mtd: spi-nor: allow dual/quad reads on S25FL129P
According to the datasheet[1], both S25FL129P0 (256kB sectors) and S25FL129P1 (64kB sectors) support dual read, quad read, dual i/o read and quad i/o read. I have verified dual read to be working for S25FL129P1 on a dual capable spi controller. Quad as well as S25FL129P0 is untested, lacking hardware to verify. [1] http://www.spansion.com/Support/Datasheets/S25FL129P_00.pdf Signed-off-by: Jonas Gorski <jogo@openwrt.org> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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@ -611,8 +611,8 @@ static const struct flash_info spi_nor_ids[] = {
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{ "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024, 64, 0) },
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{ "s25sl12801", INFO(0x012018, 0x0301, 64 * 1024, 256, 0) },
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{ "s25fl128s", INFO6(0x012018, 0x4d0180, 64 * 1024, 256, SECT_4K | SPI_NOR_QUAD_READ) },
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{ "s25fl129p0", INFO(0x012018, 0x4d00, 256 * 1024, 64, 0) },
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{ "s25fl129p1", INFO(0x012018, 0x4d01, 64 * 1024, 256, 0) },
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{ "s25fl129p0", INFO(0x012018, 0x4d00, 256 * 1024, 64, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
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{ "s25fl129p1", INFO(0x012018, 0x4d01, 64 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
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{ "s25sl004a", INFO(0x010212, 0, 64 * 1024, 8, 0) },
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{ "s25sl008a", INFO(0x010213, 0, 64 * 1024, 16, 0) },
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{ "s25sl016a", INFO(0x010214, 0, 64 * 1024, 32, 0) },
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