MIPS: Alchemy: rename directory

It's more than the au1000 these days.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

5 files changed, 0 insertions, 473 deletions

diff --git a/arch/mips/au1000/pb1200/Makefile b/arch/mips/au1000/pb1200/Makefile
deleted file mode 100644
index d678adf7ce85..000000000000
--- a/arch/mips/au1000/pb1200/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# Makefile for the Alchemy Semiconductor Pb1200/DBAu1200 boards.
-#
-
-lib-y := init.o board_setup.o irqmap.o
-obj-y += platform.o
-
-EXTRA_CFLAGS += -Werror
diff --git a/arch/mips/au1000/pb1200/board_setup.c b/arch/mips/au1000/pb1200/board_setup.c
deleted file mode 100644
index 6cb2115059ad..000000000000
--- a/arch/mips/au1000/pb1200/board_setup.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *	Alchemy Pb1200/Db1200 board setup.
- *
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/init.h>
-#include <linux/sched.h>
-
-#include <prom.h>
-#include <au1xxx.h>
-
-extern void _board_init_irq(void);
-extern void (*board_init_irq)(void);
-
-void board_reset(void)
-{
-	bcsr->resets = 0;
-	bcsr->system = 0;
-}
-
-void __init board_setup(void)
-{
-	char *argptr = NULL;
-
-#if 0
-	{
-		u32 pin_func;
-
-		/*
-		 * Enable PSC1 SYNC for AC97.  Normaly done in audio driver,
-		 * but it is board specific code, so put it here.
-		 */
-		pin_func = au_readl(SYS_PINFUNC);
-		au_sync();
-		pin_func |= SYS_PF_MUST_BE_SET | SYS_PF_PSC1_S1;
-		au_writel(pin_func, SYS_PINFUNC);
-
-		au_writel(0, (u32)bcsr | 0x10); /* turn off PCMCIA power */
-		au_sync();
-	}
-#endif
-
-#if defined(CONFIG_I2C_AU1550)
-	{
-		u32 freq0, clksrc;
-		u32 pin_func;
-
-		/* Select SMBus in CPLD */
-		bcsr->resets &= ~BCSR_RESETS_PCS0MUX;
-
-		pin_func = au_readl(SYS_PINFUNC);
-		au_sync();
-		pin_func &= ~(SYS_PINFUNC_P0A | SYS_PINFUNC_P0B);
-		/* Set GPIOs correctly */
-		pin_func |= 2 << 17;
-		au_writel(pin_func, SYS_PINFUNC);
-		au_sync();
-
-		/* The I2C driver depends on 50 MHz clock */
-		freq0 = au_readl(SYS_FREQCTRL0);
-		au_sync();
-		freq0 &= ~(SYS_FC_FRDIV1_MASK | SYS_FC_FS1 | SYS_FC_FE1);
-		freq0 |= 3 << SYS_FC_FRDIV1_BIT;
-		/* 396 MHz / (3 + 1) * 2 == 49.5 MHz */
-		au_writel(freq0, SYS_FREQCTRL0);
-		au_sync();
-		freq0 |= SYS_FC_FE1;
-		au_writel(freq0, SYS_FREQCTRL0);
-		au_sync();
-
-		clksrc = au_readl(SYS_CLKSRC);
-		au_sync();
-		clksrc &= ~(SYS_CS_CE0 | SYS_CS_DE0 | SYS_CS_ME0_MASK);
-		/* Bit 22 is EXTCLK0 for PSC0 */
-		clksrc |= SYS_CS_MUX_FQ1 << SYS_CS_ME0_BIT;
-		au_writel(clksrc, SYS_CLKSRC);
-		au_sync();
-	}
-#endif
-
-#ifdef CONFIG_FB_AU1200
-	argptr = prom_getcmdline();
-#ifdef CONFIG_MIPS_PB1200
-	strcat(argptr, " video=au1200fb:panel:bs");
-#endif
-#ifdef CONFIG_MIPS_DB1200
-	strcat(argptr, " video=au1200fb:panel:bs");
-#endif
-#endif
-
-	/*
-	 * The Pb1200 development board uses external MUX for PSC0 to
-	 * support SMB/SPI. bcsr->resets bit 12: 0=SMB 1=SPI
-	 */
-#ifdef CONFIG_I2C_AU1550
-	bcsr->resets &= ~BCSR_RESETS_PCS0MUX;
-#endif
-	au_sync();
-
-#ifdef CONFIG_MIPS_PB1200
-	printk(KERN_INFO "AMD Alchemy Pb1200 Board\n");
-#endif
-#ifdef CONFIG_MIPS_DB1200
-	printk(KERN_INFO "AMD Alchemy Db1200 Board\n");
-#endif
-
-	/* Setup Pb1200 External Interrupt Controller */
-	board_init_irq = _board_init_irq;
-}
-
-int board_au1200fb_panel(void)
-{
-	BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR;
-	int p;
