From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: [PATCH 2/5] drm/i915: add component support Date: Mon, 8 Dec 2014 18:42:06 +0200 Message-ID: <1418056929-7977-3-git-send-email-imre.deak@intel.com> References: <1418056929-7977-1-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1418056929-7977-1-git-send-email-imre.deak@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, alsa-devel@alsa-project.org, Takashi Iwai List-Id: alsa-devel@alsa-project.org UmVnaXN0ZXIgYSBjb21wb25lbnQgbWFzdGVyIHRvIGJlIHVzZWQgdG8gaW50ZXJmYWNlIHdpdGgg dGhlCnNuZF9oZGFfaW50ZWwgZHJpdmVyLiBUaGlzIGlzIG1lYW50IHRvIHJlcGxhY2UgdGhlIHNh bWUgaW50ZXJmYWNlIHRoYXQKaXMgY3VycmVudGx5IGJhc2VkIG9uIG1vZHVsZSBzeW1ib2wgbG9v a3VwLgoKU2lnbmVkLW9mZi1ieTogSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPgotLS0K IGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZG1hLmMgfCA4MCArKysrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKwogaW5jbHVkZS9kcm0vaTkxNV9jb21wb25lbnQuaCAgICB8 IDM4ICsrKysrKysrKysrKysrKysrKysrCiAyIGZpbGVzIGNoYW5nZWQsIDExOCBpbnNlcnRpb25z KCspCiBjcmVhdGUgbW9kZSAxMDA2NDQgaW5jbHVkZS9kcm0vaTkxNV9jb21wb25lbnQuaAoKZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZG1hLmMgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X2RtYS5jCmluZGV4IDg4N2Q4OGYuLjZlMGYzYmUgMTAwNjQ0Ci0tLSBhL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZG1hLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUv aTkxNV9kbWEuYwpAQCAtMzUsNiArMzUsOCBAQAogI2luY2x1ZGUgPGRybS9kcm1fbGVnYWN5Lmg+ CiAjaW5jbHVkZSAiaW50ZWxfZHJ2LmgiCiAjaW5jbHVkZSA8ZHJtL2k5MTVfZHJtLmg+CisjaW5j bHVkZSA8bGludXgvY29tcG9uZW50Lmg+CisjaW5jbHVkZSA8ZHJtL2k5MTVfY29tcG9uZW50Lmg+ CiAjaW5jbHVkZSAiaTkxNV9kcnYuaCIKICNpbmNsdWRlICJpOTE1X3RyYWNlLmgiCiAjaW5jbHVk ZSA8bGludXgvcGNpLmg+CkBAIC02MDAsNiArNjAyLDgwIEBAIHN0YXRpYyB2b2lkIGludGVsX2Rl dmljZV9pbmZvX3J1bnRpbWVfaW5pdChzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQogCX0KIH0KIAor c3RhdGljIHZvaWQgaTkxNV9jb21wb25lbnRfZ2V0X3Bvd2VyKHN0cnVjdCBkZXZpY2UgKmRldikK K3sKKwlpbnRlbF9kaXNwbGF5X3Bvd2VyX2dldChkZXZfdG9faTkxNV9wcml2KGRldiksIFBPV0VS