From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from saturn.retrosnub.co.uk ([178.18.118.26]:46044 "EHLO saturn.retrosnub.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752049AbdA1O7f (ORCPT ); Sat, 28 Jan 2017 09:59:35 -0500 Subject: Re: [PATCH v2 19/25] iio: adc: axp20x_adc: map battery IIO channels To: Quentin Schulz , knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, robh+dt@kernel.org, mark.rutland@arm.com, wens@csie.org, sre@kernel.org, linux@armlinux.org.uk, maxime.ripard@free-electrons.com, lee.jones@linaro.org References: <20170127085458.18270-1-quentin.schulz@free-electrons.com> <20170127085458.18270-20-quentin.schulz@free-electrons.com> Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, thomas.petazzoni@free-electrons.com, icenowy@aosc.xyz, bonbons@linux-vserver.org From: Jonathan Cameron Message-ID: <7ecf7c00-3f8e-04e5-4c96-db1843294f2e@kernel.org> Date: Sat, 28 Jan 2017 14:52:56 +0000 MIME-Version: 1.0 In-Reply-To: <20170127085458.18270-20-quentin.schulz@free-electrons.com> Content-Type: text/plain; charset=windows-1252 Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org On 27/01/17 08:54, Quentin Schulz wrote: > This maps the IIO channels batt_v, batt_chrg_i and batt_dischrg_i > (respectively exposing the current charging and discharging currents and > current voltage measures of the battery power supply) to the battery > power supply driver. > > Signed-off-by: Quentin Schulz Acked-by: Jonathan Cameron > --- > > added in v2 > > drivers/iio/adc/axp20x_adc.c | 29 +++++++++++++++++++++++++++++ > 1 file changed, 29 insertions(+) > > diff --git a/drivers/iio/adc/axp20x_adc.c b/drivers/iio/adc/axp20x_adc.c > index 14f4ec0..64c7c75 100644 > --- a/drivers/iio/adc/axp20x_adc.c > +++ b/drivers/iio/adc/axp20x_adc.c > @@ -112,6 +112,34 @@ static struct iio_map axp20x_maps[] = { > .consumer_dev_name = "axp20x-ac-power-supply", > .consumer_channel = "acin_i", > .adc_channel_label = "acin_i", > + }, { > + .consumer_dev_name = "axp20x-battery-power-supply", > + .consumer_channel = "batt_v", > + .adc_channel_label = "batt_v", > + }, { > + .consumer_dev_name = "axp20x-battery-power-supply", > + .consumer_channel = "batt_chrg_i", > + .adc_channel_label = "batt_chrg_i", > + }, { > + .consumer_dev_name = "axp20x-battery-power-supply", > + .consumer_channel = "batt_dischrg_i", > + .adc_channel_label = "batt_dischrg_i", > + }, { /* sentinel */ } > +}; > + > +static struct iio_map axp22x_maps[] = { > + { > + .consumer_dev_name = "axp20x-battery-power-supply", > + .consumer_channel = "batt_v", > + .adc_channel_label = "batt_v", > + }, { > + .consumer_dev_name = "axp20x-battery-power-supply", > + .consumer_channel = "batt_chrg_i", > + .adc_channel_label = "batt_chrg_i", > + }, { > + .consumer_dev_name = "axp20x-battery-power-supply", > + .consumer_channel = "batt_dischrg_i", > + .adc_channel_label = "batt_dischrg_i", > }, { /* sentinel */ } > }; > > @@ -479,6 +507,7 @@ static const struct axp_data axp22x_data = { > .adc_en1_mask = AXP22X_ADC_EN1_MASK, > .adc_rate = axp22x_adc_rate, > .adc_en2 = false, > + .maps = axp22x_maps, > }; > > static const struct of_device_id axp20x_adc_of_match[] = { >