From: Paul Cercueil <paul@crapouillou.net>
To: Zhou Yanjie <zhouyanjie@zoho.com>
Cc: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, robh+dt@kernel.org,
paul.burton@mips.com, paulburton@kernel.org, jhogan@kernel.org,
mripard@kernel.org, shawnguo@kernel.org, mark.rutland@arm.com,
syq@debian.org, ralf@linux-mips.org, heiko@sntech.de,
icenowy@aosc.io, laurent.pinchart@ideasonboard.com,
krzk@kernel.org, geert+renesas@glider.be,
prasannatsmkumar@gmail.com, sernia.zhou@foxmail.com,
zhenwenjin@gmail.com, 772753199@qq.com
Subject: Re: [PATCH v4 5/6] MIPS: X1000: Add pdma controller DT node.
Date: Wed, 27 Nov 2019 17:48:18 +0100 [thread overview]
Message-ID: <1574873298.3.0@crapouillou.net> (raw)
In-Reply-To: <1574787974-58040-6-git-send-email-zhouyanjie@zoho.com>
Hi Zhou,
Le mer., nov. 27, 2019 at 01:06, Zhou Yanjie <zhouyanjie@zoho.com> a
écrit :
> Add the appropriate DT node to probe the pdma controller driver
> using the devicetree.
>
> Signed-off-by: Zhou Yanjie <zhouyanjie@zoho.com>
> ---
>
> Notes:
> v4:
> New patch.
>
> arch/mips/boot/dts/ingenic/x1000.dtsi | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/arch/mips/boot/dts/ingenic/x1000.dtsi
> b/arch/mips/boot/dts/ingenic/x1000.dtsi
> index 9e55edd..edfa70d 100644
> --- a/arch/mips/boot/dts/ingenic/x1000.dtsi
> +++ b/arch/mips/boot/dts/ingenic/x1000.dtsi
> @@ -1,5 +1,6 @@
> // SPDX-License-Identifier: GPL-2.0
> #include <dt-bindings/clock/x1000-cgu.h>
> +#include <dt-bindings/dma/x1000-dma.h>
You're not using any macro from that include file, so there's no need
to have it here.
Cheers,
-Paul
>
> / {
> #address-cells = <1>;
> @@ -173,4 +174,16 @@
>
> status = "disabled";
> };
> +
> + pdma: dma-controller@13420000 {
> + compatible = "ingenic,x1000-dma";
> + reg = <0x13420000 0x400
> + 0x13421000 0x40>;
> + #dma-cells = <2>;
> +
> + interrupt-parent = <&intc>;
> + interrupts = <10>;
> +
> + clocks = <&cgu X1000_CLK_PDMA>;
> + };
> };
> --
> 2.7.4
>
>
next prev parent reply other threads:[~2019-11-27 16:48 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-26 17:06 Add initial support for Ingenic X1000 SoC and Y&A CU Neo board v4 Zhou Yanjie
2019-11-26 17:06 ` [PATCH v4 1/6] MIPS: Ingenic: Initial X1000 support Zhou Yanjie
2019-11-26 17:06 ` [PATCH v4 2/6] dt-bindings: Document yna vendor-prefix Zhou Yanjie
2019-11-26 17:06 ` [PATCH v4 3/6] dt-bindings: MIPS: Add Ingenic XBurst based boards Zhou Yanjie
2019-11-26 17:06 ` [PATCH v4 4/6] MIPS: Ingenic: Initial YSH & ATIL CU Neo board support Zhou Yanjie
2019-11-27 16:57 ` Paul Cercueil
2019-11-28 5:11 ` Zhou Yanjie
2019-11-28 12:31 ` Paul Cercueil
2019-11-29 7:48 ` Zhou Yanjie
2019-11-26 17:06 ` [PATCH v4 5/6] MIPS: X1000: Add pdma controller DT node Zhou Yanjie
2019-11-27 16:48 ` Paul Cercueil [this message]
2019-11-28 3:26 ` Zhou Yanjie
2019-11-26 17:06 ` [PATCH v4 6/6] MIPS: CU1000: Update defconfig for pdma controller Zhou Yanjie
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