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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: (171 commits)
  Blackfin arch: fix bug - BF527 0.2 silicon has different CPUID (DSPID) value
  Blackfin arch: Enlarge flash partition for kenel for bf533/bf537 boards
  Blackfin arch: fix bug: kernel crash when enable SDIO host driver
  Blackfin arch: Print FP at level KERN_NOTICE
  Blackfin arch: drop ad73311 test code
  Blackfin arch: update board default configs
  Blackfin arch: Set PB4 as the default irq for bf548 board v1.4+.
  Blackfin arch: fix typo in early printk bit size processing
  Blackfin arch: enable reprogram cclk and sclk for bf518f-ezbrd
  Blackfin arch: add SDIO host driver platform data
  Blackfin arch: fix bug - kernel stops at initial console
  Blackfin arch: fix bug - kernel crash after config IP for ethernet port
  Blackfin arch: add sdh support for bf518f-ezbrd
  Blackfin arch: fix bug - kernel detects BF532 incorrectly
  Blackfin arch: add () to avoid warnings from gcc
  Blackfin arch: change HWTRACE Kconfig and set it on default
  Blackfin arch: Clean oprofile build path for blackfin
  Blackfin arch: remove hardware PM code, oprofile not use it
  Blackfin arch: rewrite get_sclk()/get_vco()
  Blackfin arch: cleanup and unify the ins functions
  ...
This commit is contained in:
Linus Torvalds
2009-01-07 12:00:25 -08:00
parent 2f2408a88c 06af15e086
commit 5bb47b9ff3
270 changed files with 30966 additions and 10118 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Documentation/blackfin/00-INDEX
+3
View File
@@ -9,3 +9,6 @@ cachefeatures.txt
Filesystems
- Requirements for mounting the root file system.
bfin-gpio-note.txt
- Notes in developing/using bfin-gpio driver.
Documentation/blackfin/bfin-gpio-notes.txt
+71
View File
@@ -0,0 +1,71 @@
/*
* File: Documentation/blackfin/bfin-gpio-note.txt
* Based on:
* Author:
*
* Created: $Id: bfin-gpio-note.txt 2008-11-24 16:42 grafyang $
* Description: This file contains the notes in developing/using bfin-gpio.
*
*
* Rev:
*
* Modified:
* Copyright 2004-2008 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
*/
1. Blackfin GPIO introduction
There are many GPIO pins on Blackfin. Most of these pins are muxed to
multi-functions. They can be configured as peripheral, or just as GPIO,
configured to input with interrupt enabled, or output.
For detailed information, please see "arch/blackfin/kernel/bfin_gpio.c",
or the relevant HRM.
2. Avoiding resource conflict
Followed function groups are used to avoiding resource conflict,
- Use the pin as peripheral,
int peripheral_request(unsigned short per, const char *label);
int peripheral_request_list(const unsigned short per[], const char *label);
void peripheral_free(unsigned short per);
void peripheral_free_list(const unsigned short per[]);
- Use the pin as GPIO,
int bfin_gpio_request(unsigned gpio, const char *label);
void bfin_gpio_free(unsigned gpio);
- Use the pin as GPIO interrupt,
int bfin_gpio_irq_request(unsigned gpio, const char *label);
void bfin_gpio_irq_free(unsigned gpio);
The request functions will record the function state for a certain pin,
the free functions will clear it's function state.
Once a pin is requested, it can't be requested again before it is freed by
previous caller, otherwise kernel will dump stacks, and the request
function fail.
These functions are wrapped by other functions, most of the users need not
care.
3. But there are some exceptions
- Kernel permit the identical GPIO be requested both as GPIO and GPIO
interrut.
Some drivers, like gpio-keys, need this behavior. Kernel only print out
warning messages like,
bfin-gpio: GPIO 24 is already reserved by gpio-keys: BTN0, and you are
configuring it as IRQ!
Note: Consider the case that, if there are two drivers need the
identical GPIO, one of them use it as GPIO, the other use it as
GPIO interrupt. This will really cause resource conflict. So if
there is any abnormal driver behavior, please check the bfin-gpio
warning messages.
