diff options
| author | Han Xu <han.xu@nxp.com> | 2017-06-02 16:47:54 -0500 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:27:08 +0800 |
| commit | 633ba86d4e8696204f08fcb00494b445515a9f63 (patch) | |
| tree | e5706c2c629888011e3ae51ba3dca0780efb490a /arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi | |
| parent | c795a8790786975244e9b27d3a1dfaa66c23c1f7 (diff) | |
MLK-15284-1: arm64: dts: enable the GPMI NAND module in device tree
enable the GPMI NAND module in device tree for i.MX8QXP
Signed-off-by: Han Xu <han.xu@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi index 1f44b2977178..d2139e8ab5f5 100644 --- a/arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi @@ -1056,6 +1056,39 @@ power-domains = <&pd_conn_usbotg0>; }; + dma_apbh: dma-apbh@5b810000 { + compatible = "fsl,imx28-dma-apbh"; + reg = <0x0 0x5b810000 0x0 0x2000>; + interrupts = <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; + #dma-cells = <1>; + dma-channels = <4>; + clocks = <&clk IMX8QXP_APBHDMA_CLK>; + power-domains = <&pd_conn_nand>; + }; + + gpmi: gpmi-nand@5b812000{ + compatible = "fsl,imx8qxp-gpmi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x0 0x5b812000 0x0 0x2000>, <0x0 0x5b814000 0x0 0x2000>; + reg-names = "gpmi-nand", "bch"; + interrupts = <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "bch"; + clocks = <&clk IMX8QXP_GPMI_BCH_IO_CLK>, + <&clk IMX8QXP_GPMI_APB_CLK>, + <&clk IMX8QXP_GPMI_BCH_CLK>, + <&clk IMX8QXP_GPMI_APB_BCH_CLK>; + clock-names = "gpmi_io", "gpmi_apb", "gpmi_bch", "gpmi_apb_bch"; + dmas = <&dma_apbh 0>; + dma-names = "rx-tx"; + power-domains = <&pd_conn_nand>; + status = "disabled"; + }; + gpio0: gpio@5d080000 { compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; reg = <0x0 0x5d080000 0x0 0x10000>; |