From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shashank Sharma Subject: [PATCH v5 04/17] drm: add helper to validate ycbcr420 modes Date: Tue, 4 Jul 2017 19:41:51 +0530 Message-ID: <1499177524-26292-5-git-send-email-shashank.sharma@intel.com> References: <1499177524-26292-1-git-send-email-shashank.sharma@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1499177524-26292-1-git-send-email-shashank.sharma@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org WUNCQ1I0MjAgbW9kZXMgYXJlIHN1cHBvcnRlZCBvbmx5IG9uIEhETUkgMi4wIGNhcGFibGUgc291 cmNlcy4KVGhpcyBwYXRjaCBhZGRzIGEgZHJtIGhlbHBlciB0byB2YWxpZGF0ZSBZQ0JDUjQyMC1v bmx5IG1vZGUKb24gYSBwYXJ0aWN1bGFyIGNvbm5lY3Rvci4gVGhpcyBmdW5jdGlvbiB3aWxsIGhl bHAgcHJ1bmluZwp0aGUgWUNCQ1I0MjAtb25seSBtb2RlcyBmcm9tIHRoZSBjb25uZWN0b3IncyBt b2RlbGlzdC4KClY1OiBJbnRyb2R1Y2VkIHRoZSBwYXRjaCBpbiBzZXJpZXMuCgpDYzogVmlsbGUg U3lyamFsYSA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+ClNpZ25lZC1vZmYtYnk6IFNo YXNoYW5rIFNoYXJtYSA8c2hhc2hhbmsuc2hhcm1hQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dw dS9kcm0vZHJtX2VkaWQuYyAgICAgICAgIHwgIDMgKystCiBkcml2ZXJzL2dwdS9kcm0vZHJtX21v ZGVzLmMgICAgICAgIHwgMjggKysrKysrKysrKysrKysrKysrKysrKysrKysrKwogZHJpdmVycy9n cHUvZHJtL2RybV9wcm9iZV9oZWxwZXIuYyB8ICA0ICsrKysKIGluY2x1ZGUvZHJtL2RybV9lZGlk LmggICAgICAgICAgICAgfCAgMSArCiBpbmNsdWRlL2RybS9kcm1fbW9kZXMuaCAgICAgICAgICAg IHwgIDUgKysrKysKIDUgZmlsZXMgY2hhbmdlZCwgNDAgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlv bigtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fZWRpZC5jIGIvZHJpdmVycy9n cHUvZHJtL2RybV9lZGlkLmMKaW5kZXggYjg3OTY2Mi4uYWQyNmM1ZSAxMDA2NDQKLS0tIGEvZHJp dmVycy9ncHUvZHJtL2RybV9lZGlkLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9lZGlkLmMK QEAgLTI5NDcsMTAgKzI5NDcsMTEgQEAgdTggZHJtX21hdGNoX2NlYV9tb2RlKGNvbnN0IHN0cnVj dCBkcm1fZGlzcGxheV9tb2RlICp0b19tYXRjaCkKIH0KIEVYUE9SVF9TWU1CT0woZHJtX21hdGNo X2NlYV9tb2RlKTsKIAotc3RhdGljIGJvb2wgZHJtX3ZhbGlkX2NlYV92aWModTggdmljKQorYm9v bCBkcm1fdmFsaWRfY2VhX3ZpYyh1OCB2aWMpCiB7CiAJcmV0dXJuIHZpYyA+IDAgJiYgdmljIDwg QVJSQVlfU0laRShlZGlkX2NlYV9tb2Rlcyk7CiB9CitFWFBPUlRfU1lNQk9MKGRybV92YWxpZF9j ZWFfdmljKTsKIAogLyoqCiAgKiBkcm1fZ2V0X2NlYV9hc3BlY3RfcmF0aW8gLSBnZXQgdGhlIHBp Y3R1cmUgYXNwZWN0IHJhdGlvIGNvcnJlc3BvbmRpbmcgdG8KZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9kcm1fbW9kZXMuYyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fbW9kZXMuYwppbmRleCBm