From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthias Kaehlcke Subject: [PATCH 3/4] backlight: pwm_bl: Set scale type for CIE 1931 curves Date: Thu, 13 Jun 2019 12:43:25 -0700 Message-ID: <20190613194326.180889-4-mka@chromium.org> References: <20190613194326.180889-1-mka@chromium.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-pl1-x641.google.com (mail-pl1-x641.google.com [IPv6:2607:f8b0:4864:20::641]) by gabe.freedesktop.org (Postfix) with ESMTPS id 98C97892C2 for ; Thu, 13 Jun 2019 19:43:36 +0000 (UTC) Received: by mail-pl1-x641.google.com with SMTP id go2so8555643plb.9 for ; Thu, 13 Jun 2019 12:43:36 -0700 (PDT) In-Reply-To: <20190613194326.180889-1-mka@chromium.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Thierry Reding , Lee Jones , Daniel Thompson , Jingoo Han , Bartlomiej Zolnierkiewicz Cc: linux-pwm@vger.kernel.org, linux-fbdev@vger.kernel.org, Brian Norris , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Douglas Anderson , Matthias Kaehlcke , Jacek Anaszewski , Pavel Machek , Enric Balletbo i Serra List-Id: dri-devel@lists.freedesktop.org Rm9yIGJhY2tsaWdodCBjdXJ2ZXMgY2FsY3VsYXRlZCB3aXRoIHRoZSBDSUUgMTkzMSBhbGdvcml0 aG0gc2V0CnRoZSBicmlnaHRuZXNzIHNjYWxlIHR5cGUgcHJvcGVydHkgYWNjb3JkaW5nbHkuIFRo aXMgbWFrZXMgdGhlCnNjYWxlIHR5cGUgYXZhaWxhYmxlIHRvIHVzZXJzcGFjZSB2aWEgdGhlICdz Y2FsZScgc3lzZnMgYXR0cmlidXRlLgoKU2lnbmVkLW9mZi1ieTogTWF0dGhpYXMgS2FlaGxja2Ug PG1rYUBjaHJvbWl1bS5vcmc+Ci0tLQogZHJpdmVycy92aWRlby9iYWNrbGlnaHQvcHdtX2JsLmMg fCA1ICsrKystCiAxIGZpbGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0p CgpkaWZmIC0tZ2l0IGEvZHJpdmVycy92aWRlby9iYWNrbGlnaHQvcHdtX2JsLmMgYi9kcml2ZXJz L3ZpZGVvL2JhY2tsaWdodC9wd21fYmwuYwppbmRleCBmYjQ1Zjg2NmI5MjMuLmYwNjdmZTdhYTM1 ZCAxMDA2NDQKLS0tIGEvZHJpdmVycy92aWRlby9iYWNrbGlnaHQvcHdtX2JsLmMKKysrIGIvZHJp dmVycy92aWRlby9iYWNrbGlnaHQvcHdtX2JsLmMKQEAgLTU1Myw2ICs1NTMsOCBAQCBzdGF0aWMg aW50IHB3bV9iYWNrbGlnaHRfcHJvYmUoc3RydWN0IHBsYXRmb3JtX2RldmljZSAqcGRldikKIAkJ Z290byBlcnJfYWxsb2M7CiAJfQogCisJbWVtc2V0KCZwcm9wcywgMCwgc2l6ZW9mKHN0cnVjdCBi YWNrbGlnaHRfcHJvcGVydGllcykpOworCiAJaWYgKGRhdGEtPmxldmVscykgewogCQkvKgogCQkg KiBGb3IgdGhlIERUIGNhc2UsIG9ubHkgd2hlbiBicmlnaHRuZXNzIGxldmVscyBpcyBkZWZpbmVk CkBAIC01OTEsNiArNTkzLDggQEAgc3RhdGljIGludCBwd21fYmFja2xpZ2h0X3Byb2JlKHN0cnVj dCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXYpCiAKIAkJCXBiLT5sZXZlbHMgPSBkYXRhLT5sZXZlbHM7 CiAJCX0KKworCQlwcm9wcy5zY2FsZSA9IEJBQ0tMSUdIVF9TQ0FMRV9DSUUxOTMxOwogCX0gZWxz ZSB7CiAJCS8qCiAJCSAqIFRoYXQgb25seSBoYXBwZW5zIGZvciB0aGUgbm9uLURUIGNhc2UsIHdo ZXJlIHBsYXRmb3JtIGRhdGEKQEAgLTYwMSw3ICs2MDUsNiBAQCBzdGF0aWMgaW50IHB3bV9iYWNr bGlnaHRfcHJvYmUoc3RydWN0IHBsYXRmb3JtX2RldmljZSAqcGRldikKIAogCXBiLT5sdGhfYnJp Z2h0bmVzcyA9IGRhdGEtPmx0aF9icmlnaHRuZXNzICogKHN0YXRlLnBlcmlvZCAvIHBiLT5zY2Fs ZSk7CiAKLQltZW1zZXQoJnByb3BzLCAwLCBzaXplb2Yoc3RydWN0IGJhY2tsaWdodF9wcm9wZXJ0 aWVzKSk7CiAJcHJvcHMudHlwZSA9IEJBQ0tMSUdIVF9SQVc7CiAJcHJvcHMubWF4X2JyaWdodG5l c3MgPSBkYXRhLT5tYXhfYnJpZ2h0bmVzczsKIAlibCA9IGJhY2tsaWdodF9kZXZpY2VfcmVnaXN0 ZXIoZGV2X25hbWUoJnBkZXYtPmRldiksICZwZGV2LT5kZXYsIHBiLAotLSAKMi4yMi4wLnJjMi4z ODMuZ2Y0ZmJiZjMwYzItZ29vZwoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v ZHJpLWRldmVs