From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrzej Hajda Subject: Re: [PATCH] drm/exynos/dsi: make te-gpios optional Date: Wed, 15 Mar 2017 08:58:57 +0100 Message-ID: <2573ff3c-f04f-0270-329b-4ed626748300@samsung.com> References: <1489419022-20501-1-git-send-email-a.hajda@samsung.com> <58C8B98B.3070505@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-reply-to: <58C8B98B.3070505@samsung.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Inki Dae , dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org Cc: Marek Szyprowski , Bartlomiej Zolnierkiewicz List-Id: linux-samsung-soc@vger.kernel.org T24gMTUuMDMuMjAxNyAwNDo0OCwgSW5raSBEYWUgd3JvdGU6Cj4KPiAyMDE364WEIDAz7JuUIDE0 7J28IDAwOjMw7JeQIEFuZHJ6ZWogSGFqZGEg7J20KOqwgCkg7JO0IOq4gDoKPj4gSW4gY2FzZSBv ZiBIVy1UUklHR0VSIHRlLWdwaW9zIGludGVycnVwdCBpcyBub3QgbmVjZXNzYXJ5LiBXaXRoIHRo aXMKPj4gcGF0Y2ggd2UgY2FuIGdldCByaWQgb2YgNjAgaW50ZXJydXB0IGNhbGxiYWNrcyBwZXIg c2Vjb25kLgo+IEFuZHJ6ZWosCj4KPiBTb3JyeSBidXQgYWJvdmUgZGVzY3JpcHRpb24gaXMgbm90 IGNsZWFyLgoKSSBhZ3JlZSwgaXQgY291bGQgYmUgaW1wcm92ZWQuCgo+Cj4gSWYgcGFuZWwgZGV2 aWNlIG5vZGUgb2YgY29tbWFuZCBtb2RlIHBhbmVsIGRldmljZSBkb2Vzbid0IHByb3ZpZGUgdGUt Z3Bpb3MgcHJvcGVydHkgdGhlbiBub3cgdGhlIHBhbmVsIGRyaXZlciB3aWxsIGZhaWwgdG8gcHJv YmUuCj4gU2VlbXMgdGhpcyBwYXRjaCBtYWtlcyBpdCB0byBhbGxvdyB0aGUgcGFuZWwgZHJpdmVy IHByb2JpbmcgaXMgYWx3YXlzIG9rIGV2ZW4gaWYgZ3BpbyBpcyBpbnZhbGlkLgoKSSBndWVzcyB5 b3UgbWVhbiBEU0kgZHJpdmVyLgoKPgo+IFNvIGhvdyBhYm91dCBoYW5kbGluZyB0aGlzIGF0IHRv cCBvZiB0aGlzIGZ1bmN0aW9uIGxpa2UgYmVsb3c/Cj4KPiBpZiAoIW9mX3Byb3BlcnR5X3JlYWRf Ym9vbChub2RlLCAidGUtZ3Bpb3MiKSkKPiAJcmV0dXJuIDA7CgpMb29rcyBPSywgaXQgY2FuIGJl IGFsc28gZG9uZSB3aXRob3V0IGFkZGl0aW9uYWwgY2FsbDoKZHNpLT50ZV9ncGlvID0gb2ZfZ2V0 X25hbWVkX2dwaW8oZHNpLT5wYW5lbF9ub2RlLCAidGUtZ3Bpb3MiLCAwKTsKaWYgKGRzaS0+dGVf Z3BpbyA9PSAtRU5PRU5UKQogICAgICAgIHJldHVybiAwOwoKPgo+IEFuZCBJIHRoaW5rIHRoZSBk ZXNjcmlwdGlvbiBzaG91bGQgYmUgbW9kaWZpZWQgcHJvcGVybHkgaW5jbHVkaW5nIHN1YmplY3Qg b2YgdGhpcyBwYXRjaC4gCgpPSywgSSB3aWxsIHBvc3QgdjIuCgpCVFcsIEkgdGhvdWdoIGxpdHRs ZSBiaXQgYWJvdXQgaXQgYW5kOgoxLiB0ZS1ncGlvcyBwcm9wZXJ0eSBpcyBpbiBwYW5lbCBub2Rl LCBidXQgcGFuZWwgZHJpdmVyIGRvIG5vdCB1c2UgaXQgYXQKYWxsLgoyLiBpdCBpcyBwYXJzZWQg