From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Fitzgerald Subject: [PATCH v2 2/8] ASoC: arizona: add defines for single-input gain control Date: Wed, 29 Apr 2015 15:37:03 +0100 Message-ID: <1430318229-28518-3-git-send-email-rf@opensource.wolfsonmicro.com> References: <1430318229-28518-1-git-send-email-rf@opensource.wolfsonmicro.com> Return-path: Received: from opensource.wolfsonmicro.com ([80.75.67.52]:52090 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1031712AbbD2Oho (ORCPT ); Wed, 29 Apr 2015 10:37:44 -0400 In-Reply-To: <1430318229-28518-1-git-send-email-rf@opensource.wolfsonmicro.com> Sender: linux-gpio-owner@vger.kernel.org List-Id: linux-gpio@vger.kernel.org To: lee.jones@linaro.org, broonie@kernel.org, linus.walleij@linaro.org, gnurou@gmail.com, cw00.choi@samsung.com Cc: myungjoo.ham@samsung.com, devicetree@vger.kernel.org, alsa-devel@alsa-project.org, patches@opensource.wolfsonmicro.com, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, ckeepax@opensource.wolfsonmicro.com 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 --- sound/soc/codecs/arizona.h | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/sound/soc/codecs/arizona.h b/sound/soc/codecs/arizona.h index 11ff899..6559ca0 100644 --- a/sound/soc/codecs/arizona.h +++ b/sound/soc/codecs/arizona.h @@ -92,6 +92,11 @@ 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, \ -- 1.7.2.5