Re: [PATCH 2/5] arm64: dts: rockchip: Split up RK3588's PCIe pinctrls

2025-01-02 Thread Kever Yang
On 2024/12/10 11:36, FUKAUMI Naoki wrote: From: Sam Edwards These pinctrls manage the low-speed PCIe signals: - CLKREQ#: An output on the RK3588 (both RC or EP modes), used to request that external clock-generation circuitry provide a clock. - PERST#: An input on the RK3588 in EP mode, use

[PATCH 2/5] arm64: dts: rockchip: Split up RK3588's PCIe pinctrls

2024-12-09 Thread FUKAUMI Naoki
From: Sam Edwards These pinctrls manage the low-speed PCIe signals: - CLKREQ#: An output on the RK3588 (both RC or EP modes), used to request that external clock-generation circuitry provide a clock. - PERST#: An input on the RK3588 in EP mode, used to detect a reset signal from the RC. In RC