From patchwork Wed Jul 31 12:58:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 13748785 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 6F6C51A7F7E for ; Wed, 31 Jul 2024 13:01:37 +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=1722430899; cv=none; b=HyTfm9ImywQVbWDEPJJc93yMn4CasvoMU4Vcf3oWz23MaI1lK9JJodMSfLn0EmPDfhCikHclHaFPXzOP8eX7KNODtljYKwBVHKOLh1nXSPWjyJBzgey2ASG5gMFVuzkDZ2/IUFNHrfm+5Wm7HM2Q/K9muxim8NbI1GG5eJIQvB8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722430899; c=relaxed/simple; bh=htFulFtTFCvEQvVVDlKY3RWeKyLnQHshfyV0J+OtM2g=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VOSs3ceY3rDPlsiY1f4r+HGAmpOmXXM2C463vIEJ6qBoKZsseODxf/vMbTR/jz1q+4XnJXWfqQW6hdvc+1oVfVWE3/97Vac/Fax63KrXA022HxgjuZ2z2U2nVPOo3dMlqTEYv5udlBC6OaMgtsFUGJ/pYrmFxkA2ebjeazBwIQk= 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; 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 Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (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 BFE8B21B70; Wed, 31 Jul 2024 13:01:35 +0000 (UTC) Authentication-Results: smtp-out1.suse.de; none 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 9135913AD8; Wed, 31 Jul 2024 13:01:35 +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 SMQ1Iq81qmYzWQAAD6G6ig (envelope-from ); Wed, 31 Jul 2024 13:01:35 +0000 From: Thomas Zimmermann To: gregkh@linuxfoundation.org, deller@gmx.de Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-staging@lists.linux.dev, Thomas Zimmermann Subject: [PATCH 1/2] staging: fbtft: Use backlight power constants Date: Wed, 31 Jul 2024 14:58:51 +0200 Message-ID: <20240731130130.1148153-2-tzimmermann@suse.de> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240731130130.1148153-1-tzimmermann@suse.de> References: <20240731130130.1148153-1-tzimmermann@suse.de> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Action: no action X-Spam-Score: -4.00 X-Spam-Level: X-Spam-Flag: NO X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Queue-Id: BFE8B21B70 X-Spamd-Result: default: False [-4.00 / 50.00]; REPLY(-4.00)[] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated Replace FB_BLANK_ constants with their counterparts from the backlight subsystem. The values are identical, so there's no change in functionality or semantics. Signed-off-by: Thomas Zimmermann Cc: Greg Kroah-Hartman --- drivers/staging/fbtft/fb_ssd1351.c | 2 +- drivers/staging/fbtft/fbtft-core.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/staging/fbtft/fb_ssd1351.c b/drivers/staging/fbtft/fb_ssd1351.c index ca2cba2185ae..cee4cecb23a5 100644 --- a/drivers/staging/fbtft/fb_ssd1351.c +++ b/drivers/staging/fbtft/fb_ssd1351.c @@ -213,7 +213,7 @@ static void register_onboard_backlight(struct fbtft_par *par) struct backlight_properties bl_props = { 0, }; bl_props.type = BACKLIGHT_RAW; - bl_props.power = FB_BLANK_POWERDOWN; + bl_props.power = BACKLIGHT_POWER_OFF; bd = backlight_device_register(dev_driver_string(par->info->device), par->info->device, par, &bl_ops, diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c index 8e2fd0c0fee2..ab53698dae32 100644 --- a/drivers/staging/fbtft/fbtft-core.c +++ b/drivers/staging/fbtft/fbtft-core.c @@ -152,7 +152,7 @@ static int fbtft_backlight_get_brightness(struct backlight_device *bd) void fbtft_unregister_backlight(struct fbtft_par *par) { if (par->info->bl_dev) { - par->info->bl_dev->props.power = FB_BLANK_POWERDOWN; + par->info->bl_dev->props.power = BACKLIGHT_POWER_OFF; backlight_update_status(par->info->bl_dev); backlight_device_unregister(par->info->bl_dev); par->info->bl_dev = NULL; @@ -178,7 +178,7 @@ void fbtft_register_backlight(struct fbtft_par *par) bl_props.type = BACKLIGHT_RAW; /* Assume backlight is off, get polarity from current state of pin */ - bl_props.power = FB_BLANK_POWERDOWN; + bl_props.power = BACKLIGHT_POWER_OFF; if (!gpiod_get_value(par->gpio.led[0])) par->polarity = true; @@ -801,7 +801,7 @@ int fbtft_register_framebuffer(struct fb_info *fb_info) /* Turn on backlight if available */ if (fb_info->bl_dev) { - fb_info->bl_dev->props.power = FB_BLANK_UNBLANK; + fb_info->bl_dev->props.power = BACKLIGHT_POWER_ON; fb_info->bl_dev->ops->update_status(fb_info->bl_dev); }