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-rw-r--r--arch/blackfin/Kconfig6
-rw-r--r--arch/blackfin/Makefile21
-rw-r--r--arch/blackfin/configs/BF533-EZKIT_defconfig12
-rw-r--r--arch/blackfin/configs/BF533-STAMP_defconfig26
-rw-r--r--arch/blackfin/configs/BF537-STAMP_defconfig26
-rw-r--r--arch/blackfin/configs/BF561-EZKIT_defconfig12
-rw-r--r--arch/blackfin/configs/PNAV-10_defconfig13
-rw-r--r--arch/blackfin/kernel/setup.c18
-rw-r--r--arch/blackfin/kernel/traps.c3
-rw-r--r--arch/i386/kernel/acpi/boot.c21
-rw-r--r--arch/i386/kernel/cpu/perfctr-watchdog.c35
-rw-r--r--arch/mips/kernel/smp-mt.c4
12 files changed, 154 insertions, 43 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index 1fad8560c7af..d98bafcaca59 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -142,6 +142,12 @@ config BF_REV_0_5
bool "0.5"
depends on (BF561 || BF533 || BF532 || BF531)
+config BF_REV_ANY
+ bool "any"
+
+config BF_REV_NONE
+ bool "none"
+
endchoice
config BFIN_DUAL_CORE
diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile
index 75e89c324756..6971a4418dfe 100644
--- a/arch/blackfin/Makefile
+++ b/arch/blackfin/Makefile
@@ -28,6 +28,27 @@ machine-$(CONFIG_BF561) := bf561
MACHINE := $(machine-y)
export MACHINE
+cpu-$(CONFIG_BF531) := bf531
+cpu-$(CONFIG_BF532) := bf532
+cpu-$(CONFIG_BF533) := bf533
+cpu-$(CONFIG_BF534) := bf534
+cpu-$(CONFIG_BF536) := bf536
+cpu-$(CONFIG_BF537) := bf537
+cpu-$(CONFIG_BF548) := bf548
+cpu-$(CONFIG_BF549) := bf549
+cpu-$(CONFIG_BF561) := bf561
+
+rev-$(CONFIG_BF_REV_0_0) := 0.0
+rev-$(CONFIG_BF_REV_0_1) := 0.1
+rev-$(CONFIG_BF_REV_0_2) := 0.2
+rev-$(CONFIG_BF_REV_0_3) := 0.3
+rev-$(CONFIG_BF_REV_0_4) := 0.4
+rev-$(CONFIG_BF_REV_0_5) := 0.5
+rev-$(CONFIG_BF_REV_NONE) := none
+rev-$(CONFIG_BF_REV_ANY) := any
+
+CFLAGS += -mcpu=$(cpu-y)-$(rev-y)
+AFLAGS += -mcpu=$(cpu-y)-$(rev-y)
head-y := arch/$(ARCH)/mach-$(MACHINE)/head.o arch/$(ARCH)/kernel/init_task.o
diff --git a/arch/blackfin/configs/BF533-EZKIT_defconfig b/arch/blackfin/configs/BF533-EZKIT_defconfig
index 90d58aabe693..1cf1ab28dc66 100644
--- a/arch/blackfin/configs/BF533-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF533-EZKIT_defconfig
@@ -1,6 +1,6 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.21.3
+# Linux kernel version: 2.6.21.5
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
@@ -115,17 +115,26 @@ CONFIG_BF533=y
# CONFIG_BF534 is not set
# CONFIG_BF536 is not set
# CONFIG_BF537 is not set
+# CONFIG_BF542 is not set
+# CONFIG_BF544 is not set
+# CONFIG_BF548 is not set
+# CONFIG_BF549 is not set
# CONFIG_BF561 is not set
+# CONFIG_BF_REV_0_0 is not set
# CONFIG_BF_REV_0_2 is not set
CONFIG_BF_REV_0_3=y
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_0_5 is not set
+# CONFIG_BF_REV_ANY is not set
+# CONFIG_BF_REV_NONE is not set
+CONFIG_BF53x=y
CONFIG_BFIN_SINGLE_CORE=y
CONFIG_BFIN533_EZKIT=y
# CONFIG_BFIN533_STAMP is not set
# CONFIG_BFIN537_STAMP is not set
# CONFIG_BFIN533_BLUETECHNIX_CM is not set
# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN548_EZKIT is not set
# CONFIG_BFIN561_BLUETECHNIX_CM is not set
# CONFIG_BFIN561_EZKIT is not set
# CONFIG_BFIN561_TEPLA is not set
@@ -634,6 +643,7 @@ CONFIG_NETDEVICES=y
