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Mon, 29 Jun 2020 06:25:08 -0700 (PDT) Date: Mon, 29 Jun 2020 14:25:06 +0100 From: Lee Jones To: Johan Hovold Subject: Re: [PATCH 2/5] mfd: lm3533-ctrlbank: Cap BRIGHTNESS_MAX to 127 since API uses u8 as carrier Message-ID: <20200629132506.GJ177734@dell> References: <20200629123215.1014747-1-lee.jones@linaro.org> <20200629123215.1014747-3-lee.jones@linaro.org> <20200629125102.GT3334@localhost> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200629125102.GT3334@localhost> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Johan Hovold , linux-kernel@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+linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gTW9uLCAyOSBKdW4gMjAyMCwgSm9oYW4gSG92b2xkIHdyb3RlOgoKPiBPbiBNb24sIEp1biAy OSwgMjAyMCBhdCAwMTozMjoxMlBNICswMTAwLCBMZWUgSm9uZXMgd3JvdGU6Cj4gPiBTaW5jZSBp dHMgY29uY2VwdGlvbiBpbiAyMDEyIGJyaWdodG5lc3MgaGFzIGJlZW4gYXJ0aWZpY2lhbGx5IGNh cHBlZAo+ID4gYXQgMTI3IHNpbmNlIHRoZSB2YXJpYWJsZSBjYXJyeWluZyB0aGUgdmFsdWUgaXMg dTguICBXZSBjb3VsZCBnbyB0bwo+ID4gdGhlIHRyb3VibGUgb2YgY2hhbmdpbmcgdGhlIHdob2xl IEFQSSAoY3Jvc3NpbmcgMyBkaWZmZXJlbnQgc3Vic3lzdGVtcyksCj4gPiBidXQgY2xlYXJseSB0 aGlzIGhhc24ndCBib3RoZXJlZCBhbnlvbmUgaW4gdGhlIGJlc3QgcGFydCBvZiBhIGRlY2FkZS4K PiA+IAo+ID4gU2ltcGx5LCBjYXAgQlJJR0hUTkVTU19NQVggdG8gMTI3IGluc3RlYWQgKGZvciBu b3cgYXQgbGVhc3QpLgo+IAo+IEhtbS4gVGhpcyBwYXRjaCBpcyBjbGVhcmx5IGJyb2tlbiBhbmQg d291bGQgY29udHJhcnkgdG8gdGhlIGNsYWltIGJlCj4gaW50cm9kdWNpbmcgYW4gYXJ0aWZpY2lh bCBjYXAgYXQgaGFsZiBicmlnaHRuZXNzLiB1OCBjYW4gaG9sZCB0aGUgbWF4Cj4gYnJpZ2h0bmVz cyB2YWx1ZSAyNTUganVzdCBmaW5lLgoKWWVzLCBvZiBjb3Vyc2UgaXQgY2FuLiAgU2VuaW9yIG1v bWVudCBvbiBteSBhY2NvdW50LgoKPiA+IEZpeGVzIHRoZSBmb2xsb3dpbmcgVz0xIHdhcm5pbmco cyk6Cj4gPiAKPiA+ICBkcml2ZXJzL21mZC9sbTM1MzMtY3RybGJhbmsuYzogSW4gZnVuY3Rpb24g 4oCYbG0zNTMzX2N0cmxiYW5rX3NldF9icmlnaHRuZXNz4oCZOgo+ID4gIGRyaXZlcnMvbWZkL2xt MzUzMy1jdHJsYmFuay5jOjk4OjEwOiB3YXJuaW5nOiBjb21wYXJpc29uIGlzIGFsd2F5cyBmYWxz ZSBkdWUgdG8gbGltaXRlZCByYW5nZSBvZiBkYXRhIHR5cGUgWy1XdHlwZS1saW1pdHNdCj4gPiAg OTggfCBpZiAodmFsID4gTE0zNTMzXyMjX05BTUUjI19NQVgpIHwgXgo+ID4gIGRyaXZlcnMvbWZk L2xtMzUzMy1jdHJsYmFuay5jOjEyNToxOiBub3RlOiBpbiBleHBhbnNpb24gb2YgbWFjcm8g4oCY