From mboxrd@z Thu Jan 1 00:00:00 1970 From: Archit Taneja Subject: [RFC v2 2/5] drm/dsi: Try to match non-DT dsi devices Date: Tue, 6 Oct 2015 14:54:39 +0530 Message-ID: <1444123482-25579-3-git-send-email-architt@codeaurora.org> References: <1435641851-27295-1-git-send-email-architt@codeaurora.org> <1444123482-25579-1-git-send-email-architt@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1444123482-25579-1-git-send-email-architt@codeaurora.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org, a.hajda@samsung.com Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, treding@nvidia.com List-Id: linux-arm-msm@vger.kernel.org QWRkIGEgZGV2aWNlIG5hbWUgZmllbGQgaW4gbWlwaV9kc2lfZGV2aWNlLiBUaGlzIG5hbWUgaXMg ZGlmZmVyZW50IGZyb20KdGhlIGFjdHVhbCBkZXYgbmFtZSAod2hpY2ggaXMgb2YgdGhlIGZvcm1h dCAiaG9zdG5hbWUucmVnIikuIFdoZW4gdGhlCmRldmljZSBpcyBjcmVhdGVkIHZpYSBEVCwgdGhp cyBuYW1lIGlzIHNldCB0byB0aGUgbW9kYWxpYXMgc3RyaW5nLgpJbiB0aGUgbm9uLURUIGNhc2Us IHRoZSBkcml2ZXIgY3JlYXRpbmcgdGhlIERTSSBkZXZpY2UgcHJvdmlkZXMgdGhlCm5hbWUgYnkg cG9wdWxhdGluZyBhIGZpbGVkIGluIG1pcGlfZHNpX2RldmljZV9pbmZvLgoKTWF0Y2hpbmcgZm9y IERUIGNhc2Ugd291bGQgYmUgYXMgaXQgd2FzIGJlZm9yZS4gRm9yIHRoZSBub24tRFQgY2FzZSwK d2UgY29tcGFyZSB0aGUgZGV2aWNlIGFuZCBkcml2ZXIgbmFtZXMuIE1hdGNoaW5nIGJ5IGNvbXBh cmluZyBkcml2ZXIgYW5kCmRldmljZSBuYW1lcyBpc24ndCB0aGUgYmVzdCB0aGluZyB0byBkby4g SSdkIGFwcHJlY2lhdGUgc29tZSBzdWdnZXN0aW9ucwpoZXJlLgoKT3RoZXIgYnVzZXMgKGxpa2Ug aTJjL3NwaSkgcGVyZm9ybSBhIG5vbi1EVCBtYXRjaCBieSBjb21wYXJpbmcgdGhlCmRldmljZSBu YW1lIGFuZCBlbnRyaWVzIGluIHRoZSBkcml2ZXIncyBpZF90YWJsZS4gVGhlIGlkX3RhYmxlIHN0 cnVjdHMKZm9yIGRpZmZlcmVudCBidXNlcyBhcmUgZGVmaW5lZCBpbiAiaW5jbHVkZS9saW51eC9t b2RfZGV2aWNldGFibGUuaCIsIEkKZGlkbid0IHdhbnQgdG8gdG91Y2ggdGhhdCBmb3Igbm93LgoK U2lnbmVkLW9mZi1ieTogQXJjaGl0IFRhbmVqYSA8YXJjaGl0dEBjb2RlYXVyb3JhLm9yZz4KLS0t CiBkcml2ZXJzL2dwdS9kcm0vZHJtX21pcGlfZHNpLmMgfCAyOSArKysrKysrKysrKysrKysrKysr KysrKysrKysrLQogaW5jbHVkZS9kcm0vZHJtX21pcGlfZHNpLmggICAgIHwgIDggKysrKysrKysK IDIgZmlsZXMgY2hhbmdlZCwgMzYgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQoKZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fbWlwaV9kc2kuYyBiL2RyaXZlcnMvZ3B1L2RybS9k