From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marco Felsch Subject: [PATCH] ASoC: ssm2602: Fix ADC powerup sequencing Date: Thu, 17 May 2018 15:30:09 +0200 Message-ID: <20180517133009.26079-1-m.felsch@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: lars@metafoo.de, lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Sascha Hauer , Philipp Zabel , kernel@pengutronix.de List-Id: devicetree@vger.kernel.org RnJvbTogUGhpbGlwcCBaYWJlbCA8cC56YWJlbEBwZW5ndXRyb25peC5kZT4KCkFjY29yZGluZyB0 byB0aGUgc3NtMjYwMyBkYXRhIHNoZWV0IChjb250cm9sIHJlZ2lzdGVyIHNlcXVlbmNpbmcpLCB0 aGUKZGlnaXRhbCBjb3JlIHNob3VsZCBiZSBhY3RpdmF0ZWQgb25seSBhZnRlciBhbGwgbmVjZXNz YXJ5IGJpdHMgaW4gdGhlCnBvd2VyIHJlZ2lzdGVyIGFyZSBlbmFibGVkLCBhbmQgYSBkZWxheSBk ZXRlcm1pbmVkIGJ5IHRoZSBkZWNvdXBsaW5nCmNhcGFjaXRvciBvbiB0aGUgVk1JRCBwaW4gaGFz IHBhc3NlZC4gSWYgdGhlIGRpZ2l0YWwgY29yZSBpcyBhY3RpdmF0ZWQKdG9vIGVhcmx5LCBvciBl dmVuIGJlZm9yZSB0aGUgQURDIGlzIHBvd2VyZWQgdXAsIGF1ZGlibGUgYXJ0aWZhY3RzCmFwcGVh ciBhdCB0aGUgYmVnaW5uaW5nIG9mIHRoZSByZWNvcmRlZCBzaWduYWwuCgpUaGUgZGlnaXRhbCBj b3JlIGlzIGFsc28gbmVlZGVkIGZvciBwbGF5YmFjaywgc28gd2hlbiByZWNvcmRpbmcgc3RhcnRz Cml0IG1heSBhbHJlYWR5IGJlIGVuYWJsZWQuIFRoaXMgbWVhbnMgd2UgY2Fubm90IGdldCB0aGUg cG93ZXIgc2VxdWVuY2UKY29ycmVjdCB3aGVuIHdlIHdhbnQgdG8gYmUgYWJsZSB0byBzdGFydCBy ZWNvcmRpbmcgYWZ0ZXIgcGxheWJhY2suCgpBcyBhIHdvcmthcm91bmQgcHV0IHRoZSBNSUMgbXV0 ZSBzd2l0Y2ggaW50byB0aGUgREFQTSByb3V0ZXMuIFRoaXMKd2F5IHdlIGNhbiBrZWVwIHRoZSBy ZWNvcmRpbmcgZGlzYWJsZWQgdW50aWwgdGhlIE1JQyBCaWFzIGhhcyBzZXR0bGVkCmFuZCB0aHVz IGdldCByaWQgb2YgYXVkaWJsZSBhcnRpZmFjdHMuCgpUaGUgZGVsYXkgd2UgaGF2ZSB0byB3YWl0 IGRlcGVuZHMgb24gYSBib2FyZCBzcGVjaWZpYyBjYXBhY2l0b3IKY29ubmVjdGVkIHRvIHRoZSBW TUlEIHBpbnMsIHNvIG1ha2UgdGhlIGRlbGF5IGNvbmZpZ3VyYWJsZSBpbiB0aGUgZGV2aWNlCnRy ZWUuCgpTaWduZWQtb2ZmLWJ5OiBQaGlsaXBwIFphYmVsIDxwLnphYmVsQHBlbmd1dHJvbml4LmRl PgpTaWduZWQtb2ZmLWJ5OiBTYXNjaGEgSGF1ZXIgPHMuaGF1ZXJAcGVuZ3V0cm9uaXguZGU+ClNp