From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752520AbdLAGGV (ORCPT ); Fri, 1 Dec 2017 01:06:21 -0500 Received: from mailoutvs3.siol.net ([213.250.19.136]:47677 "EHLO mail.siol.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752217AbdLAGGS (ORCPT ); Fri, 1 Dec 2017 01:06:18 -0500 From: Jernej Skrabec To: maxime.ripard@free-electrons.com Cc: wens@csie.org, airlied@linux.ie, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, icenowy@aosc.io, linux-sunxi@googlegroups.com Subject: [PATCH v2 02/27] drm/sun4i: Rename DE2 RGB format macros Date: Fri, 1 Dec 2017 07:05:25 +0100 Message-Id: <20171201060550.10392-3-jernej.skrabec@siol.net> X-Mailer: git-send-email 2.15.1 In-Reply-To: <20171201060550.10392-1-jernej.skrabec@siol.net> References: <20171201060550.10392-1-jernej.skrabec@siol.net> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Current RGB formats macros are actually not specific to UI planes. Rename it to something more universal and introduce shift macro. Signed-off-by: Jernej Skrabec --- drivers/gpu/drm/sun4i/sun8i_mixer.c | 7 ++++--- drivers/gpu/drm/sun4i/sun8i_mixer.h | 8 +++++--- 2 files changed, 9 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c index cb193c5f1686..b9c48c60131f 100644 --- a/drivers/gpu/drm/sun4i/sun8i_mixer.c +++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c @@ -71,15 +71,15 @@ static int sun8i_mixer_drm_format_to_layer(struct drm_plane *plane, { switch (format) { case DRM_FORMAT_ARGB8888: - *mode = SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_ARGB8888; + *mode = SUN8I_MIXER_FBFMT_ARGB8888; break; case DRM_FORMAT_XRGB8888: - *mode = SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_XRGB8888; + *mode = SUN8I_MIXER_FBFMT_XRGB8888; break; case DRM_FORMAT_RGB888: - *mode = SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_RGB888; + *mode = SUN8I_MIXER_FBFMT_RGB888; break; default: @@ -173,6 +173,7 @@ int sun8i_mixer_update_layer_formats(struct sun8i_mixer *mixer, return ret; } + val <<= SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_OFFSET; regmap_update_bits(mixer->engine.regs, SUN8I_MIXER_CHAN_UI_LAYER_ATTR(chan, layer), SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_MASK, val); diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.h b/drivers/gpu/drm/sun4i/sun8i_mixer.h index c142fbb8661e..82c3416fbf3a 100644 --- a/drivers/gpu/drm/sun4i/sun8i_mixer.h +++ b/drivers/gpu/drm/sun4i/sun8i_mixer.h @@ -81,13 +81,15 @@ #define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_EN BIT(0) #define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_ALPHA_MODE_MASK GENMASK(2, 1) #define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_MASK GENMASK(12, 8) +#define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_OFFSET 8 #define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_ALPHA_MASK GENMASK(31, 24) #define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_ALPHA_MODE_DEF (1 << 1) -#define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_ARGB8888 (0 << 8) -#define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_XRGB8888 (4 << 8) -#define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_FBFMT_RGB888 (8 << 8) #define SUN8I_MIXER_CHAN_UI_LAYER_ATTR_ALPHA_DEF (0xff << 24) +#define SUN8I_MIXER_FBFMT_ARGB8888 0 +#define SUN8I_MIXER_FBFMT_XRGB8888 4 +#define SUN8I_MIXER_FBFMT_RGB888 8 + /* * These sub-engines are still unknown now, the EN registers are here only to * be used to disable these sub-engines. -- 2.15.1