Am 20.09.2019 um 17:29 schrieb Andreas Kemnade andreas@kemnade.info:
On Fri, 20 Sep 2019 16:54:18 +0200 "H. Nikolaus Schaller" hns@goldelico.com wrote:
Am 20.09.2019 um 16:20 schrieb Tony Lindgren tony@atomide.com:
- H. Nikolaus Schaller hns@goldelico.com [190920 09:19]:
Am 20.09.2019 um 10:55 schrieb Linus Walleij linus.walleij@linaro.org: I suggest to go both way: apply this oneliner and tag for stable so that GTA04 works again.
Then for the next kernel think about a possible more abitious whitelist solution and after adding that remove *all* "spi-cs-high" flags from all device trees in the kernel after fixing them all up.
Ok, that looks like a viable path.
Please repost the oneline so people can ack easily. At least I've already lost track of this thread.
It is all here:
It is the full one (incl. documentation), not the oneline and does not apply.
Looks as if it was sitting too long in the queue and linux-next has changed the basis in the meantime, while v5.3 has not yet.
Documentation/devicetree/bindings/spi/spi-bus.txt -> spi-controller.yaml
So it should still apply for v5.3.1 and earlier and we need both versions. One for stable and one for linux-next. I don't know how to handle such cases.
BR, Nikolaus