Z25lZC1vZmYtYnk6IE1hcmNvIEZlbHNjaCA8bS5mZWxzY2hAcGVuZ3V0cm9uaXguZGU+Ci0tLQog Li4uL2RldmljZXRyZWUvYmluZGluZ3Mvc291bmQvYWRpLHNzbTI2MDIudHh0IHwgIDcgKysrKysK IHNvdW5kL3NvYy9jb2RlY3Mvc3NtMjYwMi5jICAgICAgICAgICAgICAgICAgICB8IDMwICsrKysr KysrKysrKysrKysrLS0KIDIgZmlsZXMgY2hhbmdlZCwgMzUgaW5zZXJ0aW9ucygrKSwgMiBkZWxl dGlvbnMoLSkKCmRpZmYgLS1naXQgYS9Eb2N1bWVudGF0aW9uL2RldmljZXRyZWUvYmluZGluZ3Mv c291bmQvYWRpLHNzbTI2MDIudHh0IGIvRG9jdW1lbnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdz L3NvdW5kL2FkaSxzc20yNjAyLnR4dAppbmRleCAzYjMzMDJmZTM5OWIuLjkzMzRkNDhjMDQ2MiAx MDA2NDQKLS0tIGEvRG9jdW1lbnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL3NvdW5kL2FkaSxz c20yNjAyLnR4dAorKysgYi9Eb2N1bWVudGF0aW9uL2RldmljZXRyZWUvYmluZGluZ3Mvc291bmQv YWRpLHNzbTI2MDIudHh0CkBAIC0xMSw5ICsxMSwxNiBAQCBSZXF1aXJlZCBwcm9wZXJ0aWVzOgog ICAtIHJlZyA6IHRoZSBJMkMgYWRkcmVzcyBvZiB0aGUgZGV2aWNlIGZvciBJMkMsIHRoZSBjaGlw IHNlbGVjdAogICAgICAgICAgIG51bWJlciBmb3IgU1BJLgogCitPcHRpb25hbCBwcm9wZXJ0aWVz OgorCisgIC0gc3RhcnR1cC1kZWxheS11cyA6IGRlbGF5IGJldHdlZW4gcG93ZXJpbmcgb24gYW5k IGFjdGl2YXRpbmcgdGhlIGRpZ2l0YWwKKyAgICAgICAgICAgICAgICAgICAgICAgY29yZSwgZGV0 ZXJtaW5lZCBieSB0aGUgZGVjb3VwbGluZyBjYXBhY2l0b3IgQyBvbiB0aGUKKwkJICAgICAgIFZN SUQgcGluOiBkZWxheSBbwrVzXSA9IEMgW8K1Rl0gKiAyNTAwMCAvIDMuNQorCiAgRXhhbXBsZToK IAogCXNzbTI2MDI6IHNzbTI2MDJAMWEgewogCQljb21wYXRpYmxlID0gImFkaSxzc20yNjAyIjsK IAkJcmVnID0gPDB4MWE+OworCQlzdGFydHVwLWRlbGF5LXVzID0gPDM0MDAwPjsgLyogNC43IMK1 RiAqIDI1MDAwIC8gMy41IC0+IH4zNCBtcyAqLwogCX07CmRpZmYgLS1naXQgYS9zb3VuZC9zb2Mv Y29kZWNzL3NzbTI2MDIuYyBiL3NvdW5kL3NvYy9jb2RlY3Mvc3NtMjYwMi5jCmluZGV4IDUwMWE0 ZTczYjE4NS4uMWI5OWY1ZDQ0ZjhkIDEwMDY0NAotLS0gYS9zb3VuZC9zb2MvY29kZWNzL3NzbTI2 MDIuYworKysgYi9zb3VuZC9zb2MvY29kZWNzL3NzbTI2MDIuYwpAQCAtMjYsOSArMjYsMTEgQEAK ICAqIDUxIEZyYW5rbGluIFN0LCBGaWZ0aCBGbG9vciwgQm9zdG9uLCBNQSAgMDIxMTAtMTMwMSAg VVNBCiAgKi8KIAorI2luY2x1ZGUgPGxpbnV4L2RlbGF5Lmg+CiAjaW5jbHVkZSA8bGludXgvbW9k