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Sat, 31 May 2025 23:48:30 +0200 From: Heiko =?UTF-8?B?U3TDvGJuZXI=?= To: Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Uwe =?UTF-8?B?S2xlaW5lLUvDtm5pZw==?= , William Breathitt Gray , Sebastian Reichel , Kever Yang , Nicolas Frattaroli Subject: Re: [PATCH 4/7] soc: rockchip: add mfpwm driver Date: Sat, 31 May 2025 23:48:29 +0200 Message-ID: <2188729.OBFZWjSADL@diego> In-Reply-To: <20250408-rk3576-pwm-v1-4-a49286c2ca8e@collabora.com> References: <20250408-rk3576-pwm-v1-0-a49286c2ca8e@collabora.com> <20250408-rk3576-pwm-v1-4-a49286c2ca8e@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250531_225051_727311_85415378 X-CRM114-Status: GOOD ( 25.45 ) 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: , Cc: linux-pwm@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-iio@vger.kernel.org, Jonas Karlman , linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, Detlev Casanova , kernel@collabora.com, linux-arm-kernel@lists.infradead.org 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 QW0gRGllbnN0YWcsIDguIEFwcmlsIDIwMjUsIDE0OjMyOjE2IE1pdHRlbGV1cm9ww6Rpc2NoZSBT b21tZXJ6ZWl0IHNjaHJpZWIgTmljb2xhcyBGcmF0dGFyb2xpOgo+IFdpdGggdGhlIFJvY2tjaGlw IFJLMzU3NiwgdGhlIFBXTSBJUCB1c2VkIGJ5IFJvY2tjaGlwIGhhcyBjaGFuZ2VkCj4gc3Vic3Rh bnRpYWxseS4gTG9va2luZyBhdCBib3RoIHRoZSBkb3duc3RyZWFtIHB3bS1yb2NrY2hpcCBkcml2 ZXIgYXMKPiB3ZWxsIGFzIHRoZSBtYWlubGluZSBwd20tcm9ja2NoaXAgZHJpdmVyIG1hZGUgaXQg Y2xlYXIgdGhhdCB3aXRoIGFsbCBpdHMKPiBhZGRpdGlvbmFsIGZlYXR1cmVzIGFuZCBpdHMgZGlm ZmVyZW5jZXMgZnJvbSBwcmV2aW91cyBJUCByZXZpc2lvbnMsIGl0Cj4gaXMgYmVzdCBzdXBwb3J0 ZWQgaW4gYSBuZXcgZHJpdmVyLgo+IAo+IFRoaXMgYnJpbmdzIHVzIHRvIHRoZSBxdWVzdGlvbiBh cyB0byB3aGF0IHN1Y2ggYSBuZXcgZHJpdmVyIHNob3VsZCBiZS4KPiBUbyBtZSwgaXQgc29vbiBi ZWNhbWUgY2xlYXIgdGhhdCBpdCBzaG91bGQgYWN0dWFsbHkgYmUgc2V2ZXJhbCBuZXcKPiBkcml2 ZXJzLCBtb3N0IHByb21pbmVudGx5IHdoZW4gVXdlIEtsZWluZS1Lw7ZuaWcgbGV0IG1lIGtub3cg dGhhdCBJCj4gc2hvdWxkIG5vdCBpbXBsZW1lbnQgdGhlIHB3bSBzdWJzeXN0ZW0ncyBjYXB0dXJl IGNhbGxiYWNrLCBidXQgaW5zdGVhZAo+IHdyaXRlIGEgY291bnRlciBkcml2ZXIgZm9yIHRoaXMg ZnVuY3Rpb25hbGl0eS4KPiAKPiBDb21iaW5lZCB3aXRoIHRoZSBvdGhlciBhcy1vZi15ZXQgdW5p bXBsZW1lbnRlZCBmdW5jdGlvbmFsaXR5IG9mIHRoaXMKPiBuZXcgSVAsIGl0IGJlY2FtZSBhcHBh cmVudCB0aGF0IGl0IG5lZWRzIHRvIGJlIHNwcmVhZCBhY3Jvc3Mgc2V2ZXJhbAo+IHN1YnN5c3Rl bXMuCj4gCj4gRm9yIHRoaXMgcmVhc29uLCB3ZSBhZGQgYSBuZXcgcGxhdGZvcm0gYnVzIGJhc2Vk IGRyaXZlciwgY2FsbGVkIG1mcHdtCj4gKHNob3J0IGZvciAiTXVsdGktZnVuY3Rpb24gUFdNIiku IFRoaXMgInBhcmVudCIgZHJpdmVyIG1ha2VzIHN1cmUgdGhhdAo+IG9ubHkgb25lIGRldmljZSBm dW5jdGlvbiBkcml2ZXIgaXMgdXNpbmcgdGhlIGRldmljZSBhdCBhIHRpbWUsIGFuZCBpcyBpbgo+ IGNoYXJnZSBvZiByZWdpc3RlcmluZyB0aGUgcGxhdGZvcm0gYnVzIGRldmljZXMgZm9yIHRoZSBp bmRpdmlkdWFsIGRldmljZQo+IGZ1bmN0aW9ucyBvZmZlcmVkIGJ5IHRoZSBkZXZpY2UuCj4gCj4g QW4gYWNxdWlyZS9yZWxlYXNlIHBhdHRlcm4gaXMgdXNlZCB0byBndWFyYW50ZWUgdGhhdCBkZXZp Y2UgZnVuY3Rpb24KPiBkcml2ZXJzIGRvbid0IHN0ZXAgb24gZWFjaCBvdGhlcidzIHRvZXMuCj4g Cj4gU2lnbmVkLW9mZi1ieTogTmljb2xhcyBGcmF0dGFyb2xpIDxuaWNvbGFzLmZyYXR0YXJvbGlA Y29sbGFib3JhLmNvbT4KCmFjdHVhbGx5IHRyeWluZyB0byBjb21waWxlIHRoaXMsIGxlZCBtZSB0 bwoKYWFyY2g2NC1saW51eC1nbnUtbGQ6IGRyaXZlcnMvc29jL3JvY2tjaGlwL21mcHdtLm86IGlu IGZ1bmN0aW9uIGBtZnB3bV9yZWdfcmVhZCc6Ci9ob21lL2RldmVsL2hzdHVlYm5lci8wMF9naXQt cmVwb3MvbGludXgtcm9ja2NoaXAvX2J1aWxkLWFybTY0Ly4uL2luY2x1ZGUvc29jL3JvY2tjaGlw L21mcHdtLmg6NDIzOiBtdWx0aXBsZSBkZWZpbml0aW9uIG9mIGBtZnB3bV9yZWdfcmVhZCc7IGRy aXZlcnMvcHdtL3B3bS1yb2NrY2hpcC12NC5vOi9ob21lL2RldmVsL2hzdHVlYm5lci8wMF9naXQt cmVwb3MvbGludXgtcm9ja2NoaXAvX2J1aWxkLWFybTY0Ly4uL2luY2x1ZGUvc29jL3JvY2tjaGlw L21mcHdtLmg6NDIzOiBmaXJzdCBkZWZpbmVkIGhlcmUKYWFyY2g2NC1saW51eC1nbnUtbGQ6IGRy aXZlcnMvc29jL3JvY2tjaGlwL21mcHdtLm86IGluIGZ1bmN0aW9uIGBtZnB3bV9yZWdfd3JpdGUn OgovaG9tZS9kZXZlbC9oc3R1ZWJuZXIvMDBfZ2l0LXJlcG9zL2xpbnV4LXJvY2tjaGlwL19idWls ZC1hcm02NC8uLi9pbmNsdWRlL3NvYy9yb2NrY2hpcC9tZnB3bS5oOjQyODogbXVsdGlwbGUgZGVm aW5pdGlvbiBvZiBgbWZwd21fcmVnX3dyaXRlJzsgZHJpdmVycy9wd20vcHdtLXJvY2tjaGlwLXY0 Lm86L2hvbWUvZGV2ZWwvaHN0dWVibmVyLzAwX2dpdC1yZXBvcy9saW51eC1yb2NrY2hpcC9fYnVp bGQtYXJtNjQvLi4vaW5jbHVkZS9zb2Mvcm9ja2NoaXAvbWZwd20uaDo0Mjg6IGZpcnN0IGRlZmlu ZWQgaGVyZQptYWtlWzNdOiAqKiogWy4uL3NjcmlwdHMvTWFrZWZpbGUudm1saW51eF9vOjcyOiB2 bWxpbnV4Lm9dIEZlaGxlciAxCgoKZHVyaW5nIHRoZSBsaW5raW5nIHN0YWdlIC0gd2l0aCB0aGUg ZHJpdmVyIGFzIGJ1aWx0aW4KCgo+ICtpbmxpbmUgdTMyIG1mcHdtX3JlZ19yZWFkKHZvaWQgX19p b21lbSAqYmFzZSwgdTMyIHJlZykKPiArewo+ICsJcmV0dXJuIHJlYWRsKGJhc2UgKyByZWcpOwo+ ICt9Cj4gKwo+ICtpbmxpbmUgdm9pZCBtZnB3bV9yZWdfd3JpdGUodm9pZCBfX2lvbWVtICpiYXNl LCB1MzIgcmVnLCB1MzIgdmFsKQo+ICt7Cj4gKwl3cml0ZWwodmFsLCBiYXNlICsgcmVnKTsKPiAr fQoKbWFraW5nIHRoYXQgYSAic3RhdGljIGlubGluZSAuLi4iIHNvbHZlcyB0aGF0LgoKCk9uIGEg bW9yZSBnZW5lcmFsIG5vdGUsIHdoYXQgaXMgdGhlIGRpZmZlcmVudGlhdGlvbiB0byBhbiBNRkQg aGVyZT8KCkxpa2UgeW91IGNhbiBhbHJlYWR5IGJpbmQgZHQtbm9kZXMgdG8gTUZEIHN1YmRldmlj ZXMsIGFuZCBjYW4gaW1wbGVtZW50CnRoZSBleGNsdXNpdml0eSBBUEkgdGhpbmcgb24gdG9wIG9m IGEgZ2VuZXJhbCBtZmQgZGV2aWNlLCB0byBtYWtlIHN1cmUgb25seQpvbmUgbWZkLWNlbGwgZ2V0 cyBhY3RpdmF0ZWQgYXQgb25lIHRpbWUuCgpPdGhlciB0aGFuIHRoYXQsIHRoaXMgbG9va3MgbGlr ZSBpdCByZWltcGxlbWVudHMgTUZEcz8KCkFsc28gaGFuZGluZyBhcm91bmQgYSByZWdtYXAgbWln aHQgYmUgbmljZXIsIGNvbXBhcmVkIHRvIHJlYWRsL3dyaXRlbC4KCgpIZWlrbwoKCgoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTGludXgtcm9ja2NoaXAg bWFpbGluZyBsaXN0CkxpbnV4LXJvY2tjaGlwQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xp c3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1yb2NrY2hpcAo=