MIPS: Delete Wind River ppmc eval board support.

This board has been EOL for many years now; lets not burden people doing
build coverage and other tree wide work with working on essentially dead
files.

[ralf@linux-mips.org: Also remove arch/mips/include/asm/mach-wrppmc/war.h.]

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: linux-mips@linux-mips.org
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Patchwork: http://patchwork.linux-mips.org/patch/5503/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 0 insertions, 128 deletions

diff --git a/arch/mips/wrppmc/setup.c b/arch/mips/wrppmc/setup.c
deleted file mode 100644
index ca65c84031a..00000000000
--- a/arch/mips/wrppmc/setup.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * setup.c: Setup pointers to hardware dependent routines.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1996, 1997, 2004 by Ralf Baechle (ralf@linux-mips.org)
- * Copyright (C) 2006, Wind River System Inc. Rongkai.zhan <rongkai.zhan@windriver.com>
- */
-#include <linux/init.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-#include <linux/pm.h>
-
-#include <asm/io.h>
-#include <asm/bootinfo.h>
-#include <asm/reboot.h>
-#include <asm/time.h>
-#include <asm/gt64120.h>
-
-unsigned long gt64120_base = KSEG1ADDR(0x14000000);
-
-#ifdef WRPPMC_EARLY_DEBUG
-
-static volatile unsigned char * wrppmc_led = \
-	(volatile unsigned char *)KSEG1ADDR(WRPPMC_LED_BASE);
-
-/*
- * PPMC LED control register:
- * -) bit[0] controls DS1 LED (1 - OFF, 0 - ON)
- * -) bit[1] controls DS2 LED (1 - OFF, 0 - ON)
- * -) bit[2] controls DS4 LED (1 - OFF, 0 - ON)
- */
-void wrppmc_led_on(int mask)
-{
-	unsigned char value = *wrppmc_led;
-
-	value &= (0xF8 | mask);
-	*wrppmc_led = value;
-}
-
-/* If mask = 0, turn off all LEDs */
-void wrppmc_led_off(int mask)
-{
-	unsigned char value = *wrppmc_led;
-
-	value |= (0x7 & mask);
-	*wrppmc_led = value;
-}
-
-/*
- * We assume that bootloader has initialized UART16550 correctly
- */
-void __init wrppmc_early_putc(char ch)
-{
-	static volatile unsigned char *wrppmc_uart = \
-		(volatile unsigned char *)KSEG1ADDR(WRPPMC_UART16550_BASE);
-	unsigned char value;
-
-	/* Wait until Transmit-Holding-Register is empty */
-	while (1) {
-		value = *(wrppmc_uart + 5);
-		if (value & 0x20)
-			break;
-	}
-
-	*wrppmc_uart = ch;
-}
-
-void __init wrppmc_early_printk(const char *fmt, ...)
-{
-	static char pbuf[256] = {'\0', };
-	char *ch = pbuf;
-	va_list args;
-	unsigned int i;
-
-	memset(pbuf, 0, 256);
-	va_start(args, fmt);
-	i = vsprintf(pbuf, fmt, args);
-	va_end(args);
-
-	/* Print the string */
-	while (*ch != '\0') {
-		wrppmc_early_putc(*ch);
-		/* if print '\n', also print '\r' */
-		if (*ch++ == '\n')
-			wrppmc_early_putc('\r');
-	}
-}
-#endif /* WRPPMC_EARLY_DEBUG */
-
-void __init prom_free_prom_memory(void)
-{
-}
-
-void __init plat_mem_setup(void)
-{
-	extern void wrppmc_machine_restart(char *command);
-	extern void wrppmc_machine_halt(void);
-
-	_machine_restart = wrppmc_machine_restart;
-	_machine_halt	 = wrppmc_machine_halt;
-	pm_power_off	 = wrppmc_machine_halt;
-
-	/* This makes the operations of 'in/out[bwl]' to the
-	 * physical address ( < KSEG0) can work via KSEG1
-	 */
-	set_io_port_base(KSEG1);
-}
-
-const char *get_system_type(void)
-{
-	return "Wind River PPMC (GT64120)";
-}
-
-/*
- * Initializes basic routines and structures pointers, memory size (as
- * given by the bios and saves the command line.
- */
-void __init prom_init(void)
-{
-	add_memory_region(WRPPMC_SDRAM_SCS0_BASE, WRPPMC_SDRAM_SCS0_SIZE, BOOT_MEM_RAM);
-	add_memory_region(WRPPMC_BOOTROM_BASE, WRPPMC_BOOTROM_SIZE, BOOT_MEM_ROM_DATA);
-
-	wrppmc_early_printk("prom_init: GT64120 SDRAM Bank 0: 0x%x - 0x%08lx\n",
-			WRPPMC_SDRAM_SCS0_BASE, (WRPPMC_SDRAM_SCS0_BASE + WRPPMC_SDRAM_SCS0_SIZE));
-}