diff --git a/board/advantech/dms-ba16/dms-ba16_1g.cfg b/board/advantech/dms-ba16/dms-ba16_1g.cfg
index c2624ddc3e..1c737baaf2 100644
--- a/board/advantech/dms-ba16/dms-ba16_1g.cfg
+++ b/board/advantech/dms-ba16/dms-ba16_1g.cfg
@@ -4,7 +4,7 @@
  * Copyright 2015 Timesys Corporation.
  * Copyright 2015 General Electric Company
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/advantech/dms-ba16/dms-ba16_2g.cfg b/board/advantech/dms-ba16/dms-ba16_2g.cfg
index 4ce93ff74b..371a84eb7e 100644
--- a/board/advantech/dms-ba16/dms-ba16_2g.cfg
+++ b/board/advantech/dms-ba16/dms-ba16_2g.cfg
@@ -4,7 +4,7 @@
  * Copyright 2015 Timesys Corporation.
  * Copyright 2015 General Electric Company
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/aristainetos/aristainetos2.cfg b/board/aristainetos/aristainetos2.cfg
index 965ad64b49..d088cc83ad 100644
--- a/board/aristainetos/aristainetos2.cfg
+++ b/board/aristainetos/aristainetos2.cfg
@@ -6,7 +6,7 @@
  * Based on:
  * Copyright (C) 2013 Boundary Devices
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/bachmann/ot1200/mx6q_4x_mt41j128.cfg b/board/bachmann/ot1200/mx6q_4x_mt41j128.cfg
index ba5c074797..f4f605fc8d 100644
--- a/board/bachmann/ot1200/mx6q_4x_mt41j128.cfg
+++ b/board/bachmann/ot1200/mx6q_4x_mt41j128.cfg
@@ -3,7 +3,7 @@
  * Copyright (C) 2011 Freescale Semiconductor, Inc.
  * Jason Liu <r64343 at freescale.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/barco/titanium/imximage.cfg b/board/barco/titanium/imximage.cfg
index 101fc76de4..1fc26ed2c9 100644
--- a/board/barco/titanium/imximage.cfg
+++ b/board/barco/titanium/imximage.cfg
@@ -6,7 +6,7 @@
  * Copyright (C) 2011 Freescale Semiconductor, Inc.
  * Jason Liu <r64343 at freescale.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/boundary/nitrogen6x/nitrogen6dl.cfg b/board/boundary/nitrogen6x/nitrogen6dl.cfg
index 56b3bcbb2f..9558e26a2f 100644
--- a/board/boundary/nitrogen6x/nitrogen6dl.cfg
+++ b/board/boundary/nitrogen6x/nitrogen6dl.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013 Boundary Devices
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/boundary/nitrogen6x/nitrogen6dl2g.cfg b/board/boundary/nitrogen6x/nitrogen6dl2g.cfg
index 13f7a89232..f5a107c225 100644
--- a/board/boundary/nitrogen6x/nitrogen6dl2g.cfg
+++ b/board/boundary/nitrogen6x/nitrogen6dl2g.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013 Boundary Devices
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/boundary/nitrogen6x/nitrogen6q.cfg b/board/boundary/nitrogen6x/nitrogen6q.cfg
index 1304b52d18..b0bbf0d797 100644
--- a/board/boundary/nitrogen6x/nitrogen6q.cfg
+++ b/board/boundary/nitrogen6x/nitrogen6q.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013 Boundary Devices
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/boundary/nitrogen6x/nitrogen6q2g.cfg b/board/boundary/nitrogen6x/nitrogen6q2g.cfg
index e5e923d3cf..4999254329 100644
--- a/board/boundary/nitrogen6x/nitrogen6q2g.cfg
+++ b/board/boundary/nitrogen6x/nitrogen6q2g.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013 Boundary Devices
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/boundary/nitrogen6x/nitrogen6s.cfg b/board/boundary/nitrogen6x/nitrogen6s.cfg
index e5f814b715..16d778491a 100644
--- a/board/boundary/nitrogen6x/nitrogen6s.cfg
+++ b/board/boundary/nitrogen6x/nitrogen6s.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013 Boundary Devices
