Re: [PATCH v6 5/7] drivers: pci: add pcie support for fu740

2021-04-15 Thread Green Wan
On Fri, Apr 16, 2021 at 11:15 AM Bin Meng wrote: > > Hi Green, > > On Thu, Apr 8, 2021 at 9:43 PM Green Wan wrote: > > > > Add pcie driver for SiFive fu740, the driver depends on > > fu740 gpio, clk and reset driver to do init. Force running at Gen1 > > for better capatible enumeration. > > > > S

Re: [PATCH v6 5/7] drivers: pci: add pcie support for fu740

2021-04-15 Thread Bin Meng
Hi Green, On Thu, Apr 8, 2021 at 9:43 PM Green Wan wrote: > > Add pcie driver for SiFive fu740, the driver depends on > fu740 gpio, clk and reset driver to do init. Force running at Gen1 > for better capatible enumeration. > > Several devices are tested: > a) M.2 NVMe SSD > b) USB-to-PCI adapter

[PATCH v6 5/7] drivers: pci: add pcie support for fu740

2021-04-08 Thread Green Wan
Add pcie driver for SiFive fu740, the driver depends on fu740 gpio, clk and reset driver to do init. Force running at Gen1 for better capatible enumeration. Several devices are tested: a) M.2 NVMe SSD b) USB-to-PCI adapter c) Ethernet adapter (E1000 compatible) Signed-off-by: Green Wan --- driv