Re: [PATCH 1/1] usb: gadget: aspeed: fix stop dma register setting.
From: Felipe Balbi <balbi@kernel.org>
Date: 2021-01-08 12:22:01
Also in:
linux-arm-kernel, linux-aspeed, lkml
Hi, Ryan Chen [off-list ref] writes:
The vhub engine has two dma mode, one is descriptor list, another is single stage DMA. Each mode has different stop register setting. Descriptor list operation (bit2) : 0 disable reset, 1: enable reset Single mode operation (bit0) : 0 : disable, 1: enable Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
I don't have HW, but FWIW: Acked-by: Felipe Balbi <balbi@kernel.org> -- balbi