- Kernel permit the identical GPIO be requested from the same driver twice.
arch/blackfin/Kconfig
+167 -37
View File
@@ -26,6 +26,7 @@ config BLACKFIN
default y
select HAVE_IDE
select HAVE_OPROFILE
select ARCH_WANT_OPTIONAL_GPIOLIB
config ZONE_DMA
bool
@@ -59,10 +60,6 @@ config GENERIC_CALIBRATE_DELAY
bool
default y
config HARDWARE_PM
def_bool y
depends on OPROFILE
source "init/Kconfig"
source "kernel/Kconfig.preempt"
@@ -77,6 +74,26 @@ choice
prompt "CPU"
default BF533
config BF512
bool "BF512"
help
BF512 Processor Support.
config BF514
bool "BF514"
help
BF514 Processor Support.
config BF516
bool "BF516"
help
BF516 Processor Support.
config BF518
bool "BF518"
help
BF518 Processor Support.
config BF522
bool "BF522"
help
@@ -137,6 +154,16 @@ config BF537
help
BF537 Processor Support.
config BF538
bool "BF538"
help
BF538 Processor Support.
config BF539
bool "BF539"
help
BF539 Processor Support.
config BF542
bool "BF542"
help
@@ -169,28 +196,55 @@ config BF561
endchoice
config SMP
depends on BF561
bool "Symmetric multi-processing support"
---help---
This enables support for systems with more than one CPU,
like the dual core BF561. If you have a system with only one
CPU, say N. If you have a system with more than one CPU, say Y.
If you don't know what to do here, say N.
config NR_CPUS
int
depends on SMP
default 2 if BF561
config IRQ_PER_CPU
bool
depends on SMP
default y
config TICK_SOURCE_SYSTMR0
bool
select BFIN_GPTIMERS
depends on SMP
default y
config BF_REV_MIN
int
default 0 if (BF52x || BF54x)
default 0 if (BF51x || BF52x || BF54x)
default 2 if (BF537 || BF536 || BF534)
default 3 if (BF561 ||BF533 || BF532 || BF531)
default 4 if (BF538 || BF539)
config BF_REV_MAX
int
default 2 if (BF52x || BF54x)
default 2 if (BF51x || BF52x || BF54x)
default 3 if (BF537 || BF536 || BF534)
default 5 if (BF561)
default 5 if (BF561 || BF538 || BF539)
default 6 if (BF533 || BF532 || BF531)
choice
prompt "Silicon Rev"
default BF_REV_0_1 if (BF52x || BF54x)
default BF_REV_0_1 if (BF51x || BF52x || BF54x)
default BF_REV_0_2 if (BF534 || BF536 || BF537)
default BF_REV_0_3 if (BF531 || BF532 || BF533 || BF561)
config BF_REV_0_0
bool "0.0"
depends on (BF52x || BF54x)
depends on (BF51x || BF52x || BF54x)
config BF_REV_0_1
bool "0.1"
@@ -206,11 +260,11 @@ config BF_REV_0_3
config BF_REV_0_4
bool "0.4"
depends on (BF561 || BF533 || BF532 || BF531)
depends on (BF561 || BF533 || BF532 || BF531 || BF538 || BF539)
config BF_REV_0_5
bool "0.5"
depends on (BF561 || BF533 || BF532 || BF531)
depends on (BF561 || BF533 || BF532 || BF531 || BF538 || BF539)
config BF_REV_0_6
bool "0.6"
@@ -224,6 +278,11 @@ config BF_REV_NONE
endchoice
config BF51x
bool
depends on (BF512 || BF514 || BF516 || BF518)
