6.16-stable review patch. If anyone has any objections, please let me know.
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From: Richard Zhu hongxing.zhu@nxp.com
commit 399444a87acdea5d21c218bc8e9b621fea1cd218 upstream.
For IMX8MM_EP and IMX8MP_EP, add fixed 256-byte BAR 4 and reserved BAR 5 in imx8m_pcie_epc_features.
Fixes: 75c2f26da03f ("PCI: imx6: Add i.MX PCIe EP mode support") Signed-off-by: Richard Zhu hongxing.zhu@nxp.com [bhelgaas: add details in subject] Signed-off-by: Bjorn Helgaas bhelgaas@google.com Reviewed-by: Frank Li Frank.Li@nxp.com Cc: stable@vger.kernel.org Link: https://patch.msgid.link/20250708091003.2582846-3-hongxing.zhu@nxp.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/pci/controller/dwc/pci-imx6.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/drivers/pci/controller/dwc/pci-imx6.c +++ b/drivers/pci/controller/dwc/pci-imx6.c @@ -1385,6 +1385,8 @@ static const struct pci_epc_features imx .msix_capable = false, .bar[BAR_1] = { .type = BAR_RESERVED, }, .bar[BAR_3] = { .type = BAR_RESERVED, }, + .bar[BAR_4] = { .type = BAR_FIXED, .fixed_size = SZ_256, }, + .bar[BAR_5] = { .type = BAR_RESERVED, }, .align = SZ_64K, };