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Fri, 14 Dec 2018 07:11:51 -0800 (PST) From: =?utf-8?B?UGF3ZcWC?= Chmiel To: Dmitry Torokhov Subject: Re: [PATCH v4 1/3] Input: atmel_mxt_ts: Add support for optional regulators Date: Fri, 14 Dec 2018 16:11:49 +0100 Message-ID: <2132818.BxtBPRaDeS@acerlaptop> In-Reply-To: <20181209042612.GD211094@dtor-ws> References: <20181207142857.15818-1-pawel.mikolaj.chmiel@gmail.com> <20181207142857.15818-2-pawel.mikolaj.chmiel@gmail.com> <20181209042612.GD211094@dtor-ws> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181214_071206_053598_80AB5BE8 X-CRM114-Status: GOOD ( 22.09 ) 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: mark.rutland@arm.com, devicetree@vger.kernel.org, alexandre.belloni@bootlin.com, nick@shmanahar.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, linux-input@vger.kernel.org, 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 RG5pYSBuaWVkemllbGEsIDkgZ3J1ZG5pYSAyMDE4IDA1OjI2OjEyIENFVCBEbWl0cnkgVG9yb2to b3YgcGlzemU6Cj4gT24gRnJpLCBEZWMgMDcsIDIwMTggYXQgMDM6Mjg6NTVQTSArMDEwMCwgUGF3 ZcWCIENobWllbCB3cm90ZToKPiA+IFRoaXMgcGF0Y2ggYWRkcyBvcHRpb25hbCByZWd1bGF0b3Jz LCB3aGljaCBjYW4gYmUgdXNlZCB0byBwb3dlcgo+ID4gdXAgdG91Y2hzY3JlZW4uIEFmdGVyIGVu YWJsaW5nIHJlZ3VsYXRvcnMsIHdlIG5lZWQgdG8gd2FpdCAxNTBtc2VjLgo+ID4gVGhpcyB2YWx1 ZSBpcyB0YWtlbiBmcm9tIG9mZmljaWFsIGRyaXZlci4KPiA+IAo+ID4gSXQgd2FzIHRlc3RlZCBv biBTYW1zdW5nIEdhbGF4eSBpOTAwMCAoYmFzZWQgb24gU2Ftc3VuZyBTNVBWMjEwIFNPQykuCj4g PiAKPiA+IFNpZ25lZC1vZmYtYnk6IFBhd2XFgiBDaG1pZWwgPHBhd2VsLm1pa29sYWouY2htaWVs QGdtYWlsLmNvbT4KPiA+IC0tLQo+ID4gQ2hhbmdlcyBmcm9tIHYzOgo+ID4gICAtIEZpeCBjaGVj a3BhdGNoIGlzc3Vlcwo+ID4gICAtIERyb3Agc2VudGVuY2UgcHVuY3R1YXRpb24gZnJvbSBzdWJq ZWN0IG9mIG9uZSBvZiBwYXRjaGVzCj4gPiAKPiA+IENoYW5nZXMgZnJvbSB2MjoKPiA+ICAgLSBN b3ZlIGNvZGUgZW5hYmxpbmcgcmVndWxhdG9ycyBpbnRvIHNlcGFyYXRlIG1ldGhvZCwKPiA+ICAg ICB0byBtYWtlIGNvZGUgbW9yZSByZWFkYWJsZS4KPiA+IAo+ID4gQ2hhbmdlcyBmcm9tIHYxOgo+ ID4gICAtIEVuYWJsZSByZWd1bGF0b3JzIG9ubHkgaWYgcmVzZXRfZ3BpbyBpcyBwcmVzZW50Lgo+ ID4gICAtIFN3aXRjaCBmcm9tIGRldm1fcmVndWxhdG9yX2dldF9vcHRpb25hbCB0byBkZXZtX3Jl Z3VsYXRvcl9nZXQKPiA+IC0tLQo+ID4gIGRyaXZlcnMvaW5wdXQvdG91Y2hzY3JlZW4vYXRtZWxf bXh0X3RzLmMgfCA2NSArKysrKysrKysrKysrKysrKysrKystLS0KPiA+ICAxIGZpbGUgY2hhbmdl ZCwgNTkgaW5zZXJ0aW9ucygrKSwgNiBkZWxldGlvbnMoLSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBh L2RyaXZlcnMvaW5wdXQvdG91Y2hzY3JlZW4vYXRtZWxfbXh0X3RzLmMgYi9kcml2ZXJzL2lucHV0 L3RvdWNoc2NyZWVuL2F0bWVsX214dF90cy5jCj4gPiBpbmRleCBkM2FhY2Q1MzRlOWMuLjFkYzhh ZDBkYTVhZiAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvaW5wdXQvdG91Y2hzY3JlZW4vYXRtZWxf