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Message-Id: <1406660344-25307-6-git-send-email-bigeasy@linutronix.de>
Date: Tue, 29 Jul 2014 20:59:02 +0200
From: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To: linux-serial@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, tony@...mide.com,
balbi@...com, Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: [RFC PATCH 5/7] arm: dts: am33xx: add DMA properties for UART
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
arch/arm/boot/dts/am33xx.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 4a4e02d..cdccbd6 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -200,6 +200,8 @@
reg = <0x44e09000 0x2000>;
interrupts = <72>;
status = "disabled";
+ dmas = <&edma 26>, <&edma 27>;
+ dma-names = "tx", "rx";
};
uart1: serial@...22000 {
@@ -209,6 +211,8 @@
reg = <0x48022000 0x2000>;
interrupts = <73>;
status = "disabled";
+ dmas = <&edma 28>, <&edma 29>;
+ dma-names = "tx", "rx";
};
uart2: serial@...24000 {
@@ -218,6 +222,8 @@
reg = <0x48024000 0x2000>;
interrupts = <74>;
status = "disabled";
+ dmas = <&edma 30>, <&edma 31>;
+ dma-names = "tx", "rx";
};
uart3: serial@...a6000 {
--
2.0.1
--
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