From patchwork Fri Feb 26 17:30:08 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Randy Dunlap X-Patchwork-Id: 12107007 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B7C5C433E0 for ; Fri, 26 Feb 2021 17:30:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0CCF664E33 for ; Fri, 26 Feb 2021 17:30:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229698AbhBZRa6 (ORCPT ); Fri, 26 Feb 2021 12:30:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33978 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229545AbhBZRa5 (ORCPT ); Fri, 26 Feb 2021 12:30:57 -0500 Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:8b0:10b:1231::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 489D4C061574; Fri, 26 Feb 2021 09:30:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-ID: Content-Description:In-Reply-To:References; bh=cUpjOvqMFT82ciPpS3h3o5kw6NB7VHxKS03NBNLEB6M=; b=UaiPO/LgLQiER5zhsEULNyTVN+ TmwnBO4Z/tFKMrmlKMmPfy3CB92WJPrWm5gY5caTqf6W5/a0GCMl3c9P6N7gNrEgS05wSFMbNwT5f 2Rd6M7cLbjEKvtQK6mlk31Dm2p5NIlLYHD5f/LhIBPuKcviX1awZ5SCECfRzjo4T0j/hIHpa9CgLb kwu6NBNJ5ZyuQO9/JJTJ/0fdO6GEHHhDV+G5pb1PHkL5LH0J5X8VLh82czZzVss4OjsPZDJ2k1Jv5 8yqDLkvGm/0/UmRwr4IA391AoLwSSjO8i+0uahbG8XMPGSmh+Gvlu6cMV0/+P3FBh2sqVx3IWR+pP CkJVfmaQ==; Received: from [2601:1c0:6280:3f0::3ba4] (helo=merlin.infradead.org) by merlin.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1lFgwP-0008Ov-Tg; Fri, 26 Feb 2021 17:30:14 +0000 From: Randy Dunlap To: linux-kernel@vger.kernel.org Cc: Randy Dunlap , =?utf-8?b?VmlsbGUgU3lyasOkbMOk?= , Daniel Vetter , Nick Desaulniers , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, Bartlomiej Zolnierkiewicz , Sam Ravnborg , David Airlie , Jani Nikula Subject: [PATCH -next v2] fbdev: atyfb: use LCD management functions for PPC_PMAC also Date: Fri, 26 Feb 2021 09:30:08 -0800 Message-Id: <20210226173008.18236-1-rdunlap@infradead.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org Include PPC_PMAC in the configs that use aty_ld_lcd() and aty_st_lcd() implementations so that the PM code may work correctly for PPC_PMAC. Suggested-by: Ville Syrjälä Signed-off-by: Randy Dunlap Cc: Daniel Vetter Cc: Nick Desaulniers Cc: linux-fbdev@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: Bartlomiej Zolnierkiewicz Cc: Sam Ravnborg Cc: David Airlie Cc: Jani Nikula --- Daniel- We also need this patch: https://lore.kernel.org/dri-devel/20210224215528.822-1-rdunlap@infradead.org/ to fix a kernel test robot build error. v2: send the correct version of this patch (thanks, Ville) drivers/video/fbdev/aty/atyfb_base.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) --- linux-next-20210219.orig/drivers/video/fbdev/aty/atyfb_base.c +++ linux-next-20210219/drivers/video/fbdev/aty/atyfb_base.c @@ -133,7 +133,7 @@ #define PRINTKE(fmt, args...) printk(KERN_ERR "atyfb: " fmt, ## args) #if defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_GENERIC_LCD) || \ -defined(CONFIG_FB_ATY_BACKLIGHT) +defined(CONFIG_FB_ATY_BACKLIGHT) || defined (CONFIG_PPC_PMAC) static const u32 lt_lcd_regs[] = { CNFG_PANEL_LG, LCD_GEN_CNTL_LG, @@ -175,8 +175,8 @@ u32 aty_ld_lcd(int index, const struct a return aty_ld_le32(LCD_DATA, par); } } -#else /* defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_BACKLIGHT) \ - defined(CONFIG_FB_ATY_GENERIC_LCD) */ +#else /* defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_BACKLIGHT) || + defined(CONFIG_FB_ATY_GENERIC_LCD) || defined(CONFIG_PPC_PMAC) */ void aty_st_lcd(int index, u32 val, const struct atyfb_par *par) { } @@ -184,7 +184,8 @@ u32 aty_ld_lcd(int index, const struct a { return 0; } -#endif /* defined(CONFIG_PMAC_BACKLIGHT) || defined (CONFIG_FB_ATY_GENERIC_LCD) */ +#endif /* defined(CONFIG_PMAC_BACKLIGHT) || defined(CONFIG_FB_ATY_BACKLIGHT) || + defined (CONFIG_FB_ATY_GENERIC_LCD) || defined(CONFIG_PPC_PMAC) */ #ifdef CONFIG_FB_ATY_GENERIC_LCD /*