Merge branches 'x86/apic', 'x86/asm', 'x86/fixmap', 'x86/memtest', 'x86/mm', 'x86/urgent', 'linus' and 'core/percpu' into x86/core

This commit is contained in:
Ingo Molnar
2009-03-10 09:26:38 +01:00
143 changed files with 2069 additions and 2156 deletions

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@@ -22,7 +22,7 @@ Squashfs filesystem features versus Cramfs:
Squashfs Cramfs
Max filesystem size: 2^64 16 MiB
Max filesystem size: 2^64 256 MiB
Max file size: ~ 2 TiB 16 MiB
Max files: unlimited unlimited
Max directories: unlimited unlimited

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@@ -347,6 +347,111 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data)
void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
#endif
/* --------------------------------------------------------------------
* Compact Flash (PCMCIA or IDE)
* -------------------------------------------------------------------- */
#if defined(CONFIG_AT91_CF) || defined(CONFIG_AT91_CF_MODULE) || \
defined(CONFIG_BLK_DEV_IDE_AT91) || defined(CONFIG_BLK_DEV_IDE_AT91_MODULE)
static struct at91_cf_data cf0_data;
static struct resource cf0_resources[] = {
[0] = {
.start = AT91_CHIPSELECT_4,
.end = AT91_CHIPSELECT_4 + SZ_256M - 1,
.flags = IORESOURCE_MEM | IORESOURCE_MEM_8AND16BIT,
}
};
static struct platform_device cf0_device = {
.id = 0,
.dev = {
.platform_data = &cf0_data,
},
.resource = cf0_resources,
.num_resources = ARRAY_SIZE(cf0_resources),
};
static struct at91_cf_data cf1_data;
static struct resource cf1_resources[] = {
[0] = {
.start = AT91_CHIPSELECT_5,
.end = AT91_CHIPSELECT_5 + SZ_256M - 1,
.flags = IORESOURCE_MEM | IORESOURCE_MEM_8AND16BIT,
}
};
static struct platform_device cf1_device = {
.id = 1,
.dev = {
.platform_data = &cf1_data,
},
.resource = cf1_resources,
.num_resources = ARRAY_SIZE(cf1_resources),
};
void __init at91_add_device_cf(struct at91_cf_data *data)
{
unsigned long ebi0_csa;
struct platform_device *pdev;
if (!data)
return;
/*
* assign CS4 or CS5 to SMC with Compact Flash logic support,
* we assume SMC timings are configured by board code,
* except True IDE where timings are controlled by driver
*/
ebi0_csa = at91_sys_read(AT91_MATRIX_EBI0CSA);
switch (data->chipselect) {
case 4:
at91_set_A_periph(AT91_PIN_PD6, 0); /* EBI0_NCS4/CFCS0 */
ebi0_csa |= AT91_MATRIX_EBI0_CS4A_SMC_CF1;
cf0_data = *data;
pdev = &cf0_device;
break;
case 5:
at91_set_A_periph(AT91_PIN_PD7, 0); /* EBI0_NCS5/CFCS1 */
ebi0_csa |= AT91_MATRIX_EBI0_CS5A_SMC_CF2;
cf1_data = *data;
pdev = &cf1_device;
break;
default:
printk(KERN_ERR "AT91 CF: bad chip-select requested (%u)\n",
data->chipselect);
return;
}
at91_sys_write(AT91_MATRIX_EBI0CSA, ebi0_csa);
if (data->det_pin) {
at91_set_gpio_input(data->det_pin, 1);
at91_set_deglitch(data->det_pin, 1);
}
if (data->irq_pin) {
at91_set_gpio_input(data->irq_pin, 1);
at91_set_deglitch(data->irq_pin, 1);
}
if (data->vcc_pin)
/* initially off */
at91_set_gpio_output(data->vcc_pin, 0);
/* enable EBI controlled pins */
at91_set_A_periph(AT91_PIN_PD5, 1); /* NWAIT */
at91_set_A_periph(AT91_PIN_PD8, 0); /* CFCE1 */
at91_set_A_periph(AT91_PIN_PD9, 0); /* CFCE2 */
at91_set_A_periph(AT91_PIN_PD14, 0); /* CFNRW */
pdev->name = (data->flags & AT91_CF_TRUE_IDE) ? "at91_ide" : "at91_cf";
platform_device_register(pdev);
}
#else
void __init at91_add_device_cf(struct at91_cf_data *data) {}
#endif
/* --------------------------------------------------------------------
* NAND / SmartMedia

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@@ -56,6 +56,9 @@ struct at91_cf_data {
u8 vcc_pin; /* power switching */
u8 rst_pin; /* card reset */
u8 chipselect; /* EBI Chip Select number */
u8 flags;
#define AT91_CF_TRUE_IDE 0x01
#define AT91_IDE_SWAP_A0_A2 0x02
};
extern void __init at91_add_device_cf(struct at91_cf_data *data);