YnkgRFNJIGRyaXZlciwgYnV0IERTSSBkcml2ZXIgZG9lcyBub3QgbmVlZCBpdCBhdCBhbGwsCml0 IGp1c3QgZm9yd2FyZHMgaXQgdG8gREVDT04uCjMuIERFQ09OIGRyaXZlciB1c2VzIGl0LCBidXQg aXQgZG9lcyBub3QgY29udHJvbCBpdCBhdCBhbGw6IHBhcnNpbmcsCnN3aXRjaGluZyBvbi9vZmYs IGxpZmUgdGltZS4KClNvIG1heWJlIGl0IHdvdWxkIGJldHRlciB0byBtb3ZlIHdob2xlIHRlLWdw aW9zIHByb3BlcnR5IHRvIERFQ09OIG5vZGUsCm1heWJlIGV2ZW4gbWFrZSBpdCBpbnRlcnJ1cHQg cHJvcGVydHkgaW5zdGVhZCBvZiBncGlvLCBhcyBpdCBzZXJ2ZXJzCm9ubHkgdG8gaXJxLgpBZnRl ciBtb3ZlIERFQ09OIGRyaXZlciB3b3VsZCBrbm93IHdoZW4gdGhpcyBwcm9wZXJ0eSBpcyByZXF1 aXJlZCBhbmQKcHJvYmUgc2hvdWxkIGZhaWwgKFNXIG1vZGUpLCBpdCBjb3VsZCBjb250cm9sIGVu YWJsZS9kaXNhYmxlIG9mCmFzc29jaWF0ZWQgaXJxIC0gY3VycmVudGx5IHRoZSBjb2RlIGlzIHJh Y3ksCmFuZCBmaW5hbGx5IHRoZXJlIHdpbGwgbm90IGJlIHBhcnNpbmcgb2YgcGFuZWwgbm9kZSBi eSBEU0kgZHJpdmVyIC0gaXQKdmlvbGF0ZXMgRFQgcHJpbmNpcGxlcy4KCldoYXQgZG8geW91IHRo aW5rIGFib3V0IGl0PwoKUmVnYXJkcwpBbmRyemVqCgo+Cj4gVGhhbmtzLAo+IElua2kgRGFlCj4K Pj4gU2lnbmVkLW9mZi1ieTogQW5kcnplaiBIYWpkYSA8YS5oYWpkYUBzYW1zdW5nLmNvbT4KPj4g LS0tCj4+ICBkcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19kcm1fZHNpLmMgfCA1ICsrLS0t Cj4+ICAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQo+Pgo+ PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9leHlub3NfZHJtX2RzaS5jIGIv ZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9leHlub3NfZHJtX2RzaS5jCj4+IGluZGV4IDgxMmUyZWMu LmY5NWZhYzUgMTAwNjQ0Cj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9leHlub3MvZXh5bm9zX2Ry bV9kc2kuYwo+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19kcm1fZHNpLmMK Pj4gQEAgLTEzNDksOSArMTM0OSw4IEBAIHN0YXRpYyBpbnQgZXh5bm9zX2RzaV9yZWdpc3Rlcl90 ZV9pcnEoc3RydWN0IGV4eW5vc19kc2kgKmRzaSkKPj4gIAo+PiAgCWRzaS0+dGVfZ3BpbyA9IG9m X2dldF9uYW1lZF9ncGlvKGRzaS0+cGFuZWxfbm9kZSwgInRlLWdwaW9zIiwgMCk7Cj4+ICAJaWYg KCFncGlvX2lzX3ZhbGlkKGRzaS0+dGVfZ3BpbykpIHsKPj4gLQkJZGV2X2Vycihkc2ktPmRldiwg Im5vIHRlLWdwaW9zIHNwZWNpZmllZFxuIik7Cj4+IC0JCXJldCA9IGRzaS0+dGVfZ3BpbzsKPj4g LQkJZ290byBvdXQ7Cj4+ICsJCWRldl9pbmZvKGRzaS0+ZGV2LCAibm8gdGUtZ3Bpb3Mgc3BlY2lm aWVkXG4iKTsKPj4gKwkJcmV0dXJuIDA7Cj4+ICAJfQo+PiAgCj4+ICAJcmV0ID0gZ3Bpb19yZXF1 ZXN0KGRzaS0+dGVfZ3BpbywgInRlX2dwaW8iKTsKPj4KPgoKX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2 ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==