From mboxrd@z Thu Jan 1 00:00:00 1970 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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 288ACC07E96 for ; Thu, 15 Jul 2021 12:31:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 095E8613BC for ; Thu, 15 Jul 2021 12:31:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229679AbhGOMec (ORCPT ); Thu, 15 Jul 2021 08:34:32 -0400 Received: from mail.kernel.org ([198.145.29.99]:36634 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229595AbhGOMec (ORCPT ); Thu, 15 Jul 2021 08:34:32 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 6DBF56136E; Thu, 15 Jul 2021 12:31:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626352298; bh=7yFu7cJnENS+busAXR9D32G1Rfb1VXnBmFLqpXsCYoY=; h=Subject:To:Cc:From:Date:From; b=g00PGcyw7+PHo+NM/yFAFK2yN2AgregPGSrOT2qW33re7BFFKNa6U+Xj6rFlmUdZA fO8U2LahrFfInTPLoei5n1Fb1FmxCIGigJNYP8UygqC6XlFBd/mrPijJ0jZpObJvoy 3r0dOUxKoXwF/Y4jsPBROrstpjoXTOxncbBfqoTw= Subject: FAILED: patch "[PATCH] drm/ingenic: Switch IPU plane to type OVERLAY" failed to apply to 5.10-stable tree To: paul@crapouillou.net, contact@emersion.fr, stable@vger.kernel.org Cc: From: Date: Thu, 15 Jul 2021 14:28:54 +0200 Message-ID: <162635213442176@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 68b433fe6937cfa3f8975d18643d5956254edd6a Mon Sep 17 00:00:00 2001 From: Paul Cercueil Date: Mon, 29 Mar 2021 18:50:45 +0100 Subject: [PATCH] drm/ingenic: Switch IPU plane to type OVERLAY It should have been an OVERLAY from the beginning. The documentation stipulates that there should be an unique PRIMARY plane per CRTC. Fixes: fc1acf317b01 ("drm/ingenic: Add support for the IPU") Cc: # 5.8+ Signed-off-by: Paul Cercueil Acked-by: Simon Ser Link: https://patchwork.freedesktop.org/patch/msgid/20210329175046.214629-2-paul@crapouillou.net diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c index 29742ec5ab95..09225b770bb8 100644 --- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c +++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c @@ -419,7 +419,7 @@ static void ingenic_drm_plane_enable(struct ingenic_drm *priv, unsigned int en_bit; if (priv->soc_info->has_osd) { - if (plane->type == DRM_PLANE_TYPE_PRIMARY) + if (plane != &priv->f0) en_bit = JZ_LCD_OSDC_F1EN; else en_bit = JZ_LCD_OSDC_F0EN; @@ -434,7 +434,7 @@ void ingenic_drm_plane_disable(struct device *dev, struct drm_plane *plane) unsigned int en_bit; if (priv->soc_info->has_osd) { - if (plane->type == DRM_PLANE_TYPE_PRIMARY) + if (plane != &priv->f0) en_bit = JZ_LCD_OSDC_F1EN; else en_bit = JZ_LCD_OSDC_F0EN; @@ -461,8 +461,7 @@ void ingenic_drm_plane_config(struct device *dev, ingenic_drm_plane_enable(priv, plane); - if (priv->soc_info->has_osd && - plane->type == DRM_PLANE_TYPE_PRIMARY) { + if (priv->soc_info->has_osd && plane != &priv->f0) { switch (fourcc) { case DRM_FORMAT_XRGB1555: ctrl |= JZ_LCD_OSDCTRL_RGB555; @@ -510,7 +509,7 @@ void ingenic_drm_plane_config(struct device *dev, } if (priv->soc_info->has_osd) { - if (plane->type == DRM_PLANE_TYPE_PRIMARY) { + if (plane != &priv->f0) { xy_reg = JZ_REG_LCD_XYP1; size_reg = JZ_REG_LCD_SIZE1; } else { @@ -561,7 +560,7 @@ static void ingenic_drm_plane_atomic_update(struct drm_plane *plane, height = newstate->src_h >> 16; cpp = newstate->fb->format->cpp[0]; - if (!priv->soc_info->has_osd || plane->type == DRM_PLANE_TYPE_OVERLAY) + if (!priv->soc_info->has_osd || plane == &priv->f0) hwdesc = &priv->dma_hwdescs->hwdesc_f0; else hwdesc = &priv->dma_hwdescs->hwdesc_f1; diff --git a/drivers/gpu/drm/ingenic/ingenic-ipu.c b/drivers/gpu/drm/ingenic/ingenic-ipu.c index 5ae6adab8306..3b1091e7c0cd 100644 --- a/drivers/gpu/drm/ingenic/ingenic-ipu.c +++ b/drivers/gpu/drm/ingenic/ingenic-ipu.c @@ -767,7 +767,7 @@ static int ingenic_ipu_bind(struct device *dev, struct device *master, void *d) err = drm_universal_plane_init(drm, plane, 1, &ingenic_ipu_plane_funcs, soc_info->formats, soc_info->num_formats, - NULL, DRM_PLANE_TYPE_PRIMARY, NULL); + NULL, DRM_PLANE_TYPE_OVERLAY, NULL); if (err) { dev_err(dev, "Failed to init plane: %i\n", err); return err;