From mboxrd@z Thu Jan 1 00:00:00 1970 From: yao.yuan@freescale.com (Yuan Yao) Date: Thu, 9 Jan 2014 11:04:40 +0800 Subject: [PATCH 1/2] ARM: dts: vf610: lpuart: Add eDMA support In-Reply-To: <1389236681-30372-1-git-send-email-yao.yuan@freescale.com> References: <1389236681-30372-1-git-send-email-yao.yuan@freescale.com> Message-ID: <1389236681-30372-2-git-send-email-yao.yuan@freescale.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Signed-off-by: Yuan Yao --- arch/arm/boot/dts/vf610.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi index 365e0fa..ed6b053 100644 --- a/arch/arm/boot/dts/vf610.dtsi +++ b/arch/arm/boot/dts/vf610.dtsi @@ -118,6 +118,9 @@ interrupts = <0 61 0x00>; clocks = <&clks VF610_CLK_UART0>; clock-names = "ipg"; + dma-names = "lpuart-tx","lpuart-rx"; + dmas = <&edma0 0 VF610_EDMA_MUXID0_UART0_TX>, + <&edma0 0 VF610_EDMA_MUXID0_UART0_RX>; status = "disabled"; }; @@ -127,6 +130,9 @@ interrupts = <0 62 0x04>; clocks = <&clks VF610_CLK_UART1>; clock-names = "ipg"; + dma-names = "lpuart-tx","lpuart-rx"; + dmas = <&edma0 0 VF610_EDMA_MUXID0_UART1_TX>, + <&edma0 0 VF610_EDMA_MUXID0_UART1_RX>; status = "disabled"; }; @@ -136,6 +142,9 @@ interrupts = <0 63 0x04>; clocks = <&clks VF610_CLK_UART2>; clock-names = "ipg"; + dma-names = "lpuart-tx","lpuart-rx"; + dmas = <&edma0 0 VF610_EDMA_MUXID0_UART2_TX>, + <&edma0 0 VF610_EDMA_MUXID0_UART2_RX>; status = "disabled"; }; @@ -145,6 +154,9 @@ interrupts = <0 64 0x04>; clocks = <&clks VF610_CLK_UART3>; clock-names = "ipg"; + dma-names = "lpuart-tx","lpuart-rx"; + dmas = <&edma0 0 VF610_EDMA_MUXID0_UART3_TX>, + <&edma0 0 VF610_EDMA_MUXID0_UART3_RX>; status = "disabled"; }; -- 1.8.4