diff --git a/Documentation/ABI/testing/debugfs-moxtet b/Documentation/ABI/testing/debugfs-moxtet
index 6eee10c3d5a1ae6f5e30f114fea6200ba8d2e44f..637d8587d03d21d54989e1314e92205920cf738c 100644
--- a/Documentation/ABI/testing/debugfs-moxtet
+++ b/Documentation/ABI/testing/debugfs-moxtet
@@ -1,7 +1,7 @@
 What:		/sys/kernel/debug/moxtet/input
 Date:		March 2019
 KernelVersion:	5.3
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(Read) Read input from the shift registers, in hexadecimal.
 		Returns N+1 bytes, where N is the number of Moxtet connected
 		modules. The first byte is from the CPU board itself.
@@ -19,7 +19,7 @@ Description:	(Read) Read input from the shift registers, in hexadecimal.
 What:		/sys/kernel/debug/moxtet/output
 Date:		March 2019
 KernelVersion:	5.3
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(RW) Read last written value to the shift registers, in
 		hexadecimal, or write values to the shift registers, also
 		in hexadecimal.
diff --git a/Documentation/ABI/testing/debugfs-turris-mox-rwtm b/Documentation/ABI/testing/debugfs-turris-mox-rwtm
index 326df1b74707e1753a6d351b1dd1f783d4b32a43..813987d5de4e96d0f48ed0d238526b28faa2f5e5 100644
--- a/Documentation/ABI/testing/debugfs-turris-mox-rwtm
+++ b/Documentation/ABI/testing/debugfs-turris-mox-rwtm
@@ -1,7 +1,7 @@
 What:		/sys/kernel/debug/turris-mox-rwtm/do_sign
 Date:		Jun 2020
 KernelVersion:	5.8
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:
 
 		======= ===========================================================
diff --git a/Documentation/ABI/testing/sysfs-bus-moxtet-devices b/Documentation/ABI/testing/sysfs-bus-moxtet-devices
index 4a6d61b44f3f4fb59323c21963691455f4dc8be3..32dccc00d57dff427f1342dd08d92231e398393d 100644
--- a/Documentation/ABI/testing/sysfs-bus-moxtet-devices
+++ b/Documentation/ABI/testing/sysfs-bus-moxtet-devices
@@ -1,17 +1,17 @@
 What:		/sys/bus/moxtet/devices/moxtet-<name>.<addr>/module_description
 Date:		March 2019
 KernelVersion:	5.3
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(Read) Moxtet module description. Format: string
 
 What:		/sys/bus/moxtet/devices/moxtet-<name>.<addr>/module_id
 Date:		March 2019
 KernelVersion:	5.3
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(Read) Moxtet module ID. Format: %x
 
 What:		/sys/bus/moxtet/devices/moxtet-<name>.<addr>/module_name
 Date:		March 2019
 KernelVersion:	5.3
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(Read) Moxtet module name. Format: string
diff --git a/Documentation/ABI/testing/sysfs-class-led-driver-turris-omnia b/Documentation/ABI/testing/sysfs-class-led-driver-turris-omnia
index 795a5de12fc139f59245df6f15efd09bd01f1f49..c4d46970c1cf923ae12341e5cef2333f2dc08667 100644
--- a/Documentation/ABI/testing/sysfs-class-led-driver-turris-omnia
+++ b/Documentation/ABI/testing/sysfs-class-led-driver-turris-omnia
@@ -1,7 +1,7 @@
 What:		/sys/class/leds/<led>/device/brightness
 Date:		July 2020
 KernelVersion:	5.9
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(RW) On the front panel of the Turris Omnia router there is also
 		a button which can be used to control the intensity of all the
 		LEDs at once, so that if they are too bright, user can dim them.
diff --git a/Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm b/Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
index b8631f5a29c4c5779347333098ac14252293dbe3..ea5e5b489bc77ba6f429481f8216f99d77d5bd2e 100644
--- a/Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
+++ b/Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
@@ -1,21 +1,21 @@
 What:		/sys/firmware/turris-mox-rwtm/board_version
 Date:		August 2019
 KernelVersion:	5.4
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(Read) Board version burned into eFuses of this Turris Mox board.
 		Format: %i
 
