From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ezequiel Garcia Subject: Re: [PATCH v2] serial: 8250_dw: Improve unwritable LCR workaround Date: Thu, 28 Nov 2013 16:47:21 -0300 Message-ID: <20131128194720.GD13182@localhost> References: <1380647888-32473-1-git-send-email-tim.kryger@linaro.org> <20131126183559.GA18570@localhost> <20131127185448.GA21422@localhost> <20131128093034.5d61130a@skate> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20131128093034.5d61130a@skate> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Thomas Petazzoni Cc: Lior Amsalem , Heikki Krogerus , Jason Cooper , Patch Tracking , Tim Kryger , Greg Kroah-Hartman , "linux-kernel@vger.kernel.org" , linux-serial@vger.kernel.org, Gregory Clement , ARM Kernel List List-Id: linux-serial@vger.kernel.org SGkgVGhvbWFzLCBUaW06CgpPbiBUaHUsIE5vdiAyOCwgMjAxMyBhdCAwOTozMDozNEFNICswMTAw LCBUaG9tYXMgUGV0YXp6b25pIHdyb3RlOgo+IERlYXIgRXplcXVpZWwgR2FyY2lhLAo+IAo+IE9u IFdlZCwgMjcgTm92IDIwMTMgMTU6NTQ6NDkgLTAzMDAsIEV6ZXF1aWVsIEdhcmNpYSB3cm90ZToK PiAKPiA+ID4gQW4gZXh0ZXJuYWwgZGV2aWNlIG1heSBiZSBrZWVwaW5nIHRoZSBVQVJUIGJ1c3kg YW5kIHByZXZlbnRpbmcgTENSCj4gPiA+IGZyb20gYmVpbmcgd3JpdHRlbi4KPiA+ID4gCj4gPiA+ IFdoYXQgZGV2aWNlIGlzIGF0dGFjaGVkIHRvIHR0eVMxPwo+ID4gCj4gPiBUaGVyZSdzIG5vIGRl dmljZSBhdHRhY2hlZCBhdCB0dHlTMS4gSSd2ZSBqdXN0IHRlc3RlZCB0aGlzIGluIGFub3RoZXIK PiA+IGJveCBhbmQgaXQgc2VlbXMgdGhlIHNhbWUgZXJyb3IgaXMgb2J0YWluZWQgb24gZWFjaCB1 bnVzZWQgcG9ydDoKPiAKPiBBcmUgeW91IHN1cmUgYWJvdXQgdGhpcz8gSSBzdXBwb3NlIHlvdSdy ZSB0ZXN0aW5nIG9uIHRoZSBBcm1hZGEgWFAgR1AKPiBib2FyZCwgYW5kIHRoaXMgYm9hcmQgaGFz IGEgNCBwb3J0cyBGVERJIGNoaXAsIGFuZCBhY2NvcmRpbmcgdG8gdGhlCj4gYm9hcmQgc2NoZW1h dGljcyB0aGUgZm91ciBVQVJUcyBhcmUgYWxsIGNvbm5lY3RlZCB0byB0aGUgRlRESSBjaGlwLiBT bwo+IGZyb20gdGhlIFNvQyBwZXJzcGVjdGl2ZSwgdHR5UzEgaXMgY29ubmVjdGVkIHRvIHNvbWV0 aGluZywgYXMgZmFyIGFzIEkKPiBjYW4gdW5kZXJzdGFuZC4gT3IgbWF5YmUgeW91IGFsc28gdGVz dGVkIEFybWFkYSBYUCBEQiA/Cj4gCgpZZWFoLCBzb3JyeSBhYm91dCB0aGF0LiBJIG1pc3NlZCB0 aGUgRlRESSBjaGlwLiBBcyBUaG9tYXMgc2F5cyB0aGUgWFAgR1AKYm9hcmQgSSdtIHRlc3Rpbmcg dGhpcyBvbiwgaGFzIGl0cyBmb3VyIFVBUlRzIGNvbm5lY3RlZCB0byBhIEZUREkgY2hpcC4KCkNo YW5naW5nIHRoZSBjb25zb2xlIHBvcnQgYnkgc2V0dGluZyAiY29uc29sZT10dHlTMSwxMTUyMDAi