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charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20240617-pci2_upstream-v6-6-e0821238f997@nxp.com> On Mon, Jun 17, 2024 at 04:16:42PM -0400, Frank Li wrote: > Improve comment about workaround ERR010727 by using official errata > document content. > It is useful to provide a link to the errata document in the commit message. > Signed-off-by: Frank Li > --- > drivers/pci/controller/dwc/pci-imx6.c | 22 +++++++++++++++++++--- > 1 file changed, 19 insertions(+), 3 deletions(-) > > diff --git a/drivers/pci/controller/dwc/pci-imx6.c b/drivers/pci/controller/dwc/pci-imx6.c > index 6f68bee111029..6e3ac3fc33745 100644 > --- a/drivers/pci/controller/dwc/pci-imx6.c > +++ b/drivers/pci/controller/dwc/pci-imx6.c > @@ -715,9 +715,25 @@ static int imx7d_pcie_core_reset(struct imx_pcie *imx_pcie, bool assert) > return 0; > > /* > - * Workaround for ERR010728, failure of PCI-e PLL VCO to > - * oscillate, especially when cold. This turns off "Duty-cycle > - * Corrector" and other mysterious undocumented things. > + * Workaround for ERR010728 (IMX7DS_2N09P, Rev. 1.1, 4/2023): > + * > + * PCIe: PLL may fail to lock under corner conditions Initial VCO Missing full stop after 'conditions'? - Mani -- மணிவண்ணன் சதாசிவம்