[PATCH v1 1/2] riscv: dts: starfive: jh7110: pciephy0 USB 3.0 configuration registers
E Shattow
e at freeshell.de
Thu Jan 2 10:37:36 PST 2025
StarFive JH7110 contains a Cadence USB2.0+USB3.0 controller IP block that
may exclusively use pciephy0 for USB3.0 connectivity. Add the register
offsets for the driver to enable/disable USB3.0 on pciephy0.
Signed-off-by: E Shattow <e at freeshell.de>
---
arch/riscv/boot/dts/starfive/jh7110.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
index 0d8339357bad..75ff07303e8b 100644
--- a/arch/riscv/boot/dts/starfive/jh7110.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
@@ -611,6 +611,8 @@ usbphy0: phy at 10200000 {
pciephy0: phy at 10210000 {
compatible = "starfive,jh7110-pcie-phy";
reg = <0x0 0x10210000 0x0 0x10000>;
+ starfive,sys-syscon = <&sys_syscon 0x18>;
+ starfive,stg-syscon = <&stg_syscon 0x148 0x1f4>;
#phy-cells = <0>;
};
--
2.45.2
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