diff options
Diffstat (limited to 'arch/blackfin/Kconfig')
| -rw-r--r-- | arch/blackfin/Kconfig | 131 |
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" |