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[158.248.194.18]) by smtp.gmail.com with ESMTPSA id w17sm5644188lfn.22.2019.12.07.06.04.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 07 Dec 2019 06:04:38 -0800 (PST) From: Sam Ravnborg To: dri-devel@lists.freedesktop.org, Thierry Reding , Laurent Pinchart , Linus Walleij , Sam Ravnborg Subject: [PATCH v2 16/25] drm/panel: raydium-rm68200: use drm_panel backlight support Date: Sat, 7 Dec 2019 15:03:44 +0100 Message-Id: <20191207140353.23967-17-sam@ravnborg.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191207140353.23967-1-sam@ravnborg.org> References: <20191207140353.23967-1-sam@ravnborg.org> MIME-Version: 1.0 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=9ajEOdCUpT16GVN8gH4RbvIy9yc0BScTRBZ/ljCGiME=; b=del00zw1hnJOSv6lindha+LEL+pXCeIab6795BI3uAGU4qQMEuuUbjQwOGzbrRfYnV sLSpfj7wW3bvryQATj7Q51EwRQD7wRWf62nDjfn6BJFcMaN5LBIhK6IJMt0XJ1Ebfo6J XUVLV3X2Ol3AiWrAA9fIpAo3H6pPHhti2T+aMNzt8UWn1Bt5wiHgZX3ad8qBtPltlD/C 46l3GHw3p5o3zqTX2ZlVW52Bzx2xLd494I1jvveB4FXyii3QJbWyltaWAjdwlm7zXUoI jqbYvwE1QXqvMA4YnM5UQcphd58kDP+oaaRq+YP7wmtRkB5l6+6cYecRYZcs/vzQN+4A dMQQ== X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Neil Armstrong , David Airlie , linux-samsung-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, Tomi Valkeinen , Jagan Teki , NXP Linux Team , Jitao Shi , Pengutronix Kernel Team , linux-mediatek@lists.infradead.org, Abhinav Kumar , linux-tegra@vger.kernel.org, Sean Paul , linux-arm-kernel@lists.infradead.org, Purism Kernel Team , linux-renesas-soc@vger.kernel.org, Boris Brezillon Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" VXNlIHRoZSBiYWNrbGlnaHQgc3VwcG9ydCBpbiBkcm1fcGFuZWwgdG8gc2ltcGxpZnkgdGhlIGRy aXZlcgoKU2lnbmVkLW9mZi1ieTogU2FtIFJhdm5ib3JnIDxzYW1AcmF2bmJvcmcub3JnPgpSZXZp ZXdlZC1ieTogTGF1cmVudCBQaW5jaGFydCA8bGF1cmVudC5waW5jaGFydEBpZGVhc29uYm9hcmQu Y29tPgpDYzogVGhpZXJyeSBSZWRpbmcgPHRoaWVycnkucmVkaW5nQGdtYWlsLmNvbT4KQ2M6IFNh bSBSYXZuYm9yZyA8c2FtQHJhdm5ib3JnLm9yZz4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vcGFuZWwv cGFuZWwtcmF5ZGl1bS1ybTY4MjAwLmMgfCAxNSArKysrKy0tLS0tLS0tLS0KIDEgZmlsZSBjaGFu Z2VkLCA1IGluc2VydGlvbnMoKyksIDEwIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZl cnMvZ3B1L2RybS9wYW5lbC9wYW5lbC1yYXlkaXVtLXJtNjgyMDAuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9wYW5lbC9wYW5lbC1yYXlkaXVtLXJtNjgyMDAuYwppbmRleCBkNmEwMzMyOGU1OTQuLmU4OTgy OTQ4ZTBlYSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL3BhbmVsL3BhbmVsLXJheWRpdW0t cm02ODIwMC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9wYW5lbC9wYW5lbC1yYXlkaXVtLXJtNjgy MDAuYwpAQCAtNiw5ICs2LDkgQEAKICAqICAgICAgICAgIFlhbm5pY2sgRmVydHJlIDx5YW5uaWNr LmZlcnRyZUBzdC5jb20+CiAgKi8KIAotI2luY2x1ZGUgPGxpbnV4L2JhY2tsaWdodC5oPgogI2lu Y2x1ZGUgPGxpbnV4L2RlbGF5Lmg+CiAjaW5jbHVkZSA8bGludXgvZ3Bpby9jb25zdW1lci5oPgor I2luY2x1ZGUgPGxpbnV4L21vZF9kZXZpY2V0YWJsZS5oPgogI2luY2x1ZGUgPGxpbnV4L21vZHVs ZS5oPgogI2luY2x1ZGUgPGxpbnV4L3JlZ3VsYXRvci9jb25zdW1lci5oPgogCkBAIC03OCw3ICs3 OCw2IEBAIHN0cnVjdCBybTY4MjAwIHsKIAlzdHJ1Y3QgZHJtX3BhbmVsIHBhbmVsOwogCXN0cnVj dCBncGlvX2Rlc2MgKnJlc2V0X2dwaW87CiAJc3RydWN0IHJlZ3VsYXRvciAqc3VwcGx5OwotCXN0 cnVjdCBiYWNrbGlnaHRfZGV2aWNlICpiYWNrbGlnaHQ7CiAJYm9vbCBwcmVwYXJlZDsKIAlib29s IGVuYWJsZWQ7CiB9OwpAQCAtMjQyLDggKzI0MSw2IEBAIHN0YXRpYyBpbnQgcm02ODIwMF9kaXNh YmxlKHN0cnVjdCBkcm1fcGFuZWwgKnBhbmVsKQogCWlmICghY3R4LT5lbmFibGVkKQogCQlyZXR1 cm4gMDsKIAotCWJhY2tsaWdodF9kaXNhYmxlKGN0eC0+YmFja2xpZ2h0KTsKLQogCWN0eC0+ZW5h YmxlZCA9IGZhbHNlOwogCiAJcmV0dXJuIDA7CkBAIC0zMjgsOCArMzI1LDYgQEAgc3RhdGljIGlu dCBybTY4MjAwX2VuYWJsZShzdHJ1Y3QgZHJtX3BhbmVsICpwYW5lbCkKIAlpZiAoY3R4LT5lbmFi bGVkKQogCQlyZXR1cm4gMDsKIAotCWJhY2tsaWdodF9lbmFibGUoY3R4LT5iYWNrbGlnaHQpOwot CiAJY3R4LT5lbmFibGVkID0gdHJ1ZTsKIAogCXJldHVybiAwOwpAQCAtMzkyLDEwICszODcsNiBA QCBzdGF0aWMgaW50IHJtNjgyMDBfcHJvYmUoc3RydWN0IG1pcGlfZHNpX2RldmljZSAqZHNpKQog CQlyZXR1cm4gcmV0OwogCX0KIAotCWN0eC0+YmFja2xpZ2h0ID0gZGV2bV9vZl9maW5kX2JhY2ts aWdodChkZXYpOwotCWlmIChJU19FUlIoY3R4LT5iYWNrbGlnaHQpKQotCQlyZXR1cm4gUFRSX0VS UihjdHgtPmJhY2tsaWdodCk7Ci0KIAltaXBpX2RzaV9zZXRfZHJ2ZGF0YShkc2ksIGN0eCk7CiAK IAljdHgtPmRldiA9IGRldjsKQEAgLTQwOCw2ICszOTksMTAgQEAgc3RhdGljIGludCBybTY4MjAw X3Byb2JlKHN0cnVjdCBtaXBpX2RzaV9kZXZpY2UgKmRzaSkKIAlkcm1fcGFuZWxfaW5pdCgmY3R4 LT5wYW5lbCwgZGV2LCAmcm02ODIwMF9kcm1fZnVuY3MsCiAJCSAgICAgICBEUk1fTU9ERV9DT05O RUNUT1JfRFNJKTsKIAorCXJldCA9IGRybV9wYW5lbF9vZl9iYWNrbGlnaHQoJmN0eC0+cGFuZWwp OworCWlmIChyZXQpCisJCXJldHVybiByZXQ7CisKIAlkcm1fcGFuZWxfYWRkKCZjdHgtPnBhbmVs KTsKIAogCXJldCA9IG1pcGlfZHNpX2F0dGFjaChkc2kpOwotLSAKMi4yMC4xCgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBs aXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWw=