From patchwork Mon Jun 24 15:20:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 1951645 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=OomKApW1; dkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=GBY3ZMKh; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=OomKApW1; dkim=neutral header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=GBY3ZMKh; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=147.75.80.249; helo=am.mirrors.kernel.org; envelope-from=linux-pwm+bounces-2595-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from am.mirrors.kernel.org (am.mirrors.kernel.org [147.75.80.249]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4W7BWf5pfdz23tx for ; Tue, 25 Jun 2024 01:21:34 +1000 (AEST) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id EE85C1F22C9A for ; Mon, 24 Jun 2024 15:21:31 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 8506219D08B; Mon, 24 Jun 2024 15:20:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="OomKApW1"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="GBY3ZMKh"; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="OomKApW1"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="GBY3ZMKh" X-Original-To: linux-pwm@vger.kernel.org Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7AFFE1D696; Mon, 24 Jun 2024 15:20:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719242446; cv=none; b=KMw7+7LxqJi3s8m7XzMVR8UonzkTDH4mT5W8RsXk6RIydI880K/+tR9T4ggJRxHKCFhYp4ZSXzieJdFRQPH79bGtSDnuhIBOdOUdn7AeSFQ/UPotMg1v21u4JzgRnGXbsOyfOBrspPexbMg4MKPQWTevxb2MFt8z5Y+ShvEHkH0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719242446; c=relaxed/simple; bh=FtyoM9uZSy7hivVHRLXLK99sI7DiS9n8c12A7kCROtI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=pVi+wBXSpisv1qGGWz7Gi69MGJSv/8tD/hT9M22YaUzSDQsflIIV2S2QUiiXivigBG5wlsl80ap9apjCuNcwAbCNB0F0JpW7CxH0hir3fgxROM3K0g7oNaZqEfzyaOdvKxxcCd0bCwXxU8M0QvxH3VAMBFQGPHFZfogd+WQfCws= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de; spf=pass smtp.mailfrom=suse.de; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=OomKApW1; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=GBY3ZMKh; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=OomKApW1; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=GBY3ZMKh; arc=none smtp.client-ip=195.135.223.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.de Received: from imap1.dmz-prg2.suse.org (unknown [10.150.64.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id BED891F833; Mon, 24 Jun 2024 15:20:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1719242439; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=FWQ9rEI80QCBFf/qKWxScFU6ulM0RLJFEWtPXOxovD0=; b=OomKApW1JPIngJ6sn9C9lnB9m2MLzbchXlQVV0Oqb4HEwZZaPi22ldl7LycX53bsJahMPF xWGi9RWtnzcSBSP2ujzs2E25u9wEm5J46p5Cf2/4Mjnswk9FmcmTClfTkSaWVF6BTAogkp rXA00YKUTRGBx5cwKtIpeOBEhVomecg= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1719242439; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=FWQ9rEI80QCBFf/qKWxScFU6ulM0RLJFEWtPXOxovD0=; b=GBY3ZMKhEttjiesYWZ5thJoNMSuzn7iU12EIdtO8GcGuVadN299UJeTYX7oYPE6akTjTrY BAcHtBwL5Kf+LuCQ== Authentication-Results: smtp-out2.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1719242439; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=FWQ9rEI80QCBFf/qKWxScFU6ulM0RLJFEWtPXOxovD0=; b=OomKApW1JPIngJ6sn9C9lnB9m2MLzbchXlQVV0Oqb4HEwZZaPi22ldl7LycX53bsJahMPF xWGi9RWtnzcSBSP2ujzs2E25u9wEm5J46p5Cf2/4Mjnswk9FmcmTClfTkSaWVF6BTAogkp rXA00YKUTRGBx5cwKtIpeOBEhVomecg= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1719242439; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=FWQ9rEI80QCBFf/qKWxScFU6ulM0RLJFEWtPXOxovD0=; b=GBY3ZMKhEttjiesYWZ5thJoNMSuzn7iU12EIdtO8GcGuVadN299UJeTYX7oYPE6akTjTrY BAcHtBwL5Kf+LuCQ== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 3D97213AA4; Mon, 24 Jun 2024 15:20:39 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id WJfBDceOeWbqGgAAD6G6ig (envelope-from ); Mon, 24 Jun 2024 15:20:39 +0000 From: Thomas Zimmermann To: lee@kernel.org, daniel.thompson@linaro.org, sam@ravnborg.org, jingoohan1@gmail.com, deller@gmx.de, linus.walleij@linaro.org, f.suligoi@asem.it, ukleinek@kernel.org Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-pwm@vger.kernel.org, Thomas Zimmermann Subject: [PATCH v2 05/17] backlight: gpio-backlight: Use backlight power constants Date: Mon, 24 Jun 2024 17:20:00 +0200 Message-ID: <20240624152033.25016-6-tzimmermann@suse.de> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240624152033.25016-1-tzimmermann@suse.de> References: <20240624152033.25016-1-tzimmermann@suse.de> Precedence: bulk X-Mailing-List: linux-pwm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Score: -6.80 X-Spam-Level: X-Spam-Flag: NO X-Spamd-Result: default: False [-6.80 / 50.00]; REPLY(-4.00)[]; BAYES_HAM(-3.00)[100.00%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_MISSING_CHARSET(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,suse.de:email]; RCPT_COUNT_TWELVE(0.00)[12]; MIME_TRACE(0.00)[0:+]; TO_DN_SOME(0.00)[]; FROM_HAS_DN(0.00)[]; FREEMAIL_TO(0.00)[kernel.org,linaro.org,ravnborg.org,gmail.com,gmx.de,asem.it]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_ALL(0.00)[]; FUZZY_BLOCKED(0.00)[rspamd.com]; R_RATELIMIT(0.00)[to_ip_from(RLbaz54pzrc9psah3tsaj8ddaq)]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FREEMAIL_ENVRCPT(0.00)[gmail.com,gmx.de] Replace FB_BLANK_ constants with their counterparts from the backlight subsystem. The values are identical, so there's no change in functionality. Signed-off-by: Thomas Zimmermann Reviewed-by: Linus Walleij --- drivers/video/backlight/gpio_backlight.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/video/backlight/gpio_backlight.c b/drivers/video/backlight/gpio_backlight.c index 4476c317ce29..728a546904b0 100644 --- a/drivers/video/backlight/gpio_backlight.c +++ b/drivers/video/backlight/gpio_backlight.c @@ -5,7 +5,6 @@ #include #include -#include #include #include #include @@ -81,12 +80,12 @@ static int gpio_backlight_probe(struct platform_device *pdev) /* Set the initial power state */ if (!of_node || !of_node->phandle) /* Not booted with device tree or no phandle link to the node */ - bl->props.power = def_value ? FB_BLANK_UNBLANK - : FB_BLANK_POWERDOWN; + bl->props.power = def_value ? BACKLIGHT_POWER_ON + : BACKLIGHT_POWER_OFF; else if (gpiod_get_value_cansleep(gbl->gpiod) == 0) - bl->props.power = FB_BLANK_POWERDOWN; + bl->props.power = BACKLIGHT_POWER_OFF; else - bl->props.power = FB_BLANK_UNBLANK; + bl->props.power = BACKLIGHT_POWER_ON; bl->props.brightness = 1;