Changes between Version 74 and Version 75 of wireless/modem
- Timestamp:
- 08/23/2021 04:54:12 PM (3 years ago)
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wireless/modem
v74 v75 1787 1787 * Approvals: FCC, PTCRB, RED, GCF & More (consult datasheet) 1788 1788 * Supports USB 2.0, 3.0 and PCIe Gen3 1789 * USB 3.0 is not supported on most Venice SBCs 1789 * USB 3.0 is not supported on most Venice SBCs. 1790 1790 * USB 3.0 requires software configuration for some Newport SBCs [wiki:newport/bootloader#hwconfig] 1791 1791 * PCIe on the Qualcomm X55 chipset require a new MHI driver which is expected to be only ready in 5.13 kernels or newer 1792 1792 * PCIe ID: 17cb:0306 1793 1793 * Requires USB 2.0 to switch modem to PCIe mode with the following AT command: AT#USBPCISWITCH=1,<GPIO>,2 where GPIO is the GPIO assigned active low (tied to ground) pin used to select PCI Express enable. 1794 * Th roughput 5G up to 5.5 DL/1.5 UL Gbps1794 * Theoretical throughput 5G up to 5.5 DL/1.5 UL Gbps 1795 1795 * Temperature -40 °C to +85 °C 1796 1796 * GNSS … … 1800 1800 * Drivers: 1801 1801 * qmi_wwan, option1 1802 * Best used with modern kernel, 5.4 or newer and something like Ubuntu 1802 * Board support 1803 * Best used with modern kernel, 5.4 or newer and something like Ubuntu 1804 * Venice SBCs (GW71xx, GW72xx, GW73xx) - Tested and validated working with USB 2.0 and GW16140 M.2 Adapter 1805 * Newport SBCs (GW61xx, GW62xx, GW63xx, GW64xx) - Tested and validated with USB 2.0 (GW16140) and USB 3.0 (GW16141 Adapter) 1803 1806 1804 1807