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Mon, 27 May 2019 13:10:15 -0700 (PDT) From: =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= To: Liam Girdwood , Mark Brown , Rob Herring , Mark Rutland , Maxime Ripard , Chen-Yu Tsai , Jaroslav Kysela , Takashi Iwai , Jagan Teki Subject: [PATCH v4 3/7] ASoC: sun4i-spdif: Add TX fifo bit flush quirks Date: Mon, 27 May 2019 22:06:23 +0200 Message-Id: <20190527200627.8635-4-peron.clem@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190527200627.8635-1-peron.clem@gmail.com> References: <20190527200627.8635-1-peron.clem@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190527_131018_096591_6BF1864E X-CRM114-Status: GOOD ( 16.12 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org QWxsd2lubmVyIEg2IGhhcyBhIGRpZmZlcmVudCBiaXQgdG8gZmx1c2ggdGhlIFRYIEZJRk8uCgpB ZGQgYSBxdWlya3MgdG8gcHJlcGFyZSBpbnRyb2R1Y3Rpb24gb2YgSDYgU29DLgoKU2lnbmVkLW9m Zi1ieTogQ2zDqW1lbnQgUMOpcm9uIDxwZXJvbi5jbGVtQGdtYWlsLmNvbT4KLS0tCiBzb3VuZC9z b2Mvc3VueGkvc3VuNGktc3BkaWYuYyB8IDExICsrKysrKysrKystCiAxIGZpbGUgY2hhbmdlZCwg MTAgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQoKZGlmZiAtLWdpdCBhL3NvdW5kL3NvYy9z dW54aS9zdW40aS1zcGRpZi5jIGIvc291bmQvc29jL3N1bnhpL3N1bjRpLXNwZGlmLmMKaW5kZXgg YjZjNjZhNjJlOTE1Li4wNDVkMGNjNGI2MmEgMTAwNjQ0Ci0tLSBhL3NvdW5kL3NvYy9zdW54aS9z dW40aS1zcGRpZi5jCisrKyBiL3NvdW5kL3NvYy9zdW54aS9zdW40aS1zcGRpZi5jCkBAIC0xNjYs MTAgKzE2NiwxMiBAQAogICoKICAqIEByZWdfZGFjX3R4X2RhdGE6IFRYIEZJRk8gb2Zmc2V0IGZv ciBETUEgY29uZmlnLgogICogQGhhc19yZXNldDogU29DIG5lZWRzIHJlc2V0IGRlYXNzZXJ0ZWQu CisgKiBAdmFsX2ZjdGxfZnR4OiBUWCBGSUZPIGZsdXNoIGJpdG1hc2suCiAgKi8KIHN0cnVjdCBz dW40aV9zcGRpZl9xdWlya3MgewogCXVuc2lnbmVkIGludCByZWdfZGFjX3R4ZGF0YTsKIAlib29s IGhhc19yZXNldDsKKwl1bnNpZ25lZCBpbnQgdmFsX2ZjdGxfZnR4OwogfTsKIAogc3RydWN0IHN1 bjRpX3NwZGlmX2RldiB7CkBAIC0xODAsMTYgKzE4MiwxOSBAQCBzdHJ1Y3Qgc3VuNGlfc3BkaWZf ZGV2IHsKIAlzdHJ1Y3Qgc25kX3NvY19kYWlfZHJpdmVyIGNwdV9kYWlfZHJ2OwogCXN0cnVjdCBy ZWdtYXAgKnJlZ21hcDsKIAlzdHJ1Y3Qgc25kX2RtYWVuZ2luZV9kYWlfZG1hX2RhdGEgZG1hX3Bh cmFtc190eDsKKwljb25zdCBzdHJ1Y3Qgc3VuNGlfc3BkaWZfcXVpcmtzICpxdWlya3M7CiB9Owog