linux-kernel - [PATCH v3 1/3] drm/tegra: plane: Rename bottom_up to reflect

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Message-Id: <20200617234040.1094-2-digetx@gmail.com>
Date:   Thu, 18 Jun 2020 02:40:38 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Thierry Reding <thierry.reding@...il.com>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Derek Basehore <dbasehore@...omium.org>,
        Sam Ravnborg <sam@...nborg.org>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Sean Paul <sean@...rly.run>, Daniel Vetter <daniel@...ll.ch>,
        Ville Syrjälä 
        <ville.syrjala@...ux.intel.com>,
        Emil Velikov <emil.l.velikov@...il.com>,
        Daniel Stone <daniel@...ishbar.org>
Cc:     dri-devel@...ts.freedesktop.org, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v3 1/3] drm/tegra: plane: Rename bottom_up to reflect_y

This makes the naming consistent with the DRM core.

Signed-off-by: Dmitry Osipenko <digetx@...il.com>
---
 drivers/gpu/drm/tegra/dc.c    | 10 +++++-----
 drivers/gpu/drm/tegra/dc.h    |  2 +-
 drivers/gpu/drm/tegra/plane.c |  2 +-
 drivers/gpu/drm/tegra/plane.h |  2 +-
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index 04d6848d19fc..bb92c1ed44e9 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -404,7 +404,7 @@ static void tegra_dc_setup_window(struct tegra_plane *plane,
 		tegra_plane_writel(plane, window->stride[0], DC_WIN_LINE_STRIDE);
 	}
 
-	if (window->bottom_up)
+	if (window->reflect_y)
 		v_offset += window->src.h - 1;
 
 	tegra_plane_writel(plane, h_offset, DC_WINBUF_ADDR_H_OFFSET);
@@ -470,7 +470,7 @@ static void tegra_dc_setup_window(struct tegra_plane *plane,
 		value |= COLOR_EXPAND;
 	}
 
-	if (window->bottom_up)
+	if (window->reflect_y)
 		value |= V_DIRECTION;
 
 	if (tegra_plane_use_horizontal_filtering(plane, window)) {
@@ -642,9 +642,9 @@ static int tegra_plane_atomic_check(struct drm_plane *plane,
 	rotation = drm_rotation_simplify(state->rotation, rotation);
 
 	if (rotation & DRM_MODE_REFLECT_Y)
-		plane_state->bottom_up = true;
+		plane_state->reflect_y = true;
 	else
-		plane_state->bottom_up = false;
+		plane_state->reflect_y = false;
 
 	/*
 	 * Tegra doesn't support different strides for U and V planes so we
@@ -706,7 +706,7 @@ static void tegra_plane_atomic_update(struct drm_plane *plane,
 	window.dst.w = drm_rect_width(&plane->state->dst);
 	window.dst.h = drm_rect_height(&plane->state->dst);
 	window.bits_per_pixel = fb->format->cpp[0] * 8;
-	window.bottom_up = tegra_fb_is_bottom_up(fb) || state->bottom_up;
+	window.reflect_y = tegra_fb_is_bottom_up(fb) || state->reflect_y;
 
 	/* copy from state */
 	window.zpos = plane->state->normalized_zpos;
diff --git a/drivers/gpu/drm/tegra/dc.h b/drivers/gpu/drm/tegra/dc.h
index 3d8ddccd758f..98e1b625168e 100644
--- a/drivers/gpu/drm/tegra/dc.h
+++ b/drivers/gpu/drm/tegra/dc.h
@@ -136,7 +136,7 @@ struct tegra_dc_window {
 	unsigned int stride[2];
 	unsigned long base[3];
 	unsigned int zpos;
-	bool bottom_up;
+	bool reflect_y;
 
 	struct tegra_bo_tiling tiling;
 	u32 format;
diff --git a/drivers/gpu/drm/tegra/plane.c b/drivers/gpu/drm/tegra/plane.c
index 9ccfb56e9b01..e05ef6013a97 100644
--- a/drivers/gpu/drm/tegra/plane.c
+++ b/drivers/gpu/drm/tegra/plane.c
@@ -61,7 +61,7 @@ tegra_plane_atomic_duplicate_state(struct drm_plane *plane)
 	copy->tiling = state->tiling;
 	copy->format = state->format;
 	copy->swap = state->swap;
-	copy->bottom_up = state->bottom_up;
+	copy->reflect_y = state->reflect_y;
 	copy->opaque = state->opaque;
 
 	for (i = 0; i < 2; i++)
diff --git a/drivers/gpu/drm/tegra/plane.h b/drivers/gpu/drm/tegra/plane.h
index a158a915109a..8047fc916d8c 100644
--- a/drivers/gpu/drm/tegra/plane.h
+++ b/drivers/gpu/drm/tegra/plane.h
@@ -46,7 +46,7 @@ struct tegra_plane_state {
 	u32 format;
 	u32 swap;
 
-	bool bottom_up;
+	bool reflect_y;
 
 	/* used for legacy blending support only */
 	struct tegra_plane_legacy_blending_state blending[2];
-- 
2.26.0