Re: [PATCH V10 13/15] phy: tegra: Add PCIe PIPE2UPHY support

2019-06-22 Thread Vidya Sagar
On 6/21/2019 4:53 AM, Dmitry Osipenko wrote: 20.06.2019 10:24, Kishon Vijay Abraham I пишет: On 12/06/19 3:23 PM, Vidya Sagar wrote: Synopsys DesignWare core based PCIe controllers in Tegra 194 SoC interface with Universal PHY (UPHY) module through a PIPE2UPHY (P2U) module. For each PCIe lane

Re: [PATCH V10 13/15] phy: tegra: Add PCIe PIPE2UPHY support

2019-06-20 Thread Dmitry Osipenko
20.06.2019 10:24, Kishon Vijay Abraham I пишет: > > > On 12/06/19 3:23 PM, Vidya Sagar wrote: >> Synopsys DesignWare core based PCIe controllers in Tegra 194 SoC interface >> with Universal PHY (UPHY) module through a PIPE2UPHY (P2U) module. >> For each PCIe lane of a controller, there is a P2U u

Re: [PATCH V10 13/15] phy: tegra: Add PCIe PIPE2UPHY support

2019-06-20 Thread Kishon Vijay Abraham I
On 12/06/19 3:23 PM, Vidya Sagar wrote: > Synopsys DesignWare core based PCIe controllers in Tegra 194 SoC interface > with Universal PHY (UPHY) module through a PIPE2UPHY (P2U) module. > For each PCIe lane of a controller, there is a P2U unit instantiated at > hardware level. This driver provid

[PATCH V10 13/15] phy: tegra: Add PCIe PIPE2UPHY support

2019-06-12 Thread Vidya Sagar
Synopsys DesignWare core based PCIe controllers in Tegra 194 SoC interface with Universal PHY (UPHY) module through a PIPE2UPHY (P2U) module. For each PCIe lane of a controller, there is a P2U unit instantiated at hardware level. This driver provides support for the programming required for each P2