ASoC: sunxi: allow the sun8i-codec driver to be built on ARM64

Allwinner A64 uses the same digital codec part as in A33, so we need
to build this driver on ARM64 as well.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/sunxi/Kconfig

@@ -12,7 +12,7 @@ config SND_SUN4I_CODEC
 config SND_SUN8I_CODEC
 	tristate "Allwinner SUN8I audio codec"
 	depends on OF
-	depends on MACH_SUN8I || COMPILE_TEST
+	depends on MACH_SUN8I || (ARM64 && ARCH_SUNXI) || COMPILE_TEST
 	select REGMAP_MMIO
 	help
 	  This option enables the digital part of the internal audio codec for