openwrt/target/linux/layerscape/patches-6.6/400-LF-20-3-mtd-spi-nor-Use-1-bit-mode-of-spansion-s25fs.patch
Pawel Dembicki 347212085b layerscape: kernel: refresh 6.6 patches
Taken refreshed version from Layerscape 6.6 tree:
302-arm64-dts-ls1012a-update-with-ppfe-support.patch
304-arm64-dts-ls1012a-rdb-workaround-by-updating-qspi-fl.patch
400-LF-20-3-mtd-spi-nor-Use-1-bit-mode-of-spansion-s25fs.patch
701-staging-add-fsl_ppfe-driver.patch
702-phy-Add-2.5G-SGMII-interface-mode.patch
704-net-phylink-treat-PHY_INTERFACE_MODE_2500SGMII-in-ph.patch

Removed:
704-net-phylink-treat-PHY_INTERFACE_MODE_2500SGMII-in-ph.patch (meld
into 702)

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
2024-05-25 20:18:23 +02:00

28 lines
983 B
Diff

From bd3fa0b0ed51dd6a6564c01d37b36ff475f87ed4 Mon Sep 17 00:00:00 2001
From: Han Xu <han.xu@nxp.com>
Date: Tue, 14 Apr 2020 11:58:44 -0500
Subject: [PATCH] LF-20-3 mtd: spi-nor: Use 1 bit mode of spansion(s25fs512s)
flash
This is a workaround patch which uses only single bit mode of s25fs512s
flash
Signed-off-by: Han Xu <han.xu@nxp.com>
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
---
drivers/mtd/spi-nor/spansion.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/mtd/spi-nor/spansion.c
+++ b/drivers/mtd/spi-nor/spansion.c
@@ -798,8 +798,8 @@ static const struct flash_info spansion_
MFR_FLAGS(USE_CLSR)
},
{ "s25fs512s", INFO6(0x010220, 0x4d0081, 256 * 1024, 256)
- NO_SFDP_FLAGS(SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ)
MFR_FLAGS(USE_CLSR)
+ FIXUP_FLAGS(SPI_NOR_4B_OPCODES)
.fixups = &s25fs_s_nor_fixups, },
{ "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024, 64) },
{ "s25sl12801", INFO(0x012018, 0x0301, 64 * 1024, 256) },