default y
config BF52x
bool
depends on (BF522 || BF523 || BF524 || BF525 || BF526 || BF527)
@@ -258,7 +317,7 @@ config MEM_MT48LC16M16A2TG_75
config MEM_MT48LC32M8A2_75
bool
depends on (BFIN537_STAMP || PNAV10)
depends on (BFIN537_STAMP || PNAV10 || BFIN538_EZKIT)
default y
config MEM_MT48LC8M32B2B5_7
@@ -271,10 +330,17 @@ config MEM_MT48LC32M16A2TG_75
depends on (BFIN527_EZKIT || BFIN532_IP0X || BLACKSTAMP || BFIN526_EZBRD)
default y
config MEM_MT48LC32M8A2_75
bool
depends on (BFIN518F_EZBRD)
default y
source "arch/blackfin/mach-bf518/Kconfig"
source "arch/blackfin/mach-bf527/Kconfig"
source "arch/blackfin/mach-bf533/Kconfig"
source "arch/blackfin/mach-bf561/Kconfig"
source "arch/blackfin/mach-bf537/Kconfig"
source "arch/blackfin/mach-bf538/Kconfig"
source "arch/blackfin/mach-bf548/Kconfig"
menu "Board customizations"
@@ -307,6 +373,7 @@ config BOOT_LOAD
config ROM_BASE
hex "Kernel ROM Base"
depends on ROMKERNEL
default "0x20040000"
range 0x20000000 0x20400000 if !(BF54x || BF561)
range 0x20000000 0x30000000 if (BF54x || BF561)
@@ -318,7 +385,7 @@ config CLKIN_HZ
int "Frequency of the crystal on the board in Hz"
default "11059200" if BFIN533_STAMP
default "27000000" if BFIN533_EZKIT
default "25000000" if (BFIN537_STAMP || BFIN527_EZKIT || H8606_HVSISTEMAS || BLACKSTAMP || BFIN526_EZBRD)
default "25000000" if (BFIN537_STAMP || BFIN527_EZKIT || H8606_HVSISTEMAS || BLACKSTAMP || BFIN526_EZBRD || BFIN538_EZKIT || BFIN518F-EZBRD)
default "30000000" if BFIN561_EZKIT
default "24576000" if PNAV10
default "10000000" if BFIN532_IP0X
@@ -354,11 +421,11 @@ config VCO_MULT
range 1 64
default "22" if BFIN533_EZKIT
default "45" if BFIN533_STAMP
default "20" if (BFIN537_STAMP || BFIN527_EZKIT || BFIN548_EZKIT || BFIN548_BLUETECHNIX_CM)
default "20" if (BFIN537_STAMP || BFIN527_EZKIT || BFIN548_EZKIT || BFIN548_BLUETECHNIX_CM || BFIN538_EZKIT)
default "22" if BFIN533_BLUETECHNIX_CM
default "20" if (BFIN537_BLUETECHNIX_CM || BFIN527_BLUETECHNIX_CM || BFIN561_BLUETECHNIX_CM)
default "20" if BFIN561_EZKIT
default "16" if (H8606_HVSISTEMAS || BLACKSTAMP || BFIN526_EZBRD)
default "16" if (H8606_HVSISTEMAS || BLACKSTAMP || BFIN526_EZBRD || BFIN518F_EZBRD)
help
This controls the frequency of the on-chip PLL. This can be between 1 and 64.
PLL Frequency = (Crystal Frequency) * (this setting)
@@ -407,19 +474,70 @@ config MEM_MT46V32M16_5B
bool "MT46V32M16_5B"
endchoice
config MAX_MEM_SIZE
int "Max SDRAM Memory Size in MBytes"
depends on !MPU
default 512
choice
prompt "DDR/SDRAM Timing"
depends on BFIN_KERNEL_CLOCK
default BFIN_KERNEL_CLOCK_MEMINIT_CALC
help
This is the max memory size that the kernel will create CPLB
tables for. Your system will not be able to handle any more.