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
CONFIG_SMC91X=y
+# CONFIG_SMSC911X is not set
#
# Ethernet (1000 Mbit)
diff --git a/arch/blackfin/configs/BF533-STAMP_defconfig b/arch/blackfin/configs/BF533-STAMP_defconfig
index fee918957392..64b7f1b3b2af 100644
--- a/arch/blackfin/configs/BF533-STAMP_defconfig
+++ b/arch/blackfin/configs/BF533-STAMP_defconfig
@@ -1,6 +1,6 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.21.3
+# Linux kernel version: 2.6.21.5
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
@@ -115,17 +115,26 @@ CONFIG_BF533=y
# CONFIG_BF534 is not set
# CONFIG_BF536 is not set
# CONFIG_BF537 is not set
+# CONFIG_BF542 is not set
+# CONFIG_BF544 is not set
+# CONFIG_BF548 is not set
+# CONFIG_BF549 is not set
# CONFIG_BF561 is not set
+# CONFIG_BF_REV_0_0 is not set
# CONFIG_BF_REV_0_2 is not set
CONFIG_BF_REV_0_3=y
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_0_5 is not set
+# CONFIG_BF_REV_ANY is not set
+# CONFIG_BF_REV_NONE is not set
+CONFIG_BF53x=y
CONFIG_BFIN_SINGLE_CORE=y
# CONFIG_BFIN533_EZKIT is not set
CONFIG_BFIN533_STAMP=y
# CONFIG_BFIN537_STAMP is not set
# CONFIG_BFIN533_BLUETECHNIX_CM is not set
# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN548_EZKIT is not set
# CONFIG_BFIN561_BLUETECHNIX_CM is not set
# CONFIG_BFIN561_EZKIT is not set
# CONFIG_BFIN561_TEPLA is not set
@@ -646,6 +655,7 @@ CONFIG_NETDEVICES=y
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
CONFIG_SMC91X=y
+# CONFIG_SMSC911X is not set
#
# Ethernet (1000 Mbit)
@@ -986,9 +996,17 @@ CONFIG_SND_VERBOSE_PROCFS=y
#
# ALSA Blackfin devices
#
-# CONFIG_SND_BLACKFIN_AD1836 is not set
-# CONFIG_SND_BLACKFIN_AD1981B is not set
-# CONFIG_SND_BFIN_AD73311 is not set
+CONFIG_SND_BLACKFIN_AD1836=m
+CONFIG_SND_BLACKFIN_AD1836_TDM=y
+# CONFIG_SND_BLACKFIN_AD1836_I2S is not set
+CONFIG_SND_BLACKFIN_AD1836_MULSUB=y
+# CONFIG_SND_BLACKFIN_AD1836_5P1 is not set
+CONFIG_SND_BLACKFIN_AD1981B=m
+CONFIG_SND_BLACKFIN_SPORT=0
+CONFIG_SND_BLACKFIN_SPI_PFBIT=4
+CONFIG_SND_BFIN_AD73311=m
+CONFIG_SND_BFIN_SPORT=0
+CONFIG_SND_BFIN_AD73311_SE=4
#
# SoC audio support
diff --git a/arch/blackfin/configs/BF537-STAMP_defconfig b/arch/blackfin/configs/BF537-STAMP_defconfig
index 37688bb55b9a..ccf09dc09a18 100644
--- a/arch/blackfin/configs/BF537-STAMP_defconfig
+++ b/arch/blackfin/configs/BF537-STAMP_defconfig
@@ -1,6 +1,6 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.21.3
+# Linux kernel version: 2.6.21.5
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
@@ -115,17 +115,26 @@ CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_BF534 is not set
# CONFIG_BF536 is not set
CONFIG_BF537=y
+# CONFIG_BF542 is not set
+# CONFIG_BF544 is not set
+# CONFIG_BF548 is not set
+# CONFIG_BF549 is not set
# CONFIG_BF561 is not set
+# CONFIG_BF_REV_0_0 is not set
CONFIG_BF_REV_0_2=y
# CONFIG_BF_REV_0_3 is not set
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_0_5 is not set
+# CONFIG_BF_REV_ANY is not set
+# CONFIG_BF_REV_NONE is not set
+CONFIG_BF53x=y
CONFIG_BFIN_SINGLE_CORE=y
# CONFIG_BFIN533_EZKIT is not set
# CONFIG_BFIN533_STAMP is not set
CONFIG_BFIN537_STAMP=y
