diff options
| author | Ye Li <ye.li@nxp.com> | 2018-09-13 07:21:13 -0700 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:34:04 +0800 |
| commit | 10806cda97059fdf711abd5729e3683403d28cc6 (patch) | |
| tree | 836695755ab8ae23bcd27d0d549beb6df71eea9a /arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi | |
| parent | 3ac558ab221cb63e68e5b30b05080a45fddd0361 (diff) | |
MLK-19575-2 arm64: dts: imx8mm: Add gpmi and apbh-dma nodes
Add the gpmi and apbh-dma nodes to fsl-imx8mm.dtsi file.
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Han Xu <han.xu@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi')
| -rw-r--r--[-rwxr-xr-x] | arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi index 601c2de1cca1..140bc0ce439a 100755..100644 --- a/arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi @@ -1227,6 +1227,35 @@ internal-boot-tamper = "enabled"; external-pin-tamper = "disabled"; }; + + dma_apbh: dma-apbh@33000000 { + compatible = "fsl,imx7d-dma-apbh", "fsl,imx28-dma-apbh"; + reg = <0 0x33000000 0 0x2000>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; + #dma-cells = <1>; + dma-channels = <4>; + clocks = <&clk IMX8MM_CLK_NAND_USDHC_BUS_RAWNAND_CLK>; + }; + + gpmi: gpmi-nand@33002000{ + compatible = "fsl,imx7d-gpmi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0 0x33002000 0 0x2000>, <0 0x33004000 0 0x4000>; + reg-names = "gpmi-nand", "bch"; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "bch"; + clocks = <&clk IMX8MM_CLK_NAND_ROOT>, + <&clk IMX8MM_CLK_NAND_USDHC_BUS_RAWNAND_CLK>; + clock-names = "gpmi_io", "gpmi_bch_apb"; + dmas = <&dma_apbh 0>; + dma-names = "rx-tx"; + status = "disabled"; + }; }; &A53_0 { |