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-rw-r--r--arch/blackfin/Kconfig131
1 files changed, 51 insertions, 80 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index 25232ba08119..fc7ca86ac8bf 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -85,11 +85,26 @@ config BF522
help
BF522 Processor Support.
+config BF523
+ bool "BF523"
+ help
+ BF523 Processor Support.
+
+config BF524
+ bool "BF524"
+ help
+ BF524 Processor Support.
+
config BF525
bool "BF525"
help
BF525 Processor Support.
+config BF526
+ bool "BF526"
+ help
+ BF526 Processor Support.
+
config BF527
bool "BF527"
help
@@ -198,7 +213,7 @@ endchoice
config BF52x
bool
- depends on (BF522 || BF525 || BF527)
+ depends on (BF522 || BF523 || BF524 || BF525 || BF526 || BF527)
default y
config BF53x
@@ -253,11 +268,6 @@ config MEM_MT48LC32M16A2TG_75
depends on (BFIN527_EZKIT)
default y
-config BFIN_SHARED_FLASH_ENET
- bool
- depends on (BFIN533_STAMP)
- default y
-
source "arch/blackfin/mach-bf527/Kconfig"
source "arch/blackfin/mach-bf533/Kconfig"
source "arch/blackfin/mach-bf561/Kconfig"
@@ -317,7 +327,7 @@ config VCO_MULT
range 1 64
default "22" if BFIN533_EZKIT
default "45" if BFIN533_STAMP
- default "20" if (BFIN537_STAMP || BFIN527_EZKIT)
+ default "20" if (BFIN537_STAMP || BFIN527_EZKIT || BFIN548_EZKIT)
default "22" if BFIN533_BLUETECHNIX_CM
default "20" if BFIN537_BLUETECHNIX_CM
default "20" if BFIN561_BLUETECHNIX_CM
@@ -354,7 +364,7 @@ config SCLK_DIV
range 1 15
default 5 if BFIN533_EZKIT
default 5 if BFIN533_STAMP
- default 4 if (BFIN537_STAMP || BFIN527_EZKIT)
+ default 4 if (BFIN537_STAMP || BFIN527_EZKIT || BFIN548_EZKIT)
default 5 if BFIN533_BLUETECHNIX_CM
default 4 if BFIN537_BLUETECHNIX_CM
default 4 if BFIN561_BLUETECHNIX_CM
@@ -371,7 +381,10 @@ config SCLK_DIV
config MAX_VCO_HZ
int
default 600000000 if BF522
+ default 400000000 if BF523
+ default 400000000 if BF524
default 600000000 if BF525
+ default 400000000 if BF526
default 600000000 if BF527
default 400000000 if BF531
default 400000000 if BF532
@@ -383,6 +396,8 @@ config MAX_VCO_HZ
default 533333333 if BF539
default 600000000 if BF542
default 533333333 if BF544
+ default 600000000 if BF547
+ default 600000000 if BF548
default 533333333 if BF549
default 600000000 if BF561
@@ -409,6 +424,7 @@ config MEM_SIZE
default 32 if BFIN533_EZKIT
default 64 if BFIN527_EZKIT
default 64 if BFIN537_STAMP
+ default 64 if BFIN548_EZKIT
default 64 if BFIN561_EZKIT
default 128 if BFIN533_STAMP
default 64 if PNAV10
@@ -416,6 +432,7 @@ config MEM_SIZE
config MEM_ADD_WIDTH
int "SDRAM Memory Address Width"
+ depends on (!BF54x)
default 9 if BFIN533_EZKIT
default 9 if BFIN561_EZKIT
default 9 if H8606_HVSISTEMAS
@@ -424,6 +441,19 @@ config MEM_ADD_WIDTH
default 11 if BFIN533_STAMP
default 10 if PNAV10
+
+choice
+ prompt "DDR SDRAM Chip Type"
+ depends on BFIN548_EZKIT
+ default MEM_MT46V32M16_5B
+
+config MEM_MT46V32M16_6T
+ bool "MT46V32M16_6T"
+
+config MEM_MT46V32M16_5B
+ bool "MT46V32M16_5B"
+endchoice
+
config ENET_FLASH_PIN
int "PF port/pin used for flash and ethernet sharing"
depends on (BFIN533_STAMP)
@@ -448,40 +478,6 @@ config BOOT_LOAD
memory region is used to capture NULL pointer references as well
as some core kernel functions.
