ARM: dts: r8a7745: Add audio clocks

Describe the external audio clocks required by the sound driver.
Boards that provide audio clocks need to override the clock frequencies.

Signed-off-by: Biju Das <>
Reviewed-by: Fabrizio Castro <>
Reviewed-by: Geert Uytterhoeven <>
Signed-off-by: Simon Horman <>
(cherry picked from commit 44da63157d86b5ca5c4dec2b160bdeb71c6bd48e)
Signed-off-by: Fabrizio Castro <>
Reviewed-by: Biju Das <>
Signed-off-by: Ben Hutchings <>
1 file changed