RE: [PATCH 3/3] arm64: dts: ls1046a: add qdma device tree nodes

Peng Ma
2018-12-14T10:31:01Z

Hi shawnguo,

I send this series patch to http://patchwork.ozlabs.org/project/devicetree-bindings/list/
But I did not find patchs on devicetree patchwork, could I send patchs again.
Thanks.

Best Regards,
Peng
>-----Original Message-----
>From: Peng Ma <peng.ma@nxp.com>
>Sent: 2018年12月6日 19:18
>To: vkoul@kernel.org; shawnguo@kernel.org
>Cc: Leo Li <leoyang.li@nxp.com>; robh+dt@kernel.org;
>mark.rutland@arm.com; linux-arm-kernel@lists.infradead.org;
>devicetree@vger.kernel.org; linux-kernel@vger.kernel.org; Peng Ma
><peng.ma@nxp.com>; Wen He <wen.he_1@nxp.com>
>Subject: [PATCH 3/3] arm64: dts: ls1046a: add qdma device tree nodes
>
>add the qDMA device tree nodes for LS1046A devices.
>
>Signed-off-by: Wen He <wen.he_1@nxp.com>
>Signed-off-by: Peng Ma <peng.ma@nxp.com>
>---
>change in v12:
> - used GIC_SPI and IRQ_TYPE_LEVEL_HIGH to instead immediate
> number
>
> arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 21
>+++++++++++++++++++++
> 1 files changed, 21 insertions(+), 0 deletions(-)
>
>diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
>b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
>index 51cbd50..8fcce79 100644
>--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
>+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
>@@ -704,6 +704,27 @@
> <0000 0 0 4 &gic GIC_SPI 154
>IRQ_TYPE_LEVEL_HIGH>;
> };
>
>+ qdma: dma-controller@8380000 {
>+ compatible = "fsl,ls1046a-qdma", "fsl,ls1021a-qdma";
>+ reg = <0x0 0x8380000 0x0 0x1000>, /* Controller regs */
>+ <0x0 0x8390000 0x0 0x10000>, /* Status regs */
>+ <0x0 0x83a0000 0x0 0x40000>; /* Block regs */
>+ interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
>+ <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
>+ <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
>+ <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
>+ <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
>+ interrupt-names = "qdma-error", "qdma-queue0",
>+ "qdma-queue1", "qdma-queue2", "qdma-queue3";
>+ dma-channels = <8>;
>+ block-number = <1>;
>+ block-offset = <0x10000>;
>+ fsl,dma-queues = <2>;
>+ status-sizes = <64>;
>+ queue-sizes = <64 64>;
>+ big-endian;
>+ };
>+
> };
>
> reserved-memory {
>--
>1.7.1