From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kimmo Saarela Subject: [PATCH 0/5] Add configuration options for tlv320aic32x4 Date: Tue, 30 Jun 2015 13:25:08 +0300 Message-ID: Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Jaroslav Kysela , Takashi Iwai Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org, Kimmo Saarela List-Id: devicetree@vger.kernel.org * Patch 1: Make tlv320aic32x4 module selectable on it's own on config system * Make codec visible in config tool, instead of magic selection via certain board option * Patch 2: Don't stop driver initialization if mlck is not defined * Only warn if mclk isn't in dtb file, such cases exist when other end of I2S bus provides the clock for the system and coded is not in control * Patch 3: Fix bus signal polarity configuration * Fix driver to use correct format polarity bits in config word, instead of magically setting polarity in format configuration * Patch 4: Add more devicetree options to driver * Add input-use and cmode array options to configure codec input pins properly. Current driver lets unused input pins to float. * Add swapdacs option, works similarly to old platform data option. When enabled, swaps output channels * Add powercfg config mask to pass codec power options, like: micbias off, configurable ldoin voltage, disable weak pull between AVDD and DVDD, configurable LDO voltages * Patch 5: Update codec documentation to meet changes above Kimmo Saarela (5): sound/soc/codecs: Make tlv320aic32x4 codec selectable on it's own ASoC: tlv320aic32x4: Make mclk optional ASoC: tlv320aic32x4: Move bit polarity config to specific switch statement ASoC: tlv320aic32x4: Change codec input config options ASoC: tlv320aic32x4: Update devicetree documentation .../devicetree/bindings/sound/tlv320aic32x4.txt | 27 ++- include/sound/tlv320aic32x4.h | 8 + sound/soc/codecs/Kconfig | 3 +- sound/soc/codecs/tlv320aic32x4.c | 244 ++++++++++++++++++--- sound/soc/codecs/tlv320aic32x4.h | 10 + 5 files changed, 258 insertions(+), 34 deletions(-) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html