From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Jones Subject: Re: [PATCH 3/4] backlight: pwm_bl: Set scale type for CIE 1931 curves Date: Thu, 27 Jun 2019 10:24:53 +0100 Message-ID: <20190627092453.GB2000@dell> References: <20190613194326.180889-1-mka@chromium.org> <20190613194326.180889-4-mka@chromium.org> <61ed137c-31bb-c695-4174-0484fe667d6c@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wr1-x442.google.com (mail-wr1-x442.google.com [IPv6:2a00:1450:4864:20::442]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7BCCC6E83F for ; Thu, 27 Jun 2019 09:24:57 +0000 (UTC) Received: by mail-wr1-x442.google.com with SMTP id f15so1700212wrp.2 for ; Thu, 27 Jun 2019 02:24:57 -0700 (PDT) Content-Disposition: inline In-Reply-To: <61ed137c-31bb-c695-4174-0484fe667d6c@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Daniel Thompson Cc: linux-pwm@vger.kernel.org, linux-fbdev@vger.kernel.org, Bartlomiej Zolnierkiewicz , Jingoo Han , Brian Norris , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Douglas Anderson , Matthias Kaehlcke , Thierry Reding , Jacek Anaszewski , Pavel Machek , Enric Balletbo i Serra List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCAyMSBKdW4gMjAxOSwgRGFuaWVsIFRob21wc29uIHdyb3RlOgoKPiBPbiAxMy8wNi8y MDE5IDIwOjQzLCBNYXR0aGlhcyBLYWVobGNrZSB3cm90ZToKPiA+IEZvciBiYWNrbGlnaHQgY3Vy dmVzIGNhbGN1bGF0ZWQgd2l0aCB0aGUgQ0lFIDE5MzEgYWxnb3JpdGhtIHNldAo+ID4gdGhlIGJy aWdodG5lc3Mgc2NhbGUgdHlwZSBwcm9wZXJ0eSBhY2NvcmRpbmdseS4gVGhpcyBtYWtlcyB0aGUK PiA+IHNjYWxlIHR5cGUgYXZhaWxhYmxlIHRvIHVzZXJzcGFjZSB2aWEgdGhlICdzY2FsZScgc3lz ZnMgYXR0cmlidXRlLgo+ID4gCj4gPiBTaWduZWQtb2ZmLWJ5OiBNYXR0aGlhcyBLYWVobGNrZSA8 bWthQGNocm9taXVtLm9yZz4KPiAKPiBJJ2QgbGlrZSB0byBrZWVwIGRpc2N1c3Npb24gb24gcGF0 Y2ggMiBvcGVuIGEgYml0IGxvbmdlciAoaXQncyBub3QgcGFydCBvZgo+IHRoZSB0aHJlYWQgYmVs b3cgcGF0Y2ggMiBidXQgUGF2ZWwgaGFkIGNvbmNlcm5zIGFib3V0IHRoZSBzeXNmcyBpbnRlcmZh Y2UpCj4gc28gdGhpcyBhY2sgd29uJ3QgcmVhbGx5IHB1c2ggdGhpbmdzIGZvcndhcmQgYnV0IEZX SVc6Cj4gCj4gQWNrZWQtYnk6IERhbmllbCBUaG9tcHNvbiA8ZGFuaWVsLnRob21wc29uQGxpbmFy by5vcmc+CgpEb2VzIHRoaXMgZGVwZW5kIG9uIHBhdGNoIDIsIG9yIGlzIGl0IG9ydGhvZ29uYWw/ Cgo+ID4gLS0tCj4gPiAgIGRyaXZlcnMvdmlkZW8vYmFja2xpZ2h0L3B3bV9ibC5jIHwgNSArKysr LQo+ID4gICAxIGZpbGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4g PiAKPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL3ZpZGVvL2JhY2tsaWdodC9wd21fYmwuYyBiL2Ry aXZlcnMvdmlkZW8vYmFja2xpZ2h0L3B3bV9ibC5jCj4gPiBpbmRleCBmYjQ1Zjg2NmI5MjMuLmYw NjdmZTdhYTM1ZCAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvdmlkZW8vYmFja2xpZ2h0L3B3bV9i bC5jCj4gPiArKysgYi9kcml2ZXJzL3ZpZGVvL2JhY2tsaWdodC9wd21fYmwuYwo+ID4gQEAgLTU1 Myw2ICs1NTMsOCBAQCBzdGF0aWMgaW50IHB3bV9iYWNrbGlnaHRfcHJvYmUoc3RydWN0IHBsYXRm b3JtX2RldmljZSAqcGRldikKPiA+ICAgCQlnb3RvIGVycl9hbGxvYzsKPiA+ICAgCX0KPiA+ICsJ bWVtc2V0KCZwcm9wcywgMCwgc2l6ZW9mKHN0cnVjdCBiYWNrbGlnaHRfcHJvcGVydGllcykpOwo+ ID4gKwo+ID4gICAJaWYgKGRhdGEtPmxldmVscykgewo+ID4gICAJCS8qCj4gPiAgIAkJICogRm9y IHRoZSBEVCBjYXNlLCBvbmx5IHdoZW4gYnJpZ2h0bmVzcyBsZXZlbHMgaXMgZGVmaW5lZAo+ID4g QEAgLTU5MSw2ICs1OTMsOCBAQCBzdGF0aWMgaW50IHB3bV9iYWNrbGlnaHRfcHJvYmUoc3RydWN0 IHBsYXRmb3JtX2RldmljZSAqcGRldikKPiA+ICAgCQkJcGItPmxldmVscyA9IGRhdGEtPmxldmVs czsKPiA+ICAgCQl9Cj4gPiArCj4gPiArCQlwcm9wcy5zY2FsZSA9IEJBQ0tMSUdIVF9TQ0FMRV9D SUUxOTMxOwo+ID4gICAJfSBlbHNlIHsKPiA+ICAgCQkvKgo+ID4gICAJCSAqIFRoYXQgb25seSBo YXBwZW5zIGZvciB0aGUgbm9uLURUIGNhc2UsIHdoZXJlIHBsYXRmb3JtIGRhdGEKPiA+IEBAIC02 MDEsNyArNjA1LDYgQEAgc3RhdGljIGludCBwd21fYmFja2xpZ2h0X3Byb2JlKHN0cnVjdCBwbGF0 Zm9ybV9kZXZpY2UgKnBkZXYpCj4gPiAgIAlwYi0+bHRoX2JyaWdodG5lc3MgPSBkYXRhLT5sdGhf YnJpZ2h0bmVzcyAqIChzdGF0ZS5wZXJpb2QgLyBwYi0+c2NhbGUpOwo+ID4gLQltZW1zZXQoJnBy b3BzLCAwLCBzaXplb2Yoc3RydWN0IGJhY2tsaWdodF9wcm9wZXJ0aWVzKSk7Cj4gPiAgIAlwcm9w cy50eXBlID0gQkFDS0xJR0hUX1JBVzsKPiA+ICAgCXByb3BzLm1heF9icmlnaHRuZXNzID0gZGF0 YS0+bWF4X2JyaWdodG5lc3M7Cj4gPiAgIAlibCA9IGJhY2tsaWdodF9kZXZpY2VfcmVnaXN0ZXIo ZGV2X25hbWUoJnBkZXYtPmRldiksICZwZGV2LT5kZXYsIHBiLAo+ID4gCj4gCgotLSAKTGVlIEpv bmVzIFvmnY7nkLzmlq9dCkxpbmFybyBTZXJ2aWNlcyBUZWNobmljYWwgTGVhZApMaW5hcm8ub3Jn IOKUgiBPcGVuIHNvdXJjZSBzb2Z0d2FyZSBmb3IgQVJNIFNvQ3MKRm9sbG93IExpbmFybzogRmFj ZWJvb2sgfCBUd2l0dGVyIHwgQmxvZwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9kcmktZGV2ZWw=