MjQ5M2I5Li4zYjUzYzhlMyAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9tb2Rlcy5j CisrKyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fbW9kZXMuYwpAQCAtMTA4Myw2ICsxMDgzLDM0IEBA IGRybV9tb2RlX3ZhbGlkYXRlX3NpemUoY29uc3Qgc3RydWN0IGRybV9kaXNwbGF5X21vZGUgKm1v ZGUsCiB9CiBFWFBPUlRfU1lNQk9MKGRybV9tb2RlX3ZhbGlkYXRlX3NpemUpOwogCisvKioKKyAq IGRybV9tb2RlX3ljYmNyNDIwX29ubHkgLSBhZGQgJ3ljYmNyNDIwLW9ubHknIG1vZGVzIG9ubHkg d2hlbiBhbGxvd2VkCisgKiBAbW9kZTogbW9kZSB0byBjaGVjaworICogQGNvbm5lY3RvcjogZHJt IGNvbm5lY3RvciB1bmRlciBhY3Rpb24KKyAqCisgKiBUaGlzIGZ1bmN0aW9uIGlzIGEgaGVscGVy IHdoaWNoIGNhbiBiZSB1c2VkIHRvIGZpbHRlciBvdXQgYW55IFlDQkNSNDIwCisgKiBvbmx5IG1v ZGUsIHdoZW4gdGhlIHNvdXJjZSBkb2Vzbid0IHN1cHBvcnQgaXQuCisgKgorICogUmV0dXJuczoK KyAqIFRoZSBtb2RlIHN0YXR1cworICovCitlbnVtIGRybV9tb2RlX3N0YXR1cworZHJtX21vZGVf dmFsaWRhdGVfeWNiY3I0MjAoY29uc3Qgc3RydWN0IGRybV9kaXNwbGF5X21vZGUgKm1vZGUsCisJ CQkgICBzdHJ1Y3QgZHJtX2Nvbm5lY3RvciAqY29ubmVjdG9yKQoreworCXU4IHZpYyA9IGRybV9t YXRjaF9jZWFfbW9kZShtb2RlKTsKKwllbnVtIGRybV9tb2RlX3N0YXR1cyBzdGF0dXMgPSBNT0RF X09LOworCXN0cnVjdCBkcm1faGRtaV9pbmZvICpoZG1pID0gJmNvbm5lY3Rvci0+ZGlzcGxheV9p bmZvLmhkbWk7CisKKwlpZiAoZHJtX3ZhbGlkX2NlYV92aWModmljKSAmJiB0ZXN0X2JpdCh2aWMs IGhkbWktPnk0MjBfdmRiX21vZGVzKSkgeworCQlpZiAoIWNvbm5lY3Rvci0+eWNiY3JfNDIwX2Fs bG93ZWQpCisJCQlzdGF0dXMgPSBNT0RFX05PXzQyMDsKKwl9CisKKwlyZXR1cm4gc3RhdHVzOwor fQorRVhQT1JUX1NZTUJPTChkcm1fbW9kZV92YWxpZGF0ZV95Y2JjcjQyMCk7CisKICNkZWZpbmUg TU9ERV9TVEFUVVMoc3RhdHVzKSBbTU9ERV8gIyMgc3RhdHVzICsgM10gPSAjc3RhdHVzCiAKIHN0 YXRpYyBjb25zdCBjaGFyICogY29uc3QgZHJtX21vZGVfc3RhdHVzX25hbWVzW10gPSB7CmRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vZHJtX3Byb2JlX2hlbHBlci5jIGIvZHJpdmVycy9ncHUv ZHJtL2RybV9wcm9iZV9oZWxwZXIuYwppbmRleCAwMGU2ODMyLi45MDQ5NjZjIDEwMDY0NAotLS0g YS9kcml2ZXJzL2dwdS9kcm0vZHJtX3Byb2JlX2hlbHBlci5jCisrKyBiL2RyaXZlcnMvZ3B1L2Ry bS9kcm1fcHJvYmVfaGVscGVyLmMKQEAgLTUyOCw2ICs1MjgsMTAgQEAgaW50IGRybV9oZWxwZXJf cHJvYmVfc2luZ2xlX2Nvbm5lY3Rvcl9tb2RlcyhzdHJ1Y3QgZHJtX2Nvbm5lY3RvciAqY29ubmVj dG9yLAogCQlpZiAobW9kZS0+c3RhdHVzID09IE1PREVfT0spCiAJCQltb2RlLT5zdGF0dXMgPSBk cm1fbW9kZV92YWxpZGF0ZV9waXBlbGluZShtb2RlLAogCQkJCQkJCQkgIGNvbm5lY3Rvcik7CisK KwkJaWYgKG1vZGUtPnN0YXR1cyA9PSBNT0RFX09LKQorCQkJbW9kZS0+c3RhdHVzID0gZHJtX21v ZGVfdmFsaWRhdGVfeWNiY3I0MjAobW9kZSwKKwkJCQkJCQkJICBjb25uZWN0b3IpOwogCX0KIAog cHJ1bmU6CmRpZmYgLS1naXQgYS9pbmNsdWRlL2RybS9kcm1fZWRpZC5oIGIvaW5jbHVkZS9kcm0v