dWxlLmg+CiAjaW5jbHVkZSA8bGludXgvcmVnbWFwLmg+CiAjaW5jbHVkZSA8bGludXgvc2xhYi5o PgorI2luY2x1ZGUgPGxpbnV4L29mLmg+CiAKICNpbmNsdWRlIDxzb3VuZC9wY20uaD4KICNpbmNs dWRlIDxzb3VuZC9wY21fcGFyYW1zLmg+CkBAIC00Niw2ICs0OCw3IEBAIHN0cnVjdCBzc20yNjAy X3ByaXYgewogCiAJZW51bSBzc20yNjAyX3R5cGUgdHlwZTsKIAl1bnNpZ25lZCBpbnQgY2xrX291 dF9wd3I7CisJdTMyIHN0YXJ0dXBfZGVsYXlfdXM7CiB9OwogCiAvKgpAQCAtMTExLDcgKzExNCw2 IEBAIFNPQ19TSU5HTEVfVExWKCJTaWRldG9uZSBQbGF5YmFjayBWb2x1bWUiLCBTU00yNjAyX0FQ QU5BLCA2LCAzLCAxLAogCiBTT0NfU0lOR0xFKCJNaWMgQm9vc3QgKCsyMGRCKSIsIFNTTTI2MDJf QVBBTkEsIDAsIDEsIDApLAogU09DX1NJTkdMRSgiTWljIEJvb3N0MiAoKzIwZEIpIiwgU1NNMjYw Ml9BUEFOQSwgOCwgMSwgMCksCi1TT0NfU0lOR0xFKCJNaWMgU3dpdGNoIiwgU1NNMjYwMl9BUEFO QSwgMSwgMSwgMSksCiB9OwogCiAvKiBPdXRwdXQgTWl4ZXIgKi8KQEAgLTEyMSwxMCArMTIzLDI2 IEBAIFNPQ19EQVBNX1NJTkdMRSgiSGlGaSBQbGF5YmFjayBTd2l0Y2giLCBTU00yNjAyX0FQQU5B LCA0LCAxLCAwKSwKIFNPQ19EQVBNX1NJTkdMRSgiTWljIFNpZGV0b25lIFN3aXRjaCIsIFNTTTI2 MDJfQVBBTkEsIDUsIDEsIDApLAogfTsKIAorc3RhdGljIGNvbnN0IHN0cnVjdCBzbmRfa2NvbnRy b2xfbmV3IG1pY19jdGwgPQorCVNPQ19EQVBNX1NJTkdMRSgiU3dpdGNoIiwgU1NNMjYwMl9BUEFO QSwgMSwgMSwgMSk7CisKIC8qIElucHV0IG11eCAqLwogc3RhdGljIGNvbnN0IHN0cnVjdCBzbmRf a2NvbnRyb2xfbmV3IHNzbTI2MDJfaW5wdXRfbXV4X2NvbnRyb2xzID0KIFNPQ19EQVBNX0VOVU0o IklucHV0IFNlbGVjdCIsIHNzbTI2MDJfZW51bVswXSk7CiAKK3N0YXRpYyBpbnQgc3NtMjYwMl9t aWNfc3dpdGNoX2V2ZW50KHN0cnVjdCBzbmRfc29jX2RhcG1fd2lkZ2V0ICp3LAorCQkJCXN0cnVj dCBzbmRfa2NvbnRyb2wgKmtjb250cm9sLCBpbnQgZXZlbnQpCit7CisJc3RydWN0IHNuZF9zb2Nf Y29kZWMgKmNvZGVjID0gc25kX3NvY19kYXBtX3RvX2NvZGVjKHctPmRhcG0pOworCXN0cnVjdCBz c20yNjAyX3ByaXYgKnNzbTI2MDIgPSBzbmRfc29jX2NvZGVjX2dldF9kcnZkYXRhKGNvZGVjKTsK KworCWlmIChzc20yNjAyLT5zdGFydHVwX2RlbGF5X3VzKQorCQl1c2xlZXBfcmFuZ2Uoc3NtMjYw Mi0+c3RhcnR1cF9kZWxheV91cywKKwkJCSAgICAgc3NtMjYwMi0+c3RhcnR1cF9kZWxheV91cyAq IDIpOworCisJcmV0dXJuIDA7Cit9CisKIHN0YXRpYyBjb25zdCBzdHJ1Y3Qgc25kX3NvY19kYXBt