 What:		/sys/firmware/turris-mox-rwtm/mac_address*
 Date:		August 2019
 KernelVersion:	5.4
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(Read) MAC addresses burned into eFuses of this Turris Mox board.
 		Format: %pM
 
 What:		/sys/firmware/turris-mox-rwtm/pubkey
 Date:		August 2019
 KernelVersion:	5.4
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(Read) ECDSA public key (in pubkey hex compressed form) computed
 		as pair to the ECDSA private key burned into eFuses of this
 		Turris Mox Board.
@@ -24,7 +24,7 @@ Description:	(Read) ECDSA public key (in pubkey hex compressed form) computed
 What:		/sys/firmware/turris-mox-rwtm/ram_size
 Date:		August 2019
 KernelVersion:	5.4
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(Read) RAM size in MiB of this Turris Mox board as was detected
 		during manufacturing and burned into eFuses. Can be 512 or 1024.
 		Format: %i
@@ -32,6 +32,6 @@ Description:	(Read) RAM size in MiB of this Turris Mox board as was detected
 What:		/sys/firmware/turris-mox-rwtm/serial_number
 Date:		August 2019
 KernelVersion:	5.4
-Contact:	Marek Behún <marek.behun@nic.cz>
+Contact:	Marek Behún <kabel@kernel.org>
 Description:	(Read) Serial number burned into eFuses of this Turris Mox device.
 		Format: %016X
diff --git a/Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml b/Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
index fe7fa25877fd20741551573b6d653664abd0a86c..c7ed2871da06a1b86ad829d0cdf26f3b4e4ed42d 100644
--- a/Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
+++ b/Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
 title: CZ.NIC's Turris Omnia LEDs driver
 
 maintainers:
-  - Marek Behún <marek.behun@nic.cz>
+  - Marek Behún <kabel@kernel.org>
 
 description:
   This module adds support for the RGB LEDs found on the front panel of the
diff --git a/MAINTAINERS b/MAINTAINERS
index 2a6f7f5edd5a914d41f176cbaa913149fd07bf93..ba5cd29d2a483f6016ff1b2da10bba7fcf8389ca 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1791,7 +1791,7 @@ F:	drivers/pinctrl/pinctrl-gemini.c
 F:	drivers/rtc/rtc-ftrtc010.c
 
 ARM/CZ.NIC TURRIS SUPPORT
-M:	Marek Behun <marek.behun@nic.cz>
+M:	Marek Behun <kabel@kernel.org>
 S:	Maintained
 W:	https://www.turris.cz/
 F:	Documentation/ABI/testing/debugfs-moxtet
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
index d239ab70ed995ccb053176381606fd00973af2cc..53e817c5f6f36bd867f7f6e8ae479a1892239ac7 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Device Tree file for CZ.NIC Turris Mox Board
- * 2019 by Marek Behun <marek.behun@nic.cz>
+ * 2019 by Marek Behún <kabel@kernel.org>
  */
 
 /dts-v1/;
diff --git a/drivers/bus/moxtet.c b/drivers/bus/moxtet.c
index b20fdcbd035b21cd4625ea5b401fe4cf9181c70b..fd87a59837fa2f4cb1f659301d2a71c6a2007e92 100644
--- a/drivers/bus/moxtet.c
+++ b/drivers/bus/moxtet.c
@@ -2,7 +2,7 @@
 /*
  * Turris Mox module configuration bus driver
  *
- * Copyright (C) 2019 Marek Behun <marek.behun@nic.cz>
+ * Copyright (C) 2019 Marek Behún <kabel@kernel.org>
  */
 
 #include <dt-bindings/bus/moxtet.h>
@@ -879,6 +879,6 @@ static void __exit moxtet_exit(void)
 }
 module_exit(moxtet_exit);
 
