From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shobhit Kumar Subject: [PATCH] drm/i915: Retry few time if gpiod_get fails during intel_dsi_init Date: Tue, 19 Jan 2016 20:45:00 +0530 Message-ID: <1453216500-12571-1-git-send-email-shobhit.kumar@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id B489A6E7A3 for ; Tue, 19 Jan 2016 07:15:18 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org Cc: jani.nikula@intel.com, Shobhit Kumar , bloften80@gmail.com List-Id: intel-gfx@lists.freedesktop.org SU5URUxfU09DX1BNSUMgaXMgbG9hZGluZyBsYXRlciB0aGFuIEk5MTUgZmFpbGluZyB0aGUgZ3Bp b2RfZ2V0IGFuZApwd21fZ2V0IGNhbGxzIGluIGk5MTUuIEFkZCBhIHJldHJ5IHRvIGdpdmUgdGlt ZSBmb3IgdGhlIElOVEVMX1NPQ19QTUlDCnRvIGxvYWQuIFRoaXMgd2FzIGZpbmUgdGlsbCBub3cg YnV0IGJyb2tlIGluIGxhdGVzdCBrZXJuZWwuIE1heWJlIGxvYWQKdGltZSBmb3IgdGhlIElOVEVM X1NPQ19QTUlDIGhhcyBpbmNyZWFzZWQuCgpTaW5jZSB0aGUgbG9va3VwIHRhYmxlcyBmb3IgR1BJ TyAocGFuZWwgZW5hYmxlKSBhbmQgUFdNIGJvdGggYXJlCmV4cG9ydGVkIGJ5IHNhbWUgaW50ZWxf c29jX3BtaWMgZHJpdmVyLCBqdXN0IHJldHJ5aW5nIGZvciB0aGUgZHJpdmVyIHRvCmxvYWQgaW4g aW50ZWxfZHNpX2luaXQgaXMgc3VmZmljaWVudC4gQnkgdGhlIHRpbWUgd2UgY29tZSB0bwpzZXR1 cF9iYWNrbGlnaHQsIHB3bSB3b3VsZCBoYXZlIGJlZW4gZXhwb3J0ZWQgYXMgd2VsbC4KClNpZ25l ZC1vZmYtYnk6IFNob2JoaXQgS3VtYXIgPHNob2JoaXQua3VtYXJAaW50ZWwuY29tPgotLS0KIGRy aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RzaS5jIHwgNiArKysrKy0KIDEgZmlsZSBjaGFuZ2Vk LCA1IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9kc2kuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RzaS5j CmluZGV4IDkxY2VmMzUuLmUzMDllZjYgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2RzaS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RzaS5jCkBAIC0x MTkyLDEwICsxMTkyLDE0IEBAIHZvaWQgaW50ZWxfZHNpX2luaXQoc3RydWN0IGRybV9kZXZpY2Ug KmRldikKIAkgKiBQYW5lbCBjb250cm9sLgogCSAqLwogCWlmIChkZXZfcHJpdi0+dmJ0LmRzaS5j b25maWctPnB3bV9ibGMgPT0gUFBTX0JMQ19QTUlDKSB7CisJCWludCByZXRyeSA9IDQ7CisJCWRv IHsKIAkJaW50ZWxfZHNpLT5ncGlvX3BhbmVsID0KIAkJCWdwaW9kX2dldChkZXYtPmRldiwgInBh bmVsIiwgR1BJT0RfT1VUX0hJR0gpOworCQkJbXNsZWVwKDUwKTsKKwkJfSB3aGlsZSAoSVNfRVJS KGludGVsX2RzaS0+Z3Bpb19wYW5lbCkgJiYgLS1yZXRyeSk7CiAKLQkJaWYgKElTX0VSUihpbnRl bF9kc2ktPmdwaW9fcGFuZWwpKSB7CisJCWlmICghcmV0cnkpIHsKIAkJCURSTV9FUlJPUigiRmFp bGVkIHRvIG93biBncGlvIGZvciBwYW5lbCBjb250cm9sXG4iKTsKIAkJCWludGVsX2RzaS0+Z3Bp b19wYW5lbCA9IE5VTEw7CiAJCX0KLS0gCjEuOS4xCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=