From a38a6e5d2dc41feeaa839cd61196f86c0ee223b8 Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Fri, 4 Nov 2022 10:39:13 +0100 Subject: [PATCH 01/13] bus: mhi: host: pci_generic: add support for sc8280xp-crd SDX55 variant The SC8280XP Compute Reference Design (CRD) has an on-PCB SDX55 modem which uses MBIM. The exact channel configuration is not known but the Foxconn SDX55 configuration allows the modem to be used so reuse that one for now. Signed-off-by: Johan Hovold Reviewed-by: Manivannan Sadhasivam Link: https://lore.kernel.org/r/20221104093913.23347-1-johan+linaro@kernel.org [mani: modified the subject to format "bus: mhi: host"] Signed-off-by: Manivannan Sadhasivam --- drivers/bus/mhi/host/pci_generic.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/bus/mhi/host/pci_generic.c +++ b/drivers/bus/mhi/host/pci_generic.c @@ -542,6 +542,8 @@ static const struct mhi_pci_dev_info mhi static const struct pci_device_id mhi_pci_id_table[] = { { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0304), .driver_data = (kernel_ulong_t) &mhi_qcom_sdx24_info }, + { PCI_DEVICE_SUB(PCI_VENDOR_ID_QCOM, 0x0306, PCI_VENDOR_ID_QCOM, 0x010c), + .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx55_info }, /* EM919x (sdx55), use the same vid:pid as qcom-sdx55m */ { PCI_DEVICE_SUB(PCI_VENDOR_ID_QCOM, 0x0306, 0x18d7, 0x0200), .driver_data = (kernel_ulong_t) &mhi_sierra_em919x_info },