-MODULE_AUTHOR("Marek Behun <marek.behun@nic.cz>");
+MODULE_AUTHOR("Marek Behun <kabel@kernel.org>");
 MODULE_DESCRIPTION("CZ.NIC's Turris Mox module configuration bus");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/firmware/turris-mox-rwtm.c b/drivers/firmware/turris-mox-rwtm.c
index 50bb2a6d6ccf79a7986da30f56c1604804230d92..62f0d1a5dd3242404a7748e644de572ae05fdc0d 100644
--- a/drivers/firmware/turris-mox-rwtm.c
+++ b/drivers/firmware/turris-mox-rwtm.c
@@ -2,7 +2,7 @@
 /*
  * Turris Mox rWTM firmware driver
  *
- * Copyright (C) 2019 Marek Behun <marek.behun@nic.cz>
+ * Copyright (C) 2019 Marek Behún <kabel@kernel.org>
  */
 
 #include <linux/armada-37xx-rwtm-mailbox.h>
@@ -547,4 +547,4 @@ module_platform_driver(turris_mox_rwtm_driver);
 
 MODULE_LICENSE("GPL v2");
 MODULE_DESCRIPTION("Turris Mox rWTM firmware driver");
-MODULE_AUTHOR("Marek Behun <marek.behun@nic.cz>");
+MODULE_AUTHOR("Marek Behun <kabel@kernel.org>");
diff --git a/drivers/gpio/gpio-moxtet.c b/drivers/gpio/gpio-moxtet.c
index 8299909318f412451e0cfe6762ad3921d4fbdcff..61f9efd6c64fb4babef5551fb2541659bf5a542b 100644
--- a/drivers/gpio/gpio-moxtet.c
+++ b/drivers/gpio/gpio-moxtet.c
@@ -2,7 +2,7 @@
 /*
  *  Turris Mox Moxtet GPIO expander
  *
- *  Copyright (C) 2018 Marek Behun <marek.behun@nic.cz>
+ *  Copyright (C) 2018 Marek Behún <kabel@kernel.org>
  */
 
 #include <linux/bitops.h>
@@ -174,6 +174,6 @@ static struct moxtet_driver moxtet_gpio_driver = {
 };
 module_moxtet_driver(moxtet_gpio_driver);
 
-MODULE_AUTHOR("Marek Behun <marek.behun@nic.cz>");
+MODULE_AUTHOR("Marek Behun <kabel@kernel.org>");
 MODULE_DESCRIPTION("Turris Mox Moxtet GPIO expander");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/leds/leds-turris-omnia.c b/drivers/leds/leds-turris-omnia.c
index 7b2f4d0ae3fe90bc69efc57bec01e56196b6d3c3..2f9a289ab2456e7b38d263cf5cd208373782d134 100644
--- a/drivers/leds/leds-turris-omnia.c
+++ b/drivers/leds/leds-turris-omnia.c
@@ -2,7 +2,7 @@
 /*
  * CZ.NIC's Turris Omnia LEDs driver
  *
- * 2020 by Marek Behun <marek.behun@nic.cz>
+ * 2020 by Marek Behún <kabel@kernel.org>
  */
 
 #include <linux/i2c.h>
@@ -287,6 +287,6 @@ static struct i2c_driver omnia_leds_driver = {
 
 module_i2c_driver(omnia_leds_driver);
 
-MODULE_AUTHOR("Marek Behun <marek.behun@nic.cz>");
+MODULE_AUTHOR("Marek Behun <kabel@kernel.org>");
 MODULE_DESCRIPTION("CZ.NIC's Turris Omnia LEDs");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/mailbox/armada-37xx-rwtm-mailbox.c b/drivers/mailbox/armada-37xx-rwtm-mailbox.c
index 9f2ce7f03c677971b886978c7b62d990ce614b38..456a117a65fdf3e6cb17279d831a0aa8fe719627 100644
--- a/drivers/mailbox/armada-37xx-rwtm-mailbox.c
+++ b/drivers/mailbox/armada-37xx-rwtm-mailbox.c
@@ -2,7 +2,7 @@
 /*
  * rWTM BIU Mailbox driver for Armada 37xx
  *
- * Author: Marek Behun <marek.behun@nic.cz>
+ * Author: Marek Behún <kabel@kernel.org>
  */
 
