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authorMike Frysinger <vapier.adi@gmail.com>2009-02-04 16:49:45 +0800
committerBryan Wu <cooloney@kernel.org>2009-02-04 16:49:45 +0800
commit2f89c0632f6e27cc3e5eb66605490ddf67ef4953 (patch)
tree15a6cd1b4dcb31914433c348f647eb47fb92dd25 /arch
parentd3522648676d4c8869e5539bca081820e69e24a4 (diff)
downloadop-kernel-dev-2f89c0632f6e27cc3e5eb66605490ddf67ef4953.zip
op-kernel-dev-2f89c0632f6e27cc3e5eb66605490ddf67ef4953.tar.gz
Blackfin arch: add support for mobile ddr bf54x parts
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/blackfin/Kconfig52
-rw-r--r--arch/blackfin/Makefile10
-rw-r--r--arch/blackfin/mach-bf548/include/mach/bf548.h12
3 files changed, 63 insertions, 11 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index a949c4f..8f1f97d 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -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
diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile
index e550c8d..8dd003b 100644
--- a/arch/blackfin/Makefile
+++ b/arch/blackfin/Makefile
@@ -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
diff --git a/arch/blackfin/mach-bf548/include/mach/bf548.h b/arch/blackfin/mach-bf548/include/mach/bf548.h
index f0e5699..cd31f72 100644
--- a/arch/blackfin/mach-bf548/include/mach/bf548.h
+++ b/arch/blackfin/mach-bf548/include/mach/bf548.h
@@ -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
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