Messages in this thread Patch in this message | | | From | mahesh.r.vaidya@intel ... | Subject | [PATCH v1] mtd: spi-nor: macronix: Add support for MX77U25650F | Date | Wed, 19 Jul 2023 21:27:00 +0800 |
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From: Mahesh R Vaidya <mahesh.r.vaidya@intel.com>
The MX7725650F is production chip for new design from Macronix with a lesser memory of 256Mbit with unique security features like Permanent 4 I/O RPMC, Secured 8K OTP support.
Validated by read, erase, write and read back. Tested on Intel RPL, PASS. Tested-by: Mahesh R Vaidya <mahesh.r.vaidya@intel.com>
Signed-off-by: Mahesh R Vaidya <mahesh.r.vaidya@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/mtd/spi-nor/macronix.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/mtd/spi-nor/macronix.c b/drivers/mtd/spi-nor/macronix.c index 04888258e891..995936ba58e2 100644 --- a/drivers/mtd/spi-nor/macronix.c +++ b/drivers/mtd/spi-nor/macronix.c @@ -103,6 +103,9 @@ static const struct flash_info macronix_nor_parts[] = { { "mx66u2g45g", INFO(0xc2253c, 0, 64 * 1024, 4096) NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) FIXUP_FLAGS(SPI_NOR_4B_OPCODES) }, + { "mx77u25650f", INFO(0xc27539, 0, 64 * 1024, 512) + NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) + FIXUP_FLAGS(SPI_NOR_4B_OPCODES) }, }; static void macronix_nor_default_init(struct spi_nor *nor) -- 2.17.1
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