From bd3fa0b0ed51dd6a6564c01d37b36ff475f87ed4 Mon Sep 17 00:00:00 2001 From: Han Xu 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 Signed-off-by: Kuldeep Singh --- 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) },