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Message-ID: <20080330224025.GF28445@cs181133002.pp.htv.fi>
Date: Mon, 31 Mar 2008 01:40:25 +0300
From: Adrian Bunk <bunk@...nel.org>
To: ralf@...ux-mips.org
Cc: linux-mips@...ux-mips.org, linux-kernel@...r.kernel.org
Subject: [2.6 patch] mips: remove MIPS_XXS1500
MIPS_XXS1500 has several compile problems like e.g. the
#include <asm/keyboard.h> in arch/mips/au1000/xxs1500/board_setup.c
having been broken by the removal of this header back in February 2004.
Signed-off-by: Adrian Bunk <bunk@...nel.org>
---
arch/mips/Makefile | 6
arch/mips/au1000/Kconfig | 6
arch/mips/au1000/xxs1500/Makefile | 9 -
arch/mips/au1000/xxs1500/board_setup.c | 90 -----------
arch/mips/au1000/xxs1500/init.c | 63 --------
arch/mips/au1000/xxs1500/irqmap.c | 66 --------
drivers/pcmcia/Makefile | 1
drivers/pcmcia/au1000_generic.c | 4
drivers/pcmcia/au1000_xxs1500.c | 191 -------------------------
9 files changed, 436 deletions(-)
42b527239af5ad2acfc98fba35699f241dac796e diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 72097da..88e4cd6 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -270,12 +270,6 @@ libs-$(CONFIG_MIPS_MTX1) += arch/mips/au1000/mtx-1/
load-$(CONFIG_MIPS_MTX1) += 0xffffffff80100000
#
-# MyCable eval board
-#
-libs-$(CONFIG_MIPS_XXS1500) += arch/mips/au1000/xxs1500/
-load-$(CONFIG_MIPS_XXS1500) += 0xffffffff80100000
-
-#
# Cobalt Server
#
core-$(CONFIG_MIPS_COBALT) += arch/mips/cobalt/
diff --git a/arch/mips/au1000/Kconfig b/arch/mips/au1000/Kconfig
index 1fe97cc..61b3122 100644
--- a/arch/mips/au1000/Kconfig
+++ b/arch/mips/au1000/Kconfig
@@ -97,12 +97,6 @@ config MIPS_PB1550
select MIPS_DISABLE_OBSOLETE_IDE
select SYS_SUPPORTS_LITTLE_ENDIAN
-config MIPS_XXS1500
- bool "MyCable XXS1500 board"
- select DMA_NONCOHERENT
- select SOC_AU1500
- select SYS_SUPPORTS_LITTLE_ENDIAN
-
endchoice
config SOC_AU1000
diff --git a/arch/mips/au1000/xxs1500/Makefile b/arch/mips/au1000/xxs1500/Makefile
deleted file mode 100644
index 44d7f70..0000000
--- a/arch/mips/au1000/xxs1500/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# Copyright 2003 MontaVista Software Inc.
-# Author: MontaVista Software, Inc.
-# ppopov@...sta.com or source@...sta.com
-#
-# Makefile for MyCable XXS1500 board.
-#
-
-lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/au1000/xxs1500/board_setup.c b/arch/mips/au1000/xxs1500/board_setup.c
deleted file mode 100644
index a9237f4..0000000
--- a/arch/mips/au1000/xxs1500/board_setup.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright 2000-2003 MontaVista Software Inc.
- * Author: MontaVista Software, Inc.
- * ppopov@...sta.com or source@...sta.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/sched.h>
-#include <linux/ioport.h>
-#include <linux/mm.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-
-#include <asm/cpu.h>
-#include <asm/bootinfo.h>
-#include <asm/irq.h>
-#include <asm/keyboard.h>
-#include <asm/mipsregs.h>
-#include <asm/reboot.h>
-#include <asm/pgtable.h>
-#include <asm/au1000.h>
-
-void board_reset(void)
-{
- /* Hit BCSR.SYSTEM_CONTROL[SW_RST] */
- au_writel(0x00000000, 0xAE00001C);
-}
-
-void __init board_setup(void)
-{
- u32 pin_func;
-
- // set multiple use pins (UART3/GPIO) to UART (it's used as UART too)
- pin_func = au_readl(SYS_PINFUNC) & (u32)(~SYS_PF_UR3);
- pin_func |= SYS_PF_UR3;
- au_writel(pin_func, SYS_PINFUNC);
-
- // enable UART
- au_writel(0x01, UART3_ADDR+UART_MOD_CNTRL); // clock enable (CE)
- mdelay(10);
- au_writel(0x03, UART3_ADDR+UART_MOD_CNTRL); // CE and "enable"
- mdelay(10);
-
- // enable DTR = USB power up
- au_writel(0x01, UART3_ADDR+UART_MCR); //? UART_MCR_DTR is 0x01???
