1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/mtd/spi-nor/catalyst.c b/drivers/mtd/spi-nor/catalyst.c
new file mode 100644
index 000000000000..011b83e99e95
--- /dev/null
+++ b/drivers/mtd/spi-nor/catalyst.c
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2005, Intec Automation Inc.
+ * Copyright (C) 2014, Freescale Semiconductor, Inc.
+ */
+
+#include <linux/mtd/spi-nor.h>
+
+#include "core.h"
+
+static const struct flash_info catalyst_parts[] = {
+	/* Catalyst / On Semiconductor -- non-JEDEC */
+	{ "cat25c11", CAT25_INFO(16, 8, 16, 1,
+				 SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },
+	{ "cat25c03", CAT25_INFO(32, 8, 16, 2,
+				 SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },
+	{ "cat25c09", CAT25_INFO(128, 8, 32, 2,
+				 SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },
+	{ "cat25c17", CAT25_INFO(256, 8, 32, 2,
+				 SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },
+	{ "cat25128", CAT25_INFO(2048, 8, 64, 2,
+				 SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },
+};
+
+const struct spi_nor_manufacturer spi_nor_catalyst = {
+	.name = "catalyst",
+	.parts = catalyst_parts,
+	.nparts = ARRAY_SIZE(catalyst_parts),
+};