/* SPDX-License-Identifier: GPL-2.0 */ /* * 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 NR_TIMERS … #define TIMER_1_BASE … #define TIMER_2_BASE … #define TIMER_LOAD … #define TIMER_VALUE … #define TIMER_CTRL … #define TIMER_CTRL_ONESHOT … #define TIMER_CTRL_32BIT … #define TIMER_CTRL_DIV1 … #define TIMER_CTRL_DIV16 … #define TIMER_CTRL_DIV256 … #define TIMER_CTRL_IE … #define TIMER_CTRL_PERIODIC … #define TIMER_CTRL_ENABLE … #define TIMER_INTCLR … #define TIMER_RIS … #define TIMER_MIS … #define TIMER_BGLOAD … struct sp804_timer { … }; struct sp804_clkevt { … };
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