From: Vinod Koul <vkoul@kernel.org>
To: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, Vinod Koul <vkoul@kernel.org>,
Andy Gross <agross@kernel.org>, Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] arm64: dts: qcom: sdm845: Add gpi dma node
Date: Mon, 30 Nov 2020 12:09:46 +0530 [thread overview]
Message-ID: <20201130063946.2060317-1-vkoul@kernel.org> (raw)
This add the device node for gpi_dma0 and gpi_dma1 instances found in
sdm845.
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
arch/arm64/boot/dts/qcom/sdm845.dtsi | 45 ++++++++++++++++++++++++++++
1 file changed, 45 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 6465a6653ad9..a6f41678794c 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1114,6 +1114,28 @@ opp-128000000 {
};
};
+ gpi_dma0: dma-controller@800000 {
+ #dma-cells = <3>;
+ compatible = "qcom,sdm845-gpi-dma";
+ reg = <0 0x00800000 0 0x60000>;
+ interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 250 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>;
+ dma-channels = <13>;
+ dma-channel-mask = <0xfa>;
+ iommus = <&apps_smmu 0x0016 0x0>;
+ };
+
qupv3_id_0: geniqup@8c0000 {
compatible = "qcom,geni-se-qup";
reg = <0 0x008c0000 0 0x6000>;
@@ -1454,6 +1476,29 @@ uart7: serial@89c000 {
};
};
+ gpi_dma1: dma-controller@0xa00000 {
+ #dma-cells = <3>;
+ compatible = "qcom,sdm845-gpi-dma";
+ reg = <0 0x00a00000 0 0x60000>;
+ interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 282 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 283 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 284 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 295 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>;
+ dma-channels = <13>;
+ dma-channel-mask = <0xfa>;
+ iommus = <&apps_smmu 0x06d6 0x0>;
+ status = "disabled";
+ };
+
qupv3_id_1: geniqup@ac0000 {
compatible = "qcom,geni-se-qup";
reg = <0 0x00ac0000 0 0x6000>;
--
2.26.2
next reply other threads:[~2020-11-30 6:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-30 6:39 Vinod Koul [this message]
2020-12-01 3:20 ` [PATCH] arm64: dts: qcom: sdm845: Add gpi dma node Bjorn Andersson
2020-12-01 4:05 ` Vinod Koul
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