X0RPTUFJTl9BVURJTyk7Cit9CisKK3N0YXRpYyB2b2lkIGk5MTVfY29tcG9uZW50X3B1dF9wb3dl cihzdHJ1Y3QgZGV2aWNlICpkZXYpCit7CisJaW50ZWxfZGlzcGxheV9wb3dlcl9wdXQoZGV2X3Rv X2k5MTVfcHJpdihkZXYpLCBQT1dFUl9ET01BSU5fQVVESU8pOworfQorCisvKiBHZXQgQ0RDTEsg aW4ga0h6ICAqLworc3RhdGljIGludCBpOTE1X2NvbXBvbmVudF9nZXRfY2RjbGtfZnJlcShzdHJ1 Y3QgZGV2aWNlICpkZXYpCit7CisJc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0g ZGV2X3RvX2k5MTVfcHJpdihkZXYpOworCWludCByZXQ7CisKKwlpZiAoV0FSTl9PTl9PTkNFKCFI QVNfRERJKGRldl9wcml2KSkpCisJCXJldHVybiAtRU5PREVWOworCisJaW50ZWxfZGlzcGxheV9w b3dlcl9nZXQoZGV2X3ByaXYsIFBPV0VSX0RPTUFJTl9BVURJTyk7CisJcmV0ID0gaW50ZWxfZGRp X2dldF9jZGNsa19mcmVxKGRldl9wcml2KTsKKwlpbnRlbF9kaXNwbGF5X3Bvd2VyX3B1dChkZXZf cHJpdiwgUE9XRVJfRE9NQUlOX0FVRElPKTsKKworCXJldHVybiByZXQ7Cit9CisKK3N0YXRpYyBz dHJ1Y3QgaTkxNV9jb21wb25lbnRfb3BzIGNvbXBvbmVudF9vcHMgPSB7CisJLm93bmVyCQk9IFRI SVNfTU9EVUxFLAorCS5nZXRfcG93ZXIJPSBpOTE1X2NvbXBvbmVudF9nZXRfcG93ZXIsCisJLnB1 dF9wb3dlcgk9IGk5MTVfY29tcG9uZW50X3B1dF9wb3dlciwKKwkuZ2V0X2NkY2xrCT0gaTkxNV9j b21wb25lbnRfZ2V0X2NkY2xrX2ZyZXEsCit9OworCitzdGF0aWMgaW50IGk5MTVfY29tcG9uZW50 X21hc3Rlcl9iaW5kKHN0cnVjdCBkZXZpY2UgKmRldikKK3sKKwlyZXR1cm4gY29tcG9uZW50X2Jp bmRfYWxsKGRldiwgJmNvbXBvbmVudF9vcHMpOworfQorCitzdGF0aWMgdm9pZCBpOTE1X2NvbXBv bmVudF9tYXN0ZXJfdW5iaW5kKHN0cnVjdCBkZXZpY2UgKmRldikKK3sKKwlyZXR1cm4gY29tcG9u ZW50X3VuYmluZF9hbGwoZGV2LCAmY29tcG9uZW50X29wcyk7Cit9CisKK3N0YXRpYyBjb25zdCBz dHJ1Y3QgY29tcG9uZW50X21hc3Rlcl9vcHMgaTkxNV9jb21wb25lbnRfbWFzdGVyX29wcyA9IHsK KwkuYmluZAk9IGk5MTVfY29tcG9uZW50X21hc3Rlcl9iaW5kLAorCS51bmJpbmQJPSBpOTE1X2Nv bXBvbmVudF9tYXN0ZXJfdW5iaW5kLAorfTsKKworc3RhdGljIGludCBpOTE1X2NvbXBvbmVudF9t YXN0ZXJfbWF0Y2goc3RydWN0IGRldmljZSAqZGV2LCB2b2lkICpkYXRhKQoreworCS8qIHNuZF9o ZGFfaW50ZWwgaXMgdGhlIG9ubHkgc3VwcG9ydGVkIGNvbXBvbmVudCAqLworCXJldHVybiAhc3Ry Y21wKGRldi0+ZHJpdmVyLT5uYW1lLCAic25kX2hkYV9pbnRlbCIpOworfQorCitzdGF0aWMgdm9p ZCBpOTE1X2NvbXBvbmVudF9tYXN0ZXJfaW5pdChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2 X3ByaXYpCit7CisJc3RydWN0IGRldmljZSAqZGV2ID0gZGV2X3ByaXYtPmRldi0+ZGV2OworCXN0 