From: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
To: <vkoul@kernel.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <joel@jms.id.au>,
<andrew@aj.id.au>, <gregkh@linuxfoundation.org>,
<jirislaby@kernel.org>, <pmenzel@molgen.mpg.de>,
<ilpo.jarvinen@linux.intel.com>, <dmaengine@vger.kernel.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>,
<linux-serial@vger.kernel.org>, <openbmc@lists.ozlabs.org>
Subject: [PATCH v2 5/5] ARM: dts: aspeed-g6: Add UDMA node
Date: Tue, 14 Mar 2023 10:18:17 +0800 [thread overview]
Message-ID: <20230314021817.30446-6-chiawei_wang@aspeedtech.com> (raw)
In-Reply-To: <20230314021817.30446-1-chiawei_wang@aspeedtech.com>
Add the device tree node for the UART DMA (UDMA) controller.
Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
---
arch/arm/boot/dts/aspeed-g6.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index 8246a60de0d0..fe0633660f81 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -863,6 +863,15 @@ fsim1: fsi@1e79b100 {
clocks = <&syscon ASPEED_CLK_GATE_FSICLK>;
status = "disabled";
};
+
+ udma: dma-controller@1e79e000 {
+ compatible = "aspeed,ast2600-udma";
+ reg = <0x1e79e000 0x1000>;
+ interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+ dma-channels = <14>;
+ #dma-cells = <1>;
+ status = "disabled";
+ };
};
};
};
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
To: linux-aspeed@lists.ozlabs.org
Subject: [PATCH v2 5/5] ARM: dts: aspeed-g6: Add UDMA node
Date: Tue, 14 Mar 2023 10:18:17 +0800 [thread overview]
Message-ID: <20230314021817.30446-6-chiawei_wang@aspeedtech.com> (raw)
In-Reply-To: <20230314021817.30446-1-chiawei_wang@aspeedtech.com>
Add the device tree node for the UART DMA (UDMA) controller.
Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
---
arch/arm/boot/dts/aspeed-g6.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index 8246a60de0d0..fe0633660f81 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -863,6 +863,15 @@ fsim1: fsi at 1e79b100 {
clocks = <&syscon ASPEED_CLK_GATE_FSICLK>;
status = "disabled";
};
+
+ udma: dma-controller at 1e79e000 {
+ compatible = "aspeed,ast2600-udma";
+ reg = <0x1e79e000 0x1000>;
+ interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+ dma-channels = <14>;
+ #dma-cells = <1>;
+ status = "disabled";
+ };
};
};
};
--
2.25.1
next prev parent reply other threads:[~2023-03-14 2:20 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-14 2:18 [PATCH v2 0/5] arm: aspeed: Add UART DMA support Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
2023-03-14 2:18 ` [PATCH v2 1/5] dt-bindings: serial: 8250: Add aspeed,ast2600-uart Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
2023-03-17 20:58 ` Rob Herring
2023-03-17 20:58 ` Rob Herring
2023-03-17 20:58 ` Rob Herring
2023-03-17 20:58 ` Rob Herring
2023-03-14 2:18 ` [PATCH v2 2/5] dt-bindings: dmaengine: Add AST2600 UDMA bindings Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
2023-03-17 21:05 ` Rob Herring
2023-03-17 21:05 ` Rob Herring
2023-03-17 21:05 ` Rob Herring
2023-03-17 21:05 ` Rob Herring
2023-03-20 2:56 ` ChiaWei Wang
2023-03-20 2:56 ` ChiaWei Wang
2023-03-20 2:56 ` ChiaWei Wang
2023-03-20 2:56 ` ChiaWei Wang
2023-03-14 2:18 ` [PATCH v2 3/5] dmaengine: aspeed: Add AST2600 UART DMA driver Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
2023-03-17 21:00 ` Rob Herring
2023-03-17 21:00 ` Rob Herring
2023-03-17 21:00 ` Rob Herring
2023-03-17 21:00 ` Rob Herring
2023-03-20 2:58 ` ChiaWei Wang
2023-03-20 2:58 ` ChiaWei Wang
2023-03-20 2:58 ` ChiaWei Wang
2023-03-20 2:58 ` ChiaWei Wang
2023-03-18 3:01 ` Hillf Danton
2023-03-20 2:54 ` ChiaWei Wang
2023-03-20 2:54 ` ChiaWei Wang
2023-03-14 2:18 ` [PATCH v2 4/5] serial: 8250: Add AST2600 UART driver Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang [this message]
2023-03-14 2:18 ` [PATCH v2 5/5] ARM: dts: aspeed-g6: Add UDMA node Chia-Wei Wang
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