Re: [PATCH] of: property: do not create device links from *nr-gpios

2021-04-06 Thread Rob Herring
On Tue, Apr 6, 2021 at 4:28 PM Saravana Kannan wrote: > > On Tue, Apr 6, 2021 at 12:28 PM Ilya Lipnitskiy > wrote: > > > > On Tue, Apr 6, 2021 at 10:40 AM Rob Herring wrote: > > > > > > On Mon, Apr 05, 2021 at 01:18:56PM -0700, Saravana Kannan wrote: > > > > On Mon, Apr 5, 2021 at 1:10 PM Ilya L

Re: [PATCH] of: property: do not create device links from *nr-gpios

2021-04-06 Thread Saravana Kannan
On Tue, Apr 6, 2021 at 12:28 PM Ilya Lipnitskiy wrote: > > On Tue, Apr 6, 2021 at 10:40 AM Rob Herring wrote: > > > > On Mon, Apr 05, 2021 at 01:18:56PM -0700, Saravana Kannan wrote: > > > On Mon, Apr 5, 2021 at 1:10 PM Ilya Lipnitskiy > > > wrote: > > > > > > > > Hi Saravana, > > > > > > > > On

Re: [PATCH] of: property: do not create device links from *nr-gpios

2021-04-06 Thread Ilya Lipnitskiy
On Tue, Apr 6, 2021 at 10:40 AM Rob Herring wrote: > > On Mon, Apr 05, 2021 at 01:18:56PM -0700, Saravana Kannan wrote: > > On Mon, Apr 5, 2021 at 1:10 PM Ilya Lipnitskiy > > wrote: > > > > > > Hi Saravana, > > > > > > On Mon, Apr 5, 2021 at 1:01 PM Saravana Kannan > > > wrote: > > > > > > > >

Re: [PATCH] of: property: do not create device links from *nr-gpios

2021-04-06 Thread Rob Herring
On Mon, Apr 05, 2021 at 01:18:56PM -0700, Saravana Kannan wrote: > On Mon, Apr 5, 2021 at 1:10 PM Ilya Lipnitskiy > wrote: > > > > Hi Saravana, > > > > On Mon, Apr 5, 2021 at 1:01 PM Saravana Kannan wrote: > > > > > > On Sun, Apr 4, 2021 at 8:14 PM Ilya Lipnitskiy > > > wrote: > > > > > > > > [,

Re: [PATCH] of: property: do not create device links from *nr-gpios

2021-04-05 Thread Ilya Lipnitskiy
On Mon, Apr 5, 2021 at 1:19 PM Saravana Kannan wrote: > > On Mon, Apr 5, 2021 at 1:10 PM Ilya Lipnitskiy > wrote: > > > > Hi Saravana, > > > > On Mon, Apr 5, 2021 at 1:01 PM Saravana Kannan wrote: > > > > > > On Sun, Apr 4, 2021 at 8:14 PM Ilya Lipnitskiy > > > wrote: > > > > > > > > [,]nr-gpio

Re: [PATCH] of: property: do not create device links from *nr-gpios

2021-04-05 Thread Saravana Kannan
On Mon, Apr 5, 2021 at 1:10 PM Ilya Lipnitskiy wrote: > > Hi Saravana, > > On Mon, Apr 5, 2021 at 1:01 PM Saravana Kannan wrote: > > > > On Sun, Apr 4, 2021 at 8:14 PM Ilya Lipnitskiy > > wrote: > > > > > > [,]nr-gpios property is used by some GPIO drivers[0] to indicate > > > the number of GPIO

Re: [PATCH] of: property: do not create device links from *nr-gpios

2021-04-05 Thread Ilya Lipnitskiy
Hi Saravana, On Mon, Apr 5, 2021 at 1:01 PM Saravana Kannan wrote: > > On Sun, Apr 4, 2021 at 8:14 PM Ilya Lipnitskiy > wrote: > > > > [,]nr-gpios property is used by some GPIO drivers[0] to indicate > > the number of GPIOs present on a system, not define a GPIO. nr-gpios is > > not configured b

Re: [PATCH] of: property: do not create device links from *nr-gpios

2021-04-05 Thread Saravana Kannan
On Sun, Apr 4, 2021 at 8:14 PM Ilya Lipnitskiy wrote: > > [,]nr-gpios property is used by some GPIO drivers[0] to indicate > the number of GPIOs present on a system, not define a GPIO. nr-gpios is > not configured by #gpio-cells and can't be parsed along with other > "*-gpios" properties. > > scri

[PATCH] of: property: do not create device links from *nr-gpios

2021-04-04 Thread Ilya Lipnitskiy
[,]nr-gpios property is used by some GPIO drivers[0] to indicate the number of GPIOs present on a system, not define a GPIO. nr-gpios is not configured by #gpio-cells and can't be parsed along with other "*-gpios" properties. scripts/dtc/checks.c also has a special case for nr-gpio{s}. However, nr