Messages in this thread | | | From | Linus Walleij <> | Date | Wed, 9 Jun 2021 11:17:22 +0200 | Subject | Re: [PATCH v3 1/5] dt-bindings: aspeed-sgpio: Convert txt bindings to yaml. |
| |
On Fri, Jun 4, 2021 at 5:31 AM Steven Lee <steven_lee@aspeedtech.com> wrote:
> However, it might affect users who update kernel/driver from the > old kernel/driver as they may expect the gpio output pin base is start > from 80(MAX_NR_HW_SGPIO).
Why? What users? In-kernel, out-of-tree-kernel or userspace users?
In-kernel users can be fixed, out-of-tree kernels we don't care about and userspace should be using the character device.
Just change it.
Yours, Linus Walleij
| |