From: Phil Elwell
commit 370e6f18b566f7880f538f5d9e9ca2953389b446 from
https://github.com/raspberrypi/linux.git
See: https://github.com/raspberrypi/linux/issues/3251
Signed-off-by: Phil Elwell
Signed-off-by: Meng Li
---
kernel/dma/direct.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-
From: Limeng
Hi Bruce,
After bts test, we found out dma case failed.
Because below commit is pushed into mainline kernel
66bdb1478fd1("swiotlb: Use dma_direct_supported() for swiotlb_ops")
But raspberrypi SDK kernel haven't done corresponding modification to
compatible with mainline
There is o
On Mon, Nov 11, 2019 at 1:35 AM Quanyang Wang
wrote:
>
> Hi Bruce,
>
> On 11/11/19 11:36 AM, Bruce Ashfield wrote:
> > On Sun, Nov 10, 2019 at 12:05 AM Paul Gortmaker
> > wrote:
> >> Bruce, Yocto kernel folks:
> >>
> >> Here is the first 5.2.x stable update "extension" primarily created for
> >>
From: Quanyang Wang
If .stream_name is NULL, when calling "aplay -l", it will show:
card 0: monitor [DisplayPort monitor], device 0: (null)
xilinx-dp-snd-codec-dai-0 [(null) xilinx-dp-snd-codec-dai-0]
Adding .stream_name can eliminate the "(null)" in the output.
Signed-off-by: Quanyang Wang
From: Quanyang Wang
Hi Bruce & Michal,
When running "aplay -l" in zcu102 board, there will be a "(null)" in output:
root@xilinx-zynqmp:~# aplay -l
List of PLAYBACK Hardware Devices
card 0: monitor [DisplayPort monitor], device 0: (null)
xilinx-dp-snd-codec-dai-0 [(null) xilinx-dp-snd-
