Messages in this thread | | | From | Stephen Boyd <> | Date | Thu, 9 Sep 2021 12:16:22 -0700 | Subject | Re: [PATCH v6 4/4] PCI: qcom: Switch pcie_1_pipe_clk_src after PHY init in SC7280 |
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Quoting Prasad Malisetty (2021-09-09 10:40:45) > diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c > index 8a7a300..db62b3c 100644 > --- a/drivers/pci/controller/dwc/pcie-qcom.c > +++ b/drivers/pci/controller/dwc/pcie-qcom.c > @@ -1167,6 +1169,16 @@ static int qcom_pcie_get_resources_2_7_0(struct qcom_pcie *pcie) > if (ret < 0) > return ret; > > + if (of_device_is_compatible(dev->of_node, "qcom,pcie-sc7280")) {
What happened to the approach discussed in v5 of this series where this is all baked into the device match data?
> + res->gcc_pcie_1_pipe_clk_src = devm_clk_get(dev, "pipe_mux"); > + if (IS_ERR(res->gcc_pcie_1_pipe_clk_src)) > + return PTR_ERR(res->gcc_pcie_1_pipe_clk_src); > + > + res->phy_pipe_clk = devm_clk_get(dev, "phy_pipe"); > + if (IS_ERR(res->phy_pipe_clk)) > + return PTR_ERR(res->phy_pipe_clk); > + } > + > res->pipe_clk = devm_clk_get(dev, "pipe"); > return PTR_ERR_OR_ZERO(res->pipe_clk); > }
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