cnVjdCBjb21wb25lbnRfbWF0Y2ggKm1hdGNoID0gTlVMTDsKKwlpbnQgcmV0OworCisJY29tcG9u ZW50X21hdGNoX2FkZChkZXYsICZtYXRjaCwgaTkxNV9jb21wb25lbnRfbWFzdGVyX21hdGNoLCBO VUxMKTsKKwlyZXQgPSBjb21wb25lbnRfbWFzdGVyX2FkZF93aXRoX21hdGNoKGRldiwgJmk5MTVf Y29tcG9uZW50X21hc3Rlcl9vcHMsCisJCQkJCSAgICAgIG1hdGNoKTsKKwlpZiAocmV0IDwgMCkK KwkJRFJNX0VSUk9SKCJmYWlsZWQgdG8gYWRkIGNvbXBvbmVudCBtYXN0ZXIgKCVkKVxuIiwgcmV0 KTsKKwkvKiBjb250aW51ZSB3aXRoIHJlZHVjZWQgZnVuY3Rpb25hbGl0eSAqLworfQorCitzdGF0 aWMgdm9pZCBpOTE1X2NvbXBvbmVudF9tYXN0ZXJfY2xlYW51cChzdHJ1Y3QgZHJtX2k5MTVfcHJp dmF0ZSAqZGV2X3ByaXYpCit7CisJLyogdGhlIGZvbGxvd2luZyBpcyBvayB0byBjYWxsIGV2ZW4g aWYgY29tcG9uZW50X21hc3Rlcl9hZGQgZmFpbGVkICovCisJY29tcG9uZW50X21hc3Rlcl9kZWwo ZGV2X3ByaXYtPmRldi0+ZGV2LCAmaTkxNV9jb21wb25lbnRfbWFzdGVyX29wcyk7Cit9CisKIC8q KgogICogaTkxNV9kcml2ZXJfbG9hZCAtIHNldHVwIGNoaXAgYW5kIGNyZWF0ZSBhbiBpbml0aWFs IGNvbmZpZwogICogQGRldjogRFJNIGRldmljZQpAQCAtODMwLDYgKzkwNiw4IEBAIGludCBpOTE1 X2RyaXZlcl9sb2FkKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYsIHVuc2lnbmVkIGxvbmcgZmxhZ3Mp CiAKIAlpbnRlbF9ydW50aW1lX3BtX2VuYWJsZShkZXZfcHJpdik7CiAKKwlpOTE1X2NvbXBvbmVu dF9tYXN0ZXJfaW5pdChkZXZfcHJpdik7CisKIAlyZXR1cm4gMDsKIAogb3V0X3Bvd2VyX3dlbGw6 CkBAIC04NzAsNiArOTQ4LDggQEAgaW50IGk5MTVfZHJpdmVyX3VubG9hZChzdHJ1Y3QgZHJtX2Rl dmljZSAqZGV2KQogCXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IGRldi0+ZGV2 X3ByaXZhdGU7CiAJaW50IHJldDsKIAorCWk5MTVfY29tcG9uZW50X21hc3Rlcl9jbGVhbnVwKGRl dl9wcml2KTsKKwogCXJldCA9IGk5MTVfZ2VtX3N1c3BlbmQoZGV2KTsKIAlpZiAocmV0KSB7CiAJ CURSTV9FUlJPUigiZmFpbGVkIHRvIGlkbGUgaGFyZHdhcmU6ICVkXG4iLCByZXQpOwpkaWZmIC0t Z2l0IGEvaW5jbHVkZS9kcm0vaTkxNV9jb21wb25lbnQuaCBiL2luY2x1ZGUvZHJtL2k5MTVfY29t cG9uZW50LmgKbmV3IGZpbGUgbW9kZSAxMDA2NDQKaW5kZXggMDAwMDAwMC4uNDQ1NDJjMgotLS0g L2Rldi9udWxsCisrKyBiL2luY2x1ZGUvZHJtL2k5MTVfY29tcG9uZW50LmgKQEAgLTAsMCArMSwz OCBAQAorLyoqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqCisgKgorICogQ29weXJpZ2h0IDIwMTQgSW50ZWwgSW5j LgorICogQWxsIFJpZ2h0cyBSZXNlcnZlZC4KKyAqCisgKiBQZXJtaXNzaW9uIGlzIGhlcmVieSBn cmFudGVkLCBmcmVlIG9mIGNoYXJnZSwgdG8gYW55IHBlcnNvbiBvYnRhaW5pbmcgYQorICogY29w