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@xxxxxxx> >Sent: 2018年12月6日 19:18 >To: vkoul@xxxxxxxxxx; shawnguo@xxxxxxxxxx >Cc: Leo Li <leoyang.li@xxxxxxx>; robh+dt@xxxxxxxxxx; >mark.rutland@xxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; >devicetree@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Peng Ma ><peng.ma@xxxxxxx>; Wen He <wen.he_1@xxxxxxx> >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@xxxxxxx> >Signed-off-by: Peng Ma <peng.ma@xxxxxxx> >--- >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
