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Thu, 29 Apr 2021 14:31:01 +0000 Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=[IPv6:::1]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lc7gr-00032g-J5; Thu, 29 Apr 2021 16:30:53 +0200 Message-ID: <34b4d1f0a278de7d730f88fd6480acfe5dfae276.camel@pengutronix.de> Subject: Re: [PATCH 15/16] soc: imx: gpcv2: support reset defer probe From: Lucas Stach To: "Peng Fan (OSS)" , robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de Cc: kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, p.zabel@pengutronix.de, krzk@kernel.org, agx@sigxcpu.org, marex@denx.de, andrew.smirnov@gmail.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, ping.bai@nxp.com, frieder.schrempf@kontron.de, aford173@gmail.com, abel.vesa@nxp.com, Peng Fan Date: Thu, 29 Apr 2021 16:30:52 +0200 In-Reply-To: <20210429073050.21039-16-peng.fan@oss.nxp.com> References: <20210429073050.21039-1-peng.fan@oss.nxp.com> <20210429073050.21039-16-peng.fan@oss.nxp.com> User-Agent: Evolution 3.38.4 (3.38.4-1.fc33) MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: l.stach@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210429_073100_087276_A94A74E5 X-CRM114-Status: GOOD ( 17.34 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org QW0gRG9ubmVyc3RhZywgZGVtIDI5LjA0LjIwMjEgdW0gMTU6MzAgKzA4MDAgc2NocmllYiBQZW5n IEZhbiAoT1NTKToKPiBGcm9tOiBQZW5nIEZhbiA8cGVuZy5mYW5AbnhwLmNvbT4KPiAKPiBXaGVu IGdwY3YyIHByb2JlLCB0aGUgcmVzZXQgY29udHJvbGxlciBtaWdodCBub3QgYmUgcmVhZHksIHNv IHdlIG5lZWQKPiBkZWZlciBwcm9iZQoKSSBhZ3JlZSB3aXRoIEFobWFkLiBkZXZfZXJyX3Byb2Jl IHByb3Blcmx5IHByb3BhZ2F0ZXMgdGhlIFBST0JFX0RFRkVSCnJldHVybiwgc28gdGhpcyBwYXRj aCBzaG91bGQgYmUgZHJvcHBlZC4KClJlZ2FyZHMsCkx1Y2FzCgo+IFNpZ25lZC1vZmYtYnk6IFBl bmcgRmFuIDxwZW5nLmZhbkBueHAuY29tPgo+IC0tLQo+IMKgZHJpdmVycy9zb2MvaW14L2dwY3Yy LmMgfCA1ICsrKystCj4gwqAxIGZpbGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCAxIGRlbGV0 aW9uKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvc29jL2lteC9ncGN2Mi5jIGIvZHJpdmVy cy9zb2MvaW14L2dwY3YyLmMKPiBpbmRleCAwNzJmNTE5NDYyYTUuLjQ5ZGQxMzdmNmI5NCAxMDA2 NDQKPiAtLS0gYS9kcml2ZXJzL3NvYy9pbXgvZ3BjdjIuYwo+ICsrKyBiL2RyaXZlcnMvc29jL2lt eC9ncGN2Mi5jCj4gQEAgLTc4NCw5ICs3ODQsMTIgQEAgc3RhdGljIGludCBpbXhfcGdjX2RvbWFp bl9wcm9iZShzdHJ1Y3QgcGxhdGZvcm1fZGV2aWNlICpwZGV2KQo+IMKgCQkJCSAgICAgIkZhaWxl ZCB0byBnZXQgZG9tYWluJ3MgY2xvY2tzXG4iKTsKPiDCoAo+IAo+IAo+IAo+IMKgCWRvbWFpbi0+ cmVzZXQgPSBkZXZtX3Jlc2V0X2NvbnRyb2xfYXJyYXlfZ2V0X29wdGlvbmFsX2V4Y2x1c2l2ZShk b21haW4tPmRldik7Cj4gLQlpZiAoSVNfRVJSKGRvbWFpbi0+cmVzZXQpKQo+ICsJaWYgKElTX0VS Uihkb21haW4tPnJlc2V0KSkgewo+ICsJCWlmIChQVFJfRVJSKGRvbWFpbi0+cmVzZXQpID09IC1F UFJPQkVfREVGRVIpCj4gKwkJCXJldHVybiAtRVBST0JFX0RFRkVSOwo+IMKgCQlyZXR1cm4gZGV2 X2Vycl9wcm9iZShkb21haW4tPmRldiwgUFRSX0VSUihkb21haW4tPnJlc2V0KSwKPiDCoAkJCQkg ICAgICJGYWlsZWQgdG8gZ2V0IGRvbWFpbidzIHJlc2V0c1xuIik7Cj4gKwl9Cj4gwqAKPiAKPiAK PiAKPiDCoAlwbV9ydW50aW1lX2VuYWJsZShkb21haW4tPmRldik7Cj4gwqAKPiAKPiAKPiAKCgoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtYXJt LWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3Jn Cmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtYXJtLWtl cm5lbAo=