CiBzdGF0aWMgdm9pZCBzdW40aV9zcGRpZl9jb25maWd1cmUoc3RydWN0IHN1bjRpX3NwZGlmX2Rl diAqaG9zdCkKIHsKKwljb25zdCBzdHJ1Y3Qgc3VuNGlfc3BkaWZfcXVpcmtzICpxdWlya3MgPSBo b3N0LT5xdWlya3M7CisKIAkvKiBzb2Z0IHJlc2V0IFNQRElGICovCiAJcmVnbWFwX3dyaXRlKGhv c3QtPnJlZ21hcCwgU1VONElfU1BESUZfQ1RMLCBTVU40SV9TUERJRl9DVExfUkVTRVQpOwogCiAJ LyogZmx1c2ggVFggRklGTyAqLwogCXJlZ21hcF91cGRhdGVfYml0cyhob3N0LT5yZWdtYXAsIFNV TjRJX1NQRElGX0ZDVEwsCi0JCQkgICBTVU40SV9TUERJRl9GQ1RMX0ZUWCwgU1VONElfU1BESUZf RkNUTF9GVFgpOworCQkJICAgcXVpcmtzLT52YWxfZmN0bF9mdHgsIHF1aXJrcy0+dmFsX2ZjdGxf ZnR4KTsKIAogCS8qIGNsZWFyIFRYIGNvdW50ZXIgKi8KIAlyZWdtYXBfd3JpdGUoaG9zdC0+cmVn bWFwLCBTVU40SV9TUERJRl9UWENOVCwgMCk7CkBAIC00MTgsMTUgKzQyMywxOCBAQCBzdGF0aWMg c3RydWN0IHNuZF9zb2NfZGFpX2RyaXZlciBzdW40aV9zcGRpZl9kYWkgPSB7CiAKIHN0YXRpYyBj b25zdCBzdHJ1Y3Qgc3VuNGlfc3BkaWZfcXVpcmtzIHN1bjRpX2ExMF9zcGRpZl9xdWlya3MgPSB7 CiAJLnJlZ19kYWNfdHhkYXRhCT0gU1VONElfU1BESUZfVFhGSUZPLAorCS52YWxfZmN0bF9mdHgg ICA9IFNVTjRJX1NQRElGX0ZDVExfRlRYLAogfTsKIAogc3RhdGljIGNvbnN0IHN0cnVjdCBzdW40 aV9zcGRpZl9xdWlya3Mgc3VuNmlfYTMxX3NwZGlmX3F1aXJrcyA9IHsKIAkucmVnX2RhY190eGRh dGEJPSBTVU40SV9TUERJRl9UWEZJRk8sCisJLnZhbF9mY3RsX2Z0eCAgID0gU1VONElfU1BESUZf RkNUTF9GVFgsCiAJLmhhc19yZXNldAk9IHRydWUsCiB9OwogCiBzdGF0aWMgY29uc3Qgc3RydWN0 IHN1bjRpX3NwZGlmX3F1aXJrcyBzdW44aV9oM19zcGRpZl9xdWlya3MgPSB7CiAJLnJlZ19kYWNf dHhkYXRhCT0gU1VOOElfU1BESUZfVFhGSUZPLAorCS52YWxfZmN0bF9mdHggICA9IFNVTjRJX1NQ RElGX0ZDVExfRlRYLAogCS5oYXNfcmVzZXQJPSB0cnVlLAogfTsKIApAQCAtNTA3LDYgKzUxNSw3 IEBAIHN0YXRpYyBpbnQgc3VuNGlfc3BkaWZfcHJvYmUoc3RydWN0IHBsYXRmb3JtX2RldmljZSAq cGRldikKIAkJZGV2X2VycigmcGRldi0+ZGV2LCAiRmFpbGVkIHRvIGRldGVybWluZSB0aGUgcXVp cmtzIHRvIHVzZVxuIik7CiAJCXJldHVybiAtRU5PREVWOwogCX0KKwlob3N0LT5xdWlya3MgPSBx dWlya3M7CiAKIAlob3N0LT5yZWdtYXAgPSBkZXZtX3JlZ21hcF9pbml0X21taW8oJnBkZXYtPmRl diwgYmFzZSwKIAkJCQkJCSZzdW40aV9zcGRpZl9yZWdtYXBfY29uZmlnKTsKLS0gCjIuMjAuMQoK Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFy bS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9y ZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1r ZXJuZWwK