diff options
Diffstat (limited to 'drivers/bus/mhi/host/pci_generic.c')
| -rw-r--r-- | drivers/bus/mhi/host/pci_generic.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/drivers/bus/mhi/host/pci_generic.c b/drivers/bus/mhi/host/pci_generic.c index f39657f71483..db0a0b062d8e 100644 --- a/drivers/bus/mhi/host/pci_generic.c +++ b/drivers/bus/mhi/host/pci_generic.c @@ -8,7 +8,6 @@ * Copyright (C) 2020 Linaro Ltd <loic.poulain@linaro.org> */ -#include <linux/aer.h> #include <linux/delay.h> #include <linux/device.h> #include <linux/mhi.h> @@ -344,8 +343,6 @@ static const struct mhi_channel_config mhi_foxconn_sdx55_channels[] = { MHI_CHANNEL_CONFIG_DL(13, "MBIM", 32, 0), MHI_CHANNEL_CONFIG_UL(32, "DUN", 32, 0), MHI_CHANNEL_CONFIG_DL(33, "DUN", 32, 0), - MHI_CHANNEL_CONFIG_UL(92, "DUN2", 32, 1), - MHI_CHANNEL_CONFIG_DL(93, "DUN2", 32, 1), MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0_MBIM", 128, 2), MHI_CHANNEL_CONFIG_HW_DL(101, "IP_HW0_MBIM", 128, 3), }; @@ -366,6 +363,15 @@ static const struct mhi_controller_config modem_foxconn_sdx55_config = { .event_cfg = mhi_foxconn_sdx55_events, }; +static const struct mhi_pci_dev_info mhi_foxconn_sdx24_info = { + .name = "foxconn-sdx24", + .config = &modem_foxconn_sdx55_config, + .bar_num = MHI_PCI_DEFAULT_BAR_NUM, + .dma_data_width = 32, + .mru_default = 32768, + .sideband_wake = false, +}; + static const struct mhi_pci_dev_info mhi_foxconn_sdx55_info = { .name = "foxconn-sdx55", .fw = "qcom/sdx55m/sbl1.mbn", @@ -590,6 +596,15 @@ static const struct pci_device_id mhi_pci_id_table[] = { /* T99W373 (sdx62) */ { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0d9), .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx65_info }, + /* T99W510 (sdx24), variant 1 */ + { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0f0), + .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx24_info }, + /* T99W510 (sdx24), variant 2 */ + { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0f1), + .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx24_info }, + /* T99W510 (sdx24), variant 3 */ + { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0f2), + .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx24_info }, /* MV31-W (Cinterion) */ { PCI_DEVICE(PCI_VENDOR_ID_THALES, 0x00b3), .driver_data = (kernel_ulong_t) &mhi_mv31_info }, @@ -903,11 +918,9 @@ static int mhi_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) mhi_pdev->pci_state = pci_store_saved_state(pdev); pci_load_saved_state(pdev, NULL); - pci_enable_pcie_error_reporting(pdev); - err = mhi_register_controller(mhi_cntrl, mhi_cntrl_config); if (err) - goto err_disable_reporting; + return err; /* MHI bus does not power up the controller by default */ err = mhi_prepare_for_power_up(mhi_cntrl); @@ -941,8 +954,6 @@ err_unprepare: mhi_unprepare_after_power_down(mhi_cntrl); err_unregister: mhi_unregister_controller(mhi_cntrl); -err_disable_reporting: - pci_disable_pcie_error_reporting(pdev); return err; } @@ -965,7 +976,6 @@ static void mhi_pci_remove(struct pci_dev *pdev) pm_runtime_get_noresume(&pdev->dev); mhi_unregister_controller(mhi_cntrl); - pci_disable_pcie_error_reporting(pdev); } static void mhi_pci_shutdown(struct pci_dev *pdev) |