From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: read bpp from vbt only for older panels Date: Fri, 31 Jul 2015 12:08:10 +0300 Message-ID: <871tfoae4l.fsf@intel.com> References: <1438320927-8324-1-git-send-email-sivakumar.thulasimani@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id AAEE46E6AD for ; Fri, 31 Jul 2015 02:05:20 -0700 (PDT) In-Reply-To: <1438320927-8324-1-git-send-email-sivakumar.thulasimani@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Sivakumar Thulasimani , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCAzMSBKdWwgMjAxNSwgU2l2YWt1bWFyIFRodWxhc2ltYW5pIDxzaXZha3VtYXIudGh1 bGFzaW1hbmlAaW50ZWwuY29tPiB3cm90ZToKPiBGcm9tOiAiVGh1bGFzaW1hbmksU2l2YWt1bWFy IiA8c2l2YWt1bWFyLnRodWxhc2ltYW5pQGludGVsLmNvbT4KPgo+IEJQUCBiaXRzIGRlZmluZWQg aW4gVkJUIHNob3VsZCBiZSB1c2VkIG9ubHkgb24gcGFuZWxzIHdob3NlCj4gZWRpZCB2ZXJzaW9u IGlzIDEuMyBvciBvbGRlci4gRURJRCB2ZXJzaW9uIDEuNCBpbnRyb2R1Y2VkIG9mZnNldHMKPiB3 aGVyZSBicHAgaXMgZGVmaW5lZCBhbmQgcmVhZCBpbnRvIGRpc3BsYXlfaW5mbywgaGVuY2UgYnBw IGZyb20KPiBWQlQgd2lsbCBiZSB1c2VkIG9ubHkgd2hlbiBicGMgaW4gZGlzcGxheV9pbmZvIGlz IHplcm8uCj4KPiB2MjogdXNlIGRpc3BsYXlfaW5mby5icGMgZm9yIGRlY2lkaW5nIHdoZW4gdG8g dXNlIHZidF9icHAgKEphbmkpCj4KPiBTaWduZWQtb2ZmLWJ5OiBTaXZha3VtYXIgVGh1bGFzaW1h bmkgPHNpdmFrdW1hci50aHVsYXNpbWFuaUBpbnRlbC5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2RwLmMgfCAgICA1ICsrKystCj4gIDEgZmlsZSBjaGFuZ2VkLCA0IGlu c2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kcC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+IGlu ZGV4IDQ0ZjhhMzIuLmFlMDBlODYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfZHAuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPiBAQCAt MTQwOSw3ICsxNDA5LDEwIEBAIGludGVsX2RwX2NvbXB1dGVfY29uZmlnKHN0cnVjdCBpbnRlbF9l bmNvZGVyICplbmNvZGVyLAo+ICAJICogYnBjIGluIGJldHdlZW4uICovCj4gIAlicHAgPSBwaXBl X2NvbmZpZy0+cGlwZV9icHA7Cj4gIAlpZiAoaXNfZWRwKGludGVsX2RwKSkgewo+IC0JCWlmIChk ZXZfcHJpdi0+dmJ0LmVkcF9icHAgJiYgZGV2X3ByaXYtPnZidC5lZHBfYnBwIDwgYnBwKSB7Cj4g Kwo+ICsJCS8qIEdldCBicHAgZnJvbSB2YnQgb25seSBmb3IgcGFuZWxzIHRoYXQgZG9udCBoYXZl IGJwcCBpbiBlZGlkICovCj4gKwkJaWYgKGludGVsX2Nvbm5lY3Rvci0+YmFzZS5kaXNwbGF5X2lu Zm8uYnBjID09IDAgJiYKPiArCQkJKGRldl9wcml2LT52YnQuZWRwX2JwcCAmJiBkZXZfcHJpdi0+ dmJ0LmVkcF9icHAgPCBicHApKSB7CgpUaGUgaW5kZW50YXRpb24gc2VlbXMgd3JvbmcgaGVyZSwg b3RoZXJ3aXNlCgpSZXZpZXdlZC1ieTogSmFuaSBOaWt1bGEgPGphbmkubmlrdWxhQGludGVsLmNv bT4KCgoKPiAgCQkJRFJNX0RFQlVHX0tNUygiY2xhbXBpbmcgYnBwIGZvciBlRFAgcGFuZWwgdG8g QklPUy1wcm92aWRlZCAlaVxuIiwKPiAgCQkJCSAgICAgIGRldl9wcml2LT52YnQuZWRwX2JwcCk7 Cj4gIAkJCWJwcCA9IGRldl9wcml2LT52YnQuZWRwX2JwcDsKPiAtLSAKPiAxLjcuOS41Cj4KCi0t IApKYW5pIE5pa3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5vbG9neSBDZW50ZXIKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxp bmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK