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Fri, 18 Jun 2021 06:37:01 +0000 Received: from regular1.263xmail.com ([211.150.70.198]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lu87e-00Crob-1w for linux-rockchip@lists.infradead.org; Fri, 18 Jun 2021 06:37:00 +0000 Received: from localhost (unknown [192.168.167.69]) by regular1.263xmail.com (Postfix) with ESMTP id 794BA754; Fri, 18 Jun 2021 14:36:54 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-SKE-CHECKED: 1 X-ABS-CHECKED: 1 X-ANTISPAM-LEVEL: 2 Received: from desktop-sg5v5ea (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P30975T140062811473664S1623998207885233_; Fri, 18 Jun 2021 14:36:48 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: X-RL-SENDER: jay.xu@rock-chips.com X-SENDER: xjq@rock-chips.com X-LOGIN-NAME: jay.xu@rock-chips.com X-FST-TO: heiko@sntech.de X-RCPT-COUNT: 6 X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-System-Flag: 0 Date: Fri, 18 Jun 2021 14:36:48 +0800 From: "jay.xu@rock-chips.com" To: =?utf-8?B?SGVpa28gU3TDvGJuZXI=?= , "Linus Walleij" , robh+dt Cc: "open list:GPIO SUBSYSTEM" , "open list:ARM/Rockchip SoC..." , "Linux Kernel Mailing List" Subject: Re: Re: [PATCH v5 5/7] gpio/rockchip: support next version gpio controller References: <20210527071239.1424430-1-jay.xu@rock-chips.com>, <20210527071345.1424493-1-jay.xu@rock-chips.com>, <4162826.Y6S9NjorxK@diego> X-Priority: 3 X-Has-Attach: no X-Mailer: Foxmail 7.2.19.158[cn] Mime-Version: 1.0 Message-ID: <202106181436485250639@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210617_233658_481053_8E339C64 X-CRM114-Status: GOOD ( 15.09 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org SGkgSGVpa28KCi0tLS0tLS0tLS0tLS0tCmpheS54dUByb2NrLWNoaXBzLmNvbQo+QW0gRG9ubmVy c3RhZywgMjcuIE1haSAyMDIxLCAwOToxMzo0NSBDRVNUIHNjaHJpZWIgSmlhbnF1biBYdToKPj4g VGhlIG5leHQgdmVyc2lvbiBncGlvIGNvbnRyb2xsZXIgb24gU29DcyBsaWtlIHJrMzU2OCBoYXZl IG1vcmUgd3JpdGUKPj4gbWFzayBiaXRzIGZvciByZWdpc3RlcnMuCj4+Cj4+IFNpZ25lZC1vZmYt Ynk6IEppYW5xdW4gWHUgPGpheS54dUByb2NrLWNoaXBzLmNvbT4KPgo+PiBAQCAtNTQ5LDE1ICs2 NzcsMzMgQEAgc3RhdGljIGludCByb2NrY2hpcF9nZXRfYmFua19kYXRhKHN0cnVjdCByb2NrY2hp cF9waW5fYmFuayAqYmFuaykKPj7CoCByZXR1cm4gUFRSX0VSUihiYW5rLT5yZWdfYmFzZSk7Cj4+ wqAKPj7CoCBiYW5rLT5pcnEgPSBpcnFfb2ZfcGFyc2VfYW5kX21hcChiYW5rLT5vZl9ub2RlLCAw KTsKPj4gLQo+PiAtCWJhbmstPmdwaW9fcmVncyA9ICZncGlvX3JlZ3NfdjE7Cj4+IC0JYmFuay0+ Z3Bpb190eXBlID0gR1BJT19UWVBFX1YxOwo+PiArCWlmICghYmFuay0+aXJxKQo+PiArCXJldHVy biAtRUlOVkFMOwo+PsKgCj4+wqAgYmFuay0+Y2xrID0gb2ZfY2xrX2dldChiYW5rLT5vZl9ub2Rl LCAwKTsKPj4gLQlpZiAoIUlTX0VSUihiYW5rLT5jbGspKQo+PiAtCXJldHVybiBjbGtfcHJlcGFy ZShiYW5rLT5jbGspOwo+PiArCWlmIChJU19FUlIoYmFuay0+Y2xrKSkKPj4gKwlyZXR1cm4gUFRS X0VSUihiYW5rLT5jbGspOwo+PiArCj4+ICsJY2xrX3ByZXBhcmVfZW5hYmxlKGJhbmstPmNsayk7 Cj4+ICsJaWQgPSByZWFkbChiYW5rLT5yZWdfYmFzZSArIGdwaW9fcmVnc192Mi52ZXJzaW9uX2lk KTsKPj4gKwo+PiArCS8qIElmIG5vdCBncGlvIHYyLCB0aGF0IGlzIGRlZmF1bHQgdG8gdjEuICov Cj4+ICsJaWYgKGlkID09IEdQSU9fVFlQRV9WMikgewo+PiArCWJhbmstPmdwaW9fcmVncyA9ICZn cGlvX3JlZ3NfdjI7Cj4+ICsJYmFuay0+Z3Bpb190eXBlID0gR1BJT19UWVBFX1YyOwo+PiArCWJh bmstPmRiX2NsayA9IG9mX2Nsa19nZXQoYmFuay0+b2Zfbm9kZSwgMSk7Cj4+ICsJaWYgKElTX0VS UihiYW5rLT5kYl9jbGspKSB7Cj4+ICsJZGV2X2VycihiYW5rLT5kZXYsICJjYW5ub3QgZmluZCBk ZWJvdW5jZSBjbGtcbiIpOwo+PiArCWJhbmstPmRiX2NsayA9IE5VTEw7Cj4+ICsJY2xrX2Rpc2Fi bGUoYmFuay0+Y2xrKTsKPj4gKwlyZXR1cm4gLUVJTlZBTDsKPj4gKwl9Cj4+ICsJfSBlbHNlIHsK Pj4gKwliYW5rLT5ncGlvX3JlZ3MgPSAmZ3Bpb19yZWdzX3YxOwo+PiArCWJhbmstPmdwaW9fdHlw ZSA9IEdQSU9fVFlQRV9WMTsKPj4gKwl9Cj4+wqAKPj4gLQliYW5rLT5jbGsgPSBOVUxMOwo+PiAr CWNsa19kaXNhYmxlKGJhbmstPmNsayk7Cj4KPk5JVDogeW91IGNvdWxkIG1vdmUgdGhlICJhbHdh eXMgZW5hYmxlIGNsb2NrIGZvciBncGlvIGNvbnRyb2xsZXIiIHBhdGNoCj5iZWZvcmUgYWRkaW5n IHRoZSB2MiBzdXBwb3J0LiBUaGF0IHdheSB5b3Ugc2F2ZSBvbiBub3QgbmVlZGluZyB0byBhZGQK PnRoZSBjbG9jayBoYW5kbGluZyBoZXJlLgo+IApWNiBoYXMgcmVvZGVyIHRoZSBwYXRjaGVzLCBJ IGhhdm4ndCBhZGQgYWNrZWQtYnkgb3IgcmV2aWV3ZWQtYnkgeWV0LCBwbGVhc2UgdGFrZSBhIGxv b2sgYWdhaW4sIHRoYW5rcwoKPk90aGVyd2lzZSBsb29rcyBuaWNlIHRvIG1lLgo+Cj5BY2tlZC1i eTogSGVpa28gU3R1ZWJuZXIgPGhlaWtvQHNudGVjaC5kZT4KPgo+Cj5IZWlrbwo+Cj4KPj7CoCBy ZXR1cm4gMDsKPj7CoCB9Cj4+wqAKPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvcGluY3RybC9waW5j dHJsLXJvY2tjaGlwLmggYi9kcml2ZXJzL3BpbmN0cmwvcGluY3RybC1yb2NrY2hpcC5oCj4+IGlu ZGV4IDFiNzc0YjZiYmMzZS4uNTg5ZDRkMmE5OGM5IDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJzL3Bp bmN0cmwvcGluY3RybC1yb2NrY2hpcC5oCj4+ICsrKyBiL2RyaXZlcnMvcGluY3RybC9waW5jdHJs LXJvY2tjaGlwLmgKPj4gQEAgLTEyMSw2ICsxMjEsNyBAQCBzdHJ1Y3Qgcm9ja2NoaXBfZHJ2IHsK Pj7CoMKgICogQHJlZ19iYXNlOiByZWdpc3RlciBiYXNlIG9mIHRoZSBncGlvIGJhbmsKPj7CoMKg ICogQHJlZ21hcF9wdWxsOiBvcHRpb25hbCBzZXBhcmF0ZSByZWdpc3RlciBmb3IgYWRkaXRpb25h bCBwdWxsIHNldHRpbmdzCj4+wqDCoCAqIEBjbGs6IGNsb2NrIG9mIHRoZSBncGlvIGJhbmsKPj4g KyAqIEBkYl9jbGs6IGNsb2NrIG9mIHRoZSBncGlvIGRlYm91bmNlCj4+wqDCoCAqIEBpcnE6IGlu dGVycnVwdCBvZiB0aGUgZ3BpbyBiYW5rCj4+wqDCoCAqIEBzYXZlZF9tYXNrczogU2F2ZWQgY29u dGVudCBvZiBHUElPX0lOVEVOIGF0IHN1c3BlbmQgdGltZS4KPj7CoMKgICogQHBpbl9iYXNlOiBm aXJzdCBwaW4gbnVtYmVyCj4+IEBAIC0xNDYsNiArMTQ3LDcgQEAgc3RydWN0IHJvY2tjaGlwX3Bp bl9iYW5rIHsKPj7CoCB2b2lkIF9faW9tZW0JKnJlZ19iYXNlOwo+PsKgIHN0cnVjdCByZWdtYXAJ KnJlZ21hcF9wdWxsOwo+PsKgIHN0cnVjdCBjbGsJKmNsazsKPj4gKwlzdHJ1Y3QgY2xrCSpkYl9j bGs7Cj4+wqAgaW50CWlycTsKPj7CoCB1MzIJc2F2ZWRfbWFza3M7Cj4+wqAgdTMyCXBpbl9iYXNl Owo+Pgo+Cj4KPgo+Cj4KPgo+Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCkxpbnV4LXJvY2tjaGlwIG1haWxpbmcgbGlzdApMaW51eC1yb2NrY2hpcEBsaXN0 cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGlu Zm8vbGludXgtcm9ja2NoaXAK