Re: [PATCH] pci: pcie-brcmstb: do not rely on CLKREQ# signal

2023-08-31 Thread Tom Rini
On Wed, Aug 16, 2023 at 03:27:53PM -0700, Sam Edwards wrote: > When the Broadcom STB PCIe controller is initialized, it must be set > into one of three CLKREQ# modes: "none"/"aspm"/"l1ss". The Linux driver, > through today, hard-codes "aspm" since the vast majority of boards using > this driver ha

[PATCH] pci: pcie-brcmstb: do not rely on CLKREQ# signal

2023-08-16 Thread Sam Edwards
When the Broadcom STB PCIe controller is initialized, it must be set into one of three CLKREQ# modes: "none"/"aspm"/"l1ss". The Linux driver, through today, hard-codes "aspm" since the vast majority of boards using this driver have a fixed PCIe bus with the CLKREQ# signal wired up. The Raspberry P