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28 lines
983 B
Diff
28 lines
983 B
Diff
From 20b1193c8c1d81a8d44ae36e579f70e6fbab45b9 Mon Sep 17 00:00:00 2001
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From: Han Xu <han.xu@nxp.com>
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Date: Tue, 14 Apr 2020 11:58:44 -0500
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Subject: [PATCH] LF-20-3 mtd: spi-nor: Use 1 bit mode of spansion(s25fs512s)
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flash
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This is a workaround patch which uses only single bit mode of s25fs512s
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flash
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Signed-off-by: Han Xu <han.xu@nxp.com>
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Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
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---
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drivers/mtd/spi-nor/spansion.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/mtd/spi-nor/spansion.c
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+++ b/drivers/mtd/spi-nor/spansion.c
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@@ -398,8 +398,8 @@ static const struct flash_info spansion_
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MFR_FLAGS(USE_CLSR)
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},
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{ "s25fs512s", INFO6(0x010220, 0x4d0081, 256 * 1024, 256)
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- NO_SFDP_FLAGS(SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ)
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MFR_FLAGS(USE_CLSR)
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+ FIXUP_FLAGS(SPI_NOR_4B_OPCODES)
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.fixups = &s25fs_s_nor_fixups, },
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{ "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024, 64) },
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{ "s25sl12801", INFO(0x012018, 0x0301, 64 * 1024, 256) },
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