From: Richard Fitzgerald Date: Mon, 28 Sep 2015 13:01:08 +0000 (+0100) Subject: ASoC: arizona: add defines for single-input gain control X-Git-Tag: firefly_0821_release~176^2~581^2~9^2^4~11^3~1 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=50e6168f27fdc1f915d3341743b46147c626dc6e;p=firefly-linux-kernel-4.4.55.git ASoC: arizona: add defines for single-input gain control Adds convenience defines for declaring a gain control that has an input mux. These blocks are functionally equivalent to the existing mixer blocks but can only have a single input active at once. Signed-off-by: Richard Fitzgerald Acked-by: Mark Brown Signed-off-by: Mark Brown --- diff --git a/sound/soc/codecs/arizona.h b/sound/soc/codecs/arizona.h index 7b68d05a0939..b73920ab8650 100644 --- a/sound/soc/codecs/arizona.h +++ b/sound/soc/codecs/arizona.h @@ -99,6 +99,11 @@ extern const unsigned int arizona_mixer_tlv[]; extern const char *arizona_mixer_texts[ARIZONA_NUM_MIXER_INPUTS]; extern int arizona_mixer_values[ARIZONA_NUM_MIXER_INPUTS]; +#define ARIZONA_GAINMUX_CONTROLS(name, base) \ + SOC_SINGLE_RANGE_TLV(name " Input Volume", base + 1, \ + ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \ + arizona_mixer_tlv) + #define ARIZONA_MIXER_CONTROLS(name, base) \ SOC_SINGLE_RANGE_TLV(name " Input 1 Volume", base + 1, \ ARIZONA_MIXER_VOL_SHIFT, 0x20, 0x50, 0, \