IGdpdmVzIHRoaXM6CgpbLi5dClNlcmlhbDogODI1MC8xNjU1MCBkcml2ZXIsIDQgcG9ydHMsIElS USBzaGFyaW5nIGVuYWJsZWQKZHctYXBiLXVhcnQgZDAwMTIwMDAuc2VyaWFsOiBDb3VsZG4ndCBz ZXQgTENSIHRvIDE5MQpkdy1hcGItdWFydCBkMDAxMjAwMC5zZXJpYWw6IENvdWxkbid0IHNldCBM Q1IgdG8gMTkxCmR3LWFwYi11YXJ0IGQwMDEyMDAwLnNlcmlhbDogQ291bGRuJ3Qgc2V0IExDUiB0 byAyMjQKZHctYXBiLXVhcnQgZDAwMTIwMDAuc2VyaWFsOiBDb3VsZG4ndCBzZXQgTENSIHRvIDIy NApkMDAxMjAwMC5zZXJpYWw6IHR0eVMwIGF0IE1NSU8gMHhkMDAxMjAwMCAoaXJxID0gMTcsIGJh c2VfYmF1ZCA9IDE1NjI1MDAwKSBpcyBhIDE2NTUwQQpkdy1hcGItdWFydCBkMDAxMjEwMC5zZXJp YWw6IENvdWxkbid0IHNldCBMQ1IgdG8gMTkxCmR3LWFwYi11YXJ0IGQwMDEyMTAwLnNlcmlhbDog Q291bGRuJ3Qgc2V0IExDUiB0byAxOTEKZHctYXBiLXVhcnQgZDAwMTIxMDAuc2VyaWFsOiBDb3Vs ZG4ndCBzZXQgTENSIHRvIDIyNApkdy1hcGItdWFydCBkMDAxMjEwMC5zZXJpYWw6IENvdWxkbid0 IHNldCBMQ1IgdG8gMjI0CmQwMDEyMTAwLnNlcmlhbDogdHR5UzEgYXQgTU1JTyAweGQwMDEyMTAw IChpcnEgPSAxOCwgYmFzZV9iYXVkID0gMTU2MjUwMDApIGlzIGEgMTY1NTBBCmNvbnNvbGUgW3R0 eVMxXSBlbmFibGVkCmR3LWFwYi11YXJ0IGQwMDEyMjAwLnNlcmlhbDogQ291bGRuJ3Qgc2V0IExD UiB0byAxOTEKZHctYXBiLXVhcnQgZDAwMTIyMDAuc2VyaWFsOiBDb3VsZG4ndCBzZXQgTENSIHRv IDE5MQpkdy1hcGItdWFydCBkMDAxMjIwMC5zZXJpYWw6IENvdWxkbid0IHNldCBMQ1IgdG8gMjI0 CmR3LWFwYi11YXJ0IGQwMDEyMjAwLnNlcmlhbDogQ291bGRuJ3Qgc2V0IExDUiB0byAyMjQKZDAw MTIyMDAuc2VyaWFsOiB0dHlTMiBhdCBNTUlPIDB4ZDAwMTIyMDAgKGlycSA9IDMxLCBiYXNlX2Jh dWQgPSAxNTYyNTAwMCkgaXMgYSAxNjU1MEEKZHctYXBiLXVhcnQgZDAwMTIzMDAuc2VyaWFsOiBD b3VsZG4ndCBzZXQgTENSIHRvIDE5MQpkdy1hcGItdWFydCBkMDAxMjMwMC5zZXJpYWw6IENvdWxk bid0IHNldCBMQ1IgdG8gMTkxCmR3LWFwYi11YXJ0IGQwMDEyMzAwLnNlcmlhbDogQ291bGRuJ3Qg c2V0IExDUiB0byAyMjQKZHctYXBiLXVhcnQgZDAwMTIzMDAuc2VyaWFsOiBDb3VsZG4ndCBzZXQg TENSIHRvIDIyNApkMDAxMjMwMC5zZXJpYWw6IHR0eVMzIGF0IE1NSU8gMHhkMDAxMjMwMCAoaXJx ID0gMzIsIGJhc2VfYmF1ZCA9IDE1NjI1MDAwKSBpcyBhIDE2NTUwQQoKU28gd2UgZ2V0IHRoZSAi Q291bGRuJ3Qgc2V0IiBtZXNzYWdlIGluIGFsbCBmb3VyIHBvcnRzLgoKVGltOiBBbnkgaWRlYXM/ Ci0tIApFemVxdWllbCBHYXJjw61hLCBGcmVlIEVsZWN0cm9ucwpFbWJlZGRlZCBMaW51eCwgS2Vy bmVsIGFuZCBBbmRyb2lkIEVuZ2luZWVyaW5nCmh0dHA6Ly9mcmVlLWVsZWN0cm9ucy5jb20KCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1r ZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpo dHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJu ZWwK