This option allows you to specify Blackfin SDRAM/DDR Timing parameters
The calculated SDRAM timing parameters may not be 100%
accurate - This option is therefore marked experimental.
config BFIN_KERNEL_CLOCK_MEMINIT_CALC
bool "Calculate Timings (EXPERIMENTAL)"
depends on EXPERIMENTAL
config BFIN_KERNEL_CLOCK_MEMINIT_SPEC
bool "Provide accurate Timings based on target SCLK"
help
Please consult the Blackfin Hardware Reference Manuals as well
as the memory device datasheet.
http://docs.blackfin.uclinux.org/doku.php?id=bfin:sdram
endchoice
menu "Memory Init Control"
depends on BFIN_KERNEL_CLOCK_MEMINIT_SPEC
config MEM_DDRCTL0
depends on BF54x
hex "DDRCTL0"
default 0x0
config MEM_DDRCTL1
depends on BF54x
hex "DDRCTL1"
default 0x0
config MEM_DDRCTL2
depends on BF54x
hex "DDRCTL2"
default 0x0
config MEM_EBIU_DDRQUE
depends on BF54x
hex "DDRQUE"
default 0x0
config MEM_SDRRC
depends on !BF54x
hex "SDRRC"
default 0x0
config MEM_SDGCTL
depends on !BF54x
hex "SDGCTL"
default 0x0
endmenu
#
# Max & Min Speeds for various Chips
#
config MAX_VCO_HZ
int
default 400000000 if BF512
default 400000000 if BF514
default 400000000 if BF516
default 400000000 if BF518
default 600000000 if BF522
default 400000000 if BF523
default 400000000 if BF524
@@ -459,6 +577,7 @@ source kernel/Kconfig.hz
config GENERIC_TIME
bool "Generic time"
depends on !SMP
default y
config GENERIC_CLOCKEVENTS
@@ -533,6 +652,7 @@ endmenu
menu "Blackfin Kernel Optimizations"
depends on !SMP
comment "Memory Optimizations"
@@ -655,6 +775,17 @@ config APP_STACK_L1
Currently only works with FLAT binaries.
config EXCEPTION_L1_SCRATCH
bool "Locate exception stack in L1 Scratch Memory"
default n
depends on !APP_STACK_L1 && !SYSCALL_TAB_L1
help
Whenever an exception occurs, use the L1 Scratch memory for
stack storage. You cannot place the stacks of FLAT binaries
in L1 when using this option.
If you don't use L1 Scratch, then you should say Y here.
comment "Speed Optimizations"
config BFIN_INS_LOWOVERHEAD
bool "ins[bwl] low overhead, higher interrupt latency"
@@ -684,7 +815,6 @@ config BFIN_INS_LOWOVERHEAD
endmenu
choice
prompt "Kernel executes from"
help
@@ -714,17 +844,9 @@ config BFIN_GPTIMERS
To compile this driver as a module, choose M here: the module
will be called gptimers.ko.
config BFIN_DMA_5XX
bool "Enable DMA Support"
depends on (BF52x || BF53x || BF561 || BF54x)
default y
help
DMA driver for BF5xx.
choice
prompt "Uncached SDRAM region"
prompt "Uncached DMA region"
default DMA_UNCACHED_1M
depends on BFIN_DMA_5XX
config DMA_UNCACHED_4M
bool "Enable 4M DMA region"
config DMA_UNCACHED_2M
@@ -751,9 +873,11 @@ config BFIN_ICACHE_LOCK
choice
prompt "Policy"
depends on BFIN_DCACHE
default BFIN_WB
default BFIN_WB if !SMP
default BFIN_WT if SMP
config BFIN_WB
bool "Write back"
depends on !SMP
help
Write Back Policy:
Cached data will be written back to SDRAM only when needed.
@@ -790,7 +914,7 @@ endchoice
config BFIN_L2_CACHEABLE
bool "Cache L2 SRAM"
depends on (BFIN_DCACHE || BFIN_ICACHE) && (BF54x || BF561)
depends on (BFIN_DCACHE || BFIN_ICACHE) && (BF54x || (BF561 && !SMP))
default n
help
Select to make L2 SRAM cacheable in L1 data and instruction cache.
