From: Tom Rini <trini@konsulko.com>
Date: Tue, 30 Apr 2024 13:35:27 +0000 (-0600)
Subject: arm: mach-versatile: Remove dead code
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=9543f05d8e400a6cb9e22f9c0319e06c10706c93;p=u-boot.git

arm: mach-versatile: Remove dead code

This platform is no longer supported in tree, remove.

Signed-off-by: Tom Rini <trini@konsulko.com>
---

diff --git a/arch/arm/mach-versatile/Makefile b/arch/arm/mach-versatile/Makefile
deleted file mode 100644
index 858ca9414c..0000000000
--- a/arch/arm/mach-versatile/Makefile
+++ /dev/null
@@ -1,7 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-
-obj-y	= timer.o
-obj-y	+= reset.o
diff --git a/arch/arm/mach-versatile/reset.S b/arch/arm/mach-versatile/reset.S
deleted file mode 100644
index c7f1225fb2..0000000000
--- a/arch/arm/mach-versatile/reset.S
+++ /dev/null
@@ -1,28 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- *  armboot - Startup Code for ARM926EJS CPU-core
- *
- *  Copyright (c) 2003  Texas Instruments
- *
- *  ----- Adapted for OMAP1610 OMAP730 from ARM925t code ------
- *
- *  Copyright (c) 2001	Marius Gröger <mag@sysgo.de>
- *  Copyright (c) 2002	Alex Züpke <azu@sysgo.de>
- *  Copyright (c) 2002	Gary Jennejohn <garyj@denx.de>
- *  Copyright (c) 2003	Richard Woodruff <r-woodruff2@ti.com>
- *  Copyright (c) 2003	Kshitij <kshitij@ti.com>
- */
-
-	.align	5
-.globl reset_cpu
-reset_cpu:
-	ldr	r1, rstctl1	/* get clkm1 reset ctl */
-	mov	r3, #0x0
-	strh	r3, [r1]	/* clear it */
-	mov	r3, #0x8
-	strh	r3, [r1]	/* force dsp+arm reset */
-_loop_forever:
-	b	_loop_forever
-
-rstctl1:
-	.word	0xfffece10
diff --git a/arch/arm/mach-versatile/timer.c b/arch/arm/mach-versatile/timer.c
deleted file mode 100644
index b471412186..0000000000
--- a/arch/arm/mach-versatile/timer.c
+++ /dev/null
@@ -1,62 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2003
- * Texas Instruments <www.ti.com>
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Alex Zuepke <azu@sysgo.de>
- *
- * (C) Copyright 2002-2004
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- *
- * (C) Copyright 2004
- * Philippe Robin, ARM Ltd. <philippe.robin@arm.com>
- */
-
-#include <common.h>
-
-#define TIMER_ENABLE	(1 << 7)
-#define TIMER_MODE_MSK	(1 << 6)
-#define TIMER_MODE_FR	(0 << 6)
-#define TIMER_MODE_PD	(1 << 6)
-
-#define TIMER_INT_EN	(1 << 5)
-#define TIMER_PRS_MSK	(3 << 2)
-#define TIMER_PRS_8S	(1 << 3)
-#define TIMER_SIZE_MSK	(1 << 2)
-#define TIMER_ONE_SHT	(1 << 0)
-
-int timer_init (void)
-{
-	ulong	tmr_ctrl_val;
-
-	/* 1st disable the Timer */
-	tmr_ctrl_val = *(volatile ulong *)(CFG_SYS_TIMERBASE + 8);
-	tmr_ctrl_val &= ~TIMER_ENABLE;
-	*(volatile ulong *)(CFG_SYS_TIMERBASE + 8) = tmr_ctrl_val;
-
-	/*
-	 * The Timer Control Register has one Undefined/Shouldn't Use Bit
-	 * So we should do read/modify/write Operation
-	 */
-
-	/*
-	 * Timer Mode : Free Running
-	 * Interrupt : Disabled
-	 * Prescale : 8 Stage, Clk/256
-	 * Tmr Siz : 16 Bit Counter
-	 * Tmr in Wrapping Mode
-	 */
-	tmr_ctrl_val = *(volatile ulong *)(CFG_SYS_TIMERBASE + 8);
-	tmr_ctrl_val &= ~(TIMER_MODE_MSK | TIMER_INT_EN | TIMER_PRS_MSK | TIMER_SIZE_MSK | TIMER_ONE_SHT );
-	tmr_ctrl_val |= (TIMER_ENABLE | TIMER_PRS_8S);
-
-	*(volatile ulong *)(CFG_SYS_TIMERBASE + 8) = tmr_ctrl_val;
-
-	return 0;
-}