From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulo Zanoni Subject: [PATCH 22/24] drm/i915/icl: Update FIA supported lane count for hpd. Date: Mon, 21 May 2018 17:25:56 -0700 Message-ID: <20180522002558.29262-23-paulo.r.zanoni@intel.com> References: <20180522002558.29262-1-paulo.r.zanoni@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2EE536E050 for ; Tue, 22 May 2018 00:26:04 +0000 (UTC) In-Reply-To: <20180522002558.29262-1-paulo.r.zanoni@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 Cc: Paulo Zanoni List-Id: intel-gfx@lists.freedesktop.org RnJvbTogQW5pbWVzaCBNYW5uYSA8YW5pbWVzaC5tYW5uYUBpbnRlbC5jb20+CgpJbiBJQ0wsIEZs ZXhpYmxlIElPIEFkYXB0ZXIgKEZJQSkgbXV4ZXMgZGF0YSBhbmQgY2xvY2tzIG9mIFVTQiAzLjEs CnRidCBhbmQgZGlzcGxheSBjb250cm9sbGVyLiBJbiBEUCBhbHQgbW9kZSBGSUEgY29uZmlndXJl IHRoZQpudW1iZXIgb2YgbGFuZXMgYW5kIHdpbGwgYmUgdXNlZCBhcGFydCBmcm9tIERQQ0QgcmVh ZCB0byBjYWxjdWxhdGUgbWF4CmF2YWlsYWJsZSBsYW5lcyBmb3IgRFAgZW5hYmxlbWVudC4KClNp Z25lZC1vZmYtYnk6IEFuaW1lc2ggTWFubmEgPGFuaW1lc2gubWFubmFAaW50ZWwuY29tPgpbUGF1 bG86IHNpZ25pZmljYW50IHJld3JpdGUgb2YgdGhlIHBhdGNoLl0KU2lnbmVkLW9mZi1ieTogUGF1 bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJt L2k5MTUvaTkxNV9yZWcuaCB8ICA1ICsrKysrCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9k cC5jIHwgMzMgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKystCiAyIGZpbGVzIGNoYW5n ZWQsIDM3IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcu aAppbmRleCA0MmNiYWNlNGM2MWUuLjJhNTAxZTc1OTBiZiAxMDA2NDQKLS0tIGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvaTkxNV9yZWcuaAorKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3Jl Zy5oCkBAIC0xMDAzMyw0ICsxMDAzMyw5IEBAIGVudW0gc2tsX3Bvd2VyX2dhdGUgewogI2RlZmlu ZSBQT1JUX1RYX0RGTEVYRFBDU1NTCQkJCV9NTUlPKDB4MTYzODk0KQogI2RlZmluZSAgIERQX1BI WV9NT0RFX1NUQVRVU19OT1RfU0FGRSh0Y19wb3J0KQkJKDEgPDwgKHRjX3BvcnQpKQogCisjZGVm aW5lIFBPUlRfVFhfREZMRVhEUFNQCQkJX01NSU8oMHgxNjM4QTApCisjZGVmaW5lICAgRFBfTEFO RV9BU1NJR05NRU5UX1NISUZUKHRjX3BvcnQpCSgodGNfcG9ydCkgKiA4KQorI2RlZmluZSAgIERQ X0xBTkVfQVNTSUdOTUVOVF9NQVNLKHRjX3BvcnQpCSgweGYgPDwgKCh0Y19wb3J0KSAqIDgpKQor I2RlZmluZSAgIERQX0xBTkVfQVNTSUdOTUVOVCh0Y19wb3J0LCB4KQkoKHgpIDw8ICgodGNfcG9y