From 7bc06430ff9400f524f53a6b314008d7cf205574 Mon Sep 17 00:00:00 2001 From: Doug Cook <45909143+idigdoug@users.noreply.github.com> Date: Mon, 20 Nov 2023 14:34:15 -0800 Subject: [PATCH] Update README.md --- README.md | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index 1f9e973..ff849d0 100644 --- a/README.md +++ b/README.md @@ -4,11 +4,12 @@ This repository contains drivers for RK35xx-based platforms, with a focus on RK3 ## Hardware support status |Device|Driver|Status|Additional information| | --- | --- | --- | --- | -|USB 3 Host|usbxhci (Inbox)|🟢 Working|USB 3.0-only due to hardware limitation, shared USB 2 is provided by dedicated controllers.| +|USB 3 Host ports #1 and #2|usbxhci (Inbox)|🟢 Working|The "full" USB-3 ports (USB3OTG_0, USB3OTG_1) work correctly. Note that RK3588 devices (e.g. Opi5+) have 2 "full" USB-3 ports, while RK3588s devices (e.g. Opi5, Opi5B) have only 1 "full" USB-3 port.| +|USB 3 Host port #3|usbxhci (Inbox)|🟡 Partially working|USB-3 only, won't support USB-2 or USB-1 devices (even if you use a hub).
One of the USB-3 ports works by combining a USB3-only xHCI port with a USB2 EHCI+OHCI port. Since EHCI+OCHI aren't working (#4), this port will work for USB-3 devices but not for USB2 or USB1 devices.| |USB 3 Dual Role|usbxhci (Inbox)|🟡 Partially working|Host mode, no dual role capability. Depends on USB/DP Alt Mode switching.
USB 3.0 only works in one orientation of the Type-C connector.| -|USB 2.0 & 1.1|usbehci (Inbox)|🔴 Not working|Windows bugchecks if enabled. USBOHCI driver for USB 1.1 is missing in ARM64 builds.| -|PCIe 3.0 & 2.1|pci (Inbox)|🟡 Partially working|Only known working device is a Wi-Fi card with Marvell 88W8897 chipset (AW-CB178NF M.2 module) and driver from [NXP's i.MX BSP](https://www.nxp.com/design/software/embedded-software/i-mx-software/windows-10-iot-enterprise-for-i-mx-applications-processors:IMXWIN10IOT).
Anything else causes the OS to hang.| -|SATA|storahci (Inbox)|🔴 Not working|If enabled, drive enumerates with no IDs and hangs.| +|USB 2.0 & 1.1|usbehci (Inbox)|🔴 Not working|Windows bugchecks if EHCI device enabled (#4). USBOHCI driver for USB 1.1 is missing in ARM64 builds (#5).| +|PCIe 3.0 & 2.1|pci (Inbox)|🟡 Partially working|NVMe SSDs do not work with in-box storport.sys (#6, workaround available). Other PCIe devices (non-SSD) do work ok if drivers are available for them.| +|SATA|storahci (Inbox)|🔴 Not working|NVMe SSDs do not work with in-box storport.sys (#6, workaround available).| |eMMC|[dwcsdhc](https://github.com/worproject/Rockchip-Windows-Drivers/tree/master/drivers/sd/dwcsdhc)|🟢 Working|| |SD/SDIO||🔴 Not working|| |CPU frequency scaling||🔴 Not working|Clocks limited at values set by UEFI.|