bG0zNTMzX2N0cmxiYW5rX3NldOKAmQo+ID4gIDEyNSB8IGxtMzUzM19jdHJsYmFua19zZXQoYnJp Z2h0bmVzcywgQlJJR0hUTkVTUyk7Cj4gPiAgfCBefn5+fn5+fn5+fn5+fn5+fn5+Cj4gCj4gVGhp cyB3YXJuaW5nIGlzIGJlbmlnbi4gVGhlIHNhbWUgbWFjcm8gaXMgdXNlZCB0byBkZWZpbmVkIHR3 byBmdW5jdGlvbgo+IHdoZXJlIGluIG9uZSBjYXNlIHRoZSBtYXggdmFsdWUgY29pbmNpZGVzIHdp dGggVThfTUFYIHNvIHRoYXQgdGhlIHNhbml0eQo+IGNoZWNrIGJlY29tZXMgcmVkdW5kYW50LgoK QSBiZW5pZ24gd2FybmluZywgYXMgbW9zdCBXPTEgd2FybmluZ3MgYXJlLCBpcyBzdGlsbCBhIHdh cm5pbmcuCgpTbyBob3cgZG8geW91IHByb3Bvc2Ugd2UgZml4IGl0PwoKSXMgMjU1IGEgdmFsaWQg YW5kIHVzZWQgYnJpZ2h0bmVzcyBsZXZlbD8KCklmIHNvLCBob3cgZG8geW91IGZlZWwgYWJvdXQ6 CgogIC8qIEF2b2lkICdhbHdheXMgZmFsc2UnIGNoZWNrICcodTgpID4gMjU1JyAqLwogIGlmIChM TTM1MzNfIyNfTkFNRSMjX01BWCAhPSAweGZmICYmIHZhbCA+IExNMzUzM18jI19OQU1FIyNfTUFY KQogICAgICAgICAgcmV0dXJuIC1FSU5WQUw7ICAgICAgICAKCj4gPiBDYzogSm9oYW4gSG92b2xk IDxqaG92b2xkQGdtYWlsLmNvbT4KPiA+IFNpZ25lZC1vZmYtYnk6IExlZSBKb25lcyA8bGVlLmpv bmVzQGxpbmFyby5vcmc+Cj4gPiAtLS0KPiA+ICBkcml2ZXJzL21mZC9sbTM1MzMtY3RybGJhbmsu YyB8IDIgKy0KPiA+ICAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEgZGVsZXRpb24o LSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvbWZkL2xtMzUzMy1jdHJsYmFuay5jIGIv ZHJpdmVycy9tZmQvbG0zNTMzLWN0cmxiYW5rLmMKPiA+IGluZGV4IDM0ZmJhMDZlYzcwNTcuLjM0 OGNlNjc0NTMwOTIgMTAwNjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL21mZC9sbTM1MzMtY3RybGJhbmsu Ywo+ID4gKysrIGIvZHJpdmVycy9tZmQvbG0zNTMzLWN0cmxiYW5rLmMKPiA+IEBAIC0xNyw3ICsx Nyw3IEBACj4gPiAgI2RlZmluZSBMTTM1MzNfTUFYX0NVUlJFTlRfTUFYCQkyOTgwMAo+ID4gICNk ZWZpbmUgTE0zNTMzX01BWF9DVVJSRU5UX1NURVAJCTgwMAo+ID4gIAo+ID4gLSNkZWZpbmUgTE0z NTMzX0JSSUdIVE5FU1NfTUFYCQkyNTUKPiA+ICsjZGVmaW5lIExNMzUzM19CUklHSFRORVNTX01B WAkJMTI3ICAvKiBDYXBwZWQgYnkgQVBJIC0gY291bGQgYmUgdXAgdG8gMjU1ICovCj4gPiAgI2Rl ZmluZSBMTTM1MzNfUFdNX01BWAkJCTB4M2YKPiA+ICAKPiA+ICAjZGVmaW5lIExNMzUzM19SRUdf UFdNX0JBU0UJCTB4MTQKPiAKPiBKb2hhbgoKLS0gCkxlZSBKb25lcyBb5p2O55C85pavXQpTZW5p b3IgVGVjaG5pY2FsIExlYWQgLSBEZXZlbG9wZXIgU2VydmljZXMKTGluYXJvLm9yZyDilIIgT3Bl biBzb3VyY2Ugc29mdHdhcmUgZm9yIEFybSBTb0NzCkZvbGxvdyBMaW5hcm86IEZhY2Vib29rIHwg VHdpdHRlciB8IEJsb2cKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlz dHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2xpbnV4LWFybS1rZXJuZWwK