# CONFIG_BFIN533_BLUETECHNIX_CM is not set
# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN548_EZKIT is not set
# CONFIG_BFIN561_BLUETECHNIX_CM is not set
# CONFIG_BFIN561_EZKIT is not set
# CONFIG_BFIN561_TEPLA is not set
@@ -664,6 +673,7 @@ CONFIG_BFIN_MAC_USE_L1=y
CONFIG_BFIN_TX_DESC_NUM=10
CONFIG_BFIN_RX_DESC_NUM=20
# CONFIG_BFIN_MAC_RMII is not set
+# CONFIG_SMSC911X is not set
#
# Ethernet (1000 Mbit)
@@ -1020,9 +1030,17 @@ CONFIG_SND_VERBOSE_PROCFS=y
#
# ALSA Blackfin devices
#
-# CONFIG_SND_BLACKFIN_AD1836 is not set
-# CONFIG_SND_BLACKFIN_AD1981B is not set
-# CONFIG_SND_BFIN_AD73311 is not set
+CONFIG_SND_BLACKFIN_AD1836=m
+CONFIG_SND_BLACKFIN_AD1836_TDM=y
+# CONFIG_SND_BLACKFIN_AD1836_I2S is not set
+CONFIG_SND_BLACKFIN_AD1836_MULSUB=y
+# CONFIG_SND_BLACKFIN_AD1836_5P1 is not set
+CONFIG_SND_BLACKFIN_AD1981B=m
+CONFIG_SND_BLACKFIN_SPORT=0
+CONFIG_SND_BLACKFIN_SPI_PFBIT=4
+CONFIG_SND_BFIN_AD73311=m
+CONFIG_SND_BFIN_SPORT=0
+CONFIG_SND_BFIN_AD73311_SE=4
#
# SoC audio support
diff --git a/arch/blackfin/configs/BF561-EZKIT_defconfig b/arch/blackfin/configs/BF561-EZKIT_defconfig
index fe4e67debaca..51c0b6f97798 100644
--- a/arch/blackfin/configs/BF561-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF561-EZKIT_defconfig
@@ -1,6 +1,6 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.21.3
+# Linux kernel version: 2.6.21.5
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
@@ -115,17 +115,25 @@ CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_BF534 is not set
# CONFIG_BF536 is not set
# CONFIG_BF537 is not set
+# CONFIG_BF542 is not set
+# CONFIG_BF544 is not set
+# CONFIG_BF548 is not set
+# CONFIG_BF549 is not set
CONFIG_BF561=y
+# CONFIG_BF_REV_0_0 is not set
# CONFIG_BF_REV_0_2 is not set
CONFIG_BF_REV_0_3=y
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_0_5 is not set
+# CONFIG_BF_REV_ANY is not set
+# CONFIG_BF_REV_NONE is not set
CONFIG_BFIN_DUAL_CORE=y
# CONFIG_BFIN533_EZKIT is not set
# CONFIG_BFIN533_STAMP is not set
# CONFIG_BFIN537_STAMP is not set
# CONFIG_BFIN533_BLUETECHNIX_CM is not set
# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN548_EZKIT is not set
# CONFIG_BFIN561_BLUETECHNIX_CM is not set
CONFIG_BFIN561_EZKIT=y
# CONFIG_BFIN561_TEPLA is not set
@@ -673,6 +681,7 @@ CONFIG_NETDEVICES=y
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
CONFIG_SMC91X=y
+# CONFIG_SMSC911X is not set
#
# Ethernet (1000 Mbit)
@@ -801,7 +810,6 @@ CONFIG_WATCHDOG=y
CONFIG_BFIN_WDT=y
CONFIG_HW_RANDOM=y
# CONFIG_GEN_RTC is not set
-# CONFIG_BLACKFIN_DPMC is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_RAW_DRIVER is not set
diff --git a/arch/blackfin/configs/PNAV-10_defconfig b/arch/blackfin/configs/PNAV-10_defconfig
index a783ff69ace1..983ed181c896 100644
--- a/arch/blackfin/configs/PNAV-10_defconfig
+++ b/arch/blackfin/configs/PNAV-10_defconfig
@@ -1,6 +1,6 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.21.3
+# Linux kernel version: 2.6.21.5
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
@@ -114,17 +114,26 @@ CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_BF534 is not set
# CONFIG_BF536 is not set
CONFIG_BF537=y
+# CONFIG_BF542 is not set
+# CONFIG_BF544 is not set
+# CONFIG_BF548 is not set
