USB keyboard with XHCI on x86?
bmeng.cn at gmail.com
Fri May 8 05:02:15 CEST 2020
On Fri, May 8, 2020 at 10:38 AM Simon Glass <sjg at chromium.org> wrote:
> Hi Bin,
> Does this work for you? It doesn't work for me in interrupt mode, only
> in control-endpoint mode. Is that expected?
> Also I notice that some broken devices don't work or cause a crash.
I don't have a board to test xHCI right now, but from the commit
message I wrote the interrupt mode should be working.
Author: Bin Meng <bmeng.cn at gmail.com>
Date: Mon Sep 18 06:40:41 2017 -0700
usb: xhci: Add interrupt transfer support
xHCI uses normal TRBs for both bulk and interrupt. This adds the
missing interrupt transfer support to xHCI so that devices like
USB keyboard that uses interrupt transfer can work.
Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
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