diff options
| author | Aswath Govindraju <[email protected]> | 2023-01-12 17:28:45 +0100 |
|---|---|---|
| committer | Vignesh Raghavendra <[email protected]> | 2023-01-15 22:24:35 +0530 |
| commit | 2240f96cf3cd0f74f5c349fb212c4176627f69b0 (patch) | |
| tree | 8be99f84b28f6dc9f131d508fdec7049cc0ea7f8 | |
| parent | bd2912f400934d71ecb040f625685b886ccdcc20 (diff) | |
arm64: dts: ti: k3-am62-main: Add support for USB
AM62 SoC has two instances of USB on it. Therefore, add support for the
same.
Signed-off-by: Aswath Govindraju <[email protected]>
Signed-off-by: Sjoerd Simons <[email protected]>
Tested-by: Martyn Welch <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi index f1dfeb282332..ea683fd77d6a 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi @@ -555,6 +555,52 @@ status = "disabled"; }; + usbss0: dwc3-usb@f900000 { + compatible = "ti,am62-usb"; + reg = <0x00 0x0f900000 0x00 0x800>; + clocks = <&k3_clks 161 3>; + clock-names = "ref"; + ti,syscon-phy-pll-refclk = <&wkup_conf 0x4008>; + #address-cells = <2>; + #size-cells = <2>; + power-domains = <&k3_pds 178 TI_SCI_PD_EXCLUSIVE>; + ranges; + status = "disabled"; + + usb0: usb@31000000 { + compatible = "snps,dwc3"; + reg =<0x00 0x31000000 0x00 0x50000>; + interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */ + <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */ + interrupt-names = "host", "peripheral"; + maximum-speed = "high-speed"; + dr_mode = "otg"; + }; + }; + + usbss1: dwc3-usb@f910000 { + compatible = "ti,am62-usb"; + reg = <0x00 0x0f910000 0x00 0x800>; + clocks = <&k3_clks 162 3>; + clock-names = "ref"; + ti,syscon-phy-pll-refclk = <&wkup_conf 0x4018>; + #address-cells = <2>; + #size-cells = <2>; + power-domains = <&k3_pds 179 TI_SCI_PD_EXCLUSIVE>; + ranges; + status = "disabled"; + + usb1: usb@31100000 { + compatible = "snps,dwc3"; + reg =<0x00 0x31100000 0x00 0x50000>; + interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>, /* irq.0 */ + <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>; /* irq.0 */ + interrupt-names = "host", "peripheral"; + maximum-speed = "high-speed"; + dr_mode = "otg"; + }; + }; + fss: bus@fc00000 { compatible = "simple-bus"; reg = <0x00 0x0fc00000 0x00 0x70000>; |