linux-kernel - [PATCH v2 1/4] ASoC: Add SOC_DOUBLE_R

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Date:	Thu, 24 Sep 2015 18:19:49 +0100
From:	Adam Thomson <Adam.Thomson.Opensource@...semi.com>
To:	Mark Brown <broonie@...nel.org>,
	Liam Girdwood <lgirdwood@...il.com>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>
CC:	<alsa-devel@...a-project.org>, <devicetree@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	Support Opensource <support.opensource@...semi.com>,
	Jason Coughlan <jason.coughlan@...semi.com>
Subject: [PATCH v2 1/4] ASoC: Add SOC_DOUBLE_R_EXT

_EXT version of SOC_DOUBLE_R required to allow for custom handlers.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@...semi.com>
---
 include/sound/soc.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 884e728..2d79cb5 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -217,6 +217,13 @@
 	.get = xhandler_get, .put = xhandler_put, \
 	.private_value = \
 		SOC_DOUBLE_VALUE(reg, shift_left, shift_right, max, invert, 0) }
+#define SOC_DOUBLE_R_EXT(xname, reg_left, reg_right, xshift, 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 = SOC_DOUBLE_R_VALUE(reg_left, reg_right, xshift, \
+					    xmax, 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, \
--
1.9.3

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