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SubjectRe: [PATCH] PCI: dra7xx: Invoke phy_set_mode API to set PHY mode to PHY_MODE_PCIE
On Thu, Jan 24, 2019 at 04:15:37PM +0530, Kishon Vijay Abraham I wrote:
> Certain PHYs used with PCIe controller can also be used with other
> controllers such as USB or SATA. In order to configure the PHY
> to work with PCIe controller, invoke phy_set_mode API with mode
> set to PHY_MODE_PCIE.
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> drivers/pci/controller/dwc/pci-dra7xx.c | 4 ++++
> 1 file changed, 4 insertions(+)

Applied to pci/dwc for v5.1, thanks.

Lorenzo

> diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c
> index efb26096ccb5..b287dbf6914c 100644
> --- a/drivers/pci/controller/dwc/pci-dra7xx.c
> +++ b/drivers/pci/controller/dwc/pci-dra7xx.c
> @@ -517,6 +517,10 @@ static int dra7xx_pcie_enable_phy(struct dra7xx_pcie *dra7xx)
> int i;
>
> for (i = 0; i < phy_count; i++) {
> + ret = phy_set_mode(dra7xx->phy[i], PHY_MODE_PCIE);
> + if (ret < 0)
> + goto err_phy;
> +
> ret = phy_init(dra7xx->phy[i]);
> if (ret < 0)
> goto err_phy;
> --
> 2.17.1
>

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