From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonyoung Shim Subject: Re: [PATCH 1/2] drm/exynos: mixer: cleanup pixelformat handling Date: Mon, 27 Apr 2015 15:33:39 +0900 Message-ID: <553DD843.9080209@samsung.com> References: <1429791146-4410-1-git-send-email-tjakobi@math.uni-bielefeld.de> <1429791146-4410-2-git-send-email-tjakobi@math.uni-bielefeld.de> <5539A0EB.6060706@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-reply-to: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Tobias Jakobi Cc: linux-samsung-soc@vger.kernel.org, gustavo.padovan@collabora.co.uk, dri-devel@lists.freedesktop.org List-Id: linux-samsung-soc@vger.kernel.org SGkgVG9iaWFzLAoKT24gMDQvMjQvMjAxNSAwNToxMCBQTSwgVG9iaWFzIEpha29iaSB3cm90ZToK PiBPbiAyMDE1LTA0LTI0IDAzOjQ4LCBKb29ueW91bmcgU2hpbSB3cm90ZToKPj4gSGkgVG9iaWFz LAo+Pgo+PiBPbiAwNC8yMy8yMDE1IDA5OjEyIFBNLCBUb2JpYXMgSmFrb2JpIHdyb3RlOgo+Pj4g TW92ZSB0aGUgZGVmaW5lcyBmb3IgdGhlIHBpeGVsZm9ybWF0cyB0aGF0IHRoZSBtaXhlciBzdXBw b3J0cyBvdXQKPj4+IG9mIG1peGVyX2dyYXBoX2J1ZmZlcigpIHRvIHRoZSB0b3Agb2YgdGhlIHNv dXJjZS4KPj4+IFRoZW4gc2VsZWN0IHRoZSBtaXhlciBwaXhlbGZvcm1hdCAocGYpIGluIG1peGVy X2dyYXBoX2J1ZmZlcigpIGJhc2VkIG9uCj4+PiB0aGUgcGxhbmUncyBwZiAoYW5kIG5vdCBicHAp Lgo+Pj4gQWxzbyBhZGQgaGFuZGxpbmcgb2YgUkdCNTY1IGFuZCBYUkdCMTU1NSB0byB0aGUgc3dp dGNoIHN0YXRlbWVudCBhbmQKPj4+IGV4aXQgZWFybHkgaWYgdGhlIHBsYW5lIGhhcyBhbiB1bnN1 cHBvcnRlZCBwZi4KPj4+Cj4+PiBQYXJ0aWFsbHkgYmFzZWQgb24gJ2RybS9leHlub3M6IGVuYWJs ZS9kaXNhYmxlIGJsZW5kIGJhc2VkIG9uIHBpeGVsCj4+PiBmb3JtYXQnIGJ5IEd1c3Rhdm8gUGFk b3ZhbiA8Z3VzdGF2by5wYWRvdmFuQGNvbGxhYm9yYS5jby51az4uCj4+Pgo+Pj4gU2lnbmVkLW9m Zi1ieTogVG9iaWFzIEpha29iaSA8dGpha29iaUBtYXRoLnVuaS1iaWVsZWZlbGQuZGU+Cj4+PiAt LS0KPj4+ICBkcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19taXhlci5jIHwgMzIgKysrKysr KysrKysrKysrKysrKysrKy0tLS0tLS0tLS0KPj4+ICAxIGZpbGUgY2hhbmdlZCwgMjIgaW5zZXJ0 aW9ucygrKSwgMTAgZGVsZXRpb25zKC0pCj4+Pgo+Pj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1 L2RybS9leHlub3MvZXh5bm9zX21peGVyLmMgYi9kcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5v c19taXhlci5jCj4+PiBpbmRleCBmYmVjNzUwLi4xYmQyM2VlIDEwMDY0NAo+Pj4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL2V4eW5vcy9leHlub3NfbWl4ZXIuYwo+Pj4gKysrIGIvZHJpdmVycy9ncHUv ZHJtL2V4eW5vcy9leHlub3NfbWl4ZXIuYwo+Pj4gQEAgLTQ0LDYgKzQ0LDEyIEBACj4+PiAgI2Rl ZmluZSBNSVhFUl9XSU5fTlIgICAgICAgIDMKPj4+ICAjZGVmaW5lIE1JWEVSX0RFRkFVTFRfV0lO ICAgIDAKPj4+Cj4+PiArLyogVGhlIHBpeGVsZm9ybWF0cyB0aGF0IGFyZSBuYXRpdmVseSBzdXBw b3J0ZWQgYnkgdGhlIG1peGVyLiAqLwo+Pj4gKyNkZWZpbmUgTUlYRVJfUElYRUxGT1JNQVRfUkdC NTY1IDQKPj4+ICsjZGVmaW5lIE1JWEVSX1BJWEVMRk9STUFUX0FSR0IxNTU1IDUKPj4+ICsjZGVm