diff --git a/br-ext-chip-goke/board/gk710x/kernel/patches/0005-gkflash-add-fm-xtx.patch b/br-ext-chip-goke/board/gk710x/kernel/patches/0005-gkflash-add-fm-xtx.patch
new file mode 100644
index 00000000..a71c625c
--- /dev/null
+++ b/br-ext-chip-goke/board/gk710x/kernel/patches/0005-gkflash-add-fm-xtx.patch
@@ -0,0 +1,74 @@
+--- a/drivers/mtd/devices/gk_sflash_v1_00.c
++++ b/drivers/mtd/devices/gk_sflash_v1_00.c
+@@ -749,7 +749,70 @@
+         /* io4_mask         */ 0xFFFF,
+         /* channel          */ 0x0,
+     },
+-
++    {
++        /* manufacture_ID   */ 0xa1,
++        /* device_ID        */ 0x4017,
++        /* manufacture_name */ "FM",
++        /* device_name      */ "FM25Q64-SOB-T-G",
++        /* device_bytes     */ 8388608,
++        /* sector_count     */ 128,
++        /* sector_bytes     */ 65536,
++        /* sector_pages     */ 256,
++        /* page_bytes       */ 256,
++        /* commands         */ &sflash_commands_gd,
++        /* feature          */ GD_SFLASH_1X_WRITE | GD_SFLASH_1X_READ,
++        /* lock_mask        */ 0xFC79,
++        /* io4_mask         */ 0xFFFF,
++        /* channel          */ 0x0,
++    },
++    {
++        /* manufacture_ID   */ 0xa1,
++        /* device_ID        */ 0x4018,
++        /* manufacture_name */ "FM",
++        /* device_name      */ "FM25Q128-SOB-T-G",
++        /* device_bytes     */ 8388608*2,
++        /* sector_count     */ 256,
++        /* sector_bytes     */ 65536,
++        /* sector_pages     */ 256,
++        /* page_bytes       */ 256,
++        /* commands         */ &sflash_commands_gd,
++        /* feature          */ GD_SFLASH_1X_WRITE | GD_SFLASH_1X_READ,
++        /* lock_mask        */ 0xFC79,
++        /* io4_mask         */ 0xFFFF,
++        /* channel          */ 0x0,
++    },
++    {
++        /* manufacture_ID   */ 0xa1,
++        /* device_ID        */ 0x4017,
++        /* manufacture_name */ "XTX",
++        /* device_name      */ "xt25f64b",
++        /* device_bytes     */ 8388608,
++        /* sector_count     */ 128,
++        /* sector_bytes     */ 65536,
++        /* sector_pages     */ 256,
++        /* page_bytes       */ 256,
++        /* commands         */ &sflash_commands_gd,
++        /* feature          */ GD_SFLASH_1X_WRITE | GD_SFLASH_1X_READ,
++        /* lock_mask        */ 0xFC79,
++        /* io4_mask         */ 0xFFFF,
++        /* channel          */ 0x0,
++    },
++    {
++        /* manufacture_ID   */ 0xa1,
++        /* device_ID        */ 0x4018,
++        /* manufacture_name */ "XTX",
++        /* device_name      */ "xt25f128b",
++        /* device_bytes     */ 8388608*2,
++        /* sector_count     */ 256,
++        /* sector_bytes     */ 65536,
++        /* sector_pages     */ 256,
++        /* page_bytes       */ 256,
++        /* commands         */ &sflash_commands_gd,
++        /* feature          */ GD_SFLASH_1X_WRITE | GD_SFLASH_1X_READ,
++        /* lock_mask        */ 0xFC79,
++        /* io4_mask         */ 0xFFFF,
++        /* channel          */ 0x0,
++    },
+ };
+ static goke_sflash_feature_e old_feature = GOKE_SFLASH_FEATURE_IO1;
+ static u32 sflash_write_enable(goke_sflash_dev_s *device);