From: vinod.koul@intel.com (Vinod Koul)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 3/4] ARM: dts: stm32: Add MDMA support for STM32H743 SoC
Date: Tue, 26 Sep 2017 23:14:42 +0530 [thread overview]
Message-ID: <20170926174442.GU30097@localhost> (raw)
In-Reply-To: <1503671466-32029-4-git-send-email-pierre-yves.mordret@st.com>
On Fri, Aug 25, 2017 at 04:31:05PM +0200, Pierre-Yves MORDRET wrote:
> This patch adds MDMA support for STM32H743 SoC.
Need ACK from ARM folks
>
> Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
> ---
> Version history:
> v4:
> v3:
> * None
> v2:
> * Add MDMA support in DT for H7
> ---
> ---
> arch/arm/boot/dts/stm32h743.dtsi | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
> index 36a99db..af44eae 100644
> --- a/arch/arm/boot/dts/stm32h743.dtsi
> +++ b/arch/arm/boot/dts/stm32h743.dtsi
> @@ -82,6 +82,16 @@
> interrupts = <50>;
> clocks = <&timer_clk>;
> };
> +
> + mdma1: dma at 52000000 {
> + compatible = "st,stm32h7-mdma";
> + reg = <0x52000000 0x1000>;
> + interrupts = <122>;
> + clocks = <&timer_clk>;
> + #dma-cells = <5>;
> + dma-channels = <16>;
> + dma-requests = <32>;
> + };
> };
> };
>
> --
> 2.7.4
>
--
~Vinod
next prev parent reply other threads:[~2017-09-26 17:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-25 14:31 [PATCH v4 0/4] Add STM32 MDMA driver Pierre-Yves MORDRET
2017-08-25 14:31 ` [PATCH v4 1/4] dt-bindings: Document the STM32 MDMA bindings Pierre-Yves MORDRET
2017-08-25 14:31 ` [PATCH v4 2/4] dmaengine: Add STM32 MDMA driver Pierre-Yves MORDRET
2017-09-28 8:13 ` Vinod Koul
2017-09-28 13:17 ` Pierre Yves MORDRET
2017-08-25 14:31 ` [PATCH v4 3/4] ARM: dts: stm32: Add MDMA support for STM32H743 SoC Pierre-Yves MORDRET
2017-09-26 17:44 ` Vinod Koul [this message]
2017-09-27 7:14 ` Alexandre Torgue
2017-08-25 14:31 ` [PATCH v4 4/4] ARM: configs: stm32: Add MDMA support in STM32 defconfig Pierre-Yves MORDRET
2017-09-21 8:01 ` [PATCH v4 0/4] Add STM32 MDMA driver Pierre Yves MORDRET
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