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authorTom Rini <trini@konsulko.com>2024-04-30 07:35:27 -0600
committerTom Rini <trini@konsulko.com>2024-05-06 15:06:33 -0600
commit9543f05d8e400a6cb9e22f9c0319e06c10706c93 (patch)
tree5f2fbde583d3514ff4c0169ad15631fd1f05ca35 /arch
parent9c51981d96f10c6a33bcb09f076efddf4154f853 (diff)
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arm: mach-versatile: Remove dead code
This platform is no longer supported in tree, remove. Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-versatile/Makefile7
-rw-r--r--arch/arm/mach-versatile/reset.S28
-rw-r--r--arch/arm/mach-versatile/timer.c62
3 files changed, 0 insertions, 97 deletions
diff --git a/arch/arm/mach-versatile/Makefile b/arch/arm/mach-versatile/Makefile
deleted file mode 100644
index 858ca94..0000000
--- 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 c7f1225..0000000
--- 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 b471412..0000000
--- 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;
-}