@@ -980,7 +1104,7 @@ config PM_WAKEUP_GPIO_NUMBER
int "GPIO number"
range 0 47
depends on PM_WAKEUP_BY_GPIO
default 2 if BFIN537_STAMP
default 2
choice
prompt "GPIO Polarity"
@@ -1003,7 +1127,7 @@ comment "Possible Suspend Mem / Hibernate Wake-Up Sources"
config PM_BFIN_WAKE_PH6
bool "Allow Wake-Up from on-chip PHY or PH6 GP"
depends on PM && (BF52x || BF534 || BF536 || BF537)
depends on PM && (BF51x || BF52x || BF534 || BF536 || BF537)
default n
help
Enable PHY and PH6 GP Wake-Up (Voltage Regulator Power-Up)
@@ -1020,15 +1144,21 @@ menu "CPU Frequency scaling"
source "drivers/cpufreq/Kconfig"
config BFIN_CPU_FREQ
bool
depends on CPU_FREQ
select CPU_FREQ_TABLE
default y
config CPU_VOLTAGE
bool "CPU Voltage scaling"
depends on EXPERIMENTAL
depends on EXPERIMENTAL
depends on CPU_FREQ
default n
help
Say Y here if you want CPU voltage scaling according to the CPU frequency.
This option violates the PLL BYPASS recommendation in the Blackfin Processor
manuals. There is a theoretical risk that during VDDINT transitions
manuals. There is a theoretical risk that during VDDINT transitions
the PLL may unlock.
endmenu
arch/blackfin/Kconfig.debug
+26 -4
View File
@@ -2,8 +2,30 @@ menu "Kernel hacking"
source "lib/Kconfig.debug"
config DEBUG_STACKOVERFLOW
bool "Check for stack overflows"
depends on DEBUG_KERNEL
help
This option will cause messages to be printed if free stack space
drops below a certain limit.
config DEBUG_STACK_USAGE
bool "Enable stack utilization instrumentation"
depends on DEBUG_KERNEL
help
Enables the display of the minimum amount of free stack which each
task has ever had available in the sysrq-T output.
This option will slow down process creation somewhat.
config HAVE_ARCH_KGDB
def_bool y
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"
@@ -182,11 +204,11 @@ config DEBUG_BFIN_HWTRACE_EXPAND_LEN
4 for (2^4) 16k, or 4096 entries
config DEBUG_BFIN_NO_KERN_HWTRACE
bool "Trace user apps (turn off hwtrace in kernel)"
bool "Turn off hwtrace in CPLB handlers"
depends on DEBUG_BFIN_HWTRACE_ON
default n
default y
help
Some pieces of the kernel contain a lot of flow changes which can
The CPLB error handler contains a lot of flow changes which can
quickly fill up the hardware trace buffer. When debugging crashes,
the hardware trace may indicate that the problem lies in kernel
space when in reality an application is buggy.
arch/blackfin/Makefile
+15 -3
View File
@@ -21,6 +21,10 @@ KALLSYMS += --symbol-prefix=_
KBUILD_DEFCONFIG := BF537-STAMP_defconfig
# setup the machine name and the machine dependent settings
machine-$(CONFIG_BF512) := bf518
machine-$(CONFIG_BF514) := bf518
machine-$(CONFIG_BF516) := bf518
machine-$(CONFIG_BF518) := bf518
machine-$(CONFIG_BF522) := bf527
machine-$(CONFIG_BF523) := bf527
machine-$(CONFIG_BF524) := bf527
@@ -33,6 +37,8 @@ machine-$(CONFIG_BF533) := bf533
machine-$(CONFIG_BF534) := bf537
machine-$(CONFIG_BF536) := bf537
machine-$(CONFIG_BF537) := bf537
machine-$(CONFIG_BF538) := bf538
machine-$(CONFIG_BF539) := bf538
machine-$(CONFIG_BF542) := bf548
machine-$(CONFIG_BF544) := bf548
machine-$(CONFIG_BF547) := bf548
@@ -42,6 +48,10 @@ machine-$(CONFIG_BF561) := bf561
MACHINE := $(machine-y)
export MACHINE
cpu-$(CONFIG_BF512) := bf512
cpu-$(CONFIG_BF514) := bf514
cpu-$(CONFIG_BF516) := bf516
cpu-$(CONFIG_BF518) := bf518
cpu-$(CONFIG_BF522) := bf522
cpu-$(CONFIG_BF523) := bf523
cpu-$(CONFIG_BF524) := bf524
@@ -54,6 +64,8 @@ cpu-$(CONFIG_BF533) := bf533
cpu-$(CONFIG_BF534) := bf534
cpu-$(CONFIG_BF536) := bf536
cpu-$(CONFIG_BF537) := bf537
cpu-$(CONFIG_BF538) := bf538
cpu-$(CONFIG_BF539) := bf539
cpu-$(CONFIG_BF542) := bf542
cpu-$(CONFIG_BF544) := bf544
cpu-$(CONFIG_BF547) := bf547
@@ -79,7 +91,7 @@ KBUILD_AFLAGS += -mcpu=$(cpu-y)-$(rev-y)
CHECKFLAGS_SILICON = $(shell echo "" | $(CPP) $(KBUILD_CFLAGS) -dD - 2>/dev/null | awk '$$2 == "__SILICON_REVISION__" { print $$3 }')
CHECKFLAGS += -D__SILICON_REVISION__=$(CHECKFLAGS_SILICON) -Dl1_text=__used__
head-y := arch/$(ARCH)/mach-$(MACHINE)/head.o arch/$(ARCH)/kernel/init_task.o
head-y := arch/$(ARCH)/kernel/init_task.o
core-y += arch/$(ARCH)/kernel/ arch/$(ARCH)/mm/ arch/$(ARCH)/mach-common/
@@ -95,10 +107,10 @@ else
core-y += arch/$(ARCH)/kernel/cplb-nompu/
endif
libs-y += arch/$(ARCH)/lib/
drivers-$(CONFIG_OPROFILE) += arch/$(ARCH)/oprofile/
libs-y += arch/$(ARCH)/lib/
machdirs := $(patsubst %,arch/blackfin/mach-%/, $(machine-y))
KBUILD_CFLAGS += -Iarch/$(ARCH)/include/
arch/blackfin/configs/BF518F-EZBRD_defconfig
+1191
View File
File diff suppressed because it is too large Load Diff
arch/blackfin/configs/BF526-EZBRD_defconfig
+227 -134
View File
File diff suppressed because it is too large Load Diff
arch/blackfin/configs/BF527-EZKIT_defconfig
+377 -198
View File
File diff suppressed because it is too large Load Diff
arch/blackfin/configs/BF533-EZKIT_defconfig
+243 -75
View File
File diff suppressed because it is too large Load Diff
arch/blackfin/configs/BF533-STAMP_defconfig
+288 -121
View File
File diff suppressed because it is too large Load Diff
arch/blackfin/configs/BF537-STAMP_defconfig
+317 -152
View File
File diff suppressed because it is too large Load Diff
arch/blackfin/configs/BF538-EZKIT_defconfig
+1368
View File
File diff suppressed because it is too large Load Diff
arch/blackfin/configs/BF548-EZKIT_defconfig
+354 -168
View File
File diff suppressed because it is too large Load Diff
arch/blackfin/configs/BF561-EZKIT_defconfig
+237 -86
View File
File diff suppressed because it is too large Load Diff
arch/blackfin/configs/BlackStamp_defconfig
+1 -2
View File
@@ -53,7 +53,7 @@ CONFIG_KALLSYMS=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_ELF_CORE is not set
CONFIG_COMPAT_BRK=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
@@ -276,7 +276,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ZONE_DMA_FLAG=1
CONFIG_VIRT_TO_BUS=y
CONFIG_BFIN_GPTIMERS=y
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_4M is not set
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
arch/blackfin/configs/CM-BF527_defconfig
+12 -12
View File
@@ -42,7 +42,7 @@ CONFIG_LOG_BUF_SHIFT=14
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_FAIR_USER_SCHED=y
