| Message ID | 20220427072648.17635-1-dnlplm@gmail.com |
|---|---|
| State | Accepted |
| Commit | a96ef8b504efb2ad445dfb6d54f9488c3ddf23d2 |
| Headers | show |
| Series | [v2,1/1] bus: mhi: pci_generic: add Telit FN980 v1 hardware revision | expand |
On Wed, Apr 27, 2022 at 09:26:48AM +0200, Daniele Palmas wrote: > Add Telit FN980 v1 hardware revision: > > 01:00.0 Unassigned class [ff00]: Qualcomm Device [17cb:0306] > Subsystem: Device [1c5d:2000] > > Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Applied to mhi-next! Thanks, Mani > --- > V2: rebased after mhi_pci_id_table reordering > --- > drivers/bus/mhi/host/pci_generic.c | 38 ++++++++++++++++++++++++++++++ > 1 file changed, 38 insertions(+) > > diff --git a/drivers/bus/mhi/host/pci_generic.c b/drivers/bus/mhi/host/pci_generic.c > index 8858f3bf4f04..8e453b74e6cd 100644 > --- a/drivers/bus/mhi/host/pci_generic.c > +++ b/drivers/bus/mhi/host/pci_generic.c > @@ -446,6 +446,41 @@ static const struct mhi_pci_dev_info mhi_sierra_em919x_info = { > .sideband_wake = false, > }; > > +static const struct mhi_channel_config mhi_telit_fn980_hw_v1_channels[] = { > + MHI_CHANNEL_CONFIG_UL(14, "QMI", 32, 0), > + MHI_CHANNEL_CONFIG_DL(15, "QMI", 32, 0), > + MHI_CHANNEL_CONFIG_UL(20, "IPCR", 16, 0), > + MHI_CHANNEL_CONFIG_DL_AUTOQUEUE(21, "IPCR", 16, 0), > + MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0", 128, 1), > + MHI_CHANNEL_CONFIG_HW_DL(101, "IP_HW0", 128, 2), > +}; > + > +static struct mhi_event_config mhi_telit_fn980_hw_v1_events[] = { > + MHI_EVENT_CONFIG_CTRL(0, 128), > + MHI_EVENT_CONFIG_HW_DATA(1, 1024, 100), > + MHI_EVENT_CONFIG_HW_DATA(2, 2048, 101) > +}; > + > +static struct mhi_controller_config modem_telit_fn980_hw_v1_config = { > + .max_channels = 128, > + .timeout_ms = 20000, > + .num_channels = ARRAY_SIZE(mhi_telit_fn980_hw_v1_channels), > + .ch_cfg = mhi_telit_fn980_hw_v1_channels, > + .num_events = ARRAY_SIZE(mhi_telit_fn980_hw_v1_events), > + .event_cfg = mhi_telit_fn980_hw_v1_events, > +}; > + > +static const struct mhi_pci_dev_info mhi_telit_fn980_hw_v1_info = { > + .name = "telit-fn980-hwv1", > + .fw = "qcom/sdx55m/sbl1.mbn", > + .edl = "qcom/sdx55m/edl.mbn", > + .config = &modem_telit_fn980_hw_v1_config, > + .bar_num = MHI_PCI_DEFAULT_BAR_NUM, > + .dma_data_width = 32, > + .mru_default = 32768, > + .sideband_wake = false, > +}; > + > /* Keep the list sorted based on the PID. New VID should be added as the last entry */ > static const struct pci_device_id mhi_pci_id_table[] = { > { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0304), > @@ -453,6 +488,9 @@ static const struct pci_device_id mhi_pci_id_table[] = { > /* 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 }, > + /* Telit FN980 hardware revision v1 */ > + { PCI_DEVICE_SUB(PCI_VENDOR_ID_QCOM, 0x0306, 0x1C5D, 0x2000), > + .driver_data = (kernel_ulong_t) &mhi_telit_fn980_hw_v1_info }, > { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0306), > .driver_data = (kernel_ulong_t) &mhi_qcom_sdx55_info }, > { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0308), > -- > 2.32.0 >
diff --git a/drivers/bus/mhi/host/pci_generic.c b/drivers/bus/mhi/host/pci_generic.c index 8858f3bf4f04..8e453b74e6cd 100644 --- a/drivers/bus/mhi/host/pci_generic.c +++ b/drivers/bus/mhi/host/pci_generic.c @@ -446,6 +446,41 @@ static const struct mhi_pci_dev_info mhi_sierra_em919x_info = { .sideband_wake = false, }; +static const struct mhi_channel_config mhi_telit_fn980_hw_v1_channels[] = { + MHI_CHANNEL_CONFIG_UL(14, "QMI", 32, 0), + MHI_CHANNEL_CONFIG_DL(15, "QMI", 32, 0), + MHI_CHANNEL_CONFIG_UL(20, "IPCR", 16, 0), + MHI_CHANNEL_CONFIG_DL_AUTOQUEUE(21, "IPCR", 16, 0), + MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0", 128, 1), + MHI_CHANNEL_CONFIG_HW_DL(101, "IP_HW0", 128, 2), +}; + +static struct mhi_event_config mhi_telit_fn980_hw_v1_events[] = { + MHI_EVENT_CONFIG_CTRL(0, 128), + MHI_EVENT_CONFIG_HW_DATA(1, 1024, 100), + MHI_EVENT_CONFIG_HW_DATA(2, 2048, 101) +}; + +static struct mhi_controller_config modem_telit_fn980_hw_v1_config = { + .max_channels = 128, + .timeout_ms = 20000, + .num_channels = ARRAY_SIZE(mhi_telit_fn980_hw_v1_channels), + .ch_cfg = mhi_telit_fn980_hw_v1_channels, + .num_events = ARRAY_SIZE(mhi_telit_fn980_hw_v1_events), + .event_cfg = mhi_telit_fn980_hw_v1_events, +}; + +static const struct mhi_pci_dev_info mhi_telit_fn980_hw_v1_info = { + .name = "telit-fn980-hwv1", + .fw = "qcom/sdx55m/sbl1.mbn", + .edl = "qcom/sdx55m/edl.mbn", + .config = &modem_telit_fn980_hw_v1_config, + .bar_num = MHI_PCI_DEFAULT_BAR_NUM, + .dma_data_width = 32, + .mru_default = 32768, + .sideband_wake = false, +}; + /* Keep the list sorted based on the PID. New VID should be added as the last entry */ static const struct pci_device_id mhi_pci_id_table[] = { { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0304), @@ -453,6 +488,9 @@ static const struct pci_device_id mhi_pci_id_table[] = { /* 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 }, + /* Telit FN980 hardware revision v1 */ + { PCI_DEVICE_SUB(PCI_VENDOR_ID_QCOM, 0x0306, 0x1C5D, 0x2000), + .driver_data = (kernel_ulong_t) &mhi_telit_fn980_hw_v1_info }, { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0306), .driver_data = (kernel_ulong_t) &mhi_qcom_sdx55_info }, { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0308),
Add Telit FN980 v1 hardware revision: 01:00.0 Unassigned class [ff00]: Qualcomm Device [17cb:0306] Subsystem: Device [1c5d:2000] Signed-off-by: Daniele Palmas <dnlplm@gmail.com> --- V2: rebased after mhi_pci_id_table reordering --- drivers/bus/mhi/host/pci_generic.c | 38 ++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+)