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path: root/drivers/mtd/spi-nor/xmc.c
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Diffstat (limited to 'drivers/mtd/spi-nor/xmc.c')
-rw-r--r--drivers/mtd/spi-nor/xmc.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/mtd/spi-nor/xmc.c b/drivers/mtd/spi-nor/xmc.c
new file mode 100644
index 000000000000..d5a06054b0dd
--- /dev/null
+++ b/drivers/mtd/spi-nor/xmc.c
@@ -0,0 +1,30 @@
+// 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 xmc_nor_parts[] = {
+ {
+ .id = SNOR_ID(0x20, 0x70, 0x17),
+ .name = "XM25QH64A",
+ .size = SZ_8M,
+ .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ }, {
+ .id = SNOR_ID(0x20, 0x70, 0x18),
+ .name = "XM25QH128A",
+ .size = SZ_16M,
+ .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ },
+};
+
+/* XMC (Wuhan Xinxin Semiconductor Manufacturing Corp.) */
+const struct spi_nor_manufacturer spi_nor_xmc = {
+ .name = "xmc",
+ .parts = xmc_nor_parts,
+ .nparts = ARRAY_SIZE(xmc_nor_parts),
+};