From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eugeniy.Paltsev@synopsys.com (Eugeniy Paltsev) Date: Mon, 14 Aug 2017 13:37:56 +0000 Subject: [PATCH] ARC: reset: introduce AXS10x reset driver In-Reply-To: <1502459172.2310.16.camel@pengutronix.de> References: <20170810164112.9894-1-Eugeniy.Paltsev@synopsys.com> <1502459172.2310.16.camel@pengutronix.de> List-ID: Message-ID: <1502717875.2586.13.camel@synopsys.com> To: linux-snps-arc@lists.infradead.org On Fri, 2017-08-11@15:46 +0200, Philipp Zabel wrote: > Hi Eugeniy, > > On Thu, 2017-08-10@19:41 +0300, Eugeniy Paltsev wrote: > > ARC AXS10x boards support custom IP-block which allows to control > > reset signals of selected peripherals. For example DW GMAC, etc... > > This block is controlled via memory-mapped register (AKA CREG) > > which > > represents up-to 32 reset lines. > > > > As of today only the following lines are used: > > ?- DW GMAC - line 5 > > > > Signed-off-by: Eugeniy Paltsev > > Could you check if the reset-simple driver that I posted today would > work for you? > Yes, it would. Thanks. -- ?Eugeniy Paltsev From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eugeniy Paltsev Subject: Re: [PATCH] ARC: reset: introduce AXS10x reset driver Date: Mon, 14 Aug 2017 13:37:56 +0000 Message-ID: <1502717875.2586.13.camel@synopsys.com> References: <20170810164112.9894-1-Eugeniy.Paltsev@synopsys.com> <1502459172.2310.16.camel@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1502459172.2310.16.camel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> Content-Language: en-US Content-ID: <5A2BD1BBB5362C4E8ACA4BB872B4129B-z7JfP6tgrtVBCHUSTMH8dZqQE7yCjDx5@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org" Cc: "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "mark.rutland-5wv7dgnIgG8@public.gmane.org" , "Eugeniy.Paltsev-HKixBCOQz3hWk0Htik3J/w@public.gmane.org" , "robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" , "linux-snps-arc-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: devicetree@vger.kernel.org T24gRnJpLCAyMDE3LTA4LTExIGF0IDE1OjQ2ICswMjAwLCBQaGlsaXBwIFphYmVsIHdyb3RlOg0K PiBIaSBFdWdlbml5LA0KPiANCj4gT24gVGh1LCAyMDE3LTA4LTEwIGF0IDE5OjQxICswMzAwLCBF dWdlbml5IFBhbHRzZXYgd3JvdGU6DQo+ID4gQVJDIEFYUzEweCBib2FyZHMgc3VwcG9ydCBjdXN0 b20gSVAtYmxvY2sgd2hpY2ggYWxsb3dzIHRvIGNvbnRyb2wNCj4gPiByZXNldCBzaWduYWxzIG9m IHNlbGVjdGVkIHBlcmlwaGVyYWxzLiBGb3IgZXhhbXBsZSBEVyBHTUFDLCBldGMuLi4NCj4gPiBU aGlzIGJsb2NrIGlzIGNvbnRyb2xsZWQgdmlhIG1lbW9yeS1tYXBwZWQgcmVnaXN0ZXIgKEFLQSBD UkVHKQ0KPiA+IHdoaWNoDQo+ID4gcmVwcmVzZW50cyB1cC10byAzMiByZXNldCBsaW5lcy4NCj4g PiANCj4gPiBBcyBvZiB0b2RheSBvbmx5IHRoZSBmb2xsb3dpbmcgbGluZXMgYXJlIHVzZWQ6DQo+ ID4gwqAtIERXIEdNQUMgLSBsaW5lIDUNCj4gPiANCj4gPiBTaWduZWQtb2ZmLWJ5OiBFdWdlbml5 IFBhbHRzZXYgPEV1Z2VuaXkuUGFsdHNldkBzeW5vcHN5cy5jb20+DQo+IA0KPiBDb3VsZCB5b3Ug Y2hlY2sgaWYgdGhlIHJlc2V0LXNpbXBsZSBkcml2ZXIgdGhhdCBJIHBvc3RlZCB0b2RheSB3b3Vs ZA0KPiB3b3JrIGZvciB5b3U/DQo+IA0KWWVzLCBpdCB3b3VsZC4gVGhhbmtzLg0KDQotLSANCsKg RXVnZW5peSBQYWx0c2V2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752133AbdHNNjN (ORCPT ); Mon, 14 Aug 2017 09:39:13 -0400 Received: from smtprelay.synopsys.com ([198.182.60.111]:49780 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751569AbdHNNjL (ORCPT ); Mon, 14 Aug 2017 09:39:11 -0400 From: Eugeniy Paltsev To: "p.zabel@pengutronix.de" CC: "linux-kernel@vger.kernel.org" , "mark.rutland@arm.com" , "Eugeniy.Paltsev@synopsys.com" , "robh+dt@kernel.org" , "linux-snps-arc@lists.infradead.org" , "devicetree@vger.kernel.org" Subject: Re: [PATCH] ARC: reset: introduce AXS10x reset driver Thread-Topic: [PATCH] ARC: reset: introduce AXS10x reset driver Thread-Index: AQHTEfd/edCbMjsACESv0DAMB0YMy6J/Cu0AgAS0roA= Date: Mon, 14 Aug 2017 13:37:56 +0000 Message-ID: <1502717875.2586.13.camel@synopsys.com> References: <20170810164112.9894-1-Eugeniy.Paltsev@synopsys.com> <1502459172.2310.16.camel@pengutronix.de> In-Reply-To: <1502459172.2310.16.camel@pengutronix.de> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.121.8.106] Content-Type: text/plain; charset="utf-8" Content-ID: <5A2BD1BBB5362C4E8ACA4BB872B4129B@internal.synopsys.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by nfs id v7EDdJEe004804 On Fri, 2017-08-11 at 15:46 +0200, Philipp Zabel wrote: > Hi Eugeniy, > > On Thu, 2017-08-10 at 19:41 +0300, Eugeniy Paltsev wrote: > > ARC AXS10x boards support custom IP-block which allows to control > > reset signals of selected peripherals. For example DW GMAC, etc... > > This block is controlled via memory-mapped register (AKA CREG) > > which > > represents up-to 32 reset lines. > > > > As of today only the following lines are used: > >  - DW GMAC - line 5 > > > > Signed-off-by: Eugeniy Paltsev > > Could you check if the reset-simple driver that I posted today would > work for you? > Yes, it would. Thanks. --  Eugeniy Paltsev