aW5lIE1JWEVSX1BJWEVMRk9STUFUX0FSR0I0NDQ0IDYKPj4+ICsjZGVmaW5lIE1JWEVSX1BJWEVM Rk9STUFUX0FSR0I4ODg4IDcKPj4+ICsKPj4KPj4gU2VlbXMgYmUgbG9uZywgaG93IGFib3V0IHMv UElYRUxGT1JNQVQvRk9STUFUIG9yIGp1c3QgTUlYRVJfUkdCNTY1IC4uLiA/Cj4+IFBsZWFzZSB1 c2UgdGFiIGJldHdlZW4gZGVmaW5lIG5hbWUgYW5kIHZhbHVlLgo+IEhvdyBhYm91dCBNWFJfRk9S TUFUX1hZWiwgdG8gc3RheSBjb25zaXN0ZW50IHdpdGggdGhlIHJlZ3MtbWl4ZXIgaGVhZGVyPwo+ IAo+IAo+Pj4gIHN0cnVjdCBtaXhlcl9yZXNvdXJjZXMgewo+Pj4gICAgICBpbnQgICAgICAgICAg ICBpcnE7Cj4+PiAgICAgIHZvaWQgX19pb21lbSAgICAgICAgKm1peGVyX3JlZ3M7Cj4+PiBAQCAt NTMxLDIwICs1MzcsMjYgQEAgc3RhdGljIHZvaWQgbWl4ZXJfZ3JhcGhfYnVmZmVyKHN0cnVjdCBt aXhlcl9jb250ZXh0ICpjdHgsIGludCB3aW4pCj4+Pgo+Pj4gICAgICBwbGFuZSA9ICZjdHgtPnBs YW5lc1t3aW5dOwo+Pj4KPj4+IC0gICAgI2RlZmluZSBSR0I1NjUgNAo+Pj4gLSAgICAjZGVmaW5l IEFSR0IxNTU1IDUKPj4+IC0gICAgI2RlZmluZSBBUkdCNDQ0NCA2Cj4+PiAtICAgICNkZWZpbmUg QVJHQjg4ODggNwo+Pj4gKyAgICBzd2l0Y2ggKHBsYW5lLT5waXhlbF9mb3JtYXQpIHsKPj4+ICsg ICAgY2FzZSBEUk1fRk9STUFUX1hSR0I0NDQ0Ogo+Pj4gKyAgICAgICAgZm10ID0gTUlYRVJfUElY RUxGT1JNQVRfQVJHQjQ0NDQ7Cj4+PiArICAgICAgICBicmVhazsKPj4+ICsKPj4+ICsgICAgY2Fz ZSBEUk1fRk9STUFUX1hSR0IxNTU1Ogo+Pj4gKyAgICAgICAgZm10ID0gTUlYRVJfUElYRUxGT1JN QVRfQVJHQjE1NTU7Cj4+PiArICAgICAgICBicmVhazsKPj4+Cj4+PiAtICAgIHN3aXRjaCAocGxh bmUtPmJwcCkgewo+Pj4gLSAgICBjYXNlIDE2Ogo+Pj4gLSAgICAgICAgZm10ID0gQVJHQjQ0NDQ7 Cj4+PiArICAgIGNhc2UgRFJNX0ZPUk1BVF9SR0I1NjU6Cj4+PiArICAgICAgICBmbXQgPSBNSVhF Ul9QSVhFTEZPUk1BVF9SR0I1NjU7Cj4+PiAgICAgICAgICBicmVhazsKPj4+IC0gICAgY2FzZSAz MjoKPj4+IC0gICAgICAgIGZtdCA9IEFSR0I4ODg4Owo+Pj4gKwo+Pj4gKyAgICBjYXNlIERSTV9G T1JNQVRfWFJHQjg4ODg6Cj4+PiArICAgICAgICBmbXQgPSBNSVhFUl9QSVhFTEZPUk1BVF9BUkdC ODg4ODsKPj4+ICAgICAgICAgIGJyZWFrOwo+Pj4gKwo+Pj4gICAgICBkZWZhdWx0Ogo+Pj4gLSAg ICAgICAgZm10ID0gQVJHQjg4ODg7Cj4+PiArICAgICAgICBEUk1fREVCVUdfS01TKCJwaXhlbGZv cm1hdCB1bnN1cHBvcnRlZCBieSBtaXhlclxuIik7Cj4+PiArICAgICAgICByZXR1cm47Cj4+PiAg ICAgIH0KPj4+Cj4+PiAgICAgIC8qIGNoZWNrIGlmIG1peGVyIHN1cHBvcnRzIHJlcXVlc3RlZCBz Y2FsaW5nIHNldHVwICovCj4+Pgo+Pgo+PiBIbW0gbWlzc2luZyBmb3JtYXRzIGhhdmluZyBhbHBo YT8KPj4gRFJNX0ZPUk1BVF9BUkdCNDQ0NAo+PiBEUk1fRk9STUFUX0FSR0IxNTU1Cj4+IERSTV9G T1JNQVRfQVJHQjg4ODgKPiBTaG91bGQgYmUgb2J2aW91cyBmcm9tIG15IG90aGVyIG1haWwuIEJs ZW5kaW5nL2FscGhhIGlzIGN1cnJlbnRseSBzY3Jld2VkIHVwLCBzbyB3ZSBzaG91bGRuJ3QgYWRk IHRoZXNlIGZvcm1hdHMgYXQgdGhpcyBwb2ludC4gQXQgbGVhc3Qgbm90IGJlZm9yZSBmaWd1cmlu ZyBvdXQgaG93IHRvIHByb3Blcmx5IHNvbHZlIHRoZSBpc3N1ZS4KPiAKCkl0IHNob3VsZG4ndCBt ZWFuIHRvIHJlbW92ZSBjdXJyZW50IHN1cHBvcnRlZCBmZWF0dXJlKGFscGhhIHBpeGVsIGZvcm1h dApwbGFuZSBzdXBwb3J0IG9mIG1peGVyIGRyaXZlcikuCgpUaGFua3MuCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QK ZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==