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| author | Vineet Gupta <vgupta@synopsys.com> | 2016-10-31 22:26:41 +0100 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2016-11-30 20:54:25 +0100 |
| commit | 044214200b0b7aa4633d2e93529e55b5ca50a5a5 (patch) | |
| tree | 31b2dd139ca95900919b0883268e3983b1949bb7 /arch/arc/Kconfig | |
| parent | ARC: timer: gfrc, rtc: Read BCR to detect whether hardware exists ... (diff) | |
| download | linux-044214200b0b7aa4633d2e93529e55b5ca50a5a5.tar.xz linux-044214200b0b7aa4633d2e93529e55b5ca50a5a5.zip | |
ARC: timer: gfrc, rtc: build under same option (64-bit timers)
The original distinction was done as they were developed at different
times and primarily because they are specific to UP (RTC) and SMP (GFRC).
But given that driver handles that at runtime, (i.e. not allowing
RTC as clocksource in SMP), we can simplify things a bit.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/Kconfig')
| -rw-r--r-- | arch/arc/Kconfig | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index bd204bfa29ed..bde3e558d8bc 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -410,15 +410,9 @@ config ARC_HAS_DIV_REM bool "Insn: div, divu, rem, remu" default y -config ARC_HAS_RTC - bool "Local 64-bit r/o cycle counter" - default n - depends on !SMP - -config ARC_HAS_GFRC - bool "SMP synchronized 64-bit cycle counter" +config ARC_TIMERS_64BIT + bool "64-bit r/o cycle counters RTC (up) and GFRC (smp)" default y - depends on SMP config ARC_NUMBER_OF_INTERRUPTS int "Number of interrupts" |