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linux/include/clocksource/timer-sp804.h

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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 <daniel.lezcano@linaro.org> Cc: Rob Herring <robh@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Olof Johansson <olof@lixom.net> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2015-05-18 16:29:40 +01:00
ARM: timer-sp: convert to use CLKSRC_OF init This adds CLKSRC_OF based init for sp804 timer. The clock initialization is refactored to support retrieving the clock(s) from the DT. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-03-25 11:23:52 -05:00
ARM: timer-sp: add sched_clock support Add a sched_clock support for the sp804 timer. The clocksource timer can optionally initialize itself as sched_clock timer. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2011-12-12 15:29:08 -06:00
ARM: timer-sp: convert to use CLKSRC_OF init This adds CLKSRC_OF based init for sp804 timer. The clock initialization is refactored to support retrieving the clock(s) from the DT. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-03-25 11:23:52 -05:00
ARM: 8365/1: introduce sp804_timer_disable and remove arm_timer.h inclusion The header asm/hardware/arm_timer.h is included in various machine specific files to access TIMER_CTRL and initialise to a known state. This patch introduces a new function sp804_timer_disable to disable the SP804 timers and uses the same for initialising the timers to known(off) state, thereby removing the dependency on the header asm/hardware/arm_timer.h This change is in prepartion to move sp804 timer support out of arch/arm so that it can be used on ARM64 platforms. Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Olof Johansson <olof@lixom.net> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2015-05-18 16:29:04 +01:00
ARM: timer-sp: add sched_clock support Add a sched_clock support for the sp804 timer. The clocksource timer can optionally initialize itself as sched_clock timer. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2011-12-12 15:29:08 -06:00
ARM: timer-sp: convert to use CLKSRC_OF init This adds CLKSRC_OF based init for sp804 timer. The clock initialization is refactored to support retrieving the clock(s) from the DT. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-03-25 11:23:52 -05:00
ARM: timer-sp: add sched_clock support Add a sched_clock support for the sp804 timer. The clocksource timer can optionally initialize itself as sched_clock timer. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2011-12-12 15:29:08 -06:00
ARM: timer-sp: convert to use CLKSRC_OF init This adds CLKSRC_OF based init for sp804 timer. The clock initialization is refactored to support retrieving the clock(s) from the DT. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-03-25 11:23:52 -05:00
ARM: timer-sp: add sched_clock support Add a sched_clock support for the sp804 timer. The clocksource timer can optionally initialize itself as sched_clock timer. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2011-12-12 15:29:08 -06:00
ARM: timer-sp: convert to use CLKSRC_OF init This adds CLKSRC_OF based init for sp804 timer. The clock initialization is refactored to support retrieving the clock(s) from the DT. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-03-25 11:23:52 -05:00
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 <daniel.lezcano@linaro.org> Cc: Rob Herring <robh@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Olof Johansson <olof@lixom.net> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2015-05-18 16:29:40 +01:00