-the busy flag is cleared. The readl_poll_timeout() function gets a break
-condition, not a wait condition.
-
-In addition fix the timeout. The timeout_ms is given in ms, but the
-readl_poll_timeout() function takes the timeout in us. Multiple the
-given timeout by 1000 to convert it.
-
-Without this change, the driver does not work at all, it doesn't even
-identify the NAND chip.
-
-Fixes: 5197360f9e09 ("mtd: rawnand: mtk: Convert the driver to exec_op()")
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- drivers/mtd/nand/raw/mtk_nand.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/mtd/nand/raw/mtk_nand.c
-+++ b/drivers/mtd/nand/raw/mtk_nand.c
-@@ -488,8 +488,8 @@ static int mtk_nfc_exec_instr(struct nan
- 		return 0;
- 	case NAND_OP_WAITRDY_INSTR:
- 		return readl_poll_timeout(nfc->regs + NFI_STA, status,
--					  status & STA_BUSY, 20,
--					  instr->ctx.waitrdy.timeout_ms);
-+					  !(status & STA_BUSY), 20,
-+					  instr->ctx.waitrdy.timeout_ms * 1000);
- 	default:
- 		break;
- 	}