Re: [PATCH] media: vimc: add configfs API to configure the topology

2018-12-10 Thread Hans Verkuil
On 12/10/18 5:14 PM, Helen Koike wrote: > Hi Hans, > > On 12/10/18 9:31 AM, Hans Verkuil wrote: >> On 12/7/18 7:22 PM, Helen Koike wrote: > >> >> The previewer is effectively similar to a debayer block. > > You mean the image it outputs? Yes. It takes a bayer image and outputs a non-bayer fo

Re: [PATCH] media: vimc: add configfs API to configure the topology

2018-12-10 Thread Helen Koike
Hi Hans, On 12/10/18 9:31 AM, Hans Verkuil wrote: > On 12/7/18 7:22 PM, Helen Koike wrote: >> Add API to allow userspace to create any type of topology in vimc using >> basic system calls such as mkdir/rmdir/read/write. >> >> Signed-off-by: Helen Koike >> >> --- >> Hi, >> >> This patch introduces

Re: [PATCH] media: vimc: add configfs API to configure the topology

2018-12-10 Thread Hans Verkuil
On 12/7/18 7:22 PM, Helen Koike wrote: > Add API to allow userspace to create any type of topology in vimc using > basic system calls such as mkdir/rmdir/read/write. > > Signed-off-by: Helen Koike > > --- > Hi, > > This patch introduces the configufs API for configuring the topology in > vimc w

Re: [PATCH] media: vimc: add configfs API to configure the topology

2018-12-08 Thread kbuild test robot
Hi Helen, I love your patch! Perhaps something to improve: [auto build test WARNING on linuxtv-media/master] [also build test WARNING on v4.20-rc5 next-20181207] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-c

[PATCH] media: vimc: add configfs API to configure the topology

2018-12-07 Thread Helen Koike
Add API to allow userspace to create any type of topology in vimc using basic system calls such as mkdir/rmdir/read/write. Signed-off-by: Helen Koike --- Hi, This patch introduces the configufs API for configuring the topology in vimc while it removes the hardcoded topology, so now, when you lo