]> git.ipfire.org Git - thirdparty/u-boot.git/commitdiff
mtd: spi-nor: Add support for Winbond w25h02jv flash
authorT Karthik Reddy <t.karthik.reddy@xilinx.com>
Tue, 27 Jul 2021 14:35:11 +0000 (08:35 -0600)
committerMichal Simek <michal.simek@xilinx.com>
Wed, 28 Jul 2021 07:07:04 +0000 (09:07 +0200)
Add support for Winbond w25h02jv flash with 64KBytes
sector size. This flash has 4-dies of 64MBytes each.
Set SPI_NOR_MULTI_DIE flag as this flash needs split reads.

Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
drivers/mtd/spi/spi-nor-ids.c

index 948a8e3ca078027a7280f1798938c69d360595cc..25d07d01eb0bdf823f7bdd987f3bcd944c71c9fa 100644 (file)
@@ -369,6 +369,7 @@ const struct flash_info spi_nor_ids[] = {
        { INFO("w25q256", 0xef4019, 0, 64 * 1024, 512, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
        { INFO("w25m512jw", 0xef6119, 0, 64 * 1024, 1024, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
        { INFO("w25m512jv", 0xef7119, 0, 64 * 1024, 1024, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+       { INFO("w25h02jv", 0xef9022, 0, 64 * 1024, 4096, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_MULTI_DIE) },
 #endif
 #ifdef CONFIG_SPI_FLASH_XMC
        /* XMC (Wuhan Xinxin Semiconductor Manufacturing Corp.) */