From 0b7402dce445ba0d11401c2cb806e8fc260c9e49 Mon Sep 17 00:00:00 2001 From: Sudeep Holla Date: Mon, 18 May 2015 16:29:40 +0100 Subject: ARM: 8366/1: move Dual-Timer SP804 driver to drivers/clocksource The ARM Dual-Timer SP804 module is peripheral found not only on ARM32 platforms but also on ARM64 platforms. This patch moves the driver out of arch/arm to driver/clocksource so that it can be used on ARM64 platforms also. Cc: Daniel Lezcano Cc: Rob Herring Cc: Arnd Bergmann Cc: Catalin Marinas Cc: Olof Johansson Acked-by: Thomas Gleixner Signed-off-by: Sudeep Holla Signed-off-by: Russell King --- arch/arm/include/asm/hardware/arm_timer.h | 35 ------------------------------- arch/arm/include/asm/hardware/timer-sp.h | 24 --------------------- 2 files changed, 59 deletions(-) delete mode 100644 arch/arm/include/asm/hardware/arm_timer.h delete mode 100644 arch/arm/include/asm/hardware/timer-sp.h (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/hardware/arm_timer.h b/arch/arm/include/asm/hardware/arm_timer.h deleted file mode 100644 index d6030ff599db..000000000000 --- a/arch/arm/include/asm/hardware/arm_timer.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef __ASM_ARM_HARDWARE_ARM_TIMER_H -#define __ASM_ARM_HARDWARE_ARM_TIMER_H - -/* - * ARM timer implementation, found in Integrator, Versatile and Realview - * platforms. Not all platforms support all registers and bits in these - * registers, so we mark them with A for Integrator AP, C for Integrator - * CP, V for Versatile and R for Realview. - * - * Integrator AP has 16-bit timers, Integrator CP, Versatile and Realview - * can have 16-bit or 32-bit selectable via a bit in the control register. - * - * Every SP804 contains two identical timers. - */ -#define TIMER_1_BASE 0x00 -#define TIMER_2_BASE 0x20 - -#define TIMER_LOAD 0x00 /* ACVR rw */ -#define TIMER_VALUE 0x04 /* ACVR ro */ -#define TIMER_CTRL 0x08 /* ACVR rw */ -#define TIMER_CTRL_ONESHOT (1 << 0) /* CVR */ -#define TIMER_CTRL_32BIT (1 << 1) /* CVR */ -#define TIMER_CTRL_DIV1 (0 << 2) /* ACVR */ -#define TIMER_CTRL_DIV16 (1 << 2) /* ACVR */ -#define TIMER_CTRL_DIV256 (2 << 2) /* ACVR */ -#define TIMER_CTRL_IE (1 << 5) /* VR */ -#define TIMER_CTRL_PERIODIC (1 << 6) /* ACVR */ -#define TIMER_CTRL_ENABLE (1 << 7) /* ACVR */ - -#define TIMER_INTCLR 0x0c /* ACVR wo */ -#define TIMER_RIS 0x10 /* CVR ro */ -#define TIMER_MIS 0x14 /* CVR ro */ -#define TIMER_BGLOAD 0x18 /* CVR rw */ - -#endif diff --git a/arch/arm/include/asm/hardware/timer-sp.h b/arch/arm/include/asm/hardware/timer-sp.h deleted file mode 100644 index 05eaefa46742..000000000000 --- a/arch/arm/include/asm/hardware/timer-sp.h +++ /dev/null @@ -1,24 +0,0 @@ -struct clk; - -void __sp804_clocksource_and_sched_clock_init(void __iomem *, - const char *, struct clk *, int); -void __sp804_clockevents_init(void __iomem *, unsigned int, - struct clk *, const char *); -void sp804_timer_disable(void __iomem *); - -static inline void sp804_clocksource_init(void __iomem *base, const char *name) -{ - __sp804_clocksource_and_sched_clock_init(base, name, NULL, 0); -} - -static inline void sp804_clocksource_and_sched_clock_init(void __iomem *base, - const char *name) -{ - __sp804_clocksource_and_sched_clock_init(base, name, NULL, 1); -} - -static inline void sp804_clockevents_init(void __iomem *base, unsigned int irq, const char *name) -{ - __sp804_clockevents_init(base, irq, NULL, name); - -} -- cgit v1.2.3-55-g7522