From mboxrd@z Thu Jan 1 00:00:00 1970 From: Derek Basehore Subject: [PATCH 3/5] drm/panel: Add attach/detach callbacks Date: Mon, 10 Jun 2019 21:03:48 -0700 Message-ID: <20190611040350.90064-4-dbasehore@chromium.org> References: <20190611040350.90064-1-dbasehore@chromium.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190611040350.90064-1-dbasehore@chromium.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: linux-kernel@vger.kernel.org Cc: Mark Rutland , devicetree@vger.kernel.org, Derek Basehore , Philipp Zabel , David Airlie , intel-gfx@lists.freedesktop.org, Maxime Ripard , Rob Herring , dri-devel@lists.freedesktop.org, CK Hu , linux-mediatek@lists.infradead.org, Sam Ravnborg , linux-arm-kernel@lists.infradead.org, Matthias Brugger List-Id: devicetree@vger.kernel.org VGhpcyBhZGRzIHRoZSBhdHRhY2gvZGV0YWNoIGNhbGxiYWNrcy4gVGhlc2UgYXJlIGZvciBzZXR0 aW5nIHVwCmludGVybmFsIHN0YXRlIGZvciB0aGUgY29ubmVjdG9yL3BhbmVsIHBhaXIgdGhhdCBj YW4ndCBiZSBkb25lIGF0CnByb2JlIChzaW5jZSB0aGUgY29ubmVjdG9yIGRvZXNuJ3QgZXhpc3Qp IGFuZCB3aGljaCBkb24ndCBuZWVkIHRvIGJlCnJlcGVhdGVkbHkgZG9uZSBmb3IgZXZlcnkgZ2V0 L21vZGVzLCBwcmVwYXJlLCBvciBlbmFibGUgY2FsbGJhY2suClZhbHVlcyBzdWNoIGFzIHRoZSBw YW5lbCBvcmllbnRhdGlvbiwgYW5kIGRpc3BsYXkgc2l6ZSBjYW4gYmUgZmlsbGVkCmluIGZvciB0 aGUgY29ubmVjdG9yLgoKU2lnbmVkLW9mZi1ieTogRGVyZWsgQmFzZWhvcmUgPGRiYXNlaG9yZUBj aHJvbWl1bS5vcmc+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2RybV9wYW5lbC5jIHwgMTQgKysrKysr KysrKysrKysKIGluY2x1ZGUvZHJtL2RybV9wYW5lbC5oICAgICB8ICA0ICsrKysKIDIgZmlsZXMg Y2hhbmdlZCwgMTggaW5zZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9k cm1fcGFuZWwuYyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fcGFuZWwuYwppbmRleCAzYjY4OWNlNGE1 MWEuLjcyZjY3Njc4ZDlkNSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9wYW5lbC5j CisrKyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fcGFuZWwuYwpAQCAtMTA0LDEyICsxMDQsMjMgQEAg RVhQT1JUX1NZTUJPTChkcm1fcGFuZWxfcmVtb3ZlKTsKICAqLwogaW50IGRybV9wYW5lbF9hdHRh Y2goc3RydWN0IGRybV9wYW5lbCAqcGFuZWwsIHN0cnVjdCBkcm1fY29ubmVjdG9yICpjb25uZWN0 b3IpCiB7CisJaW50IHJldDsKKwogCWlmIChwYW5lbC0+Y29ubmVjdG9yKQogCQlyZXR1cm4gLUVC VVNZOwogCiAJcGFuZWwtPmNvbm5lY3RvciA9IGNvbm5lY3RvcjsKIAlwYW5lbC0+ZHJtID0gY29u