From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: Endless "supply vcc not found, using dummy regulator" Date: Tue, 24 May 2016 16:39:49 +0100 Message-ID: <20160524153949.GJ8206@sirena.org.uk> References: <20160521144308.GA13960@sesse.net> <20160523134737.GA21683@sesse.net> <20160523144047.GA36908@sesse.net> <20160523162455.GW8206@sirena.org.uk> <20160523170617.GA8997@sesse.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="4N29bJelYIMOTi0e" Return-path: Received: from mezzanine.sirena.org.uk ([106.187.55.193]:34514 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751435AbcEXPkA (ORCPT ); Tue, 24 May 2016 11:40:00 -0400 Content-Disposition: inline In-Reply-To: Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Krzysztof Kozlowski Cc: "Steinar H. Gunderson" , linux-samsung-soc@vger.kernel.org, 823552@bugs.debian.org --4N29bJelYIMOTi0e Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, May 24, 2016 at 05:06:43PM +0200, Krzysztof Kozlowski wrote: > What other problems exactly do you have? Late binding of S2MPS11 > regulator driver? That does not look like a problem. If it is built as > a module then it should be loaded, probably from initramfs because > these are regulators. AFAICT the fact that every time the dwc3-exynos driver probes it creates a new child device which successfully instantiates means that we end up constantly running deferred probes. It should only create the child devices if it managed to get the other resources, that way we don't get the constant deferred probe retries. --4N29bJelYIMOTi0e Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJXRHXEAAoJECTWi3JdVIfQq54H/iCmZ1YI6PfobY0sAfV3W2F/ ZjzauVRJLFfic3l4q3TDxY2igAz8IbYErIt3DMDjiN3sWRw7fDCa1Z0EJAY3Bepp JACGa3OP6Wlw5c4XEUKFhI294ayQWwMjVMQ4ITzY+DI//YQ4MIoJSHXEi0Nkj0Y/ 2Z6b8422IS1BpD/N3CbrkAzsXGc4GlX2qgBQiA5km6TnGmy152NsMOZaA39mEtQd E0Xq0kRueON42cc1Y3TSwR5dyeIVHxQbjqiBOeiLXABhipBAv/R9ughT+Lq2Q7Qh o1mRGmqCeHG7EVfq/opLDZtggcX/obqnpx3Mz/KP/nSSWbkXKMw+uNahnKTxJI0= =DATb -----END PGP SIGNATURE----- --4N29bJelYIMOTi0e--