linux-kernel - Re: [PATCH 0/4] Add support for charger LED for AXP813 and TBS A711 Tablet

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Message-ID: <20200223132730.6g7tnm2f263oubhv@core.my.home>
Date:   Sun, 23 Feb 2020 14:27:30 +0100
From:   Ondřej Jirman <megous@...ous.com>
To:     linux-sunxi@...glegroups.com,
        Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        Rob Herring <robh+dt@...nel.org>, Chen-Yu Tsai <wens@...e.org>,
        Maxime Ripard <mripard@...nel.org>
Cc:     Mark Rutland <mark.rutland@....com>,
        Lee Jones <lee.jones@...aro.org>, linux-leds@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 0/4] Add support for charger LED for AXP813 and TBS A711
 Tablet

On Sun, Feb 23, 2020 at 02:14:31PM +0100, megous hlavni wrote:
> The tablet has a charger LED exposed on the top. This LED is controlled
> by AXP813 PMIC. Add support for enabling the LED and using it either
> for charging indication (handled by PMIC automatically) or for other uses
> via user control.

Dang, I just noticed someone sent a similar driver recently, although I had this
one prepared for quite some time (since 2017) in my tree. I guess I should have
sent it earlier.

Please ignore.

regards,
	o.


> Please take a look.
> 
> thank you and regards,
>   Ondrej Jirman
> 
> Ondrej Jirman (4):
>   dt-bindings: leds: Add a binding for AXP813 charger led
>   leds: axp20x: Support charger LED on AXP20x like PMICs
>   ARM: dts: axp813: Add charger LED
>   ARM: dts: sun8i-a83t-tbs-a711: Enable charging LED
> 
>  .../devicetree/bindings/leds/leds-axp20x.yaml |  24 ++
>  arch/arm/boot/dts/axp81x.dtsi                 |   5 +
>  arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts     |   4 +
>  drivers/leds/Kconfig                          |   7 +
>  drivers/leds/Makefile                         |   1 +
>  drivers/leds/leds-axp20x.c                    | 240 ++++++++++++++++++
>  drivers/mfd/axp20x.c                          |   3 +
>  7 files changed, 284 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/leds/leds-axp20x.yaml
>  create mode 100644 drivers/leds/leds-axp20x.c
> 
> -- 
> 2.25.1
>