+# CONFIG_BF549 is not set
# CONFIG_BF561 is not set
+# CONFIG_BF_REV_0_0 is not set
CONFIG_BF_REV_0_2=y
# CONFIG_BF_REV_0_3 is not set
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_0_5 is not set
+# CONFIG_BF_REV_ANY is not set
+# CONFIG_BF_REV_NONE is not set
+CONFIG_BF53x=y
CONFIG_BFIN_SINGLE_CORE=y
# CONFIG_BFIN533_EZKIT is not set
# CONFIG_BFIN533_STAMP is not set
# CONFIG_BFIN537_STAMP is not set
# CONFIG_BFIN533_BLUETECHNIX_CM is not set
# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN548_EZKIT is not set
# CONFIG_BFIN561_BLUETECHNIX_CM is not set
# CONFIG_BFIN561_EZKIT is not set
# CONFIG_BFIN561_TEPLA is not set
@@ -598,6 +607,7 @@ CONFIG_BFIN_MAC=y
CONFIG_BFIN_TX_DESC_NUM=100
CONFIG_BFIN_RX_DESC_NUM=100
CONFIG_BFIN_MAC_RMII=y
+# CONFIG_SMSC911X is not set
#
# Ethernet (1000 Mbit)
@@ -746,7 +756,6 @@ CONFIG_CAN_BLACKFIN=m
# CONFIG_WATCHDOG is not set
CONFIG_HW_RANDOM=y
# CONFIG_GEN_RTC is not set
-CONFIG_BLACKFIN_DPMC=y
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_RAW_DRIVER is not set
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index 5b9b434c1ed9..83060f98d15d 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -307,10 +307,20 @@ void __init setup_arch(char **cmdline_p)
init_leds();
printk(KERN_INFO "Blackfin support (C) 2004-2007 Analog Devices, Inc.\n");
- printk(KERN_INFO "Compiled for ADSP-%s Rev 0.%d\n", CPU, bfin_compiled_revid());
- if (bfin_revid() != bfin_compiled_revid())
- printk(KERN_ERR "Warning: Compiled for Rev %d, but running on Rev %d\n",
- bfin_compiled_revid(), bfin_revid());
+ if (bfin_compiled_revid() == 0xffff)
+ printk(KERN_INFO "Compiled for ADSP-%s Rev any\n", CPU);
+ else if (bfin_compiled_revid() == -1)
+ printk(KERN_INFO "Compiled for ADSP-%s Rev none\n", CPU);
+ else
+ printk(KERN_INFO "Compiled for ADSP-%s Rev 0.%d\n", CPU, bfin_compiled_revid());
+ if (bfin_revid() != bfin_compiled_revid()) {
+ if (bfin_compiled_revid() == -1)
+ printk(KERN_ERR "Warning: Compiled for Rev none, but running on Rev %d\n",
+ bfin_revid());
+ else if (bfin_compiled_revid() != 0xffff)
+ printk(KERN_ERR "Warning: Compiled for Rev %d, but running on Rev %d\n",
+ bfin_compiled_revid(), bfin_revid());
+ }
if (bfin_revid() < SUPPORTED_REVID)
printk(KERN_ERR "Warning: Unsupported Chip Revision ADSP-%s Rev 0.%d detected\n",
CPU, bfin_revid());
diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c
index aa660f32d8c8..56058b0b6d4a 100644
--- a/arch/blackfin/kernel/traps.c
+++ b/arch/blackfin/kernel/traps.c
@@ -545,7 +545,8 @@ void dump_bfin_regs(struct pt_regs *fp, void *retaddr)
if (current->mm) {
printk(KERN_EMERG "TEXT = 0x%p-0x%p DATA = 0x%p-0x%p\n"
- "BSS = 0x%p-0x%p USER-STACK = 0x%p\n\n",
+ KERN_EMERG "BSS = 0x%p-0x%p USER-STACK = 0x%p\n"
+ KERN_EMERG "\n",
(void*)current->mm->start_code,
(void*)current->mm->end_code,
(void*)current->mm->start_data,
diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index 280898b045b2..a574cd2c8b61 100644
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -621,8 +621,6 @@ static int __init acpi_parse_sbf(struct acpi_table_header *table)
static int __init acpi_parse_hpet(struct acpi_table_header *table)
{
struct acpi_table_hpet *hpet_tbl;