# CONFIG_FAIR_CGROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
@@ -56,7 +56,7 @@ CONFIG_KALLSYMS=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_ELF_CORE is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -190,14 +190,14 @@ CONFIG_IRQ_MAC_RX=11
CONFIG_IRQ_PORTH_INTA=11
CONFIG_IRQ_MAC_TX=11
CONFIG_IRQ_PORTH_INTB=11
CONFIG_IRQ_TMR0=12
CONFIG_IRQ_TMR1=12
CONFIG_IRQ_TMR2=12
CONFIG_IRQ_TMR3=12
CONFIG_IRQ_TMR4=12
CONFIG_IRQ_TMR5=12
CONFIG_IRQ_TMR6=12
CONFIG_IRQ_TMR7=12
CONFIG_IRQ_TIMER0=12
CONFIG_IRQ_TIMER1=12
CONFIG_IRQ_TIMER2=12
CONFIG_IRQ_TIMER3=12
CONFIG_IRQ_TIMER4=12
CONFIG_IRQ_TIMER5=12
CONFIG_IRQ_TIMER6=12
CONFIG_IRQ_TIMER7=12
CONFIG_IRQ_PORTG_INTA=12
CONFIG_IRQ_PORTG_INTB=12
CONFIG_IRQ_MEM_DMA0=13
@@ -292,7 +292,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ZONE_DMA_FLAG=1
CONFIG_VIRT_TO_BUS=y
CONFIG_BFIN_GPTIMERS=y
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_4M is not set
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
@@ -650,6 +649,7 @@ CONFIG_BFIN_OTP=y
# CONFIG_TWI_LCD is not set
CONFIG_SIMPLE_GPIO=m
# CONFIG_VT is not set
# CONFIG_DEVKMEM is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
@@ -699,7 +699,7 @@ CONFIG_I2C_CHARDEV=m
# I2C Hardware Bus support
#
CONFIG_I2C_BLACKFIN_TWI=m
CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=50
CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
arch/blackfin/configs/CM-BF533_defconfig
+3 -3
View File
@@ -42,7 +42,7 @@ CONFIG_SYSVIPC_SYSCTL=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED=y
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -55,7 +55,7 @@ CONFIG_KALLSYMS=y
# CONFIG_HOTPLUG is not set
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_ELF_CORE is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -254,7 +254,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ZONE_DMA_FLAG=1
CONFIG_LARGE_ALLOCS=y
# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
# CONFIG_DMA_UNCACHED_NONE is not set
@@ -598,6 +597,7 @@ CONFIG_NETDEV_10000=y
CONFIG_BFIN_SPORT=y
# CONFIG_BFIN_TIMER_LATENCY is not set
# CONFIG_VT is not set
# CONFIG_DEVKMEM is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
arch/blackfin/configs/CM-BF537E_defconfig
+11 -11
View File
@@ -42,7 +42,7 @@ CONFIG_SYSVIPC_SYSCTL=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED=y
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -55,7 +55,7 @@ CONFIG_KALLSYMS=y
# CONFIG_HOTPLUG is not set
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_ELF_CORE is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -157,14 +157,14 @@ CONFIG_IRQ_UART1_RX=10
CONFIG_IRQ_UART1_TX=10
CONFIG_IRQ_MAC_RX=11
CONFIG_IRQ_MAC_TX=11
CONFIG_IRQ_TMR0=12
CONFIG_IRQ_TMR1=12
CONFIG_IRQ_TMR2=12
CONFIG_IRQ_TMR3=12
CONFIG_IRQ_TMR4=12
CONFIG_IRQ_TMR5=12
CONFIG_IRQ_TMR6=12
CONFIG_IRQ_TMR7=12
CONFIG_IRQ_TIMER0=12
CONFIG_IRQ_TIMER1=12
CONFIG_IRQ_TIMER2=12
CONFIG_IRQ_TIMER3=12
CONFIG_IRQ_TIMER4=12
CONFIG_IRQ_TIMER5=12
CONFIG_IRQ_TIMER6=12
CONFIG_IRQ_TIMER7=12
CONFIG_IRQ_PORTG_INTB=12
CONFIG_IRQ_MEM_DMA0=13
CONFIG_IRQ_MEM_DMA1=13
@@ -262,7 +262,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ZONE_DMA_FLAG=1
CONFIG_LARGE_ALLOCS=y
# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
# CONFIG_DMA_UNCACHED_NONE is not set
@@ -627,6 +626,7 @@ CONFIG_NETDEV_10000=y
CONFIG_BFIN_SPORT=y
# CONFIG_BFIN_TIMER_LATENCY is not set
# CONFIG_VT is not set
# CONFIG_DEVKMEM is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
arch/blackfin/configs/CM-BF537U_defconfig
+11 -11
View File
@@ -42,7 +42,7 @@ CONFIG_SYSVIPC_SYSCTL=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED=y
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -55,7 +55,7 @@ CONFIG_KALLSYMS=y
# CONFIG_HOTPLUG is not set
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_ELF_CORE is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -157,14 +157,14 @@ CONFIG_IRQ_UART1_RX=10
CONFIG_IRQ_UART1_TX=10
CONFIG_IRQ_MAC_RX=11
CONFIG_IRQ_MAC_TX=11
CONFIG_IRQ_TMR0=12
CONFIG_IRQ_TMR1=12
CONFIG_IRQ_TMR2=12
CONFIG_IRQ_TMR3=12
CONFIG_IRQ_TMR4=12
CONFIG_IRQ_TMR5=12
CONFIG_IRQ_TMR6=12
CONFIG_IRQ_TMR7=12
CONFIG_IRQ_TIMER0=12
CONFIG_IRQ_TIMER1=12
CONFIG_IRQ_TIMER2=12
CONFIG_IRQ_TIMER3=12
CONFIG_IRQ_TIMER4=12
CONFIG_IRQ_TIMER5=12
CONFIG_IRQ_TIMER6=12
CONFIG_IRQ_TIMER7=12
CONFIG_IRQ_PORTG_INTB=12
CONFIG_IRQ_MEM_DMA0=13
CONFIG_IRQ_MEM_DMA1=13
@@ -262,7 +262,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ZONE_DMA_FLAG=1
CONFIG_LARGE_ALLOCS=y
# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
# CONFIG_DMA_UNCACHED_NONE is not set
@@ -607,6 +606,7 @@ CONFIG_NETDEV_10000=y
CONFIG_BFIN_SPORT=y
# CONFIG_BFIN_TIMER_LATENCY is not set
# CONFIG_VT is not set
# CONFIG_DEVKMEM is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
arch/blackfin/configs/CM-BF548_defconfig
+5 -5
View File
@@ -41,7 +41,7 @@ CONFIG_LOG_BUF_SHIFT=14
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_FAIR_USER_SCHED=y
# CONFIG_FAIR_CGROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
@@ -55,7 +55,7 @@ CONFIG_KALLSYMS=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_ELF_CORE is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -325,7 +325,6 @@ CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ZONE_DMA_FLAG=1
CONFIG_VIRT_TO_BUS=y
# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
# CONFIG_DMA_UNCACHED_NONE is not set
@@ -544,7 +543,7 @@ CONFIG_MTD_RAM=y
CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_PHYSMAP_START=0x20000000
CONFIG_MTD_PHYSMAP_LEN=0x800000
CONFIG_MTD_PHYSMAP_LEN=0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
# CONFIG_MTD_UCLINUX is not set
# CONFIG_MTD_PLATRAM is not set
@@ -732,6 +731,7 @@ CONFIG_BFIN_OTP=y
# CONFIG_TWI_LCD is not set
# CONFIG_SIMPLE_GPIO is not set
# CONFIG_VT is not set
# CONFIG_DEVKMEM is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
@@ -782,7 +782,7 @@ CONFIG_I2C_CHARDEV=y
# I2C Hardware Bus support
#
CONFIG_I2C_BLACKFIN_TWI=y
CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=50
CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PARPORT_LIGHT is not set

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