cm1fbWlwaV9kc2kuYwppbmRleCAyNDVlY2ZlLi40NmVlNTE1IDEwMDY0NAotLS0gYS9kcml2ZXJz L2dwdS9kcm0vZHJtX21pcGlfZHNpLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9taXBpX2Rz aS5jCkBAIC00NSw5ICs0NSwzMCBAQAogICogc3Vic2V0IG9mIHRoZSBNSVBJIERDUyBjb21tYW5k IHNldC4KICAqLwogCitzdGF0aWMgY29uc3Qgc3RydWN0IGRldmljZV90eXBlIG1pcGlfZHNpX2Rl dmljZV90eXBlOworCiBzdGF0aWMgaW50IG1pcGlfZHNpX2RldmljZV9tYXRjaChzdHJ1Y3QgZGV2 aWNlICpkZXYsIHN0cnVjdCBkZXZpY2VfZHJpdmVyICpkcnYpCiB7Ci0JcmV0dXJuIG9mX2RyaXZl cl9tYXRjaF9kZXZpY2UoZGV2LCBkcnYpOworCXN0cnVjdCBtaXBpX2RzaV9kZXZpY2UgKmRzaTsK KworCWlmIChkZXYtPnR5cGUgPT0gJm1pcGlfZHNpX2RldmljZV90eXBlKQorCQlkc2kgPSB0b19t aXBpX2RzaV9kZXZpY2UoZGV2KTsKKwllbHNlCisJCXJldHVybiAwOworCisJLyogQXR0ZW1wdCBP RiBzdHlsZSBtYXRjaCAqLworCWlmIChvZl9kcml2ZXJfbWF0Y2hfZGV2aWNlKGRldiwgZHJ2KSkK KwkJcmV0dXJuIDE7CisKKwkvKgorCSAqIFRyeSB0byBjb21wYXJlIGRzaSBkZXZpY2UgYW5kIGRy aXZlciBuYW1lcy4gSWYgdGhpcyBtYXRjaGluZyBhcHByb2FjaAorCSAqIGlzbid0IHN0cm9uZywg d2UnZCBwcm9iYWJseSB3YW50IHRoZSBkc2kgZHJpdmVycyB0byBwb3B1bGF0ZSB0aGUKKwkgKiBp ZF90YWJsZSBmaWVsZCBhbmQgdXNlIHRoYXQgaW5zdGVhZAorCSAqLworCWlmICghc3RyY21wKGRz aS0+bmFtZSwgZHJ2LT5uYW1lKSkKKwkJcmV0dXJuIDE7CisKKwlyZXR1cm4gMDsKIH0KIAogc3Rh dGljIGNvbnN0IHN0cnVjdCBkZXZfcG1fb3BzIG1pcGlfZHNpX2RldmljZV9wbV9vcHMgPSB7CkBA IC0xMjUsNiArMTQ2LDcgQEAgc3RydWN0IG1pcGlfZHNpX2RldmljZSAqbWlwaV9kc2lfZGV2aWNl X25ldyhzdHJ1Y3QgbWlwaV9kc2lfaG9zdCAqaG9zdCwKIAlkc2ktPmRldi50eXBlID0gJm1pcGlf ZHNpX2RldmljZV90eXBlOwogCWRzaS0+ZGV2Lm9mX25vZGUgPSBpbmZvLT5ub2RlOwogCWRzaS0+ Y2hhbm5lbCA9IGluZm8tPnJlZzsKKwlzdHJsY3B5KGRzaS0+bmFtZSwgaW5mby0+bmFtZSwgc2l6 ZW9mKGRzaS0+bmFtZSkpOwogCiAJZGV2X3NldF9uYW1lKCZkc2ktPmRldiwgIiVzLiVkIiwgZGV2 X25hbWUoaG9zdC0+ZGV2KSwgaW5mby0+cmVnKTsKIApAQCAtMTQ3LDYgKzE2OSwxMSBAQCBvZl9t aXBpX2RzaV9kZXZpY2VfYWRkKHN0cnVjdCBtaXBpX2RzaV9ob3N0ICpob3N0LCBzdHJ1Y3QgZGV2 aWNlX25vZGUgKm5vZGUpCiAJaW50IHJldDsKIAl1MzIgcmVnOwogCisJaWYgKG9mX21vZGFsaWFz X25vZGUobm9kZSwgaW5mby5uYW1lLCBzaXplb2YoaW5mby5uYW1lKSkgPCAwKSB7CisJCWRldl9l cnIoZGV2LCAibW9kYWxpYXMgZmFpbHVyZSBvbiAlc1xuIiwgbm9kZS0+ZnVsbF9uYW1lKTsKKwkJ cmV0dXJuIEVSUl9QVFIoLUVJTlZBTCk7CisJfQorCiAJcmV0ID0gb2ZfcHJvcGVydHlfcmVhZF91 MzIobm9kZSwgInJlZyIsICZyZWcpOwogCWlmIChyZXQpIHsKIAkJZGV2X2VycihkZXYsICJkZXZp Y2Ugbm9kZSAlcyBoYXMgbm8gdmFsaWQgcmVnIHByb3BlcnR5OiAlZFxuIiwKZGlmZiAtLWdpdCBh L2luY2x1ZGUvZHJtL2RybV9taXBpX2RzaS5oIGIvaW5jbHVkZS9kcm0vZHJtX21pcGlfZHNpLmgK aW5kZXggOTBmNGYzYy4uOTNkZWM3YiAxMDA2NDQKLS0tIGEvaW5jbHVkZS9kcm0vZHJtX21pcGlf ZHNpLmgKKysrIGIvaW5jbHVkZS9kcm0vZHJtX21pcGlfZHNpLmgKQEAgLTEzOSw4ICsxMzksMTEg QEAgZW51bSBtaXBpX2RzaV9waXhlbF9mb3JtYXQgewogCU1JUElfRFNJX0ZNVF9SR0I1NjUsCiB9 OwogCisjZGVmaW5lIERTSV9ERVZfTkFNRV9TSVpFCQkyMAorCiAvKioKICAqIHN0cnVjdCBtaXBp X2RzaV9kZXZpY2VfaW5mbyAtIHRlbXBsYXRlIGZvciBjcmVhdGluZyBhIG1pcGlfZHNpX2Rldmlj ZQorICogQG5hbWU6IG5hbWUgb2YgdGhlIGRzaSBwZXJpcGhlcmFsCiAgKiBAcmVnOiBEU0kgdmly dHVhbCBjaGFubmVsIGFzc2lnbmVkIHRvIHBlcmlwaGVyYWwKICAqIEBub2RlOiBwb2ludGVyIHRv IE9GIGRldmljZSBub2RlCiAgKgpAQCAtMTQ4LDE0ICsxNTEsMTcgQEAgZW51bSBtaXBpX2RzaV9w aXhlbF9mb3JtYXQgewogICogRFNJIGRldmljZQogICovCiBzdHJ1Y3QgbWlwaV9kc2lfZGV2aWNl X2luZm8geworCWNoYXIgbmFtZVtEU0lfREVWX05BTUVfU0laRV07CiAJdTMyIHJlZzsKIAlzdHJ1 Y3QgZGV2aWNlX25vZGUgKm5vZGU7CiB9OwogCisKIC8qKgogICogc3RydWN0IG1pcGlfZHNpX2Rl dmljZSAtIERTSSBwZXJpcGhlcmFsIGRldmljZQogICogQGhvc3Q6IERTSSBob3N0IGZvciB0aGlz IHBlcmlwaGVyYWwKICAqIEBkZXY6IGRyaXZlciBtb2RlbCBkZXZpY2Ugbm9kZSBmb3IgdGhpcyBw ZXJpcGhlcmFsCisgKiBAbmFtZTogbmFtZSBvZiB0aGUgZHNpIHBlcmlwaGVyYWwKICAqIEBjaGFu bmVsOiB2aXJ0dWFsIGNoYW5uZWwgYXNzaWduZWQgdG8gdGhlIHBlcmlwaGVyYWwKICAqIEBmb3Jt YXQ6IHBpeGVsIGZvcm1hdCBmb3IgdmlkZW8gbW9kZQogICogQGxhbmVzOiBudW1iZXIgb2YgYWN0 aXZlIGRhdGEgbGFuZXMKQEAgLTE2NSw2ICsxNzEsOCBAQCBzdHJ1Y3QgbWlwaV9kc2lfZGV2aWNl IHsKIAlzdHJ1Y3QgbWlwaV9kc2lfaG9zdCAqaG9zdDsKIAlzdHJ1Y3QgZGV2aWNlIGRldjsKIAor CWNoYXIgbmFtZVtEU0lfREVWX05BTUVfU0laRV07CisKIAl1bnNpZ25lZCBpbnQgY2hhbm5lbDsK IAl1bnNpZ25lZCBpbnQgbGFuZXM7CiAJZW51bSBtaXBpX2RzaV9waXhlbF9mb3JtYXQgZm9ybWF0 OwotLSAKVGhlIFF1YWxjb21tIElubm92YXRpb24gQ2VudGVyLCBJbmMuIGlzIGEgbWVtYmVyIG9m IHRoZSBDb2RlIEF1cm9yYSBGb3J1bSwKaG9zdGVkIGJ5IFRoZSBMaW51eCBGb3VuZGF0aW9uCgpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwg bWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=