diff --git a/drivers/mtd/gd25.c b/drivers/mtd/gd25.c
index 1382b8da3b..b005d0ddfd 100644
--- a/drivers/mtd/gd25.c
+++ b/drivers/mtd/gd25.c
@@ -97,6 +97,7 @@
 
 /* JEDEC Read ID register values */
 
+#define P25_JEDEC_MANUFACTURER      0x85
 #define GD25_JEDEC_MANUFACTURER     0xc8  /* GigaDevice manufacturer ID */
 #define GD25L_JEDEC_MEMORY_TYPE     0x60  /* GD25L memory type, 1.8V */
 #define GD25Q_JEDEC_MEMORY_TYPE     0x40  /* GD25Q memory type, 3V */
@@ -257,7 +258,8 @@ static inline int gd25_readid(struct gd25_dev_s *priv)
 
   /* Check for a valid manufacturer and memory type */
 
-  if (manufacturer == GD25_JEDEC_MANUFACTURER &&
+  if ((manufacturer == GD25_JEDEC_MANUFACTURER ||
+       manufacturer == P25_JEDEC_MANUFACTURER) &&
       (memory == GD25L_JEDEC_MEMORY_TYPE ||
        memory == GD25Q_JEDEC_MEMORY_TYPE))
     {