dt-bindings: clock: Move lochnagar.h to dt-bindings/clock

Most of the clock-related dt-binding header files are located in
include/dt-bindings/clock. It would be good to keep all the similar
header files at a single location.

This was discovered while investigating the state of ownership of the files
in include/dt-bindings/ according to the MAINTAINERS file.

This change here is similar to commit 8e28918a ("dt-bindings: clock:
Move ti-dra7-atl.h to dt-bindings/clock") and commit 35d35aae
("dt-bindings: clock: Move at91.h to dt-bindigs/clock").
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20220613081632.2159-2-lukas.bulwahn@gmail.comAcked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml

@@ -261,7 +261,7 @@ additionalProperties: false
 
 examples:
   - |
-    #include <dt-bindings/clk/lochnagar.h>
+    #include <dt-bindings/clock/lochnagar.h>
     #include <dt-bindings/pinctrl/lochnagar.h>
     i2c@e0004000 {
         #address-cells = <1>;

MAINTAINERS

@@ -4957,7 +4957,7 @@ F:	drivers/hwmon/lochnagar-hwmon.c
 F:	drivers/mfd/lochnagar-i2c.c
 F:	drivers/pinctrl/cirrus/pinctrl-lochnagar.c
 F:	drivers/regulator/lochnagar-regulator.c
-F:	include/dt-bindings/clk/lochnagar.h
+F:	include/dt-bindings/clock/lochnagar.h
 F:	include/dt-bindings/pinctrl/lochnagar.h
 F:	include/linux/mfd/lochnagar*
 F:	sound/soc/codecs/lochnagar-sc.c

drivers/clk/clk-lochnagar.c

@@ -19,7 +19,7 @@
 #include <linux/mfd/lochnagar1_regs.h>
 #include <linux/mfd/lochnagar2_regs.h>
 
-#include <dt-bindings/clk/lochnagar.h>
+#include <dt-bindings/clock/lochnagar.h>
 
 #define LOCHNAGAR_NUM_CLOCKS	(LOCHNAGAR_SPDIF_CLKOUT + 1)