eSBvZiB0aGlzIHNvZnR3YXJlIGFuZCBhc3NvY2lhdGVkIGRvY3VtZW50YXRpb24gZmlsZXMgKHRo ZQorICogIlNvZnR3YXJlIiksIHRvIGRlYWwgaW4gdGhlIFNvZnR3YXJlIHdpdGhvdXQgcmVzdHJp Y3Rpb24sIGluY2x1ZGluZworICogd2l0aG91dCBsaW1pdGF0aW9uIHRoZSByaWdodHMgdG8gdXNl LCBjb3B5LCBtb2RpZnksIG1lcmdlLCBwdWJsaXNoLAorICogZGlzdHJpYnV0ZSwgc3ViIGxpY2Vu c2UsIGFuZC9vciBzZWxsIGNvcGllcyBvZiB0aGUgU29mdHdhcmUsIGFuZCB0bworICogcGVybWl0 IHBlcnNvbnMgdG8gd2hvbSB0aGUgU29mdHdhcmUgaXMgZnVybmlzaGVkIHRvIGRvIHNvLCBzdWJq ZWN0IHRvCisgKiB0aGUgZm9sbG93aW5nIGNvbmRpdGlvbnM6CisgKgorICogVGhlIGFib3ZlIGNv cHlyaWdodCBub3RpY2UgYW5kIHRoaXMgcGVybWlzc2lvbiBub3RpY2UgKGluY2x1ZGluZyB0aGUK KyAqIG5leHQgcGFyYWdyYXBoKSBzaGFsbCBiZSBpbmNsdWRlZCBpbiBhbGwgY29waWVzIG9yIHN1 YnN0YW50aWFsIHBvcnRpb25zCisgKiBvZiB0aGUgU29mdHdhcmUuCisgKgorICogVEhFIFNPRlRX QVJFIElTIFBST1ZJREVEICJBUyBJUyIsIFdJVEhPVVQgV0FSUkFOVFkgT0YgQU5ZIEtJTkQsIEVY UFJFU1MgT1IKKyAqIElNUExJRUQsIElOQ0xVRElORyBCVVQgTk9UIExJTUlURUQgVE8gVEhFIFdB UlJBTlRJRVMgT0YgTUVSQ0hBTlRBQklMSVRZLAorICogRklUTkVTUyBGT1IgQSBQQVJUSUNVTEFS IFBVUlBPU0UgQU5EIE5PTi1JTkZSSU5HRU1FTlQuIElOIE5PIEVWRU5UIFNIQUxMCisgKiBUSEUg Q09QWVJJR0hUIEhPTERFUlMsIEFVVEhPUlMgQU5EL09SIElUUyBTVVBQTElFUlMgQkUgTElBQkxF IEZPUiBBTlkgQ0xBSU0sCisgKiBEQU1BR0VTIE9SIE9USEVSIExJQUJJTElUWSwgV0hFVEhFUiBJ TiBBTiBBQ1RJT04gT0YgQ09OVFJBQ1QsIFRPUlQgT1IKKyAqIE9USEVSV0lTRSwgQVJJU0lORyBG Uk9NLCBPVVQgT0YgT1IgSU4gQ09OTkVDVElPTiBXSVRIIFRIRSBTT0ZUV0FSRSBPUiBUSEUKKyAq IFVTRSBPUiBPVEhFUiBERUFMSU5HUyBJTiBUSEUgU09GVFdBUkUuCisgKgorICoqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqLworCisjaWZuZGVmIF9JOTE1X0NPTVBPTkVOVF9IXworI2RlZmluZSBfSTkxNV9DT01Q T05FTlRfSF8KKworc3RydWN0IGk5MTVfY29tcG9uZW50X29wcyB7CisJc3RydWN0IG1vZHVsZSAq b3duZXI7CisJdm9pZCAoKmdldF9wb3dlcikoc3RydWN0IGRldmljZSAqKTsKKwl2b2lkICgqcHV0 X3Bvd2VyKShzdHJ1Y3QgZGV2aWNlICopOworCWludCAoKmdldF9jZGNsaykoc3RydWN0IGRldmlj ZSAqKTsKK307CisKKyNlbmRpZgkJCQkvKiBfSTkxNV9DT01QT05FTlRfSF8gKi8KLS0gCjEuOC40 CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1n ZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xp c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=