-
-	p = bcsr->switches;
-	p >>= 8;
-	p &= 0x0F;
-	return p;
-}
-
-int board_au1200fb_panel_init(void)
-{
-	/* Apply power */
-	BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR;
-
-	bcsr->board |= BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD | BCSR_BOARD_LCDBL;
-	/* printk(KERN_DEBUG "board_au1200fb_panel_init()\n"); */
-	return 0;
-}
-
-int board_au1200fb_panel_shutdown(void)
-{
-	/* Remove power */
-	BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR;
-
-	bcsr->board &= ~(BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD |
-			 BCSR_BOARD_LCDBL);
-	/* printk(KERN_DEBUG "board_au1200fb_panel_shutdown()\n"); */
-	return 0;
-}
diff --git a/arch/mips/au1000/pb1200/init.c b/arch/mips/au1000/pb1200/init.c
deleted file mode 100644
index e9b2a0fd48ae..000000000000
--- a/arch/mips/au1000/pb1200/init.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *	PB1200 board setup
- *
- * Copyright 2001, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.com>
- *
- *  This program is free software; you can redistribute  it and/or modify it
- *  under  the terms of  the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
- *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
- *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-
-#include <asm/bootinfo.h>
-
-#include <prom.h>
-
-const char *get_system_type(void)
-{
-	return "Alchemy Pb1200";
-}
-
-void __init prom_init(void)
-{
-	unsigned char *memsize_str;
-	unsigned long memsize;
-
-	prom_argc = (int)fw_arg0;
-	prom_argv = (char **)fw_arg1;
-	prom_envp = (char **)fw_arg2;
-
-	prom_init_cmdline();
-	memsize_str = prom_getenv("memsize");
-	if (!memsize_str)
-		memsize = 0x08000000;
-	else
-		strict_strtol(memsize_str, 0, &memsize);
-	add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
diff --git a/arch/mips/au1000/pb1200/irqmap.c b/arch/mips/au1000/pb1200/irqmap.c
deleted file mode 100644
index 2a505ad8715b..000000000000
--- a/arch/mips/au1000/pb1200/irqmap.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- *	Au1xxx irq map table
- *
- *  This program is free software; you can redistribute	 it and/or modify it
- *  under  the terms of	 the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the	License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED	  ``AS	IS'' AND   ANY	EXPRESS OR IMPLIED
- *  WARRANTIES,	  INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
- *  NO	EVENT  SHALL   THE AUTHOR  BE	 LIABLE FOR ANY	  DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- *  NOT LIMITED	  TO, PROCUREMENT OF  SUBSTITUTE GOODS	OR SERVICES; LOSS OF
- *  USE, DATA,	OR PROFITS; OR	BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- *  ANY THEORY OF LIABILITY, WHETHER IN	 CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/init.h>
-#include <linux/interrupt.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-#ifdef CONFIG_MIPS_PB1200
-#include <asm/mach-pb1x00/pb1200.h>
-#endif
-
-#ifdef CONFIG_MIPS_DB1200
-#include <asm/mach-db1x00/db1200.h>
-#define PB1200_INT_BEGIN DB1200_INT_BEGIN
-#define PB1200_INT_END DB1200_INT_END
-#endif
-
-struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
-	/* This is external interrupt cascade */
-	{ AU1000_GPIO_7, INTC_INT_LOW_LEVEL, 0 },
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
-
-/*
- * Support for External interrupts on the Pb1200 Development platform.
- */
-static volatile int pb1200_cascade_en;
-
-irqreturn_t pb1200_cascade_handler(int irq, void *dev_id)
-{
-	unsigned short bisr = bcsr->int_status;
-	int extirq_nr = 0;
-
-	/* Clear all the edge interrupts. This has no effect on level. */
-	bcsr->int_status = bisr;
-	for ( ; bisr; bisr &= bisr - 1) {
-		extirq_nr = PB1200_INT_BEGIN + __ffs(bisr);
-		/* Ack and dispatch IRQ */
-		do_IRQ(extirq_nr);
-	}
-
-	return IRQ_RETVAL(1);
-}
-
-inline void pb1200_enable_irq(unsigned int irq_nr)
-{
-	bcsr->intset_mask = 1 << (irq_nr - PB1200_INT_BEGIN);
-	bcsr->intset = 1 << (irq_nr - PB1200_INT_BEGIN);
-}
-
-inline void pb1200_disable_irq(unsigned int irq_nr)
-{
-	bcsr->intclr_mask = 1 << (irq_nr - PB1200_INT_BEGIN);
-	bcsr->intclr = 1 << (irq_nr - PB1200_INT_BEGIN);
-}
-
-static unsigned int pb1200_setup_cascade(void)
-{
-	return request_irq(AU1000_GPIO_7, &pb1200_cascade_handler,
-			   0, "Pb1200 Cascade", &pb1200_cascade_handler);
-}
-
-static unsigned int pb1200_startup_irq(unsigned int irq)
-{
-	if (++pb1200_cascade_en == 1) {
-		int res;
-
-		res = pb1200_setup_cascade();
-		if (res)
-			return res;
-	}
-
-	pb1200_enable_irq(irq);
-
-	return 0;
-}
-
-static void pb1200_shutdown_irq(unsigned int irq)
-{
-	pb1200_disable_irq(irq);
-	if (--pb1200_cascade_en == 0)
-		free_irq(AU1000_GPIO_7, &pb1200_cascade_handler);
-}
-
-static struct irq_chip external_irq_type = {
-#ifdef CONFIG_MIPS_PB1200
-	.name = "Pb1200 Ext",
-#endif
-#ifdef CONFIG_MIPS_DB1200
-	.name = "Db1200 Ext",
-#endif
-	.startup  = pb1200_startup_irq,
-	.shutdown = pb1200_shutdown_irq,
-	.ack      = pb1200_disable_irq,
-	.mask     = pb1200_disable_irq,
-	.mask_ack = pb1200_disable_irq,
-	.unmask   = pb1200_enable_irq,
-};
-
-void _board_init_irq(void)
-{
-	unsigned int irq;
-
-#ifdef CONFIG_MIPS_PB1200
-	/* We have a problem with CPLD rev 3. */
-	if (((bcsr->whoami & BCSR_WHOAMI_CPLD) >> 4) <= 3) {
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "Pb1200 must be at CPLD rev 4. Please have Pb1200\n");
-		printk(KERN_ERR "updated to latest revision. This software will\n");
-		printk(KERN_ERR "not work on anything less than CPLD rev 4.\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		printk(KERN_ERR "WARNING!!!\n");
-		panic("Game over.  Your score is 0.");
-	}
-#endif
-
-	for (irq = PB1200_INT_BEGIN; irq <= PB1200_INT_END; irq++) {
-		set_irq_chip_and_handler(irq, &external_irq_type,
-					 handle_level_irq);
-		pb1200_disable_irq(irq);
-	}
-
-	/*
-	 * GPIO_7 can not be hooked here, so it is hooked upon first
-	 * request of any source attached to the cascade.
-	 */
-}
diff --git a/arch/mips/au1000/pb1200/platform.c b/arch/mips/au1000/pb1200/platform.c
deleted file mode 100644
index f8fb0aeac571..000000000000
--- a/arch/mips/au1000/pb1200/platform.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Pb1200/DBAu1200 board platform device registration
- *
- * Copyright (C) 2008 MontaVista Software Inc. <source@mvista.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#include <linux/dma-mapping.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-au1x00/au1xxx.h>
-
-static struct resource ide_resources[] = {
-	[0] = {
-		.start	= IDE_PHYS_ADDR,
-		.end 	= IDE_PHYS_ADDR + IDE_PHYS_LEN - 1,
-		.flags	= IORESOURCE_MEM
-	},
-	[1] = {
-		.start	= IDE_INT,
-		.end	= IDE_INT,
-		.flags	= IORESOURCE_IRQ
-	}
-};
-
-static u64 ide_dmamask = DMA_32BIT_MASK;
-
-static struct platform_device ide_device = {
-	.name		= "au1200-ide",
-	.id		= 0,
-	.dev = {
-		.dma_mask 		= &ide_dmamask,
-		.coherent_dma_mask	= DMA_32BIT_MASK,
-	},
-	.num_resources	= ARRAY_SIZE(ide_resources),
-	.resource	= ide_resources
-};
-
-static struct resource smc91c111_resources[] = {
-	[0] = {
-		.name	= "smc91x-regs",
-		.start	= SMC91C111_PHYS_ADDR,
-		.end	= SMC91C111_PHYS_ADDR + 0xf,
-		.flags	= IORESOURCE_MEM
-	},
-	[1] = {
-		.start	= SMC91C111_INT,
-		.end	= SMC91C111_INT,
-		.flags	= IORESOURCE_IRQ
-	},
-};
-
-static struct platform_device smc91c111_device = {
-	.name		= "smc91x",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(smc91c111_resources),
-	.resource	= smc91c111_resources
-};
-
-static struct platform_device *board_platform_devices[] __initdata = {
-	&ide_device,
-	&smc91c111_device
-};
-
-static int __init board_register_devices(void)
-{
-	return platform_add_devices(board_platform_devices,
-				    ARRAY_SIZE(board_platform_devices));
-}
-
-arch_initcall(board_register_devices);