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charset="us-ascii"; Format="flowed" Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:e::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.2 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH v2 1/2] of: implement new of_device_ensure_probed_by_alias_stem X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) Hi Sascha, On 29. 03. 22 10:56, Sascha Hauer wrote: > Hi Andrej, > > On Tue, Mar 29, 2022 at 09:33:32AM +0200, Andrej Picej wrote: >> Function first goes through all the aliases which have the given stem. >> It then ensures that all the devices hiding under these aliases are >> probed. >> >> User can specify one device_node which won't get probed. This is mainly >> for avoiding recursion if the function will be called from device probe >> function, or to specify the device which should get probed last. In the >> later case the user should probe the last device manually. >> >> Signed-off-by: Andrej Picej >> --- >> Changes in v2: >> - add check for deep probe support, >> - users can now specify one device node, which won't get probed. This >> ensures that one device can be probed last and we avoid recursion, if >> this device happens to have alias, >> - fix function name (ensured -> ensure). > > Your v2 came before I had a chance to react to your comments on v1, I > was on vacation last week. I looked at the issue from another > perspective and rather than ensuring a certain probe order I think we > should decouple the GPIO numbers (at least the ones from the SoC > internal controllers) from the probe order, see the patch I just sent. Sorry didn't mean to push you. Just figured out that it would be easier to talk about this topic when we have v2 version :). OK, the patch looks good. As you said, solution from different perspective. Will test it out and get back to you with results. Thanks for your help/work. Andrej _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox