On Thu, Jan 12, 2023 at 11:41:13PM +0530, Vinod Koul wrote: > On 22-12-22, 19:39, Manivannan Sadhasivam wrote: > > Hello, > > > > This series adds HS-G4 support to the Qcom UFS driver and PHY driver. > > The newer Qcom platforms support configuring the UFS controller and PHY > > in dual gears (i.e., controller/PHY can be configured to run in two gear > > speeds). This is accomplished by adding two different PHY init sequences > > to the PHY driver and the UFS driver requesting the one that's required > > based on the platform configuration. > > > > Initially the ufs-qcom driver will use the default gear G2 for enumerating > > the UFS device. Afer enumeration, the max gear supported by both the > > controller and device would be found out and that will be used thereafter. > > But for using the max gear after enumeration, the ufs-qcom driver requires > > the UFS device to be reinitialized. For this purpose, a separate quirk has > > been introduced in the UFS core along with a callback and those will be used > > by the ufs-qcom driver. > > The series lgtm. This fails for me to apply though due to other patches > I have picked up. > > Can you please rebase the phy patches and send those > Done! Thanks, Mani > -- > ~Vinod -- மணிவண்ணன் சதாசிவம்