 #include <linux/device.h>
@@ -203,4 +203,4 @@ module_platform_driver(armada_37xx_mbox_driver);
 
 MODULE_LICENSE("GPL v2");
 MODULE_DESCRIPTION("rWTM BIU Mailbox driver for Armada 37xx");
-MODULE_AUTHOR("Marek Behun <marek.behun@nic.cz>");
+MODULE_AUTHOR("Marek Behun <kabel@kernel.org>");
diff --git a/drivers/watchdog/armada_37xx_wdt.c b/drivers/watchdog/armada_37xx_wdt.c
index e5dcb26d85f0a95c9046f0c976e52f9d92d1de0e..1635f421ef2c380ecc69cfe106d60304b96874e4 100644
--- a/drivers/watchdog/armada_37xx_wdt.c
+++ b/drivers/watchdog/armada_37xx_wdt.c
@@ -2,7 +2,7 @@
 /*
  * Watchdog driver for Marvell Armada 37xx SoCs
  *
- * Author: Marek Behun <marek.behun@nic.cz>
+ * Author: Marek Behún <kabel@kernel.org>
  */
 
 #include <linux/clk.h>
@@ -366,7 +366,7 @@ static struct platform_driver armada_37xx_wdt_driver = {
 
 module_platform_driver(armada_37xx_wdt_driver);
 
-MODULE_AUTHOR("Marek Behun <marek.behun@nic.cz>");
+MODULE_AUTHOR("Marek Behun <kabel@kernel.org>");
 MODULE_DESCRIPTION("Armada 37xx CPU Watchdog");
 
 MODULE_LICENSE("GPL v2");
diff --git a/include/dt-bindings/bus/moxtet.h b/include/dt-bindings/bus/moxtet.h
index dc9345440ebefa359e1bcabe484fcff88b36e479..10528de7b3ef20b2457ad72df5f89b185069dbea 100644
--- a/include/dt-bindings/bus/moxtet.h
+++ b/include/dt-bindings/bus/moxtet.h
@@ -2,7 +2,7 @@
 /*
  * Constant for device tree bindings for Turris Mox module configuration bus
  *
- * Copyright (C) 2019 Marek Behun <marek.behun@nic.cz>
+ * Copyright (C) 2019 Marek Behún <kabel@kernel.org>
  */
 
 #ifndef _DT_BINDINGS_BUS_MOXTET_H
diff --git a/include/linux/armada-37xx-rwtm-mailbox.h b/include/linux/armada-37xx-rwtm-mailbox.h
index 57bb54f6767a3979af385e5d0e84fda7e3b937ec..ef4bd705eb6570200dbc6011ab5387ba1429883b 100644
--- a/include/linux/armada-37xx-rwtm-mailbox.h
+++ b/include/linux/armada-37xx-rwtm-mailbox.h
@@ -2,7 +2,7 @@
 /*
  * rWTM BIU Mailbox driver for Armada 37xx
  *
- * Author: Marek Behun <marek.behun@nic.cz>
+ * Author: Marek Behún <kabel@kernel.org>
  */
 
 #ifndef _LINUX_ARMADA_37XX_RWTM_MAILBOX_H_
diff --git a/include/linux/moxtet.h b/include/linux/moxtet.h
index 490db6886dcc8c9d80cc65b0bcc419a4aee3cc15..79184948fab4705d47e2fa47a8c7595f77fc43f3 100644
--- a/include/linux/moxtet.h
+++ b/include/linux/moxtet.h
@@ -2,7 +2,7 @@
 /*
  * Turris Mox module configuration bus driver
  *
- * Copyright (C) 2019 Marek Behun <marek.behun@nic.cz>
+ * Copyright (C) 2019 Marek Behún <kabel@kernel.org>
  */
 
 #ifndef __LINUX_MOXTET_H