-comment "LED Status Indicators"
- depends on (BFIN533_STAMP || BFIN533_BLUETECHNIX_CM)
-
-config BFIN_ALIVE_LED
- bool "Enable Board Alive"
- depends on (BFIN533_STAMP || BFIN533_BLUETECHNIX_CM)
- default n
- help
- Blink the LEDs you select when the kernel is running. Helps detect
- a hung kernel.
-
-config BFIN_ALIVE_LED_NUM
- int "LED"
- depends on BFIN_ALIVE_LED
- range 1 3 if BFIN533_STAMP
- default "3" if BFIN533_STAMP
- help
- Select the LED (marked on the board) for you to blink.
-
-config BFIN_IDLE_LED
- bool "Enable System Load/Idle LED"
- depends on (BFIN533_STAMP || BFIN533_BLUETECHNIX_CM)
- default n
- help
- Blinks the LED you select when to determine kernel load.
-
-config BFIN_IDLE_LED_NUM
- int "LED"
- depends on BFIN_IDLE_LED
- range 1 3 if BFIN533_STAMP
- default "2" if BFIN533_STAMP
- help
- Select the LED (marked on the board) for you to blink.
-
choice
prompt "Blackfin Exception Scratch Register"
default BFIN_SCRATCH_REG_RETN
@@ -528,41 +524,6 @@ config BFIN_SCRATCH_REG_CYCLES
endchoice
-#
-# Sorry - but you need to put the hex address here -
-#
-
-# Flag Data register
-config BFIN_ALIVE_LED_PORT
- hex
- default 0xFFC00700 if (BFIN533_STAMP)
-
-# Peripheral Flag Direction Register
-config BFIN_ALIVE_LED_DPORT
- hex
- default 0xFFC00730 if (BFIN533_STAMP)
-
-config BFIN_ALIVE_LED_PIN
- hex
- default 0x04 if (BFIN533_STAMP && BFIN_ALIVE_LED_NUM = 1)
- default 0x08 if (BFIN533_STAMP && BFIN_ALIVE_LED_NUM = 2)
- default 0x10 if (BFIN533_STAMP && BFIN_ALIVE_LED_NUM = 3)
-
-config BFIN_IDLE_LED_PORT
- hex
- default 0xFFC00700 if (BFIN533_STAMP)
-
-# Peripheral Flag Direction Register
-config BFIN_IDLE_LED_DPORT
- hex
- default 0xFFC00730 if (BFIN533_STAMP)
-
-config BFIN_IDLE_LED_PIN
- hex
- default 0x04 if (BFIN533_STAMP && BFIN_IDLE_LED_NUM = 1)
- default 0x08 if (BFIN533_STAMP && BFIN_IDLE_LED_NUM = 2)
- default 0x10 if (BFIN533_STAMP && BFIN_IDLE_LED_NUM = 3)
-
endmenu
@@ -799,6 +760,15 @@ config L1_MAX_PIECE
Set the max memory pieces for the L1 SRAM allocation algorithm.
Min value is 16. Max value is 1024.
+
+config MPU
+ bool "Enable the memory protection unit (EXPERIMENTAL)"
+ default n
+ help
+ Use the processor's MPU to protect applications from accessing
+ memory they do not own. This comes at a performance penalty
+ and is recommended only for debugging.
+
comment "Asynchonous Memory Configuration"
menu "EBIU_AMGCTL Global Control"
@@ -808,7 +778,6 @@ config C_AMCKEN
config C_CDPRIO
bool "DMA has priority over core for ext. accesses"
- depends on !BF54x
default n
config C_B0PEN
@@ -949,8 +918,10 @@ endchoice
config PM_WAKEUP_SIC_IWR
hex "Wakeup Events (SIC_IWR)"
depends on PM_WAKEUP_GPIO_BY_SIC_IWR
- default 0x80000000 if (BF537 || BF536 || BF534)
- default 0x100000 if (BF533 || BF532 || BF531)
+ default 0x8 if (BF537 || BF536 || BF534)
+ default 0x80 if (BF533 || BF532 || BF531)
+ default 0x80 if (BF54x)
+ default 0x80 if (BF52x)
config PM_WAKEUP_GPIO_NUMBER
int "Wakeup GPIO number"