View File

@@ -1129,6 +1129,7 @@ endchoice
config PM_WAKEUP_BY_GPIO
bool "Allow Wakeup from Standby by GPIO"
depends on PM && !BF54x
config PM_WAKEUP_GPIO_NUMBER
int "GPIO number"
@@ -1168,6 +1169,12 @@ config PM_BFIN_WAKE_GP
default n
help
Enable General-Purpose Wake-Up (Voltage Regulator Power-Up)
(all processors, except ADSP-BF549). This option sets
the general-purpose wake-up enable (GPWE) control bit to enable
wake-up upon detection of an active low signal on the /GPW (PH7) pin.
On ADSP-BF549 this option enables the the same functionality on the
/MRXON pin also PH7.
endmenu
menu "CPU Frequency scaling"

View File

@@ -21,12 +21,6 @@ config DEBUG_STACK_USAGE
config HAVE_ARCH_KGDB
def_bool y
config KGDB_TESTCASE
tristate "KGDB: for test case in expect"
default n
help
This is a kgdb test case for automated testing.
config DEBUG_VERBOSE
bool "Verbose fault messages"
default y

View File

@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.28-rc2
# Fri Jan 9 17:58:41 2009
# Linux kernel version: 2.6.28
# Fri Feb 20 10:01:44 2009
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
@@ -133,10 +133,15 @@ CONFIG_BF518=y
# CONFIG_BF538 is not set
# CONFIG_BF539 is not set
# CONFIG_BF542 is not set
# CONFIG_BF542M is not set
# CONFIG_BF544 is not set
# CONFIG_BF544M is not set
# CONFIG_BF547 is not set
# CONFIG_BF547M is not set
# CONFIG_BF548 is not set
# CONFIG_BF548M is not set
# CONFIG_BF549 is not set
# CONFIG_BF549M is not set
# CONFIG_BF561 is not set
CONFIG_BF_REV_MIN=0
CONFIG_BF_REV_MAX=2
@@ -426,7 +431,17 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_NET_DSA is not set
CONFIG_NET_DSA=y
# CONFIG_NET_DSA_TAG_DSA is not set
# CONFIG_NET_DSA_TAG_EDSA is not set
# CONFIG_NET_DSA_TAG_TRAILER is not set
CONFIG_NET_DSA_TAG_STPID=y
# CONFIG_NET_DSA_MV88E6XXX is not set
# CONFIG_NET_DSA_MV88E6060 is not set
# CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set
# CONFIG_NET_DSA_MV88E6131 is not set
# CONFIG_NET_DSA_MV88E6123_61_65 is not set
CONFIG_NET_DSA_KSZ8893M=y
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
@@ -529,6 +544,8 @@ CONFIG_MTD_COMPLEX_MAPPINGS=y
#
# Self-contained MTD device drivers
#
# CONFIG_MTD_DATAFLASH is not set
# CONFIG_MTD_M25P80 is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
@@ -561,7 +578,9 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
@@ -607,6 +626,7 @@ CONFIG_BFIN_RX_DESC_NUM=20
# CONFIG_SMC91X is not set
# CONFIG_SMSC911X is not set
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
@@ -764,7 +784,23 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
# CONFIG_SPI is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
CONFIG_SPI_BFIN=y
# CONFIG_SPI_BFIN_LOCK is not set
# CONFIG_SPI_BITBANG is not set
#
# SPI Protocol Masters
#
# CONFIG_SPI_AT25 is not set
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_TLE62X0 is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
# CONFIG_W1 is not set
@@ -788,8 +824,10 @@ CONFIG_BFIN_WDT=y
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -861,10 +899,18 @@ CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
#
# SPI RTC drivers
#
# CONFIG_RTC_DRV_M41T94 is not set
# CONFIG_RTC_DRV_DS1305 is not set
# CONFIG_RTC_DRV_DS1390 is not set
# CONFIG_RTC_DRV_MAX6902 is not set
# CONFIG_RTC_DRV_R9701 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
# CONFIG_RTC_DRV_DS3234 is not set
#
# Platform RTC drivers
@@ -1062,12 +1108,20 @@ CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
#
# Tracers
#
# CONFIG_SCHED_TRACER is not set
# CONFIG_CONTEXT_SWITCH_TRACER is not set
# CONFIG_BOOT_TRACER is not set
# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_KGDB_TESTCASE is not set
CONFIG_DEBUG_VERBOSE=y
CONFIG_DEBUG_MMRS=y
# CONFIG_DEBUG_HWERR is not set
@@ -1100,6 +1154,7 @@ CONFIG_CRYPTO=y
#
# CONFIG_CRYPTO_FIPS is not set
# CONFIG_CRYPTO_MANAGER is not set
# CONFIG_CRYPTO_MANAGER2 is not set
# CONFIG_CRYPTO_GF128MUL is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_CRYPTD is not set

View File

@@ -327,8 +327,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
# CONFIG_MPU is not set
#

View File

@@ -290,8 +290,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
# CONFIG_MPU is not set
#

View File

@@ -290,8 +290,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
# CONFIG_MPU is not set
#

View File

@@ -298,8 +298,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
# CONFIG_MPU is not set
#
@@ -568,15 +568,7 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=m
# CONFIG_MTD_NAND_VERIFY_WRITE is not set
# CONFIG_MTD_NAND_ECC_SMC is not set
# CONFIG_MTD_NAND_MUSEUM_IDS is not set
# CONFIG_MTD_NAND_BFIN is not set
CONFIG_MTD_NAND_IDS=m
# CONFIG_MTD_NAND_DISKONCHIP is not set
# CONFIG_MTD_NAND_NANDSIM is not set
CONFIG_MTD_NAND_PLATFORM=m
# CONFIG_MTD_NAND is not set
# CONFIG_MTD_ONENAND is not set
#

View File

@@ -306,8 +306,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
# CONFIG_MPU is not set
#

View File

@@ -361,8 +361,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
# CONFIG_BFIN_L2_CACHEABLE is not set
# CONFIG_MPU is not set
@@ -680,7 +680,7 @@ CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
# CONFIG_SCSI_PROC_FS is not set
#
# SCSI support type (disk, tape, CD-ROM)

View File

@@ -329,8 +329,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
# CONFIG_BFIN_L2_CACHEABLE is not set
# CONFIG_MPU is not set

View File

@@ -288,8 +288,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
# CONFIG_MPU is not set
#

View File

@@ -332,8 +332,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
# CONFIG_MPU is not set
#

View File

@@ -336,8 +336,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
CONFIG_L1_MAX_PIECE=16
# CONFIG_MPU is not set
@@ -595,7 +595,7 @@ CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
# CONFIG_SCSI_PROC_FS is not set
#
# SCSI support type (disk, tape, CD-ROM)

View File

@@ -612,7 +612,7 @@ CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
CONFIG_SCSI=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
# CONFIG_SCSI_PROC_FS is not set
#
# SCSI support type (disk, tape, CD-ROM)

View File

@@ -282,8 +282,8 @@ CONFIG_BFIN_ICACHE=y
CONFIG_BFIN_DCACHE=y
# CONFIG_BFIN_DCACHE_BANKA is not set
# CONFIG_BFIN_ICACHE_LOCK is not set
# CONFIG_BFIN_WB is not set
CONFIG_BFIN_WT=y
CONFIG_BFIN_WB=y
# CONFIG_BFIN_WT is not set
CONFIG_L1_MAX_PIECE=16
#

View File

@@ -1,3 +1,4 @@
include include/asm-generic/Kbuild.asm
unifdef-y += bfin_sport.h
unifdef-y += fixed_code.h

View File

@@ -1,30 +1,9 @@
/*
* File: include/asm-blackfin/bfin_sport.h
* Based on:
* Author: Roy Huang (roy.huang@analog.com)
* bfin_sport.h - userspace header for bfin sport driver
*
* Created: Thu Aug. 24 2006
* Description:
* Copyright 2004-2008 Analog Devices Inc.
*
* Modified:
* Copyright 2004-2006 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* 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, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
* Licensed under the GPL-2 or later.
*/
#ifndef __BFIN_SPORT_H__
@@ -42,11 +21,10 @@
#define NORM_FORMAT 0x0
#define ALAW_FORMAT 0x2
#define ULAW_FORMAT 0x3
struct sport_register;
/* Function driver which use sport must initialize the structure */
struct sport_config {
/*TDM (multichannels), I2S or other mode */
/* TDM (multichannels), I2S or other mode */
unsigned int mode:3;
/* if TDM mode is selected, channels must be set */
@@ -72,12 +50,18 @@ struct sport_config {
int serial_clk;
int fsync_clk;
unsigned int data_format:2; /*Normal, u-law or a-law */
unsigned int data_format:2; /* Normal, u-law or a-law */
int word_len; /* How length of the word in bits, 3-32 bits */
int dma_enabled;
};
/* Userspace interface */
#define SPORT_IOC_MAGIC 'P'
#define SPORT_IOC_CONFIG _IOWR('P', 0x01, struct sport_config)
#ifdef __KERNEL__
struct sport_register {
unsigned short tcr1;
unsigned short reserved0;
@@ -117,9 +101,6 @@ struct sport_register {
unsigned long mrcs3;
};
#define SPORT_IOC_MAGIC 'P'
#define SPORT_IOC_CONFIG _IOWR('P', 0x01, struct sport_config)
struct sport_dev {
struct cdev cdev; /* Char device structure */
@@ -149,6 +130,8 @@ struct sport_dev {
struct sport_config config;
};
#endif
#define SPORT_TCR1 0
#define SPORT_TCR2 1
#define SPORT_TCLKDIV 2
@@ -169,4 +152,4 @@ struct sport_dev {
#define SPORT_MRCS2 22
#define SPORT_MRCS3 23
#endif /*__BFIN_SPORT_H__*/
#endif

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