From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TMD1W-000167-TK for barebox@lists.infradead.org; Thu, 11 Oct 2012 07:17:39 +0000 Date: Thu, 11 Oct 2012 09:17:35 +0200 From: Sascha Hauer Message-ID: <20121011071735.GE27665@pengutronix.de> References: <1349734061-32339-1-git-send-email-carlo.caione@gmail.com> <1349734061-32339-6-git-send-email-carlo.caione@gmail.com> <20121009113142.GD26553@game.jcrosoft.org> <19A97966-0AF1-4D37-BC6F-CA6D47F59B50@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <19A97966-0AF1-4D37-BC6F-CA6D47F59B50@gmail.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH 5/5] Add support for GPIO (BCM2835/Raspberry-Pi) To: Carlo Caione Cc: barebox@lists.infradead.org T24gV2VkLCBPY3QgMTAsIDIwMTIgYXQgMTA6MzY6NTlQTSArMDIwMCwgQ2FybG8gQ2Fpb25lIHdy b3RlOgo+IAo+IE9uIE9jdCA5LCAyMDEyLCBhdCAxOjMxIFBNLCBKZWFuLUNocmlzdG9waGUgUExB R05JT0wtVklMTEFSRCA8cGxhZ25pb2pAamNyb3NvZnQuY29tPiB3cm90ZToKPiBbY3V0XQo+IAo+ ID4geW91IHNob3VsZCBhZGQgb25lIGJhbmsgcHJlIGdwaW9fY2hpcCAKPiA+PiArCXN0cnVjdCBi Y20yODM1X2dwaW9fY2hpcCAqYmNtZ3BpbyA9IGNvbnRhaW5lcl9vZihjaGlwLCBzdHJ1Y3QgYmNt MjgzNV9ncGlvX2NoaXAsIGNoaXApOwo+ID4+ICsJdm9pZCBfX2lvbWVtICpiYXNlID0gYmNtZ3Bp by0+YmFzZTsKPiA+PiArCXVuc2lnbmVkIGdwaW9kaXI7Cj4gPj4gKwl1bnNpZ25lZCBncGlvX2Jh bmsgPSBncGlvIC8gMTA7Cj4gPj4gKwl1bnNpZ25lZCBncGlvX2ZpZWxkX29mZnNldCA9IChncGlv IC0gMTAgKiBncGlvX2JhbmspICogMzsKPiA+IHNvIHRoaXMgd2lsbCBiZSBkcm9wcGVkCj4gPj4g Kwo+ID4+ICsJZ3Bpb2RpciA9IHJlYWRsKGJhc2UgKyBHUElPRlNFTChncGlvX2JhbmspKTsKPiA+ PiArCWdwaW9kaXIgJj0gfig3IDw8IGdwaW9fZmllbGRfb2Zmc2V0KTsKPiA+PiArCWdwaW9kaXIg fD0gZnVuY3Rpb24gPDwgZ3Bpb19maWVsZF9vZmZzZXQ7Cj4gPj4gKwl3cml0ZWwoZ3Bpb2Rpciwg YmFzZSArIEdQSU9GU0VMKGdwaW9fYmFuaykpOwo+ID4+ICsJZ3Bpb2RpciA9IHJlYWRsKGJhc2Ug KyBHUElPRlNFTChncGlvX2JhbmspKTsKPiA+PiArCj4gPj4gKwlyZXR1cm4gMDsKPiA+PiArfQo+ ID4+ICsKPiAKPiBVaG0sIHRoaXMgY291bGQgYmUgbm90IGNvbnZlbmllbnQgc2luY2UgdGhlIHR3 byBiYW5rcyBpbiBCQ00yODM1IGFyZQo+IG5vdCByZWFsbHkgc2VwYXJhdGVkLCB0aGVyZSBhcmUg bm90IGV4Y2x1c2l2ZSByZWdpc3RlcnMgZm9yIG9uZSBiYW5rCj4gb3IgZm9yIHRoZSBvdGhlci4g VGhlIHJlZ2lzdGVycyB1c2VkIGZvciBHUElPcyBjb25maWd1cmF0aW9uIG1hbmFnZQo+IGJvdGgg dGhlIHR3byBiYW5rcyAoc2VlIGZvciBleGFtcGxlIEdQRlNFTHgpLiAgSWYgSSBhZGQgb25lIGJh bmsgSSBjYW4KPiBhdm9pZCBjYWxjdWxhdGluZyB0aGUgYmFuayBvZmZzZXQgZm9yIEdQQ0xSeCBh bmQgR1BTRVR4IGJ1dCBub3QgZm9yCj4gR1BGU0VMeCBhbmQgdmljZXZlcnNhIChpbiBmYWN0IGlu IHRoZSBjb2RlIEkgc2VsZWN0IHRoZSBiYW5rIGZvcgo+IEdQQ0xSeCBhbmQgR1BTRVR4IHdpdGgg Z3Bpb19iYW5rID0gZ3BpbyAvIDMyIHdoZXJlYXMgZm9yIEdQSU9GU0VMIHdpdGgKPiBncGlvX2Jh bmsgPSBncGlvIC8gMTApLiAgWWF5LCBjb25mdXNpbmcg4oCmCgpJIHNvbWV0aW1lcyB3b25kZXIg aWYgaGFyZHdhcmUgZGVzaWduZXJzIGtub3cgd2hhdCBwYWlucyB0aGV5IGNhdXNlLi4uCgpTYXNj aGEKCi0tIApQZW5ndXRyb25peCBlLksuICAgICAgICAgICAgICAgICAgICAgICAgICAgfCAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgfApJbmR1c3RyaWFsIExpbnV4IFNvbHV0aW9ucyAgICAg ICAgICAgICAgICAgfCBodHRwOi8vd3d3LnBlbmd1dHJvbml4LmRlLyAgfApQZWluZXIgU3RyLiA2 LTgsIDMxMTM3IEhpbGRlc2hlaW0sIEdlcm1hbnkgfCBQaG9uZTogKzQ5LTUxMjEtMjA2OTE3LTAg ICAgfApBbXRzZ2VyaWNodCBIaWxkZXNoZWltLCBIUkEgMjY4NiAgICAgICAgICAgfCBGYXg6ICAg KzQ5LTUxMjEtMjA2OTE3LTU1NTUgfAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KYmFyZWJveCBtYWlsaW5nIGxpc3QKYmFyZWJveEBsaXN0cy5pbmZyYWRl YWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vYmFyZWJv eAo=