dt-bindings: timer: Move snps,dw-apb-timer DT schema from rtc

This binding file doesn't belong to the rtc seeing it's a pure timer
with no rtc facilities like days/months/years counting and alarms.
So move the YAML-file to the Documentation/devicetree/bindings/timer/
directory.

Signed-off-by: Serge Semin <[email protected]>
Acked-by: Alexandre Belloni <[email protected]>
Acked-by: Rob Herring <[email protected]>
Cc: Alexey Malahov <[email protected]>
Cc: Thomas Bogendoerfer <[email protected]>
Cc: Paul Burton <[email protected]>
Cc: Ralf Baechle <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: [email protected]
Signed-off-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: fancer

Documentation/devicetree/bindings/rtc/snps,dw-apb-timer.yaml renamed to Documentation/devicetree/bindings/timer/snps,dw-apb-timer.yaml

@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0-only
 %YAML 1.2
 ---
-$id: http://devicetree.org/schemas/rtc/snps,dw-apb-timer.yaml#
+$id: http://devicetree.org/schemas/timer/snps,dw-apb-timer.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
 title: Synopsys DesignWare APB Timer