X3dpZGdldCBzc20yNjB4X2RhcG1fd2lkZ2V0c1tdID0gewogU05EX1NPQ19EQVBNX0RBQygiREFD IiwgIkhpRmkgUGxheWJhY2siLCBTU00yNjAyX1BXUiwgMywgMSksCiBTTkRfU09DX0RBUE1fQURD KCJBREMiLCAiSGlGaSBDYXB0dXJlIiwgU1NNMjYwMl9QV1IsIDIsIDEpLApAQCAtMTQ2LDYgKzE2 NCw5IEBAIFNORF9TT0NfREFQTV9NSVhFUigiT3V0cHV0IE1peGVyIiwgU1NNMjYwMl9QV1IsIDQs IDEsCiBTTkRfU09DX0RBUE1fTVVYKCJJbnB1dCBNdXgiLCBTTkRfU09DX05PUE0sIDAsIDAsICZz c20yNjAyX2lucHV0X211eF9jb250cm9scyksCiBTTkRfU09DX0RBUE1fTUlDQklBUygiTWljIEJp YXMiLCBTU00yNjAyX1BXUiwgMSwgMSksCiAKK1NORF9TT0NfREFQTV9TV0lUQ0hfRSgiTWljIFN3 aXRjaCIsIFNTTTI2MDJfQVBBTkEsIDEsIDEsICZtaWNfY3RsLAorCQlzc20yNjAyX21pY19zd2l0 Y2hfZXZlbnQsIFNORF9TT0NfREFQTV9QUkVfUE1VKSwKKwogU05EX1NPQ19EQVBNX09VVFBVVCgi TEhQT1VUIiksCiBTTkRfU09DX0RBUE1fT1VUUFVUKCJSSFBPVVQiKSwKIFNORF9TT0NfREFQTV9J TlBVVCgiTUlDSU4iKSwKQEAgLTE3OCw5ICsxOTksMTEgQEAgc3RhdGljIGNvbnN0IHN0cnVjdCBz bmRfc29jX2RhcG1fcm91dGUgc3NtMjYwMl9yb3V0ZXNbXSA9IHsKIAl7IkxIUE9VVCIsIE5VTEws ICJPdXRwdXQgTWl4ZXIifSwKIAogCXsiSW5wdXQgTXV4IiwgIkxpbmUiLCAiTGluZSBJbnB1dCJ9 LAotCXsiSW5wdXQgTXV4IiwgIk1pYyIsICJNaWMgQmlhcyJ9LAorCXsiSW5wdXQgTXV4IiwgIk1p YyIsICJNaWMgU3dpdGNoIn0sCiAJeyJBREMiLCBOVUxMLCAiSW5wdXQgTXV4In0sCiAKKwl7Ik1p YyBTd2l0Y2giLCBOVUxMLCAiTWljIEJpYXMifSwKKwogCXsiTWljIEJpYXMiLCBOVUxMLCAiTUlD SU4ifSwKIH07CiAKQEAgLTY0NSw2ICs2NjgsOSBAQCBpbnQgc3NtMjYwMl9wcm9iZShzdHJ1Y3Qg ZGV2aWNlICpkZXYsIGVudW0gc3NtMjYwMl90eXBlIHR5cGUsCiAJaWYgKHNzbTI2MDIgPT0gTlVM TCkKIAkJcmV0dXJuIC1FTk9NRU07CiAKKwlvZl9wcm9wZXJ0eV9yZWFkX3UzMihkZXYtPm9mX25v ZGUsICJzdGFydHVwLWRlbGF5LXVzIiwKKwkJCSAgICAgJnNzbTI2MDItPnN0YXJ0dXBfZGVsYXlf dXMpOworCiAJZGV2X3NldF9kcnZkYXRhKGRldiwgc3NtMjYwMik7CiAJc3NtMjYwMi0+dHlwZSA9 IHR5cGU7CiAJc3NtMjYwMi0+cmVnbWFwID0gcmVnbWFwOwotLSAKMi4xNy4wCgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpBbHNhLWRldmVsIG1haWxpbmcg bGlzdApBbHNhLWRldmVsQGFsc2EtcHJvamVjdC5vcmcKaHR0cDovL21haWxtYW4uYWxzYS1wcm9q ZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Fsc2EtZGV2ZWwK