From: gregory.clement@free-electrons.com (Gregory CLEMENT)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm64: dts: marvell: 7040-db: Document the gpio expander
Date: Thu, 12 Oct 2017 15:53:31 +0200 [thread overview]
Message-ID: <87fuaobhgk.fsf@free-electrons.com> (raw)
In-Reply-To: <20171005160511.23683-1-gregory.clement@free-electrons.com> (Gregory CLEMENT's message of "Thu, 5 Oct 2017 18:05:11 +0200")
Hi,
On jeu., oct. 05 2017, Gregory CLEMENT <gregory.clement@free-electrons.com> wrote:
> Document all the GPIO of the expander based on the schematics
>
Applied on mvebu/dt64
Gregory
> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
> ---
> arch/arm64/boot/dts/marvell/armada-7040-db.dts | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-7040-db.dts b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
> index 8f3b395c786c..18a75fad1e8d 100644
> --- a/arch/arm64/boot/dts/marvell/armada-7040-db.dts
> +++ b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
> @@ -143,6 +143,16 @@
> gpio-controller;
> #gpio-cells = <2>;
> reg = <0x21>;
> + /*
> + * IO0_0: USB3_PWR_EN0 IO1_0: USB_3_1_Dev_Detect
> + * IO0_1: USB3_PWR_EN1 IO1_1: USB2_1_current_limit
> + * IO0_2: DDR3_4_Detect IO1_2: Hcon_IO_RstN
> + * IO0_3: USB2_DEVICE_DETECT
> + * IO0_4: GPIO_0 IO1_4: SD_Status
> + * IO0_5: GPIO_1 IO1_5: LDO_5V_Enable
> + * IO0_6: IHB_5V_Enable IO1_6: PWR_EN_eMMC
> + * IO0_7: IO1_7: SDIO_Vcntrl
> + */
> };
> };
>
> --
> 2.14.2
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
prev parent reply other threads:[~2017-10-12 13:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-05 16:05 [PATCH] arm64: dts: marvell: 7040-db: Document the gpio expander Gregory CLEMENT
2017-10-12 13:53 ` Gregory CLEMENT [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87fuaobhgk.fsf@free-electrons.com \
--to=gregory.clement@free-electrons.com \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.