From: Heiko Stuebner <heiko@sntech.de>
To: Huibin Hong <huibin.hong@rock-chips.com>
Cc: robh+dt@kernel.org, mark.rutland@arm.com,
catalin.marinas@arm.com, will.deacon@arm.com, wxt@rock-chips.com,
andy.yan@rock-chips.com, felipe.balbi@linux.intel.com,
jic23@kernel.org, jh80.chung@samsung.com, johnyoun@synopsys.com,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: rockchip: add dmac nodes for rk3368 SoCs
Date: Fri, 17 Mar 2017 12:04:19 +0100 [thread overview]
Message-ID: <36338936.qaTCZ9qzt4@phil> (raw)
In-Reply-To: <1488534549-26175-1-git-send-email-huibin.hong@rock-chips.com>
Am Freitag, 3. März 2017, 17:49:09 CET schrieb Huibin Hong:
> Addd dmac bus and dmac peri dts nodes for peripherals,
> such as I2S, SPI, UART and so on.
>
> Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
applied for 4.12, with the changes described below
> ---
> arch/arm64/boot/dts/rockchip/rk3368.dtsi | 31
> +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi
> b/arch/arm64/boot/dts/rockchip/rk3368.dtsi index a635adc..c9be1b2 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi
> @@ -204,6 +204,37 @@
> <&cpu_b2>, <&cpu_b3>;
> };
>
> + amba {
moved "amba" above "arm-pmu", please mind the alphabetical ordering in the
future.
> + compatible = "simple-bus";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> +
> + dmac_peri: dma-controller@ff250000 {
> + compatible = "arm,pl330", "arm,primecell";
> + reg = <0x0 0xff250000 0x0 0x4000>;
> + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
> + #dma-cells = <1>;
> + clocks = <&cru ACLK_DMAC_PERI>;
> + clock-names = "apb_pclk";
> + arm,pl330-broken-no-flushp;
> + peripherals-req-type-burst;
dropped peripherals-req-type-burst, as it is not part of mainline (yet?).
Please send a patch readding that if it gets submitted and accepted at some
point.
Heiko
next prev parent reply other threads:[~2017-03-17 11:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-03 9:49 [PATCH] arm64: dts: rockchip: add dmac nodes for rk3368 SoCs Huibin Hong
2017-03-17 11:04 ` Heiko Stuebner [this message]
2017-03-22 12:03 Huibin Hong
2017-03-22 12:49 ` Heiko Stübner
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