diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2014-09-29 22:06:47 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-11-11 01:27:35 +0300 |
| commit | f0199a29cf3cd208ed00135087683fe9f28fc882 (patch) | |
| tree | c5b075db5b7a264f886fdd361637e7060841317e | |
| parent | 13fd3d57992e87f5193719640bc3963822ec61eb (diff) | |
| download | linux-f0199a29cf3cd208ed00135087683fe9f28fc882.tar.xz | |
ARM: dts: dra7: add DMA properties for UART
Cc: devicetree@vger.kernel.org
Reviewed-by: Tony Lindgren <tony@atomide.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
| -rw-r--r-- | arch/arm/boot/dts/dra7.dtsi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 2af786794d73..d0fe40c245f3 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -335,6 +335,8 @@ ti,hwmods = "uart1"; clock-frequency = <48000000>; status = "disabled"; + dmas = <&sdma 49>, <&sdma 50>; + dma-names = "tx", "rx"; }; uart2: serial@4806c000 { @@ -344,6 +346,8 @@ ti,hwmods = "uart2"; clock-frequency = <48000000>; status = "disabled"; + dmas = <&sdma 51>, <&sdma 52>; + dma-names = "tx", "rx"; }; uart3: serial@48020000 { @@ -353,6 +357,8 @@ ti,hwmods = "uart3"; clock-frequency = <48000000>; status = "disabled"; + dmas = <&sdma 53>, <&sdma 54>; + dma-names = "tx", "rx"; }; uart4: serial@4806e000 { @@ -362,6 +368,8 @@ ti,hwmods = "uart4"; clock-frequency = <48000000>; status = "disabled"; + dmas = <&sdma 55>, <&sdma 56>; + dma-names = "tx", "rx"; }; uart5: serial@48066000 { @@ -371,6 +379,8 @@ ti,hwmods = "uart5"; clock-frequency = <48000000>; status = "disabled"; + dmas = <&sdma 63>, <&sdma 64>; + dma-names = "tx", "rx"; }; uart6: serial@48068000 { @@ -380,6 +390,8 @@ ti,hwmods = "uart6"; clock-frequency = <48000000>; status = "disabled"; + dmas = <&sdma 79>, <&sdma 80>; + dma-names = "tx", "rx"; }; uart7: serial@48420000 { |