ZHJtX2VkaWQuaAppbmRleCA4OWMwMDYyLi5iNTViMmE3IDEwMDY0NAotLS0gYS9pbmNsdWRlL2Ry bS9kcm1fZWRpZC5oCisrKyBiL2luY2x1ZGUvZHJtL2RybV9lZGlkLmgKQEAgLTQ3Nyw0ICs0Nzcs NSBAQCB2b2lkIGRybV9lZGlkX2dldF9tb25pdG9yX25hbWUoc3RydWN0IGVkaWQgKmVkaWQsIGNo YXIgKm5hbWUsCiBzdHJ1Y3QgZHJtX2Rpc3BsYXlfbW9kZSAqZHJtX21vZGVfZmluZF9kbXQoc3Ry dWN0IGRybV9kZXZpY2UgKmRldiwKIAkJCQkJICAgaW50IGhzaXplLCBpbnQgdnNpemUsIGludCBm cmVzaCwKIAkJCQkJICAgYm9vbCByYik7Citib29sIGRybV92YWxpZF9jZWFfdmljKHU4IHZpYyk7 CiAjZW5kaWYgLyogX19EUk1fRURJRF9IX18gKi8KZGlmZiAtLWdpdCBhL2luY2x1ZGUvZHJtL2Ry bV9tb2Rlcy5oIGIvaW5jbHVkZS9kcm0vZHJtX21vZGVzLmgKaW5kZXggOTRhYzc3MS4uZjhhMTI2 OCAxMDA2NDQKLS0tIGEvaW5jbHVkZS9kcm0vZHJtX21vZGVzLmgKKysrIGIvaW5jbHVkZS9kcm0v ZHJtX21vZGVzLmgKQEAgLTgwLDYgKzgwLDcgQEAgc3RydWN0IHZpZGVvbW9kZTsKICAqIEBNT0RF X09ORV9TSVpFOiBvbmx5IG9uZSByZXNvbHV0aW9uIGlzIHN1cHBvcnRlZAogICogQE1PREVfTk9f UkVEVUNFRDogbW9uaXRvciBkb2Vzbid0IGFjY2VwdCByZWR1Y2VkIGJsYW5raW5nCiAgKiBATU9E RV9OT19TVEVSRU86IHN0ZXJlbyBtb2RlcyBub3Qgc3VwcG9ydGVkCisgKiBATU9ERV9OT180MjA6 IHljYmNyIDQyMCBtb2RlcyBub3Qgc3VwcG9ydGVkCiAgKiBATU9ERV9TVEFMRTogbW9kZSBoYXMg YmVjb21lIHN0YWxlCiAgKiBATU9ERV9CQUQ6IHVuc3BlY2lmaWVkIHJlYXNvbgogICogQE1PREVf RVJST1I6IGVycm9yIGNvbmRpdGlvbgpAQCAtMTI0LDYgKzEyNSw3IEBAIGVudW0gZHJtX21vZGVf c3RhdHVzIHsKIAlNT0RFX09ORV9TSVpFLAogCU1PREVfTk9fUkVEVUNFRCwKIAlNT0RFX05PX1NU RVJFTywKKwlNT0RFX05PXzQyMCwKIAlNT0RFX1NUQUxFID0gLTMsCiAJTU9ERV9CQUQgPSAtMiwK IAlNT0RFX0VSUk9SID0gLTEKQEAgLTQ5Niw2ICs0OTgsOSBAQCBib29sIGRybV9tb2RlX2VxdWFs X25vX2Nsb2Nrc19ub19zdGVyZW8oY29uc3Qgc3RydWN0IGRybV9kaXNwbGF5X21vZGUgKm1vZGUx LAogZW51bSBkcm1fbW9kZV9zdGF0dXMgZHJtX21vZGVfdmFsaWRhdGVfYmFzaWMoY29uc3Qgc3Ry dWN0IGRybV9kaXNwbGF5X21vZGUgKm1vZGUpOwogZW51bSBkcm1fbW9kZV9zdGF0dXMgZHJtX21v ZGVfdmFsaWRhdGVfc2l6ZShjb25zdCBzdHJ1Y3QgZHJtX2Rpc3BsYXlfbW9kZSAqbW9kZSwKIAkJ CQkJICAgIGludCBtYXhYLCBpbnQgbWF4WSk7CitlbnVtIGRybV9tb2RlX3N0YXR1cworZHJtX21v ZGVfdmFsaWRhdGVfeWNiY3I0MjAoY29uc3Qgc3RydWN0IGRybV9kaXNwbGF5X21vZGUgKm1vZGUs CisJCQkgICBzdHJ1Y3QgZHJtX2Nvbm5lY3RvciAqY29ubmVjdG9yKTsKIHZvaWQgZHJtX21vZGVf cHJ1bmVfaW52YWxpZChzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LAogCQkJICAgIHN0cnVjdCBsaXN0 X2hlYWQgKm1vZGVfbGlzdCwgYm9vbCB2ZXJib3NlKTsKIHZvaWQgZHJtX21vZGVfc29ydChzdHJ1 Y3QgbGlzdF9oZWFkICptb2RlX2xpc3QpOwotLSAKMi43LjQKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwt Z2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=