From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vandita Kulkarni Subject: [RFC-v2 5/9] drm/i915/dsi: Add check for periodic command mode Date: Mon, 11 Nov 2019 16:40:25 +0530 Message-ID: <20191111111029.9126-6-vandita.kulkarni@intel.com> References: <20191111111029.9126-1-vandita.kulkarni@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id AB5B76E8BE for ; Mon, 11 Nov 2019 11:41:13 +0000 (UTC) In-Reply-To: <20191111111029.9126-1-vandita.kulkarni@intel.com> 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, --cc=uma.shankar@intel.com, ville.syrjala@intel.com List-Id: intel-gfx@lists.freedesktop.org SWYgdGhlIEdPUCBoYXMgcHJvZ3JhbW1lZCBwZXJpb2RpYyBjb21tYW5kIG1vZGUsCndlIG5lZWQg dG8gZGlzYWJsZSB0aGF0IHdoaWNoIHdvdWxkIG5lZWQgYQpkZWNvbmZpZ3VyZSBhbmQgY29uZmln dXJlIHNlcXVlbmNlLgoKU2lnbmVkLW9mZi1ieTogVmFuZGl0YSBLdWxrYXJuaSA8dmFuZGl0YS5r dWxrYXJuaUBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pY2xf ZHNpLmMgfCAyMiArKysrKysrKysrKysrKysrKysrKysrCiAxIGZpbGUgY2hhbmdlZCwgMjIgaW5z ZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaWNs X2RzaS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pY2xfZHNpLmMKaW5kZXggNDg4 NjIwMzY1Zjc2Li43YWFkYzRlOWFjNmYgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2Rpc3BsYXkvaWNsX2RzaS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaWNs X2RzaS5jCkBAIC0xMjg3LDYgKzEyODcsMjEgQEAgc3RhdGljIHZvaWQgZ2VuMTFfZHNpX2dldF90 aW1pbmdzKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNvZGVyLAogCWFkanVzdGVkX21vZGUtPmNy dGNfdmJsYW5rX2VuZCA9IGFkanVzdGVkX21vZGUtPmNydGNfdnRvdGFsOwogfQogCitib29sIGdl bjExX2RzaV9pc19wZXJpb2RpY19jbWRfbW9kZShzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2 X3ByaXYsCisJCQkJICAgIHN0cnVjdCBpbnRlbF9kc2kgKmludGVsX2RzaSkKK3sKKwl1MzIgdmFs OworCWVudW0gdHJhbnNjb2RlciBkc2lfdHJhbnM7CisKKwlpZiAoaW50ZWxfZHNpLT5wb3J0cyA9 PSBCSVQoUE9SVF9CKSkKKwkJZHNpX3RyYW5zID0gVFJBTlNDT0RFUl9EU0lfMTsKKwllbHNlCisJ CWRzaV90cmFucyA9IFRSQU5TQ09ERVJfRFNJXzA7CisKKwl2YWwgPSBJOTE1X1JFQUQoRFNJX1RS QU5TX0ZVTkNfQ09ORihkc2lfdHJhbnMpKTsKKwlyZXR1cm4gKHZhbCAmIERTSV9QRVJJT0RJQ19G UkFNRV9VUERBVEVfRU5BQkxFKTsKK30KKwogc3RhdGljIHZvaWQgZ2VuMTFfZHNpX2dldF9jb25m aWcoc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIsCiAJCQkJIHN0cnVjdCBpbnRlbF9jcnRj X3N0YXRlICpwaXBlX2NvbmZpZykKIHsKQEAgLTEzMDUsNiArMTMyMCwxMCBAQCBzdGF0aWMgdm9p ZCBnZW4xMV9kc2lfZ2V0X2NvbmZpZyhzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlciwKIAln ZW4xMV9kc2lfZ2V0X3RpbWluZ3MoZW5jb2RlciwgcGlwZV9jb25maWcpOwogCXBpcGVfY29uZmln LT5vdXRwdXRfdHlwZXMgfD0gQklUKElOVEVMX09VVFBVVF9EU0kpOwogCXBpcGVfY29uZmlnLT5w aXBlX2JwcCA9IGJkd19nZXRfcGlwZW1pc2NfYnBwKGNydGMpOworCisJaWYgKGdlbjExX2RzaV9p c19wZXJpb2RpY19jbWRfbW9kZShkZXZfcHJpdiwgaW50ZWxfZHNpKSkKKwkJcGlwZV9jb25maWct Pmh3LmFkanVzdGVkX21vZGUucHJpdmF0ZV9mbGFncyB8PQorCQkJCQlJOTE1X01PREVfRkxBR19E U0lfUEVSSU9ESUNfQ01EX01PREU7CiB9CiAKIHN0YXRpYyBpbnQgZ2VuMTFfZHNpX2NvbXB1dGVf Y29uZmlnKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNvZGVyLApAQCAtMTMzNSw2ICsxMzU0LDkg QEAgc3RhdGljIGludCBnZW4xMV9kc2lfY29tcHV0ZV9jb25maWcoc3RydWN0IGludGVsX2VuY29k ZXIgKmVuY29kZXIsCiAJcGlwZV9jb25maWctPmNsb2NrX3NldCA9IHRydWU7CiAJcGlwZV9jb25m aWctPnBvcnRfY2xvY2sgPSBpbnRlbF9kc2lfYml0cmF0ZShpbnRlbF9kc2kpIC8gNTsKIAorCS8q IFdlIHdvdWxkIG5vdCBvcGVyZWF0ZSBpbiBwZXJpZG9jIGNvbW1hbmQgbW9kZSAqLworCXBpcGVf Y29uZmlnLT5ody5hZGp1c3RlZF9tb2RlLnByaXZhdGVfZmxhZ3MgJj0KKwkJCQkJfkk5MTVfTU9E RV9GTEFHX0RTSV9QRVJJT0RJQ19DTURfTU9ERTsKIAlyZXR1cm4gMDsKIH0KIAotLSAKMi4yMS4w LjUuZ2FlYjU4MmEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eA== From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNWANTED_LANGUAGE_BODY,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 709A0C43331 for ; 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11 Nov 2019 03:41:13 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,292,1569308400"; d="scan'208";a="206718536" Received: from vandita-desktop.iind.intel.com ([10.223.74.218]) by orsmga003.jf.intel.com with ESMTP; 11 Nov 2019 03:41:11 -0800 From: Vandita Kulkarni To: intel-gfx@lists.freedesktop.org Date: Mon, 11 Nov 2019 16:40:25 +0530 Message-Id: <20191111111029.9126-6-vandita.kulkarni@intel.com> X-Mailer: git-send-email 2.21.0.5.gaeb582a In-Reply-To: <20191111111029.9126-1-vandita.kulkarni@intel.com> References: <20191111111029.9126-1-vandita.kulkarni@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [RFC-v2 5/9] drm/i915/dsi: Add check for periodic command mode X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jani.nikula@intel.com, --cc=uma.shankar@intel.com, ville.syrjala@intel.com Content-Type: text/plain; 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