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| author | Linus Walleij <linus.walleij@linaro.org> | 2012-01-11 09:46:59 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-01-31 00:05:24 +0100 |
| commit | b9576623c4217a5d753c272158e1e108c25a1a57 (patch) | |
| tree | 0c6e4b503990c4b1fe6f48d50623603f0fddbf65 /arch/arm/mach-ux500 | |
| parent | dcd6c92267155e70a94b3927bce681ce74b80d1f (diff) | |
| download | op-kernel-dev-b9576623c4217a5d753c272158e1e108c25a1a57.zip op-kernel-dev-b9576623c4217a5d753c272158e1e108c25a1a57.tar.gz | |
ARM: plat-nomadik: get rid of global mtu base pointer
Pass the base offset to the Nomadik MTU timer in the init call
instead of keeping a global pointer to be assigned.
Acked-by: Alessandro Rubini <rubini@unipv.it>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-ux500')
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/setup.h | 3 | ||||
| -rw-r--r-- | arch/arm/mach-ux500/timer.c | 7 |
2 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/mach-ux500/include/mach/setup.h b/arch/arm/mach-ux500/include/mach/setup.h index a7d363f..93d4039 100644 --- a/arch/arm/mach-ux500/include/mach/setup.h +++ b/arch/arm/mach-ux500/include/mach/setup.h @@ -27,9 +27,6 @@ extern void __init u5500_sdi_init(void); extern void __init db5500_dma_init(void); -/* We re-use nomadik_timer for this platform */ -extern void nmdk_timer_init(void); - struct amba_device; extern void __init amba_add_devices(struct amba_device *devs[], int num); diff --git a/arch/arm/mach-ux500/timer.c b/arch/arm/mach-ux500/timer.c index aea467d..fd00024 100644 --- a/arch/arm/mach-ux500/timer.c +++ b/arch/arm/mach-ux500/timer.c @@ -17,19 +17,20 @@ static void __init ux500_timer_init(void) { + void __iomem *mtu_timer_base; void __iomem *prcmu_timer_base; if (cpu_is_u5500()) { #ifdef CONFIG_LOCAL_TIMERS twd_base = __io_address(U5500_TWD_BASE); #endif - mtu_base = __io_address(U5500_MTU0_BASE); + mtu_timer_base = __io_address(U5500_MTU0_BASE); prcmu_timer_base = __io_address(U5500_PRCMU_TIMER_3_BASE); } else if (cpu_is_u8500()) { #ifdef CONFIG_LOCAL_TIMERS twd_base = __io_address(U8500_TWD_BASE); #endif - mtu_base = __io_address(U8500_MTU0_BASE); + mtu_timer_base = __io_address(U8500_MTU0_BASE); prcmu_timer_base = __io_address(U8500_PRCMU_TIMER_4_BASE); } else { ux500_unknown_soc(); @@ -52,7 +53,7 @@ static void __init ux500_timer_init(void) * */ - nmdk_timer_init(); + nmdk_timer_init(mtu_timer_base); clksrc_dbx500_prcmu_init(prcmu_timer_base); } |
