From patchwork Tue Aug 20 09:22:45 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 821432 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 69E8E18C335; Tue, 20 Aug 2024 09:35:04 +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=1724146506; cv=none; b=dkjslEOtB7ajjDEsAOillUDUh2GxDnwAPXWa0KsXuz1BIMHJnXNpfRS0iWeD9OGBJqEFEIG51LpZKzV+aEQzn7+5zwJp+tMwOmi18yNJSJLc2n7iNwOonCmcbYCD/SjgObqObh1BySHpsiYaaspagG5ijya/9yJ31QeJdit6s3I= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724146506; c=relaxed/simple; bh=3t1KncPrzEQCETO5Dcpf/FWeTV1oUjF8e+F4DUCsZls=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=qMNsnFef8DDtsw7UbYqcEWl0nCdcZA4ZYNulZGw1DRiWhgO41Gg8ij+glQGGiFFnmFRVpwDaEpvLOFxC2Ud6BUfh5+7OoEKwUBgBFotH3k4ZgEoEw39FFf4XU3/uKlqSTROnRZ/DUOEeWCf9END/dehkVKCOQyWKxi54hcZS550= 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=tucuGKcX; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=BjGrD95e; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=tucuGKcX; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=BjGrD95e; 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="tucuGKcX"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="BjGrD95e"; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="tucuGKcX"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="BjGrD95e" 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 9E8912253C; Tue, 20 Aug 2024 09:35:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1724146502; 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=Vc0oSdYwNPuT4YePHAttBkJ8X8lZEvKJKOd984+7yMM=; b=tucuGKcX5yp6tfDMyqH97Y9EfM4+x04bSRtvhp4T8bfPQ82JH0wAmK4BZ61vuc1XuNleaU WelL4QDBFMP2PuHgKrseyNXOVPMQrAaj9SXW/aWyWQLfjnkS6lNHP6do3fZBE03Mkg1h/D psZemsG98g7iZwor6O0RV3A6LM1tyoU= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1724146502; 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=Vc0oSdYwNPuT4YePHAttBkJ8X8lZEvKJKOd984+7yMM=; b=BjGrD95e7NN1DR4VUsMyiR5Du7aoIIWU0CMrqEMgmvy4rpWjKa1pKPudPHJQzQm+EHz+td fqr/P30HvMdzvbDw== Authentication-Results: smtp-out1.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1724146502; 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=Vc0oSdYwNPuT4YePHAttBkJ8X8lZEvKJKOd984+7yMM=; b=tucuGKcX5yp6tfDMyqH97Y9EfM4+x04bSRtvhp4T8bfPQ82JH0wAmK4BZ61vuc1XuNleaU WelL4QDBFMP2PuHgKrseyNXOVPMQrAaj9SXW/aWyWQLfjnkS6lNHP6do3fZBE03Mkg1h/D psZemsG98g7iZwor6O0RV3A6LM1tyoU= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1724146502; 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=Vc0oSdYwNPuT4YePHAttBkJ8X8lZEvKJKOd984+7yMM=; b=BjGrD95e7NN1DR4VUsMyiR5Du7aoIIWU0CMrqEMgmvy4rpWjKa1pKPudPHJQzQm+EHz+td fqr/P30HvMdzvbDw== 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 38BC113AFE; Tue, 20 Aug 2024 09:35:02 +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 aFWaDEZjxGa3RAAAD6G6ig (envelope-from ); Tue, 20 Aug 2024 09:35:02 +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, shc_work@mail.ru, 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 07/28] backlight: ili9320: Use lcd power constants Date: Tue, 20 Aug 2024 11:22:45 +0200 Message-ID: <20240820093452.68270-8-tzimmermann@suse.de> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240820093452.68270-1-tzimmermann@suse.de> References: <20240820093452.68270-1-tzimmermann@suse.de> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Level: X-Spamd-Result: default: False [-2.80 / 50.00]; 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]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; MIME_TRACE(0.00)[0:+]; TO_DN_SOME(0.00)[]; RCPT_COUNT_TWELVE(0.00)[16]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:email,suse.de:mid,imap1.dmz-prg2.suse.org:helo]; FREEMAIL_TO(0.00)[kernel.org,linaro.org,gmail.com,gmx.de,linux-vserver.org,mail.ru,pengutronix.de]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(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,mail.ru] X-Spam-Score: -2.80 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 --- drivers/video/backlight/ili9320.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/drivers/video/backlight/ili9320.c b/drivers/video/backlight/ili9320.c index 3e318d1891b6..2df96a882119 100644 --- a/drivers/video/backlight/ili9320.c +++ b/drivers/video/backlight/ili9320.c @@ -10,7 +10,6 @@ #include #include -#include #include #include #include @@ -121,7 +120,7 @@ static inline int ili9320_power_off(struct ili9320 *lcd) return 0; } -#define POWER_IS_ON(pwr) ((pwr) <= FB_BLANK_NORMAL) +#define POWER_IS_ON(pwr) ((pwr) <= LCD_POWER_REDUCED) static int ili9320_power(struct ili9320 *lcd, int power) { @@ -223,7 +222,7 @@ int ili9320_probe_spi(struct spi_device *spi, ili->dev = dev; ili->client = client; - ili->power = FB_BLANK_POWERDOWN; + ili->power = LCD_POWER_OFF; ili->platdata = cfg; spi_set_drvdata(spi, ili); @@ -241,7 +240,7 @@ int ili9320_probe_spi(struct spi_device *spi, dev_info(dev, "initialising %s\n", client->name); - ret = ili9320_power(ili, FB_BLANK_UNBLANK); + ret = ili9320_power(ili, LCD_POWER_ON); if (ret != 0) { dev_err(dev, "failed to set lcd power state\n"); return ret; @@ -253,7 +252,7 @@ EXPORT_SYMBOL_GPL(ili9320_probe_spi); void ili9320_remove(struct ili9320 *ili) { - ili9320_power(ili, FB_BLANK_POWERDOWN); + ili9320_power(ili, LCD_POWER_OFF); } EXPORT_SYMBOL_GPL(ili9320_remove); @@ -262,7 +261,7 @@ int ili9320_suspend(struct ili9320 *lcd) { int ret; - ret = ili9320_power(lcd, FB_BLANK_POWERDOWN); + ret = ili9320_power(lcd, LCD_POWER_OFF); if (lcd->platdata->suspend == ILI9320_SUSPEND_DEEP) { ili9320_write(lcd, ILI9320_POWER1, lcd->power1 | @@ -282,7 +281,7 @@ int ili9320_resume(struct ili9320 *lcd) if (lcd->platdata->suspend == ILI9320_SUSPEND_DEEP) ili9320_write(lcd, ILI9320_POWER1, 0x00); - return ili9320_power(lcd, FB_BLANK_UNBLANK); + return ili9320_power(lcd, LCD_POWER_ON); } EXPORT_SYMBOL_GPL(ili9320_resume); #endif @@ -290,7 +289,7 @@ EXPORT_SYMBOL_GPL(ili9320_resume); /* Power down all displays on reboot, poweroff or halt */ void ili9320_shutdown(struct ili9320 *lcd) { - ili9320_power(lcd, FB_BLANK_POWERDOWN); + ili9320_power(lcd, LCD_POWER_OFF); } EXPORT_SYMBOL_GPL(ili9320_shutdown);