From: mark.rutland@arm.com (Mark Rutland)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] ARM: dts: imx6q-udoo: Add USB host support
Date: Mon, 2 Dec 2013 11:53:03 +0000 [thread overview]
Message-ID: <20131202115303.GH12952@e106331-lin.cambridge.arm.com> (raw)
In-Reply-To: <1384394987-15134-2-git-send-email-festevam@gmail.com>
On Thu, Nov 14, 2013 at 02:09:47AM +0000, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@freescale.com>
>
> Udoo board has USBH1 port connected to a USB2514 hub.
>
> Add support for it.
>
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
> ---
> arch/arm/boot/dts/imx6q-udoo.dts | 34 ++++++++++++++++++++++++++++++++++
> 1 file changed, 34 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx6q-udoo.dts b/arch/arm/boot/dts/imx6q-udoo.dts
> index 1c7f7a1..109b997 100644
> --- a/arch/arm/boot/dts/imx6q-udoo.dts
> +++ b/arch/arm/boot/dts/imx6q-udoo.dts
> @@ -19,6 +19,23 @@
> memory {
> reg = <0x10000000 0x40000000>;
> };
> +
> + regulators {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
This should have a ranges property, or it's not a simple-bus.
Why do you even need this anyway? The regulators can live under the root
quite happily.
Thanks,
Mark.
next prev parent reply other threads:[~2013-12-02 11:53 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-14 2:09 [PATCH 1/2] chipidea: ci_hdrc_imx: Allow handling the clock for an USB phy/hub Fabio Estevam
2013-11-14 2:09 ` [PATCH 2/2] ARM: dts: imx6q-udoo: Add USB host support Fabio Estevam
2013-12-02 11:53 ` Mark Rutland [this message]
2013-12-03 7:17 ` Shawn Guo
2013-11-14 3:24 ` [PATCH 1/2] chipidea: ci_hdrc_imx: Allow handling the clock for an USB phy/hub Shawn Guo
2013-11-14 9:56 ` Russell King - ARM Linux
2013-11-14 10:48 ` Fabio Estevam
2013-12-02 11:51 ` Mark Rutland
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