bmVjdG9yLT5kZXY7CiAKKwlpZiAocGFuZWwtPmZ1bmNzLT5hdHRhY2gpIHsKKwkJcmV0ID0gcGFu ZWwtPmZ1bmNzLT5hdHRhY2gocGFuZWwpOworCQlpZiAocmV0IDwgMCkgeworCQkJcGFuZWwtPmNv bm5lY3RvciA9IE5VTEw7CisJCQlwYW5lbC0+ZHJtID0gTlVMTDsKKwkJCXJldHVybiByZXQ7CisJ CX0KKwl9CisKIAlyZXR1cm4gMDsKIH0KIEVYUE9SVF9TWU1CT0woZHJtX3BhbmVsX2F0dGFjaCk7 CkBAIC0xMjgsNiArMTM5LDkgQEAgRVhQT1JUX1NZTUJPTChkcm1fcGFuZWxfYXR0YWNoKTsKICAq LwogaW50IGRybV9wYW5lbF9kZXRhY2goc3RydWN0IGRybV9wYW5lbCAqcGFuZWwpCiB7CisJaWYg KHBhbmVsLT5mdW5jcy0+ZGV0YWNoKQorCQlwYW5lbC0+ZnVuY3MtPmRldGFjaChwYW5lbCk7CisK IAlwYW5lbC0+Y29ubmVjdG9yID0gTlVMTDsKIAlwYW5lbC0+ZHJtID0gTlVMTDsKIApkaWZmIC0t Z2l0IGEvaW5jbHVkZS9kcm0vZHJtX3BhbmVsLmggYi9pbmNsdWRlL2RybS9kcm1fcGFuZWwuaApp bmRleCAxMzYzMWIyZWZiYWEuLmUxMzZlM2EzYzk5NiAxMDA2NDQKLS0tIGEvaW5jbHVkZS9kcm0v ZHJtX3BhbmVsLmgKKysrIGIvaW5jbHVkZS9kcm0vZHJtX3BhbmVsLmgKQEAgLTM3LDYgKzM3LDgg QEAgc3RydWN0IGRpc3BsYXlfdGltaW5nOwogICogc3RydWN0IGRybV9wYW5lbF9mdW5jcyAtIHBl cmZvcm0gb3BlcmF0aW9ucyBvbiBhIGdpdmVuIHBhbmVsCiAgKiBAZGlzYWJsZTogZGlzYWJsZSBw YW5lbCAodHVybiBvZmYgYmFjayBsaWdodCwgZXRjLikKICAqIEB1bnByZXBhcmU6IHR1cm4gb2Zm IHBhbmVsCisgKiBAZGV0YWNoOiBkZXRhY2ggcGFuZWwtPmNvbm5lY3RvciAoY2xlYXIgaW50ZXJu YWwgc3RhdGUsIGV0Yy4pCisgKiBAYXR0YWNoOiBhdHRhY2ggcGFuZWwtPmNvbm5lY3RvciAodXBk YXRlIGludGVybmFsIHN0YXRlLCBldGMuKQogICogQHByZXBhcmU6IHR1cm4gb24gcGFuZWwgYW5k IHBlcmZvcm0gc2V0IHVwCiAgKiBAZW5hYmxlOiBlbmFibGUgcGFuZWwgKHR1cm4gb24gYmFjayBs aWdodCwgZXRjLikKICAqIEBnZXRfbW9kZXM6IGFkZCBtb2RlcyB0byB0aGUgY29ubmVjdG9yIHRo YXQgdGhlIHBhbmVsIGlzIGF0dGFjaGVkIHRvIGFuZApAQCAtNzAsNiArNzIsOCBAQCBzdHJ1Y3Qg ZGlzcGxheV90aW1pbmc7CiBzdHJ1Y3QgZHJtX3BhbmVsX2Z1bmNzIHsKIAlpbnQgKCpkaXNhYmxl KShzdHJ1Y3QgZHJtX3BhbmVsICpwYW5lbCk7CiAJaW50ICgqdW5wcmVwYXJlKShzdHJ1Y3QgZHJt X3BhbmVsICpwYW5lbCk7CisJdm9pZCAoKmRldGFjaCkoc3RydWN0IGRybV9wYW5lbCAqcGFuZWwp OworCWludCAoKmF0dGFjaCkoc3RydWN0IGRybV9wYW5lbCAqcGFuZWwpOwogCWludCAoKnByZXBh cmUpKHN0cnVjdCBkcm1fcGFuZWwgKnBhbmVsKTsKIAlpbnQgKCplbmFibGUpKHN0cnVjdCBkcm1f cGFuZWwgKnBhbmVsKTsKIAlpbnQgKCpnZXRfbW9kZXMpKHN0cnVjdCBkcm1fcGFuZWwgKnBhbmVs KTsKLS0gCjIuMjIuMC5yYzIuMzgzLmdmNGZiYmYzMGMyLWdvb2cKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50 ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeA==