[PATCH v1 0/2] riscv: dts: starfive: Enable USB3.0 for Pine64 Star64

From: E Shattow <e@freeshell.de>
To: Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>
Cc: E Shattow <e@freeshell.de>, linux-riscv@lists.infradead.org
Subject: [PATCH v1 0/2] riscv: dts: starfive: Enable USB3.0 for Pine64 Star64
Date: Thu,  2 Jan 2025 10:37:35 -0800	[thread overview]
Message-ID: <20250102183746.411526-1-e@freeshell.de> (raw)

Add PCIe configuration of USB3.0 registers for pciephy0 mode on all
JH7110 targets:

VisionFive2 1.2a, not applicable (USB-C peripheral mode power input)
VisionFive2 1.3b, not applicable (USB-C peripheral mode power input)
Milk-V Mars, one USB-A port USB3.0 disable (USB2.0 + PCIe0 peripheral)
Pine64 Star64, one USB-A port USB3.0 enable (USB3.0 + PCIe0 disable)

Star64 dts is needing changes and the others are as-is; no information
about DeepComputing FML13v01 what is expected for that.

Not covered in this series is setting of the USB overcurrent register,
which is board-specific and so assumed to have been done at the
bootloader phase.

E Shattow (2):
  riscv: dts: starfive: jh7110: pciephy0 USB 3.0 configuration registers
  riscv: dts: starfive: jh7110-pine64-star64: enable USB 3.0 port

 arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts | 5 +++++
 arch/riscv/boot/dts/starfive/jh7110.dtsi              | 2 ++
 2 files changed, 7 insertions(+)

base-commit: 708d55db3edbe2ccf88d94b5f2e2b404bc0ba37c
-- 
2.45.2

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