[PATCH v2 1/4] ASoC: Add SOC_DOUBLE_R_EXT

From	Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Newsgroups	linux.kernel
Subject	[PATCH v2 1/4] ASoC: Add SOC_DOUBLE_R_EXT
Date	2015-09-24 19:30 +0200
Message-ID	<qcivf-1fu-1@gated-at.bofh.it> (permalink)
References	<qcivg-1fu-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

_EXT version of SOC_DOUBLE_R required to allow for custom handlers.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.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

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next | Find similar | Unroll thread

Thread

[PATCH v2 1/4] ASoC: Add SOC_DOUBLE_R_EXT Adam Thomson <Adam.Thomson.Opensource@diasemi.com> - 2015-09-24 19:30 +0200

csiph-web