-
-#ifdef CONFIG_PCMCIA_XXS1500
- /* setup pcmcia signals */
- au_writel(0, SYS_PININPUTEN);
-
- /* gpio 0, 1, and 4 are inputs */
- au_writel(1 | (1<<1) | (1<<4), SYS_TRIOUTCLR);
-
- /* enable GPIO2 if not already enabled */
- au_writel(1, GPIO2_ENABLE);
- /* gpio2 208/9/10/11 are inputs */
- au_writel((1<<8) | (1<<9) | (1<<10) | (1<<11), GPIO2_DIR);
-
- /* turn off power */
- au_writel((au_readl(GPIO2_PINSTATE) & ~(1<<14))|(1<<30), GPIO2_OUTPUT);
-#endif
-
-
-#ifdef CONFIG_PCI
-#if defined(__MIPSEB__)
- au_writel(0xf | (2<<6) | (1<<4), Au1500_PCI_CFG);
-#else
- au_writel(0xf, Au1500_PCI_CFG);
-#endif
-#endif
-}
diff --git a/arch/mips/au1000/xxs1500/init.c b/arch/mips/au1000/xxs1500/init.c
deleted file mode 100644
index 7e6878c..0000000
--- a/arch/mips/au1000/xxs1500/init.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- * XXS1500 board setup
- *
- * Copyright 2003 MontaVista Software Inc.
- * Author: MontaVista Software, Inc.
- * ppopov@...sta.com or source@...sta.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/mm.h>
-#include <linux/sched.h>
-#include <linux/bootmem.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-
-#include <asm/addrspace.h>
-#include <asm/bootinfo.h>
-
-#include <prom.h>
-
-const char *get_system_type(void)
-{
- return "XXS1500";
-}
-
-void __init prom_init(void)
-{
- unsigned char *memsize_str;
- unsigned long memsize;
-
- prom_argc = fw_arg0;
- prom_argv = (char **) fw_arg1;
- prom_envp = (char **) fw_arg2;
-
- prom_init_cmdline();
-
- memsize_str = prom_getenv("memsize");
- if (!memsize_str)
- memsize = 0x04000000;
- else
- memsize = simple_strtol(memsize_str, NULL, 0);
- add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
diff --git a/arch/mips/au1000/xxs1500/irqmap.c b/arch/mips/au1000/xxs1500/irqmap.c
deleted file mode 100644
index 3893492..0000000
--- a/arch/mips/au1000/xxs1500/irqmap.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- * Au1xxx irq map table
- *
- * Copyright 2003 Embedded Edge, LLC
- * dan@...eddededge.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/errno.h>
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/kernel_stat.h>
-#include <linux/module.h>
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/timex.h>
-#include <linux/slab.h>
-#include <linux/random.h>
-#include <linux/delay.h>
-#include <linux/bitops.h>
-
-#include <asm/bootinfo.h>
-#include <asm/io.h>
-#include <asm/mipsregs.h>
-#include <asm/system.h>
-#include <asm/au1000.h>
-
-struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
- { AU1500_GPIO_204, INTC_INT_HIGH_LEVEL, 0},
- { AU1500_GPIO_201, INTC_INT_LOW_LEVEL, 0 },
- { AU1500_GPIO_202, INTC_INT_LOW_LEVEL, 0 },
- { AU1500_GPIO_203, INTC_INT_LOW_LEVEL, 0 },
- { AU1500_GPIO_205, INTC_INT_LOW_LEVEL, 0 },
- { AU1500_GPIO_207, INTC_INT_LOW_LEVEL, 0 },
-
- { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 },
- { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 },
- { AU1000_GPIO_2, INTC_INT_LOW_LEVEL, 0 },
- { AU1000_GPIO_3, INTC_INT_LOW_LEVEL, 0 },
- { AU1000_GPIO_4, INTC_INT_LOW_LEVEL, 0 }, /* CF interrupt */
- { AU1000_GPIO_5, INTC_INT_LOW_LEVEL, 0 },
