diff options
Diffstat (limited to 'drivers/bus')
| -rw-r--r-- | drivers/bus/mhi/pci_generic.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c index aa8f8d541371..8f715519ba08 100644 --- a/drivers/bus/mhi/pci_generic.c +++ b/drivers/bus/mhi/pci_generic.c @@ -304,6 +304,44 @@ static const struct mhi_pci_dev_info mhi_quectel_em1xx_info = { .dma_data_width = 32 }; +static const struct mhi_channel_config mhi_foxconn_sdx55_channels[] = { + MHI_CHANNEL_CONFIG_UL(0, "LOOPBACK", 32, 0), + MHI_CHANNEL_CONFIG_DL(1, "LOOPBACK", 32, 0), + MHI_CHANNEL_CONFIG_UL(4, "DIAG", 32, 1), + MHI_CHANNEL_CONFIG_DL(5, "DIAG", 32, 1), + MHI_CHANNEL_CONFIG_UL(12, "MBIM", 32, 0), + MHI_CHANNEL_CONFIG_DL(13, "MBIM", 32, 0), + MHI_CHANNEL_CONFIG_UL(32, "AT", 32, 0), + MHI_CHANNEL_CONFIG_DL(33, "AT", 32, 0), + MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0_MBIM", 128, 2), + MHI_CHANNEL_CONFIG_HW_DL(101, "IP_HW0_MBIM", 128, 3), +}; + +static struct mhi_event_config mhi_foxconn_sdx55_events[] = { + MHI_EVENT_CONFIG_CTRL(0, 128), + MHI_EVENT_CONFIG_DATA(1, 128), + MHI_EVENT_CONFIG_HW_DATA(2, 1024, 100), + MHI_EVENT_CONFIG_HW_DATA(3, 1024, 101) +}; + +static struct mhi_controller_config modem_foxconn_sdx55_config = { + .max_channels = 128, + .timeout_ms = 20000, + .num_channels = ARRAY_SIZE(mhi_foxconn_sdx55_channels), + .ch_cfg = mhi_foxconn_sdx55_channels, + .num_events = ARRAY_SIZE(mhi_foxconn_sdx55_events), + .event_cfg = mhi_foxconn_sdx55_events, +}; + +static const struct mhi_pci_dev_info mhi_foxconn_sdx55_info = { + .name = "foxconn-sdx55", + .fw = "qcom/sdx55m/sbl1.mbn", + .edl = "qcom/sdx55m/edl.mbn", + .config = &modem_foxconn_sdx55_config, + .bar_num = MHI_PCI_DEFAULT_BAR_NUM, + .dma_data_width = 32 +}; + static const struct pci_device_id mhi_pci_id_table[] = { { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0306), .driver_data = (kernel_ulong_t) &mhi_qcom_sdx55_info }, @@ -315,6 +353,15 @@ static const struct pci_device_id mhi_pci_id_table[] = { .driver_data = (kernel_ulong_t) &mhi_quectel_em1xx_info }, { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0308), .driver_data = (kernel_ulong_t) &mhi_qcom_sdx65_info }, + /* T99W175 (sdx55), Both for eSIM and Non-eSIM */ + { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0ab), + .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx55_info }, + /* DW5930e (sdx55), With eSIM, It's also T99W175 */ + { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0b0), + .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx55_info }, + /* DW5930e (sdx55), Non-eSIM, It's also T99W175 */ + { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0b1), + .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx55_info }, { } }; MODULE_DEVICE_TABLE(pci, mhi_pci_id_table); |