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Commit 2f89c063 authored by Mike Frysinger's avatar Mike Frysinger Committed by Bryan Wu
Browse files

Blackfin arch: add support for mobile ddr bf54x parts 



Signed-off-by: default avatarMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
parent d3522648

arch/blackfin/Kconfig

+41 −11
Original line number Diff line number Diff line
@@ -169,26 +169,51 @@ config BF542 
	help

	  BF542 Processor Support.



config BF542M

	bool "BF542m"

	help

	  BF542 Processor Support.



config BF544

	bool "BF544"

	help

	  BF544 Processor Support.



config BF544M

	bool "BF544m"

	help

	  BF544 Processor Support.



config BF547

	bool "BF547"

	help

	  BF547 Processor Support.



config BF547M

	bool "BF547m"

	help

	  BF547 Processor Support.



config BF548

	bool "BF548"

	help

	  BF548 Processor Support.



config BF548M

	bool "BF548m"

	help

	  BF548 Processor Support.



config BF549

	bool "BF549"

	help

	  BF549 Processor Support.



config BF549M

	bool "BF549m"

	help

	  BF549 Processor Support.



config BF561

	bool "BF561"

	help
@@ -224,39 +249,39 @@ config TICK_SOURCE_SYSTMR0 


config BF_REV_MIN

	int

	default 0 if (BF51x || BF52x || BF54x)

	default 0 if (BF51x || BF52x || (BF54x && !BF54xM))

	default 2 if (BF537 || BF536 || BF534)

	default 3 if (BF561 ||BF533 || BF532 || BF531)

	default 3 if (BF561 || BF533 || BF532 || BF531 || BF54xM)

	default 4 if (BF538 || BF539)



config BF_REV_MAX

	int

	default 2 if (BF51x || BF52x || BF54x)

	default 3 if (BF537 || BF536 || BF534)

	default 2 if (BF51x || BF52x || (BF54x && !BF54xM))

	default 3 if (BF537 || BF536 || BF534 || BF54xM)

	default 5 if (BF561 || BF538 || BF539)

	default 6 if (BF533 || BF532 || BF531)



choice

	prompt "Silicon Rev"

	default BF_REV_0_1 if (BF51x || BF52x || BF54x)

	default BF_REV_0_1 if (BF51x || BF52x || (BF54x && !BF54xM))

	default BF_REV_0_2 if (BF534 || BF536 || BF537)

	default BF_REV_0_3 if (BF531 || BF532 || BF533 || BF561)

	default BF_REV_0_3 if (BF531 || BF532 || BF533 || BF54xM || BF561)



config BF_REV_0_0

	bool "0.0"

	depends on (BF51x || BF52x || BF54x)

	depends on (BF51x || BF52x || (BF54x && !BF54xM))



config BF_REV_0_1

	bool "0.1"

	depends on (BF52x || BF54x)

	depends on (BF52x || (BF54x && !BF54xM))



config BF_REV_0_2

	bool "0.2"

	depends on (BF52x || BF537 || BF536 || BF534 || BF54x)

	depends on (BF52x || BF537 || BF536 || BF534 || (BF54x && !BF54xM))



config BF_REV_0_3

	bool "0.3"

	depends on (BF561 || BF537 || BF536 || BF534 || BF533 || BF532 || BF531)

	depends on (BF54xM || BF561 || BF537 || BF536 || BF534 || BF533 || BF532 || BF531)



config BF_REV_0_4

	bool "0.4"
@@ -293,9 +318,14 @@ config BF53x 
	depends on (BF531 || BF532 || BF533 || BF534 || BF536 || BF537)

	default y



config BF54xM

	bool

	depends on (BF542M || BF544M || BF547M || BF548M || BF549M)

	default y



config BF54x

	bool

	depends on (BF542 || BF544 || BF547 || BF548 || BF549)

	depends on (BF542 || BF544 || BF547 || BF548 || BF549 || BF54xM)

	default y



config MEM_GENERIC_BOARD

arch/blackfin/Makefile

+10 −0
Original line number Diff line number Diff line
@@ -40,10 +40,15 @@ machine-$(CONFIG_BF537) := bf537 
machine-$(CONFIG_BF538) := bf538

machine-$(CONFIG_BF539) := bf538

machine-$(CONFIG_BF542) := bf548

machine-$(CONFIG_BF542M) := bf548

machine-$(CONFIG_BF544) := bf548

machine-$(CONFIG_BF544M) := bf548

machine-$(CONFIG_BF547) := bf548

machine-$(CONFIG_BF547M) := bf548

machine-$(CONFIG_BF548) := bf548

machine-$(CONFIG_BF548M) := bf548

machine-$(CONFIG_BF549) := bf548

machine-$(CONFIG_BF549M) := bf548

machine-$(CONFIG_BF561) := bf561

MACHINE := $(machine-y)

export MACHINE
@@ -67,10 +72,15 @@ cpu-$(CONFIG_BF537) := bf537 
cpu-$(CONFIG_BF538) := bf538

cpu-$(CONFIG_BF539) := bf539

cpu-$(CONFIG_BF542) := bf542

cpu-$(CONFIG_BF542M) := bf542m

cpu-$(CONFIG_BF544) := bf544

cpu-$(CONFIG_BF544M) := bf544m

cpu-$(CONFIG_BF547) := bf547

cpu-$(CONFIG_BF547M) := bf547m

cpu-$(CONFIG_BF548) := bf548

cpu-$(CONFIG_BF548M) := bf548m

cpu-$(CONFIG_BF549) := bf549

cpu-$(CONFIG_BF549M) := bf549m

cpu-$(CONFIG_BF561) := bf561



rev-$(CONFIG_BF_REV_0_0)  := 0.0

arch/blackfin/mach-bf548/include/mach/bf548.h

+12 −0
Original line number Diff line number Diff line
@@ -104,6 +104,18 @@ 


#define AMGCTLVAL	(V_AMBEN | V_AMCKEN)



#if defined(CONFIG_BF542M)

# define CONFIG_BF542

#elif defined(CONFIG_BF544M)

# define CONFIG_BF544

#elif defined(CONFIG_BF547M)

# define CONFIG_BF547

#elif defined(CONFIG_BF548M)

# define CONFIG_BF548

#elif defined(CONFIG_BF549M)

# define CONFIG_BF549

#endif



#if defined(CONFIG_BF542)

# define CPU   "BF542"

# define CPUID 0x27de