dCkgKiA4KSkKKwogI2VuZGlmIC8qIF9JOTE1X1JFR19IXyAqLwpkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rw LmMKaW5kZXggZjI1Zjg3MWU3YzIyLi5hODgzYTMyNjRlNTYgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX2RwLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf ZHAuYwpAQCAtMTc2LDE0ICsxNzYsNDUgQEAgc3RhdGljIGludCBpbnRlbF9kcF9tYXhfY29tbW9u X3JhdGUoc3RydWN0IGludGVsX2RwICppbnRlbF9kcCkKIAlyZXR1cm4gaW50ZWxfZHAtPmNvbW1v bl9yYXRlc1tpbnRlbF9kcC0+bnVtX2NvbW1vbl9yYXRlcyAtIDFdOwogfQogCitzdGF0aWMgaW50 IGludGVsX2RwX2dldF9maWFfc3VwcG9ydGVkX2xhbmVfY291bnQoc3RydWN0IGludGVsX2RwICpp bnRlbF9kcCkKK3sKKwlzdHJ1Y3QgaW50ZWxfZGlnaXRhbF9wb3J0ICpkaWdfcG9ydCA9IGRwX3Rv X2RpZ19wb3J0KGludGVsX2RwKTsKKwlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYg PSB0b19pOTE1KGRpZ19wb3J0LT5iYXNlLmJhc2UuZGV2KTsKKwllbnVtIHRjX3BvcnQgdGNfcG9y dCA9IGludGVsX3BvcnRfdG9fdGMoZGV2X3ByaXYsIGRpZ19wb3J0LT5iYXNlLnBvcnQpOworCXUz MiBsYW5lX2luZm87CisKKwlpZiAodGNfcG9ydCA9PSBQT1JUX1RDX05PTkUgfHwgZGlnX3BvcnQt PnRjX3R5cGUgIT0gVENfUE9SVF9UWVBFQykKKwkJcmV0dXJuIDQ7CisKKwlsYW5lX2luZm8gPSAo STkxNV9SRUFEKFBPUlRfVFhfREZMRVhEUFNQKSAmCisJCSAgICAgRFBfTEFORV9BU1NJR05NRU5U X01BU0sodGNfcG9ydCkpID4+CisJCSAgICBEUF9MQU5FX0FTU0lHTk1FTlRfU0hJRlQodGNfcG9y dCk7CisKKwlzd2l0Y2ggKGxhbmVfaW5mbykgeworCWRlZmF1bHQ6CisJCU1JU1NJTkdfQ0FTRShs YW5lX2luZm8pOworCWNhc2UgMToKKwljYXNlIDI6CisJY2FzZSA0OgorCWNhc2UgODoKKwkJcmV0 dXJuIDE7CisJY2FzZSAzOgorCWNhc2UgMTI6CisJCXJldHVybiAyOworCWNhc2UgMTU6CisJCXJl dHVybiA0OworCX0KK30KKwogLyogVGhlb3JldGljYWwgbWF4IGJldHdlZW4gc291cmNlIGFuZCBz aW5rICovCiBzdGF0aWMgaW50IGludGVsX2RwX21heF9jb21tb25fbGFuZV9jb3VudChzdHJ1Y3Qg aW50ZWxfZHAgKmludGVsX2RwKQogewogCXN0cnVjdCBpbnRlbF9kaWdpdGFsX3BvcnQgKmludGVs X2RpZ19wb3J0ID0gZHBfdG9fZGlnX3BvcnQoaW50ZWxfZHApOwogCWludCBzb3VyY2VfbWF4ID0g aW50ZWxfZGlnX3BvcnQtPm1heF9sYW5lczsKIAlpbnQgc2lua19tYXggPSBkcm1fZHBfbWF4X2xh bmVfY291bnQoaW50ZWxfZHAtPmRwY2QpOworCWludCBmaWFfbWF4ID0gaW50ZWxfZHBfZ2V0X2Zp YV9zdXBwb3J0ZWRfbGFuZV9jb3VudChpbnRlbF9kcCk7CiAKLQlyZXR1cm4gbWluKHNvdXJjZV9t YXgsIHNpbmtfbWF4KTsKKwlyZXR1cm4gbWluMyhzb3VyY2VfbWF4LCBzaW5rX21heCwgZmlhX21h eCk7CiB9CiAKIGludCBpbnRlbF9kcF9tYXhfbGFuZV9jb3VudChzdHJ1Y3QgaW50ZWxfZHAgKmlu dGVsX2RwKQotLSAKMi4xNC4zCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9p bnRlbC1nZngK