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Commit 2f6f4bcd authored by Bryan Wu's avatar Bryan Wu
Browse files

Blackfin arch: add support for Blackfin latest processor family BF51x 



Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
parent 2563265b

arch/blackfin/Kconfig

+39 −9
Original line number Diff line number Diff line
@@ -77,6 +77,26 @@ 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
@@ -181,27 +201,27 @@ endchoice 


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 || 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"
@@ -235,6 +255,11 @@ 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)
@@ -282,6 +307,7 @@ config MEM_MT48LC32M16A2TG_75 
	depends on (BFIN527_EZKIT || BFIN532_IP0X || BLACKSTAMP || BFIN526_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"
@@ -330,7 +356,7 @@ 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 || BFIN538_EZKIT)

	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
@@ -370,7 +396,7 @@ config VCO_MULT 
	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)
@@ -432,6 +458,10 @@ config MAX_MEM_SIZE 
#

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
@@ -1025,7 +1055,7 @@ 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)

arch/blackfin/Makefile

+8 −0
Original line number Diff line number Diff line
@@ -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-$(CONFIG_BF524) := bf527
@@ -44,6 +48,10 @@ machine-$(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