From: Peng Fan <peng.fan@oss.nxp.com>
To: ye.li@oss.nxp.com
Cc: festevam@gmail.com, u-boot@lists.denx.de, peng.fan@nxp.com,
uboot-imx@nxp.com
Subject: Re: [PATCH] arm: dts: imx943-evk: Add label for gpio expander devices
Date: Thu, 18 Jun 2026 10:05:12 +0800 [thread overview]
Message-ID: <ajNSWC84nO9kX5n5@shlinux89> (raw)
In-Reply-To: <20260618011936.2871866-1-ye.li@oss.nxp.com>
On Thu, Jun 18, 2026 at 09:19:36AM +0800, ye.li@oss.nxp.com wrote:
>From: Ye Li <ye.li@nxp.com>
>
>Because the i2c address of some gpio expander devices are same, so
>in dts they have same node name which lead to same gpio device name.
>Users can't get the GPIO through GPIO API or GPIO command.
>Add the label to each gpio expander node, hence give unique name.
>
>Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
prev parent reply other threads:[~2026-06-18 2:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-18 1:19 [PATCH] arm: dts: imx943-evk: Add label for gpio expander devices ye.li
2026-06-18 2:05 ` Peng Fan [this message]
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