From dc8d524e7f13856f5f318ca6568434c6738e9510 Mon Sep 17 00:00:00 2001
From: Linus Walleij <linus.walleij@linaro.org>
Date: Tue, 9 Jun 2020 22:04:43 +0200
Subject: drm: pl111: Credit where credit is due
Git-commit: 3f1f6981afed9fa21efa12ce396b35ca684b8a29
Patch-mainline: v5.9-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
This moves over some of the credit for the development of this
driver from the old fbdev driver that I used as reference when
getting this in place.
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Russell King <linux@armlinux.org.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200609200446.153209-1-linus.walleij@linaro.org
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/pl111/pl111_versatile.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/pl111/pl111_versatile.c b/drivers/gpu/drm/pl111/pl111_versatile.c
index 64f01a4e6767..1127082e9a60 100644
--- a/drivers/gpu/drm/pl111/pl111_versatile.c
+++ b/drivers/gpu/drm/pl111/pl111_versatile.c
@@ -1,5 +1,14 @@
// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Versatile family (ARM reference designs) handling for the PL11x.
+ * This is based on code and know-how in the previous frame buffer
+ * driver in drivers/video/fbdev/amba-clcd.c:
+ * Copyright (C) 2001 ARM Limited, by David A Rusling
+ * Updated to 2.5 by Deep Blue Solutions Ltd.
+ * Major contributions and discoveries by Russell King.
+ */
+
#include <linux/amba/clcd-regs.h>
#include <linux/bitops.h>
#include <linux/device.h>
--
2.29.2