Blackfin arch:  merge adeos blackfin part to arch/blackfin/

[Mike Frysinger <vapier.adi@gmail.com>:
 - handle bf531/bf532/bf534/bf536 variants in ipipe.h
 - cleanup IPIPE logic for bfin_set_irq_handler()
 - cleanup ipipe asm code a bit and add missing ENDPROC()
 - simplify IPIPE code in trap_c
 - unify some of the IPIPE code and fix style
 - simplify DO_IRQ_L1 handling with ipipe code
 - revert IRQ_SW_INT# addition from ipipe merge
 - remove duplicate get_{c,s}clk() prototypes
]

Signed-off-by: Yi Li <yi.li@analog.com>
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

diff --git a/arch/blackfin/mach-bf538/Kconfig b/arch/blackfin/mach-bf538/Kconfig
index a6f3307..f068c35 100644
--- a/arch/blackfin/mach-bf538/Kconfig
+++ b/arch/blackfin/mach-bf538/Kconfig
@@ -55,14 +55,14 @@
 config IRQ_UART0_TX
 	int "IRQ_UART0_TX"
 	default 10
-config IRQ_TMR0
-	int "IRQ_TMR0"
+config IRQ_TIMER0
+	int "IRQ_TIMER0"
+	default 8
+config IRQ_TIMER1
+	int "IRQ_TIMER1"
 	default 11
-config IRQ_TMR1
-	int "IRQ_TMR1"
-	default 11
-config IRQ_TMR2
-	int "IRQ_TMR2"
+config IRQ_TIMER2
+	int "IRQ_TIMER2"
 	default 11
 config IRQ_PORTF_INTA
 	int "IRQ_PORTF_INTA"