Re: [PATCH v2] arm64: dts: rockchip: add rk3399 UART DMAs
From: Robin Murphy
Date: Tue Mar 26 2019 - 07:48:24 EST
On 25/03/2019 12:34, Heiko Stuebner wrote:
Am Donnerstag, 21. MÃrz 2019, 17:22:44 CET schrieb Katsuhiro Suzuki:
Add UART dma channels as specified by the rk3399 TRM.
Refer:
RK3399 TRM V1.4: Chapter 12 DMA Controller
Signed-off-by: Katsuhiro Suzuki <katsuhiro@xxxxxxxxxxxxx>
applied for 5.2
As a heads-up, I did manage to try my board with this patch applied over
the weekend, and it makes probing the bluetooth adapter fail with
communication errors, so I'm not sure the 8250 and pl330 drivers are
really cooperating well enough :(
Robin.