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/drivers/pcmcia/Makefile b/drivers/pcmcia/Makefile
index 6f6478b..e7623e0 100644
--- a/drivers/pcmcia/Makefile
+++ b/drivers/pcmcia/Makefile
@@ -52,7 +52,6 @@ au1x00_ss-$(CONFIG_MIPS_DB1100) += au1000_db1x00.o
au1x00_ss-$(CONFIG_MIPS_DB1200) += au1000_db1x00.o
au1x00_ss-$(CONFIG_MIPS_DB1500) += au1000_db1x00.o
au1x00_ss-$(CONFIG_MIPS_DB1550) += au1000_db1x00.o
-au1x00_ss-$(CONFIG_MIPS_XXS1500) += au1000_xxs1500.o
sa1111_cs-y += sa1111_generic.o
sa1111_cs-$(CONFIG_ASSABET_NEPONSET) += sa1100_neponset.o
diff --git a/drivers/pcmcia/au1000_generic.c b/drivers/pcmcia/au1000_generic.c
index b693367..398e3f2 100644
--- a/drivers/pcmcia/au1000_generic.c
+++ b/drivers/pcmcia/au1000_generic.c
@@ -407,7 +407,6 @@ int au1x00_pcmcia_socket_probe(struct device *dev, struct pcmcia_low_level *ops,
skt->phys_attr = AU1X_SOCK0_PSEUDO_PHYS_ATTR;
skt->phys_mem = AU1X_SOCK0_PSEUDO_PHYS_MEM;
}
-#ifndef CONFIG_MIPS_XXS1500
else {
skt->virt_io = (void *)
(ioremap((phys_t)AU1X_SOCK1_IO, 0x1000) -
@@ -415,7 +414,6 @@ int au1x00_pcmcia_socket_probe(struct device *dev, struct pcmcia_low_level *ops,
skt->phys_attr = AU1X_SOCK1_PSEUDO_PHYS_ATTR;
skt->phys_mem = AU1X_SOCK1_PSEUDO_PHYS_MEM;
}
-#endif
pcmcia_base_vaddrs[i] = (u32 *)skt->virt_io;
ret = ops->hw_init(skt);
@@ -453,12 +451,10 @@ out_err:
iounmap(skt->virt_io + (u32)mips_io_port_base);
skt->virt_io = NULL;
}
-#ifndef CONFIG_MIPS_XXS1500
else {
iounmap(skt->virt_io + (u32)mips_io_port_base);
skt->virt_io = NULL;
}
-#endif
ops->hw_shutdown(skt);
}
diff --git a/drivers/pcmcia/au1000_xxs1500.c b/drivers/pcmcia/au1000_xxs1500.c
deleted file mode 100644
index ce9d5c4..0000000
--- a/drivers/pcmcia/au1000_xxs1500.c
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- *
- * MyCable board specific pcmcia routines.
- *
- * Copyright 2003 MontaVista Software Inc.
- * Author: Pete Popov, MontaVista Software, Inc.
- * ppopov@...sta.com or source@...sta.com
- *
- * ########################################################################
- *
- * This program is free software; you can distribute it and/or modify it
- * under the terms of the GNU General Public License (Version 2) as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.,
- * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * ########################################################################
- *
- *
- */
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/ioport.h>
-#include <linux/kernel.h>
-#include <linux/tqueue.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/proc_fs.h>
-#include <linux/types.h>
-
-#include <pcmcia/cs_types.h>
-#include <pcmcia/cs.h>
-#include <pcmcia/ss.h>
-#include <pcmcia/bulkmem.h>
-#include <pcmcia/cistpl.h>
-#include <pcmcia/bus_ops.h>
-#include "cs_internal.h"
-
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/system.h>
-
-#include <asm/au1000.h>
-#include <asm/au1000_pcmcia.h>
-
-#define PCMCIA_MAX_SOCK 0
-#define PCMCIA_NUM_SOCKS (PCMCIA_MAX_SOCK + 1)
-#define PCMCIA_IRQ AU1000_GPIO_4
-
-#if 0
-#define DEBUG(x,args...) printk(__FUNCTION__ ": " x,##args)
-#else
-#define DEBUG(x,args...)
-#endif
-
-static int xxs1500_pcmcia_init(struct pcmcia_init *init)
-{
- return PCMCIA_NUM_SOCKS;
-}
-
-static int xxs1500_pcmcia_shutdown(void)
-{
- /* turn off power */
- au_writel(au_readl(GPIO2_PINSTATE) | (1<<14)|(1<<30),
- GPIO2_OUTPUT);
- au_sync_delay(100);
-
- /* assert reset */
- au_writel(au_readl(GPIO2_PINSTATE) | (1<<4)|(1<<20),
- GPIO2_OUTPUT);
- au_sync_delay(100);
- return 0;
-}
-
-
-static int
-xxs1500_pcmcia_socket_state(unsigned sock, struct pcmcia_state *state)
-{
- u32 inserted; u32 vs;
- unsigned long gpio, gpio2;
-
- if(sock > PCMCIA_MAX_SOCK) return -1;
-
- gpio = au_readl(SYS_PINSTATERD);
- gpio2 = au_readl(GPIO2_PINSTATE);
-
- vs = gpio2 & ((1<<8) | (1<<9));
- inserted = (!(gpio & 0x1) && !(gpio & 0x2));
-
- state->ready = 0;
- state->vs_Xv = 0;
- state->vs_3v = 0;
- state->detect = 0;
-
- if (inserted) {
- switch (vs) {
- case 0:
- case 1:
- case 2:
- state->vs_3v=1;
- break;
- case 3: /* 5V */
- default:
- /* return without setting 'detect' */
- printk(KERN_ERR "au1x00_cs: unsupported VS\n",
- vs);
- return;
- }
- state->detect = 1;
- }
-
- if (state->detect) {
- state->ready = 1;
- }
-
- state->bvd1= gpio2 & (1<<10);
- state->bvd2 = gpio2 & (1<<11);
- state->wrprot=0;
- return 1;
-}
-
-
-static int xxs1500_pcmcia_get_irq_info(struct pcmcia_irq_info *info)
-{
-
- if(info->sock > PCMCIA_MAX_SOCK) return -1;
- info->irq = PCMCIA_IRQ;
- return 0;
-}
-
-
-static int
-xxs1500_pcmcia_configure_socket(const struct pcmcia_configure *configure)
-{
-
- if(configure->sock > PCMCIA_MAX_SOCK) return -1;
-
- DEBUG("Vcc %dV Vpp %dV, reset %d\n",
- configure->vcc, configure->vpp, configure->reset);
-
- switch(configure->vcc){
- case 33: /* Vcc 3.3V */
- /* turn on power */
- DEBUG("turn on power\n");
- au_writel((au_readl(GPIO2_PINSTATE) & ~(1<<14))|(1<<30),
- GPIO2_OUTPUT);
- au_sync_delay(100);
- break;
- case 50: /* Vcc 5V */
- default: /* what's this ? */
- printk(KERN_ERR "au1x00_cs: unsupported VCC\n");
- case 0: /* Vcc 0 */
- /* turn off power */
- au_sync_delay(100);
- au_writel(au_readl(GPIO2_PINSTATE) | (1<<14)|(1<<30),
- GPIO2_OUTPUT);
- break;
- }
-
- if (!configure->reset) {
- DEBUG("deassert reset\n");
- au_writel((au_readl(GPIO2_PINSTATE) & ~(1<<4))|(1<<20),
- GPIO2_OUTPUT);
- au_sync_delay(100);
- au_writel((au_readl(GPIO2_PINSTATE) & ~(1<<5))|(1<<21),
- GPIO2_OUTPUT);
- }
- else {
- DEBUG("assert reset\n");
- au_writel(au_readl(GPIO2_PINSTATE) | (1<<4)|(1<<20),
- GPIO2_OUTPUT);
- }
- au_sync_delay(100);
- return 0;
-}
-
-struct pcmcia_low_level xxs1500_pcmcia_ops = {
- xxs1500_pcmcia_init,
- xxs1500_pcmcia_shutdown,
- xxs1500_pcmcia_socket_state,
- xxs1500_pcmcia_get_irq_info,
- xxs1500_pcmcia_configure_socket
-};
--
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