From: Michael Walle <michael@walle.cc>
To: Kavyasree Kotagiri <kavyasree.kotagiri@microchip.com>,
Nicolas Ferre <nicolas.ferre@microchip.com>
Cc: Arnd Bergmann <arnd@arndb.de>, Olof Johansson <olof@lixom.net>,
soc@kernel.org, linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Claudiu Beznea <claudiu.beznea@microchip.com>,
Tudor.Ambarus@microchip.com, Michael Walle <michael@walle.cc>
Subject: [PATCH v3 3/7] ARM: dts: lan966x: add missing uart DMA channel
Date: Tue, 5 Apr 2022 18:08:33 +0200 [thread overview]
Message-ID: <20220405160837.4093563-4-michael@walle.cc> (raw)
In-Reply-To: <20220405160837.4093563-1-michael@walle.cc>
The usart node of the flexcom3 block is missing the DMA channels. Add
it.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
arch/arm/boot/dts/lan966x.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/lan966x.dtsi b/arch/arm/boot/dts/lan966x.dtsi
index 4c7beebbd1ef..e9d6c16d04cf 100644
--- a/arch/arm/boot/dts/lan966x.dtsi
+++ b/arch/arm/boot/dts/lan966x.dtsi
@@ -144,6 +144,9 @@ usart3: serial@200 {
compatible = "atmel,at91sam9260-usart";
reg = <0x200 0x200>;
interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+ dmas = <&dma0 AT91_XDMAC_DT_PERID(9)>,
+ <&dma0 AT91_XDMAC_DT_PERID(8)>;
+ dma-names = "tx", "rx";
clocks = <&nic_clk>;
clock-names = "usart";
atmel,fifo-size = <32>;
--
2.30.2
next prev parent reply other threads:[~2022-04-05 23:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-05 16:08 [PATCH v3 0/7] ARM: dts: lan966x: dtsi improvements and KSwitch D10 support Michael Walle
2022-04-05 16:08 ` [PATCH v3 1/7] ARM: dts: lan966x: swap dma channels for crypto node Michael Walle
2022-04-05 16:08 ` [PATCH v3 2/7] ARM: dts: lan966x: add sgpio node Michael Walle
2022-04-05 16:08 ` Michael Walle [this message]
2022-04-05 16:08 ` [PATCH v3 4/7] ARM: dts: lan966x: add all flexcom usart nodes Michael Walle
2022-04-05 16:08 ` [PATCH v3 5/7] ARM: dts: lan966x: add flexcom SPI nodes Michael Walle
2022-04-05 16:08 ` [PATCH v3 6/7] ARM: dts: lan966x: add flexcom I2C nodes Michael Walle
2022-04-05 16:08 ` [PATCH v3 7/7] ARM: dts: lan966x: add basic Kontron KSwitch D10 support Michael Walle
2022-04-06 9:44 ` Claudiu.Beznea
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