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ARM: rockchip: enable arm-global-timer
RK2928 and RK3066 contain a dw_apb timer component, while the rk3188 uses a slightly similar but still different timer component. But all of them support the ARM-global-timer that got added as clocksource driver recently. So enable support for it to get a working clocksource for rk3188. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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@ -41,6 +41,13 @@
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cache-level = <2>;
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};
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global-timer@1013c200 {
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compatible = "arm,cortex-a9-global-timer";
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reg = <0x1013c200 0x20>;
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interrupts = <GIC_PPI 11 0x304>;
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clocks = <&dummy150m>;
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};
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local-timer@1013c600 {
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compatible = "arm,cortex-a9-twd-timer";
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reg = <0x1013c600 0x20>;
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@ -11,6 +11,8 @@ config ARCH_ROCKCHIP
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select COMMON_CLK
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select GENERIC_CLOCKEVENTS
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select DW_APB_TIMER_OF
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select ARM_GLOBAL_TIMER
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select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
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help
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Support for Rockchip's Cortex-A9 Single-to-Quad-Core-SoCs
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containing the RK2928, RK30xx and RK31xx series.
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