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-rw-r--r--arch/blackfin/Kconfig59
1 files changed, 56 insertions, 3 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index d98bafcaca5..017defaa525 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -71,6 +71,7 @@ config GENERIC_CALIBRATE_DELAY
config IRQCHIP_DEMUX_GPIO
bool
+ depends on (BF53x || BF561 || BF54x)
default y
source "init/Kconfig"
@@ -114,6 +115,26 @@ config BF537
help
BF537 Processor Support.
+config BF542
+ bool "BF542"
+ help
+ BF542 Processor Support.
+
+config BF544
+ bool "BF544"
+ help
+ BF544 Processor Support.
+
+config BF548
+ bool "BF548"
+ help
+ BF548 Processor Support.
+
+config BF549
+ bool "BF549"
+ help
+ BF549 Processor Support.
+
config BF561
bool "BF561"
help
@@ -125,6 +146,11 @@ choice
prompt "Silicon Rev"
default BF_REV_0_2 if BF537
default BF_REV_0_3 if BF533
+ default BF_REV_0_0 if BF549
+
+config BF_REV_0_0
+ bool "0.0"
+ depends on (BF549)
config BF_REV_0_2
bool "0.2"
@@ -150,6 +176,16 @@ config BF_REV_NONE
endchoice
+config BF53x
+ bool
+ depends on (BF531 || BF532 || BF533 || BF534 || BF536 || BF537)
+ default y
+
+config BF54x
+ bool
+ depends on (BF542 || BF544 || BF548 || BF549)
+ default y
+
config BFIN_DUAL_CORE
bool
depends on (BF561)
@@ -198,6 +234,12 @@ config BFIN537_BLUETECHNIX_CM
help
CM-BF537 support for EVAL- and DEV-Board.
+config BFIN548_EZKIT
+ bool "BF548-EZKIT"
+ depends on (BF548 || BF549)
+ help
+ BFIN548-EZKIT board Support.
+
config BFIN561_BLUETECHNIX_CM
bool "Bluetechnix CM-BF561"
depends on (BF561)
@@ -265,6 +307,7 @@ config BFIN_SHARED_FLASH_ENET
source "arch/blackfin/mach-bf533/Kconfig"
source "arch/blackfin/mach-bf561/Kconfig"
source "arch/blackfin/mach-bf537/Kconfig"
+source "arch/blackfin/mach-bf548/Kconfig"
menu "Board customizations"
@@ -497,7 +540,8 @@ config IP_CHECKSUM_L1
config CACHELINE_ALIGNED_L1
bool "Locate cacheline_aligned data to L1 Data Memory"
- default y
+ default y if !BF54x
+ default n if BF54x
depends on !BF531
help
If enabled cacheline_anligned data is linked
@@ -541,9 +585,17 @@ endchoice
source "mm/Kconfig"
+config LARGE_ALLOCS
+ bool "Allow allocating large blocks (> 1MB) of memory"
+ help
+ Allow the slab memory allocator to keep chains for very large
+ memory sizes - upto 32MB. You may need this if your system has
+ a lot of RAM, and you need to able to allocate very large
+ contiguous chunks. If unsure, say N.
+
config BFIN_DMA_5XX
bool "Enable DMA Support"
- depends on (BF533 || BF532 || BF531 || BF537 || BF536 || BF534 || BF561)
+ depends on (BF533 || BF532 || BF531 || BF537 || BF536 || BF534 || BF561 || BF54x)
default y
help
DMA driver for BF5xx.
@@ -686,6 +738,7 @@ config C_AMCKEN
config C_CDPRIO
bool "DMA has priority over core for ext. accesses"
+ depends on !BF54x
default n
config C_B0PEN
@@ -839,7 +892,7 @@ endchoice
endmenu
-if (BF537 || BF533)
+if (BF537 || BF533 || BF54x)
menu "CPU Frequency scaling"