- struct resource *hpet_res;
- resource_size_t res_start;
hpet_tbl = (struct acpi_table_hpet *)table;
if (!hpet_tbl) {
@@ -636,29 +634,10 @@ static int __init acpi_parse_hpet(struct acpi_table_header *table)
return -1;
}
-#define HPET_RESOURCE_NAME_SIZE 9
- hpet_res = alloc_bootmem(sizeof(*hpet_res) + HPET_RESOURCE_NAME_SIZE);
- if (hpet_res) {
- memset(hpet_res, 0, sizeof(*hpet_res));
- hpet_res->name = (void *)&hpet_res[1];
- hpet_res->flags = IORESOURCE_MEM | IORESOURCE_BUSY;
- snprintf((char *)hpet_res->name, HPET_RESOURCE_NAME_SIZE,
- "HPET %u", hpet_tbl->sequence);
- hpet_res->end = (1 * 1024) - 1;
- }
-
hpet_address = hpet_tbl->address.address;
printk(KERN_INFO PREFIX "HPET id: %#x base: %#lx\n",
hpet_tbl->id, hpet_address);
- res_start = hpet_address;
-
- if (hpet_res) {
- hpet_res->start = res_start;
- hpet_res->end += res_start;
- insert_resource(&iomem_resource, hpet_res);
- }
-
return 0;
}
#else
diff --git a/arch/i386/kernel/cpu/perfctr-watchdog.c b/arch/i386/kernel/cpu/perfctr-watchdog.c
index f0b67630b90d..4d26d514c56f 100644
--- a/arch/i386/kernel/cpu/perfctr-watchdog.c
+++ b/arch/i386/kernel/cpu/perfctr-watchdog.c
@@ -55,14 +55,45 @@ static DEFINE_PER_CPU(struct nmi_watchdog_ctlblk, nmi_watchdog_ctlblk);
/* converts an msr to an appropriate reservation bit */
static inline unsigned int nmi_perfctr_msr_to_bit(unsigned int msr)
{
- return wd_ops ? msr - wd_ops->perfctr : 0;
+ /* returns the bit offset of the performance counter register */
+ switch (boot_cpu_data.x86_vendor) {
+ case X86_VENDOR_AMD:
+ return (msr - MSR_K7_PERFCTR0);
+ case X86_VENDOR_INTEL:
+ if (cpu_has(&boot_cpu_data, X86_FEATURE_ARCH_PERFMON))
+ return (msr - MSR_ARCH_PERFMON_PERFCTR0);
+
+ switch (boot_cpu_data.x86) {
+ case 6:
+ return (msr - MSR_P6_PERFCTR0);
+ case 15:
+ return (msr - MSR_P4_BPU_PERFCTR0);
+ }
+ }
+ return 0;
}
/* converts an msr to an appropriate reservation bit */
/* returns the bit offset of the event selection register */
static inline unsigned int nmi_evntsel_msr_to_bit(unsigned int msr)
{
- return wd_ops ? msr - wd_ops->evntsel : 0;
+ /* returns the bit offset of the event selection register */
+ switch (boot_cpu_data.x86_vendor) {
+ case X86_VENDOR_AMD:
+ return (msr - MSR_K7_EVNTSEL0);
+ case X86_VENDOR_INTEL:
+ if (cpu_has(&boot_cpu_data, X86_FEATURE_ARCH_PERFMON))
+ return (msr - MSR_ARCH_PERFMON_EVENTSEL0);
+
+ switch (boot_cpu_data.x86) {
+ case 6:
+ return (msr - MSR_P6_EVNTSEL0);
+ case 15:
+ return (msr - MSR_P4_BSU_ESCR0);
+ }
+ }
+ return 0;
+
}
/* checks for a bit availability (hack for oprofile) */
diff --git a/arch/mips/kernel/smp-mt.c b/arch/mips/kernel/smp-mt.c
index b8fa7ddd78f6..19b30d6f1727 100644
--- a/arch/mips/kernel/smp-mt.c
+++ b/arch/mips/kernel/smp-mt.c
@@ -236,8 +236,6 @@ void __init plat_smp_setup(void)
dvpe();
dmt();
- mips_mt_set_cpuoptions();
-
/* Put MVPE's into 'configuration state' */
set_c0_mvpcontrol(MVPCONTROL_VPC);
@@ -263,6 +261,8 @@ void __init plat_smp_setup(void)
void __init plat_prepare_cpus(unsigned int max_cpus)
{
+ mips_mt_set_cpuoptions();
+
/* set up ipi interrupts */
if (cpu_has_vint) {
set_vi_handler(MIPS_CPU_IPI_RESCHED_IRQ, ipi_resched_dispatch);