Commit 7629ad24 authored by Daniel Mack's avatar Daniel Mack Committed by Mark Brown
Browse files

ASoC: add SOC_DOUBLE_EXT macro 



Add a macro for double controls with special callback functions.

Signed-off-by: default avatarDaniel Mack <daniel@caiaq.de>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent a8353a57

include/sound/soc.h

+8 −0
Original line number Diff line number Diff line
@@ -118,6 +118,14 @@ 
	.info = snd_soc_info_volsw, \

	.get = xhandler_get, .put = xhandler_put, \

	.private_value = SOC_SINGLE_VALUE(xreg, xshift, xmax, xinvert) }

#define SOC_DOUBLE_EXT(xname, xreg, shift_left, shift_right, xmax, xinvert,\

	 xhandler_get, xhandler_put) \

{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\

	.info = snd_soc_info_volsw, \

	.get = xhandler_get, .put = xhandler_put, \

	.private_value = (unsigned long)&(struct soc_mixer_control) \

		{.reg = xreg, .shift = shift_left, .rshift = shift_right, \

		 .max = xmax, .invert = xinvert} }

#define SOC_SINGLE_EXT_TLV(xname, xreg, xshift, xmax, xinvert,\

	 xhandler_get, xhandler_put, tlv_array) \

{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \