From patchwork Fri Sep 6 07:52:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 826177 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) (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 44F6B14C5B5; Fri, 6 Sep 2024 07:54:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.130 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725609294; cv=none; b=nlNGe7DqiKoFJe+airRtBXqmi047rg3ZoeEc9+mWWQc0Ky1l6HMwsKS0jRKOLmRlK0tUNKMz/SHVYjuxL894eJ/IAA+5ZMa9qJqRXCjL64Vrr2+2jqY01fJJdlPCO8gtYUSSP3ufkskQbsb+kVu7ghjwV5rgLaAElgPP6SQFYEs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725609294; c=relaxed/simple; bh=2ljvpV7Ddr+ITaiP3jExJ++X1x0sMPMttuIliuOAWn8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=N+ZkO04k9cY17Cp04GABm+5DaG+z+IeyM0EdP+eSQEF8ddoKmtrfGJ1fSEnzMRaDEPXH70DMyPakw0gkBR+/hhwyH0uSjTdBBhhTth6opRf9I93jkQ2gIlnufqKazi8BBaDXKqDRDyG+mhecPdNHjhVdvXLeTZMHrUeDnM9730g= 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=PIO7RLEX; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=vshlfgTq; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=PIO7RLEX; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=vshlfgTq; arc=none smtp.client-ip=195.135.223.130 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 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="PIO7RLEX"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="vshlfgTq"; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="PIO7RLEX"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="vshlfgTq" 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-out1.suse.de (Postfix) with ESMTPS id C41EB21AC4; Fri, 6 Sep 2024 07:54:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1725609291; 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=adSw7F19Q8aU5pGUF+8I1UIiC7pis/K78hWlcDhkBlk=; b=PIO7RLEXd8+oFoishWPJnob04dCxNzFwA6h+EDRt17g2drZ0CP9elLGkO8ndmo+sbqw0WW 0z9HJD7zL+C3MqleKS7I9F3gl3aZ8IEjBMdLYkAe0dABb4OTJSZRG7cyrYdXL0onayj1A8 lF13EMXF3QCX+IzwzaUDf/XewpCfOYU= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1725609291; 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=adSw7F19Q8aU5pGUF+8I1UIiC7pis/K78hWlcDhkBlk=; b=vshlfgTqDFrWmTTs12+vp/GAvIDX2Clk3cVbBOId4KTuyl0mkhlSM/Kp1hJX+54GpeHFhF KhyJ89SPBLgEeFAA== Authentication-Results: smtp-out1.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1725609291; 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=adSw7F19Q8aU5pGUF+8I1UIiC7pis/K78hWlcDhkBlk=; b=PIO7RLEXd8+oFoishWPJnob04dCxNzFwA6h+EDRt17g2drZ0CP9elLGkO8ndmo+sbqw0WW 0z9HJD7zL+C3MqleKS7I9F3gl3aZ8IEjBMdLYkAe0dABb4OTJSZRG7cyrYdXL0onayj1A8 lF13EMXF3QCX+IzwzaUDf/XewpCfOYU= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1725609291; 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=adSw7F19Q8aU5pGUF+8I1UIiC7pis/K78hWlcDhkBlk=; b=vshlfgTqDFrWmTTs12+vp/GAvIDX2Clk3cVbBOId4KTuyl0mkhlSM/Kp1hJX+54GpeHFhF KhyJ89SPBLgEeFAA== 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 B89F5136A8; Fri, 6 Sep 2024 07:54:50 +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 4NzVK0q12mbGPAAAD6G6ig (envelope-from ); Fri, 06 Sep 2024 07:54:50 +0000 From: Thomas Zimmermann To: lee@kernel.org, daniel.thompson@linaro.org, jingoohan1@gmail.com, deller@gmx.de, bonbons@linux-vserver.org, jikos@kernel.org, bentiss@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, shawnguo@kernel.org, festevam@gmail.com Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-omap@vger.kernel.org, Thomas Zimmermann Subject: [PATCH v2 19/28] backlight: tdo24m: Use lcd power constants Date: Fri, 6 Sep 2024 09:52:33 +0200 Message-ID: <20240906075439.98476-20-tzimmermann@suse.de> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240906075439.98476-1-tzimmermann@suse.de> References: <20240906075439.98476-1-tzimmermann@suse.de> Precedence: bulk X-Mailing-List: linux-omap@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Level: 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]; RCPT_COUNT_TWELVE(0.00)[15]; MIME_TRACE(0.00)[0:+]; TO_DN_SOME(0.00)[]; FROM_HAS_DN(0.00)[]; FREEMAIL_TO(0.00)[kernel.org,linaro.org,gmail.com,gmx.de,linux-vserver.org,pengutronix.de]; 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(RL7eb4yoy35resap1sns3bbybe)]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FREEMAIL_ENVRCPT(0.00)[gmail.com,gmx.de] X-Spam-Score: -6.80 X-Spam-Flag: NO Replace FB_BLANK_ constants with their counterparts from the lcd subsystem. The values are identical, so there's no change in functionality. Signed-off-by: Thomas Zimmermann Reviewed-by: Daniel Thompson --- drivers/video/backlight/tdo24m.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/video/backlight/tdo24m.c b/drivers/video/backlight/tdo24m.c index c413b3c68e95..a14a94114e9d 100644 --- a/drivers/video/backlight/tdo24m.c +++ b/drivers/video/backlight/tdo24m.c @@ -16,7 +16,7 @@ #include #include -#define POWER_IS_ON(pwr) ((pwr) <= FB_BLANK_NORMAL) +#define POWER_IS_ON(pwr) ((pwr) <= LCD_POWER_REDUCED) #define TDO24M_SPI_BUFF_SIZE (4) #define MODE_QVGA 0 @@ -354,7 +354,7 @@ static int tdo24m_probe(struct spi_device *spi) return -ENOMEM; lcd->spi_dev = spi; - lcd->power = FB_BLANK_POWERDOWN; + lcd->power = LCD_POWER_OFF; lcd->mode = MODE_VGA; /* default to VGA */ lcd->buf = devm_kzalloc(&spi->dev, TDO24M_SPI_BUFF_SIZE, GFP_KERNEL); @@ -390,7 +390,7 @@ static int tdo24m_probe(struct spi_device *spi) return PTR_ERR(lcd->lcd_dev); spi_set_drvdata(spi, lcd); - err = tdo24m_power(lcd, FB_BLANK_UNBLANK); + err = tdo24m_power(lcd, LCD_POWER_ON); if (err) return err; @@ -401,7 +401,7 @@ static void tdo24m_remove(struct spi_device *spi) { struct tdo24m *lcd = spi_get_drvdata(spi); - tdo24m_power(lcd, FB_BLANK_POWERDOWN); + tdo24m_power(lcd, LCD_POWER_OFF); } #ifdef CONFIG_PM_SLEEP @@ -409,14 +409,14 @@ static int tdo24m_suspend(struct device *dev) { struct tdo24m *lcd = dev_get_drvdata(dev); - return tdo24m_power(lcd, FB_BLANK_POWERDOWN); + return tdo24m_power(lcd, LCD_POWER_OFF); } static int tdo24m_resume(struct device *dev) { struct tdo24m *lcd = dev_get_drvdata(dev); - return tdo24m_power(lcd, FB_BLANK_UNBLANK); + return tdo24m_power(lcd, LCD_POWER_ON); } #endif @@ -427,7 +427,7 @@ static void tdo24m_shutdown(struct spi_device *spi) { struct tdo24m *lcd = spi_get_drvdata(spi); - tdo24m_power(lcd, FB_BLANK_POWERDOWN); + tdo24m_power(lcd, LCD_POWER_OFF); } static struct spi_driver tdo24m_driver = {