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Merge branch 'master' into upstream

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This commit is contained in:
Jeff Garzik committed 2006-09-12 12:03:21 -04:00
2 parents 76ff3c6e3b 05ff0e291a
commit 97148ba223
131 files changed
+988 -790
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arch/arm/mach-ixp4xx/nslu2-pci.c
+1
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@@ -17,6 +17,7 @@
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/irq.h>
#include <asm/mach/pci.h>
#include <asm/mach-types.h>
arch/arm/mach-ixp4xx/nslu2-power.c
+1
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@@ -19,6 +19,7 @@
#include <linux/module.h>
#include <linux/reboot.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/reboot.h>
arch/arm/mach-s3c2410/Makefile
+1
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@@ -28,6 +28,7 @@ obj-$(CONFIG_PM_SIMTEC) += pm-simtec.o
# S3C2412 support
obj-$(CONFIG_CPU_S3C2412) += s3c2412.o
obj-$(CONFIG_CPU_S3C2412) += s3c2412-irq.o
obj-$(CONFIG_CPU_S3C2412) += s3c2412-clock.o
#
arch/arm/mach-s3c2410/cpu.h
-10
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@@ -8,16 +8,6 @@
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 24-Aug-2004 BJD Start of generic S3C24XX support
* 18-Oct-2004 BJD Moved board struct into this file
* 04-Jan-2005 BJD New uart initialisation
* 10-Jan-2005 BJD Moved generic init here, specific to cpu headers
* 14-Jan-2005 BJD Added s3c24xx_init_clocks() call
* 10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ} & IODESC_ENT
* 14-Mar-2005 BJD Updated for __iomem
* 15-Jan-2006 LCVR Updated S3C2410_PA_##x to new S3C24XX_PA_##x macro
*/
/* todo - fix when rmk changes iodescs to use `void __iomem *` */
arch/arm/mach-s3c2410/devs.c
+2 -10
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@@ -1,22 +1,14 @@
/* linux/arch/arm/mach-s3c2410/devs.c
*
* Copyright (c) 2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* Ben Dooks <ben@simtec.co.uk>
*
* Base S3C2410 platform device definitions
* Base S3C24XX platform device definitions
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 15-Jan-2006 LCVR Using S3C24XX_PA_##x macro for common S3C24XX devices
* 10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ}
* 10-Feb-2005 BJD Added camera from guillaume.gourat@nexvision.tv
* 29-Aug-2004 BJD Added timers 0 through 3
* 29-Aug-2004 BJD Changed index of devices we only have one of to -1
* 21-Aug-2004 BJD Added IRQ_TICK to RTC resources
* 18-Aug-2004 BJD Created initial version
*/
#include <linux/kernel.h>
arch/arm/mach-s3c2410/irq.c
+2 -2
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@@ -86,7 +86,7 @@ unsigned long s3c_irqwake_intmask = 0xffffffffL;
unsigned long s3c_irqwake_eintallow = 0x0000fff0L;
unsigned long s3c_irqwake_eintmask = 0xffffffffL;
static int
int
s3c_irq_wake(unsigned int irqno, unsigned int state)
{
unsigned long irqbit = 1 << (irqno - IRQ_EINT0);
@@ -260,7 +260,7 @@ s3c_irqext_unmask(unsigned int irqno)
s3c_irq_unmask((irqno <= (IRQ_EINT7 - EXTINT_OFF)) ? IRQ_EINT4t7 : IRQ_EINT8t23);
}
static int
int
s3c_irqext_type(unsigned int irq, unsigned int type)
{
void __iomem *extint_reg;
arch/arm/mach-s3c2410/irq.h
+5
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@@ -97,3 +97,8 @@ s3c_irqsub_ack(unsigned int irqno, unsigned int parentmask, unsigned int group)
__raw_writel(parentmask, S3C2410_INTPND);
}
}
/* exported for use in arch/arm/mach-s3c2410 */
extern int s3c_irq_wake(unsigned int irqno, unsigned int state);
extern int s3c_irqext_type(unsigned int irq, unsigned int type);
arch/arm/mach-s3c2410/mach-bast.c
-25
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@@ -8,31 +8,6 @@
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 14-Sep-2004 BJD USB power control
* 20-Aug-2004 BJD Added s3c2410_board struct
* 18-Aug-2004 BJD Added platform devices from default set
* 16-May-2003 BJD Created initial version
* 16-Aug-2003 BJD Fixed header files and copyright, added URL
* 05-Sep-2003 BJD Moved to v2.6 kernel
* 06-Jan-2003 BJD Updates for <arch/map.h>
* 18-Jan-2003 BJD Added serial port configuration
* 05-Oct-2004 BJD Power management code
* 04-Nov-2004 BJD Updated serial port clocks
* 04-Jan-2005 BJD New uart init call
* 10-Jan-2005 BJD Removed include of s3c2410.h
* 14-Jan-2005 BJD Add support for muitlple NAND devices
* 03-Mar-2005 BJD Ensured that bast-cpld.h is included
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 14-Mar-2005 BJD Updated for __iomem changes
* 22-Jun-2005 BJD Added DM9000 platform information
* 28-Jun-2005 BJD Moved pm functionality out to common code
* 17-Jul-2005 BJD Changed to platform device for SuperIO 16550s
* 25-Jul-2005 BJD Removed ASIX static mappings
* 27-Jul-2005 BJD Ensure maximum frequency of i2c bus
* 20-Sep-2005 BJD Added static to non-exported items
* 26-Oct-2005 BJD Added FB platform data
*/
#include <linux/kernel.h>
arch/arm/mach-s3c2410/mach-h1940.c
-17
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@@ -9,23 +9,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 16-May-2003 BJD Created initial version
* 16-Aug-2003 BJD Fixed header files and copyright, added URL
* 05-Sep-2003 BJD Moved to v2.6 kernel
* 06-Jan-2003 BJD Updates for <arch/map.h>
* 18-Jan-2003 BJD Added serial port configuration
* 17-Feb-2003 BJD Copied to mach-ipaq.c
* 21-Aug-2004 BJD Added struct s3c2410_board
* 04-Sep-2004 BJD Changed uart init, renamed ipaq_ -> h1940_
* 18-Oct-2004 BJD Updated new board structure name
* 04-Nov-2004 BJD Change for new serial clock
* 04-Jan-2005 BJD Updated uart init call
* 10-Jan-2005 BJD Removed include of s3c2410.h
* 14-Jan-2005 BJD Added clock init
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 20-Sep-2005 BJD Added static to non-exported items
* 26-Oct-2005 BJD Changed name of fb init call
*/
#include <linux/kernel.h>
arch/arm/mach-s3c2410/mach-rx3715.c
-9
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@@ -9,15 +9,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 16-Sep-2004 BJD Copied from mach-h1940.c
* 25-Oct-2004 BJD Updates for 2.6.10-rc1
* 10-Jan-2005 BJD Removed include of s3c2410.h s3c2440.h
* 14-Jan-2005 BJD Added new clock init
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 14-Mar-2005 BJD Fixed __iomem warnings
* 20-Sep-2005 BJD Added static to non-exported items
* 31-Oct-2005 BJD Added LCD setup for framebuffer
*/
#include <linux/kernel.h>
arch/arm/mach-s3c2410/mach-smdk2410.c
-4
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@@ -27,10 +27,6 @@
* derived from linux/arch/arm/mach-s3c2410/mach-bast.c, written by
* Ben Dooks <ben@simtec.co.uk>
*
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 20-Sep-2005 BJD Added static to non-exported items
* 01-Apr-2006 BJD Moved init code to common smdk
*
***********************************************************************/
#include <linux/kernel.h>
arch/arm/mach-s3c2410/mach-smdk2413.c
+14 -1
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@@ -112,7 +112,20 @@ static void __init smdk2413_machine_init(void)
smdk_machine_init();
}
MACHINE_START(S3C2413, "SMDK2413")
MACHINE_START(S3C2413, "S3C2413")
/* Maintainer: Ben Dooks <ben@fluff.org> */
.phys_io = S3C2410_PA_UART,
.io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
.boot_params = S3C2410_SDRAM_PA + 0x100,
.fixup = smdk2413_fixup,
.init_irq = s3c24xx_init_irq,
.map_io = smdk2413_map_io,
.init_machine = smdk2413_machine_init,
.timer = &s3c24xx_timer,
MACHINE_END
MACHINE_START(SMDK2413, "SMDK2413")
/* Maintainer: Ben Dooks <ben@fluff.org> */
.phys_io = S3C2410_PA_UART,
.io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
arch/arm/mach-s3c2410/mach-vr1000.c
-19
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@@ -10,25 +10,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 14-Sep-2004 BJD USB Power control
* 04-Sep-2004 BJD Added new uart init, and io init
* 21-Aug-2004 BJD Added struct s3c2410_board
* 06-Aug-2004 BJD Fixed call to time initialisation
* 05-Apr-2004 BJD Copied to make mach-vr1000.c
* 18-Oct-2004 BJD Updated board struct
* 04-Nov-2004 BJD Clock and serial configuration update
*
* 04-Jan-2005 BJD Updated uart init call
* 10-Jan-2005 BJD Removed include of s3c2410.h
* 14-Jan-2005 BJD Added clock init
* 15-Jan-2005 BJD Add serial port device definition
* 20-Jan-2005 BJD Use UPF_IOREMAP for ports
* 10-Feb-2005 BJD Added power-off capability
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 14-Mar-2006 BJD void __iomem fixes
* 22-Jun-2006 BJD Added DM9000 platform information
* 20-Sep-2005 BJD Added static to non-exported items
*/
#include <linux/kernel.h>
arch/arm/mach-s3c2410/s3c2400-gpio.c
+1 -4
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@@ -17,10 +17,7 @@
* 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
*
* Changelog
* 15-Jan-2006 LCVR Splitted from gpio.c, adding support for the S3C2400
*/
*/
#include <linux/kernel.h>
#include <linux/init.h>
arch/arm/mach-s3c2410/s3c2410.h
-8
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@@ -9,14 +9,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 18-Aug-2004 BJD Created initial version
* 20-Aug-2004 BJD Added s3c2410_board struct
* 04-Sep-2004 BJD Added s3c2410_init_uarts() call
* 17-Oct-2004 BJD Moved board out to cpu
* 04-Jan-2005 BJD Changed uart init
* 10-Jan-2005 BJD Removed timer to cpu.h, moved 2410 specific bits here
* 14-Jan-2005 BJD Added s3c2410_init_clocks call
*/
#ifdef CONFIG_CPU_S3C2410
arch/arm/mach-s3c2410/s3c2412-irq.c
+130
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@@ -0,0 +1,130 @@
/* linux/arch/arm/mach-s3c2412/s3c2412-irq.c
*
* Copyright (c) 2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/ptrace.h>
#include <linux/sysdev.h>
#include <asm/hardware.h>
#include <asm/irq.h>
#include <asm/io.h>
#include <asm/mach/irq.h>
#include <asm/arch/regs-irq.h>
#include <asm/arch/regs-gpio.h>
#include "cpu.h"
#include "irq.h"
/* the s3c2412 changes the behaviour of IRQ_EINT0 through IRQ_EINT3 by
* having them turn up in both the INT* and the EINT* registers. Whilst
* both show the status, they both now need to be acked when the IRQs
* go off.
*/
static void
s3c2412_irq_mask(unsigned int irqno)
{
unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
unsigned long mask;
mask = __raw_readl(S3C2410_INTMSK);
__raw_writel(mask | bitval, S3C2410_INTMSK);
mask = __raw_readl(S3C2412_EINTMASK);
__raw_writel(mask | bitval, S3C2412_EINTMASK);
}
static inline void
s3c2412_irq_ack(unsigned int irqno)
{
unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
__raw_writel(bitval, S3C2412_EINTPEND);
__raw_writel(bitval, S3C2410_SRCPND);
__raw_writel(bitval, S3C2410_INTPND);
}
static inline void
s3c2412_irq_maskack(unsigned int irqno)
{
unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
unsigned long mask;
mask = __raw_readl(S3C2410_INTMSK);
__raw_writel(mask|bitval, S3C2410_INTMSK);
mask = __raw_readl(S3C2412_EINTMASK);
__raw_writel(mask | bitval, S3C2412_EINTMASK);
__raw_writel(bitval, S3C2412_EINTPEND);
__raw_writel(bitval, S3C2410_SRCPND);
__raw_writel(bitval, S3C2410_INTPND);
}
static void
s3c2412_irq_unmask(unsigned int irqno)
{
unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
unsigned long mask;
mask = __raw_readl(S3C2412_EINTMASK);
__raw_writel(mask & ~bitval, S3C2412_EINTMASK);
mask = __raw_readl(S3C2410_INTMSK);
__raw_writel(mask & ~bitval, S3C2410_INTMSK);
}
static struct irqchip s3c2412_irq_eint0t4 = {
.ack = s3c2412_irq_ack,
.mask = s3c2412_irq_mask,
.unmask = s3c2412_irq_unmask,
.set_wake = s3c_irq_wake,
.set_type = s3c_irqext_type,
};
static int s3c2412_irq_add(struct sys_device *sysdev)
{
unsigned int irqno;
for (irqno = IRQ_EINT0; irqno <= IRQ_EINT3; irqno++) {
set_irq_chip(irqno, &s3c2412_irq_eint0t4);
set_irq_handler(irqno, do_edge_IRQ);
set_irq_flags(irqno, IRQF_VALID);
}
return 0;
}
static struct sysdev_driver s3c2412_irq_driver = {
.add = s3c2412_irq_add,
};
static int s3c2412_irq_init(void)
{
return sysdev_driver_register(&s3c2412_sysclass, &s3c2412_irq_driver);
}
arch_initcall(s3c2412_irq_init);
arch/arm/mach-s3c2410/s3c2440-irq.c
-3
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@@ -17,9 +17,6 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Changelog:
* 25-Jul-2005 BJD Split from irq.c
*
*/
#include <linux/init.h>
arch/arm/mach-s3c2410/s3c244x-irq.c
+6 -6
View File
@@ -17,9 +17,6 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Changelog:
* 25-Jul-2005 BJD Split from irq.c
*
*/
#include <linux/init.h>
@@ -122,21 +119,24 @@ static int s3c244x_irq_add(struct sys_device *sysdev)
return 0;
}
static struct sysdev_driver s3c244x_irq_driver = {
static struct sysdev_driver s3c2440_irq_driver = {
.add = s3c244x_irq_add,
};
static int s3c2440_irq_init(void)
{
return sysdev_driver_register(&s3c2440_sysclass, &s3c244x_irq_driver);
return sysdev_driver_register(&s3c2440_sysclass, &s3c2440_irq_driver);
}
arch_initcall(s3c2440_irq_init);
static struct sysdev_driver s3c2442_irq_driver = {
.add = s3c244x_irq_add,
};
static int s3c2442_irq_init(void)
{
return sysdev_driver_register(&s3c2442_sysclass, &s3c244x_irq_driver);
return sysdev_driver_register(&s3c2442_sysclass, &s3c2442_irq_driver);
}
arch_initcall(s3c2442_irq_init);
arch/arm/mm/proc-arm926.S
+1 -1
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@@ -480,7 +480,7 @@ __arm926_proc_info:
b __arm926_setup
.long cpu_arch_name
.long cpu_elf_name
.long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP|HWCAP_JAVA
.long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_VFP|HWCAP_EDSP|HWCAP_JAVA
.long cpu_arm926_name
.long arm926_processor_functions
.long v4wbi_tlb_fns
arch/frv/Kconfig
+4
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@@ -29,6 +29,10 @@ config GENERIC_HARDIRQS
bool
default n
config GENERIC_TIME
bool
default y
config TIME_LOW_RES
bool
default y
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