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clock-names = "per", "ipg"; + dmas = <&edma1 11 0 0>, <&edma1 12 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -357,6 +359,8 @@ lpspi2: spi@44370000 { clocks = <&clk IMX93_CLK_LPSPI2_GATE>, <&clk IMX93_CLK_BUS_AON>; clock-names = "per", "ipg"; + dmas = <&edma1 13 0 0>, <&edma1 14 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -725,6 +729,8 @@ lpspi3: spi@42550000 { clocks = <&clk IMX93_CLK_LPSPI3_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 12 0 0>, <&edma2 13 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -737,6 +743,8 @@ lpspi4: spi@42560000 { clocks = <&clk IMX93_CLK_LPSPI4_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 14 0 0>, <&edma2 15 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -946,6 +954,8 @@ lpspi5: spi@426f0000 { clocks = <&clk IMX93_CLK_LPSPI5_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 79 0 0>, <&edma2 80 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -958,6 +968,8 @@ lpspi6: spi@42700000 { clocks = <&clk IMX93_CLK_LPSPI6_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 81 0 0>, <&edma2 82 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -970,6 +982,8 @@ lpspi7: spi@42710000 { clocks = <&clk IMX93_CLK_LPSPI7_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 83 0 0>, <&edma2 84 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -982,6 +996,8 @@ lpspi8: spi@42720000 { clocks = <&clk IMX93_CLK_LPSPI8_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 85 0 0>, <&edma2 86 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; -- 2.37.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BCB75C04FF8 for ; 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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Peng Fan Add dma support for lpspi[1..8] Signed-off-by: Peng Fan --- arch/arm64/boot/dts/freescale/imx93.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi index 93c1d0fae291..d762d96afcd5 100644 --- a/arch/arm64/boot/dts/freescale/imx93.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi @@ -345,6 +345,8 @@ lpspi1: spi@44360000 { clocks = <&clk IMX93_CLK_LPSPI1_GATE>, <&clk IMX93_CLK_BUS_AON>; clock-names = "per", "ipg"; + dmas = <&edma1 11 0 0>, <&edma1 12 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -357,6 +359,8 @@ lpspi2: spi@44370000 { clocks = <&clk IMX93_CLK_LPSPI2_GATE>, <&clk IMX93_CLK_BUS_AON>; clock-names = "per", "ipg"; + dmas = <&edma1 13 0 0>, <&edma1 14 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -725,6 +729,8 @@ lpspi3: spi@42550000 { clocks = <&clk IMX93_CLK_LPSPI3_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 12 0 0>, <&edma2 13 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -737,6 +743,8 @@ lpspi4: spi@42560000 { clocks = <&clk IMX93_CLK_LPSPI4_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 14 0 0>, <&edma2 15 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -946,6 +954,8 @@ lpspi5: spi@426f0000 { clocks = <&clk IMX93_CLK_LPSPI5_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 79 0 0>, <&edma2 80 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -958,6 +968,8 @@ lpspi6: spi@42700000 { clocks = <&clk IMX93_CLK_LPSPI6_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 81 0 0>, <&edma2 82 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -970,6 +982,8 @@ lpspi7: spi@42710000 { clocks = <&clk IMX93_CLK_LPSPI7_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 83 0 0>, <&edma2 84 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -982,6 +996,8 @@ lpspi8: spi@42720000 { clocks = <&clk IMX93_CLK_LPSPI8_GATE>, <&clk IMX93_CLK_BUS_WAKEUP>; clock-names = "per", "ipg"; + dmas = <&edma2 85 0 0>, <&edma2 86 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; -- 2.37.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel