[PATCH v5 1/4] arm64: dts: imx8mq: Add SDMA nodes
From: Daniel Baluta <daniel.baluta@nxp.com>
Date: 2019-03-01 16:37:21
Also in:
linux-arm-kernel, lkml
Subsystem:
arm/freescale imx / mxc arm architecture, the rest · Maintainers:
Frank Li, Sascha Hauer, Linus Torvalds
SDMA1 is part of AIPS-3 region and SDMA2 is part of AIPS-1 region. Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Anson Huang <redacted> [initial submit in i.MX internal tree] Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> [adaptation for linux-next] --- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 9155bd4784eb..9d48450453fb 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi@@ -234,6 +234,17 @@ status = "disabled"; }; + sdma2: sdma@302c0000 { + compatible = "fsl,imx8mq-sdma","fsl,imx7d-sdma"; + reg = <0x302c0000 0x10000>; + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SDMA2_ROOT>, + <&clk IMX8MQ_CLK_SDMA2_ROOT>; + clock-names = "ipg", "ahb"; + #dma-cells = <3>; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; + }; + iomuxc: iomuxc@30330000 { compatible = "fsl,imx8mq-iomuxc"; reg = <0x30330000 0x10000>;
@@ -575,6 +586,17 @@ status = "disabled"; }; + sdma1: sdma@30bd0000 { + compatible = "fsl,imx8mq-sdma","fsl,imx7d-sdma"; + reg = <0x30bd0000 0x10000>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SDMA1_ROOT>, + <&clk IMX8MQ_CLK_SDMA1_ROOT>; + clock-names = "ipg", "ahb"; + #dma-cells = <3>; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; + }; + fec1: ethernet@30be0000 { compatible = "fsl,imx8mq-fec", "fsl,imx6sx-fec"; reg = <0x30be0000 0x10000>;
--
2.17.1