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/boundary/nitrogen6x/nitrogen6s1g.cfg b/board/boundary/nitrogen6x/nitrogen6s1g.cfg
index f3d754e23a..0320078a91 100644
--- a/board/boundary/nitrogen6x/nitrogen6s1g.cfg
+++ b/board/boundary/nitrogen6x/nitrogen6s1g.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013 Boundary Devices
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/ccv/xpress/imximage.cfg b/board/ccv/xpress/imximage.cfg
index be7e391ddb..b59dc842c1 100644
--- a/board/ccv/xpress/imximage.cfg
+++ b/board/ccv/xpress/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2015-2016 Stefan Roese <sr at denx.de>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx25pdk/imximage.cfg b/board/freescale/mx25pdk/imximage.cfg
index 209775f2fd..762ccd0ab3 100644
--- a/board/freescale/mx25pdk/imximage.cfg
+++ b/board/freescale/mx25pdk/imximage.cfg
@@ -3,7 +3,7 @@
  * (C) Copyright 2009
  * Stefano Babic DENX Software Engineering sbabic at denx.de.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx51evk/imximage.cfg b/board/freescale/mx51evk/imximage.cfg
index 75500e70f3..ff2ec4aa27 100644
--- a/board/freescale/mx51evk/imximage.cfg
+++ b/board/freescale/mx51evk/imximage.cfg
@@ -3,7 +3,7 @@
  * (C Copyright 2009
  * Stefano Babic DENX Software Engineering sbabic at denx.de.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx53ard/imximage_dd3.cfg b/board/freescale/mx53ard/imximage_dd3.cfg
index 9533dfb456..fd033187b7 100644
--- a/board/freescale/mx53ard/imximage_dd3.cfg
+++ b/board/freescale/mx53ard/imximage_dd3.cfg
@@ -3,7 +3,7 @@
  * (C) Copyright 2009
  * Stefano Babic DENX Software Engineering sbabic at denx.de.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx53evk/imximage.cfg b/board/freescale/mx53evk/imximage.cfg
index d4158daafe..ef103d6da7 100644
--- a/board/freescale/mx53evk/imximage.cfg
+++ b/board/freescale/mx53evk/imximage.cfg
@@ -3,7 +3,7 @@
  * (C Copyright 2009
  * Stefano Babic DENX Software Engineering sbabic at denx.de.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx53loco/imximage.cfg b/board/freescale/mx53loco/imximage.cfg
index db578b2cf2..d12801d19f 100644
--- a/board/freescale/mx53loco/imximage.cfg
+++ b/board/freescale/mx53loco/imximage.cfg
@@ -3,7 +3,7 @@
  * Copyright (C) 2011 Freescale Semiconductor, Inc.
  * Jason Liu <r64343 at freescale.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx53smd/imximage.cfg b/board/freescale/mx53smd/imximage.cfg
index 9533dfb456..fd033187b7 100644
--- a/board/freescale/mx53smd/imximage.cfg
+++ b/board/freescale/mx53smd/imximage.cfg
@@ -3,7 +3,7 @@
  * (C) Copyright 2009
  * Stefano Babic DENX Software Engineering sbabic at denx.de.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx6qarm2/imximage.cfg b/board/freescale/mx6qarm2/imximage.cfg
index b0608f3467..74a33c2503 100644
--- a/board/freescale/mx6qarm2/imximage.cfg
+++ b/board/freescale/mx6qarm2/imximage.cfg
@@ -3,7 +3,7 @@
  * Copyright (C) 2011-2014 Freescale Semiconductor, Inc.
  * Jason Liu <r64343 at freescale.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx6qarm2/imximage_mx6dl.cfg b/board/freescale/mx6qarm2/imximage_mx6dl.cfg
index 509c659649..0d1353119b 100644
--- a/board/freescale/mx6qarm2/imximage_mx6dl.cfg
+++ b/board/freescale/mx6qarm2/imximage_mx6dl.cfg
@@ -3,7 +3,7 @@
  * Copyright (C) 2014 Freescale Semiconductor, Inc.
  * Jason Liu <r64343 at freescale.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx6slevk/imximage.cfg b/board/freescale/mx6slevk/imximage.cfg
index fd71bef286..b97761a516 100644
--- a/board/freescale/mx6slevk/imximage.cfg
+++ b/board/freescale/mx6slevk/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013 Freescale Semiconductor, Inc.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx6ullevk/imximage.cfg b/board/freescale/mx6ullevk/imximage.cfg
index 40818d0a03..155503997d 100644
--- a/board/freescale/mx6ullevk/imximage.cfg
+++ b/board/freescale/mx6ullevk/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2016 Freescale Semiconductor, Inc.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/mx7dsabresd/imximage.cfg b/board/freescale/mx7dsabresd/imximage.cfg
index a0f39c4062..05446ac833 100644
--- a/board/freescale/mx7dsabresd/imximage.cfg
+++ b/board/freescale/mx7dsabresd/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2015 Freescale Semiconductor, Inc.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/s32v234evb/s32v234evb.cfg b/board/freescale/s32v234evb/s32v234evb.cfg
index 526b7d177f..7881512139 100644
--- a/board/freescale/s32v234evb/s32v234evb.cfg
+++ b/board/freescale/s32v234evb/s32v234evb.cfg
@@ -4,7 +4,7 @@
  */
 
 /*
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/freescale/vf610twr/imximage.cfg b/board/freescale/vf610twr/imximage.cfg
index b1a8e8ef06..e2fa1a582d 100644
--- a/board/freescale/vf610twr/imximage.cfg
+++ b/board/freescale/vf610twr/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright 2013 Freescale Semiconductor, Inc.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/ge/bx50v3/bx50v3.cfg b/board/ge/bx50v3/bx50v3.cfg
index f872ea24fc..de3955a94d 100644
--- a/board/ge/bx50v3/bx50v3.cfg
+++ b/board/ge/bx50v3/bx50v3.cfg
@@ -4,7 +4,7 @@
  * Copyright 2015 Timesys Corporation.
  * Copyright 2015 General Electric Company
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/ge/mx53ppd/imximage.cfg b/board/ge/mx53ppd/imximage.cfg
index 8dd1b0f979..1ee8198390 100644
--- a/board/ge/mx53ppd/imximage.cfg
+++ b/board/ge/mx53ppd/imximage.cfg
@@ -7,7 +7,7 @@
  * Copyright (C) 2011 Freescale Semiconductor, Inc.
  * Jason Liu <r64343 at freescale.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/menlo/m53menlo/imximage.cfg b/board/menlo/m53menlo/imximage.cfg
index 68b3eb5c1c..282caf65e0 100644
--- a/board/menlo/m53menlo/imximage.cfg
+++ b/board/menlo/m53menlo/imximage.cfg
@@ -3,7 +3,7 @@
  * M53 DRAM init values
  * Copyright (C) 2012-2013 Marek Vasut <marex at denx.de>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/phytec/pcm052/imximage.cfg b/board/phytec/pcm052/imximage.cfg
index d25f611942..cf72b84e77 100644
--- a/board/phytec/pcm052/imximage.cfg
+++ b/board/phytec/pcm052/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright 2015 3ADEV <http://www.3adev.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/seco/mx6quq7/mx6quq7-2g.cfg b/board/seco/mx6quq7/mx6quq7-2g.cfg
index c48d64ba40..68d13cc92b 100644
--- a/board/seco/mx6quq7/mx6quq7-2g.cfg
+++ b/board/seco/mx6quq7/mx6quq7-2g.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013 Seco USA Inc
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/technexion/pico-imx6ul/imximage.cfg b/board/technexion/pico-imx6ul/imximage.cfg
index ad9cc5a8f1..993c1da670 100644
--- a/board/technexion/pico-imx6ul/imximage.cfg
+++ b/board/technexion/pico-imx6ul/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2015 Freescale Semiconductor, Inc.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/toradex/colibri-imx6ull/imximage.cfg b/board/toradex/colibri-imx6ull/imximage.cfg
index a11e288c6c..8d869d9f79 100644
--- a/board/toradex/colibri-imx6ull/imximage.cfg
+++ b/board/toradex/colibri-imx6ull/imximage.cfg
@@ -3,7 +3,7 @@
  * Copyright (C) 2016 Freescale Semiconductor, Inc.
  * Copyright (C) 2018 Toradex AG
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/toradex/colibri_imx7/imximage.cfg b/board/toradex/colibri_imx7/imximage.cfg
index 1b4f272bb6..bdce48b7ff 100644
--- a/board/toradex/colibri_imx7/imximage.cfg
+++ b/board/toradex/colibri_imx7/imximage.cfg
@@ -3,7 +3,7 @@
  * Copyright (C) 2015 Freescale Semiconductor, Inc.
  *               2015 Toradex AG
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/toradex/colibri_vf/imximage.cfg b/board/toradex/colibri_vf/imximage.cfg
index 623371d069..7e629d2f9e 100644
--- a/board/toradex/colibri_vf/imximage.cfg
+++ b/board/toradex/colibri_vf/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright 2014 Toradex, Inc.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/tqc/tqma6/clocks.cfg b/board/tqc/tqma6/clocks.cfg
index a98b30bfe7..1f2001c75f 100644
--- a/board/tqc/tqma6/clocks.cfg
+++ b/board/tqc/tqma6/clocks.cfg
@@ -3,7 +3,7 @@
  * Copyright (C) 2013 Boundary Devices
  * Copyright (C) 2013, 2014 Markus Niebel <Markus.Niebel at tq-group.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  */
 
diff --git a/board/tqc/tqma6/tqma6dl.cfg b/board/tqc/tqma6/tqma6dl.cfg
index 84c38b470b..80c7150316 100644
--- a/board/tqc/tqma6/tqma6dl.cfg
+++ b/board/tqc/tqma6/tqma6dl.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2014 - 2015 Markus Niebel <Markus.Niebel at tq-group.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/tqc/tqma6/tqma6q.cfg b/board/tqc/tqma6/tqma6q.cfg
index 6141be673b..82a0a271d4 100644
--- a/board/tqc/tqma6/tqma6q.cfg
+++ b/board/tqc/tqma6/tqma6q.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013, 2014 Markus Niebel <Markus.Niebel at tq-group.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/tqc/tqma6/tqma6s.cfg b/board/tqc/tqma6/tqma6s.cfg
index 2d2d65ecc6..9cdbb3c767 100644
--- a/board/tqc/tqma6/tqma6s.cfg
+++ b/board/tqc/tqma6/tqma6s.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013, 2014 Markus Niebel <Markus.Niebel at tq-group.com>
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/warp/imximage.cfg b/board/warp/imximage.cfg
index dea331cab1..619f6aa7b0 100644
--- a/board/warp/imximage.cfg
+++ b/board/warp/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2013 Freescale Semiconductor, Inc.
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/board/warp7/imximage.cfg b/board/warp7/imximage.cfg
index a4c2f677a1..9e7d4725e4 100644
--- a/board/warp7/imximage.cfg
+++ b/board/warp7/imximage.cfg
@@ -2,7 +2,7 @@
 /*
  * Copyright (C) 2016 NXP Semiconductors
  *
- * Refer doc/README.imximage for more details about how-to configure
+ * Refer doc/imx/mkimage/imximage.txt for more details about how-to configure
  * and create imximage boot image
  *
  * The syntax is taken as close as possible with the kwbimage
diff --git a/doc/imx/misc/sdp.txt b/doc/imx/misc/sdp.txt
index 6ea6e41395..49b281234b 100644
--- a/doc/imx/misc/sdp.txt
+++ b/doc/imx/misc/sdp.txt
@@ -22,7 +22,7 @@ described in the manual. It is a replacement for Freescale's
 MFGTOOLS.
 
 The host side utilities are typically capable to interpret the i.MX
-specific image header (see doc/README.imximage). There are extensions
+specific image header (see doc/imx/mkimage/imximage.txt). There are extensions
 for imx_loader's imx_usb utility which allow to interpret the U-Boot
 specific legacy image format (see mkimage(1)). Also the U-Boot side
 support beside the i.MX specific header the U-Boot legacy header.