bXh0X3RzLmMKPiA+ICsrKyBiL2RyaXZlcnMvaW5wdXQvdG91Y2hzY3JlZW4vYXRtZWxfbXh0X3Rz LmMKPiA+IEBAIC0yNyw2ICsyNyw3IEBACj4gPiAgI2luY2x1ZGUgPGxpbnV4L2ludGVycnVwdC5o Pgo+ID4gICNpbmNsdWRlIDxsaW51eC9vZi5oPgo+ID4gICNpbmNsdWRlIDxsaW51eC9wcm9wZXJ0 eS5oPgo+ID4gKyNpbmNsdWRlIDxsaW51eC9yZWd1bGF0b3IvY29uc3VtZXIuaD4KPiA+ICAjaW5j bHVkZSA8bGludXgvc2xhYi5oPgo+ID4gICNpbmNsdWRlIDxsaW51eC9ncGlvL2NvbnN1bWVyLmg+ Cj4gPiAgI2luY2x1ZGUgPGFzbS91bmFsaWduZWQuaD4KPiA+IEBAIC0xOTQsMTAgKzE5NSwxMCBA QCBlbnVtIHQxMDBfdHlwZSB7Cj4gPiAgCj4gPiAgLyogRGVsYXkgdGltZXMgKi8KPiA+ICAjZGVm aW5lIE1YVF9CQUNLVVBfVElNRQkJNTAJLyogbXNlYyAqLwo+ID4gLSNkZWZpbmUgTVhUX1JFU0VU X0dQSU9fVElNRQkyMAkvKiBtc2VjICovCj4gPiAgI2RlZmluZSBNWFRfUkVTRVRfSU5WQUxJRF9D SEcJMTAwCS8qIG1zZWMgKi8KPiA+ICAjZGVmaW5lIE1YVF9SRVNFVF9USU1FCQkyMDAJLyogbXNl YyAqLwo+ID4gICNkZWZpbmUgTVhUX1JFU0VUX1RJTUVPVVQJMzAwMAkvKiBtc2VjICovCj4gPiAr I2RlZmluZSBNWFRfUkVHVUxBVE9SX0RFTEFZCTE1MAkvKiBtc2VjICovCj4gPiAgI2RlZmluZSBN WFRfQ1JDX1RJTUVPVVQJCTEwMDAJLyogbXNlYyAqLwo+ID4gICNkZWZpbmUgTVhUX0ZXX1JFU0VU X1RJTUUJMzAwMAkvKiBtc2VjICovCj4gPiAgI2RlZmluZSBNWFRfRldfQ0hHX1RJTUVPVVQJMzAw CS8qIG1zZWMgKi8KPiA+IEBAIC0zMjMsNiArMzI0LDggQEAgc3RydWN0IG14dF9kYXRhIHsKPiA+ ICAJc3RydWN0IHQ3X2NvbmZpZyB0N19jZmc7Cj4gPiAgCXN0cnVjdCBteHRfZGJnIGRiZzsKPiA+ ICAJc3RydWN0IGdwaW9fZGVzYyAqcmVzZXRfZ3BpbzsKPiA+ICsJc3RydWN0IHJlZ3VsYXRvciAq dmRkX3JlZzsKPiA+ICsJc3RydWN0IHJlZ3VsYXRvciAqYXZkZF9yZWc7Cj4gPiAgCj4gPiAgCS8q IENhY2hlZCBwYXJhbWV0ZXJzIGZyb20gb2JqZWN0IHRhYmxlICovCj4gPiAgCXUxNiBUNV9hZGRy ZXNzOwo+ID4gQEAgLTMwMzgsNiArMzA0MSwzOCBAQCBzdGF0aWMgY29uc3Qgc3RydWN0IGRtaV9z eXN0ZW1faWQgY2hyb21lYm9va19UOV9zdXNwZW5kX2RtaVtdID0gewo+ID4gIAl7IH0KPiA+ICB9 Owo+ID4gIAo+ID4gK3N0YXRpYyBpbnQgbXh0X3JlZ3VsYXRvcl9lbmFibGUoc3RydWN0IG14dF9k YXRhICpkYXRhKQo+ID4gK3sKPiA+ICsJaW50IGVycm9yOwo+ID4gKwo+ID4gKwlpZiAoZGF0YS0+ cmVzZXRfZ3Bpbykgewo+ID4gKwkJZXJyb3IgPSByZWd1bGF0b3JfZW5hYmxlKGRhdGEtPnZkZF9y ZWcpOwo+ID4gKwkJaWYgKGVycm9yKSB7Cj4gPiArCQkJZGV2X2VycigmZGF0YS0+Y2xpZW50LT5k ZXYsCj4gPiArCQkJCSJGYWlsZWQgdG8gZW5hYmxlIHZkZCByZWd1bGF0b3I6ICVkXG4iLCBlcnJv cik7Cj4gPiArCQkJcmV0dXJuIGVycm9yOwo+ID4gKwkJfQo+ID4gKwo+ID4gKwkJZXJyb3IgPSBy ZWd1bGF0b3JfZW5hYmxlKGRhdGEtPmF2ZGRfcmVnKTsKPiA+ICsJCWlmIChlcnJvcikgewo+ID4g KwkJCWRldl9lcnIoJmRhdGEtPmNsaWVudC0+ZGV2LAo+ID4gKwkJCQkiRmFpbGVkIHRvIGVuYWJs ZSBhdmRkIHJlZ3VsYXRvcjogJWRcbiIsIGVycm9yKTsKPiAKPiBUaGlzIGxlYXZlcyB2ZGQgcmVn dWxhdG9yIGVuYWJsZWQuCldpbGwgYmUgZml4ZWQgaW4gdjUgdmVyc2lvbiAod2lsbCBiZSB0b2Rh eSkKVGhhbmtzIGZvciByZXZpZXcuCj4gCj4gVGhhbmtzLgo+IAo+IAoKCgoKCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFp bGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlz dHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK