--- drivers/mtd/spi/spi-nor-ids.c.orig	2020-07-06 22:22:53.000000000 +0300
+++ drivers/mtd/spi/spi-nor-ids.c	2021-07-19 11:47:05.378084000 +0300
@@ -320,5 +320,8 @@
 	{ INFO("XM25QH64A", 0x207017, 0, 64 * 1024, 128, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 	{ INFO("XM25QH128A", 0x207018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 #endif
+	/* PMC */
+	{ INFO("pm25lv512", 0, 0, 64 * 1024, 512, SECT_4K_PMC | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+
 	{ },
 };