diff options
| author | Frank Li <Frank.Li@nxp.com> | 2022-09-30 13:34:25 -0500 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2022-10-24 10:14:04 +0800 |
| commit | 8065fc937f0f147f0a6efdf14f3cbcb821ea18db (patch) | |
| tree | 7562ca6e9b34d79bc92c35617873f941cbb7de18 /arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi | |
| parent | 375347575fb369255471e1142bd62621b85d1876 (diff) | |
arm64: dts: imx8dxl: add usb1 and usb2 support
There are two chipidea usb controller in 8dxl.
Add usb node at common connect subsystem.
Enable two usb at imx8dxl_evk boards dts.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi index 82a1c4488378..bf72732e311a 100644 --- a/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi @@ -34,6 +34,35 @@ conn_subsys: bus@5b000000 { clock-output-names = "conn_ipg_clk"; }; + usbotg1: usb@5b0d0000 { + compatible = "fsl,imx7ulp-usb"; + reg = <0x5b0d0000 0x200>; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>; + fsl,usbphy = <&usbphy1>; + fsl,usbmisc = <&usbmisc1 0>; + clocks = <&usb2_lpcg 0>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; + power-domains = <&pd IMX_SC_R_USB_0>; + status = "disabled"; + }; + + usbmisc1: usbmisc@5b0d0200 { + #index-cells = <1>; + compatible = "fsl,imx7ulp-usbmisc", "fsl,imx6q-usbmisc"; + reg = <0x5b0d0200 0x200>; + }; + + usbphy1: usbphy@5b100000 { + compatible = "fsl,imx7ulp-usbphy"; + reg = <0x5b100000 0x1000>; + clocks = <&usb2_lpcg 1>; + power-domains = <&pd IMX_SC_R_USB_0_PHY>; + status = "disabled"; + }; + usdhc1: mmc@5b010000 { interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; reg = <0x5b010000 0x10000>; @@ -195,4 +224,14 @@ conn_subsys: bus@5b000000 { "enet1_lpcg_ipg_s_clk"; power-domains = <&pd IMX_SC_R_ENET_1>; }; + + usb2_lpcg: clock-controller@5b270000 { + compatible = "fsl,imx8qxp-lpcg"; + reg = <0x5b270000 0x10000>; + #clock-cells = <1>; + clocks = <&conn_ahb_clk>, <&conn_ipg_clk>; + clock-indices = <IMX_LPCG_CLK_6>, <IMX_LPCG_CLK_7>; + clock-output-names = "usboh3_ahb_clk", "usboh3_phy_ipg_clk"; + power-domains = <&pd IMX_SC_R_USB_0_PHY>; + }; }; |