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Searched refs:decrementer_count (Results 1 – 7 of 7) sorted by relevance

/openbmc/u-boot/arch/powerpc/lib/
H A Dinterrupts.c31 static unsigned decrementer_count; /* count value for 1e6/HZ microseconds */ variable
68 interrupt_init_cpu (&decrementer_count); in interrupt_init()
70 set_dec (decrementer_count); in interrupt_init()
85 set_dec (decrementer_count); in timer_interrupt()
/openbmc/u-boot/arch/powerpc/cpu/mpc86xx/
H A Dinterrupts.c25 void interrupt_init_cpu(unsigned *decrementer_count) in interrupt_init_cpu() argument
44 *decrementer_count = get_tbclk() / CONFIG_SYS_HZ; in interrupt_init_cpu()
47 *decrementer_count); in interrupt_init_cpu()
/openbmc/u-boot/drivers/timer/
H A Dmpc83xx_timer.c26 uint decrementer_count; member
129 timer_priv->decrementer_count = (clk_get_rate(&clock) / 4) in interrupt_init()
134 set_dec(timer_priv->decrementer_count); in interrupt_init()
162 set_dec(priv->decrementer_count); in timer_interrupt()
/openbmc/u-boot/arch/powerpc/cpu/mpc83xx/
H A Dinterrupts.c22 void interrupt_init_cpu (unsigned *decrementer_count) in interrupt_init_cpu() argument
26 *decrementer_count = (gd->bus_clk / 4) / CONFIG_SYS_HZ; in interrupt_init_cpu()
/openbmc/u-boot/arch/powerpc/cpu/mpc85xx/
H A Dinterrupts.c22 void interrupt_init_cpu(unsigned *decrementer_count) in interrupt_init_cpu() argument
41 *decrementer_count = get_tbclk() / CONFIG_SYS_HZ; in interrupt_init_cpu()
/openbmc/u-boot/arch/powerpc/cpu/mpc8xx/
H A Dinterrupts.c32 void interrupt_init_cpu(unsigned *decrementer_count) in interrupt_init_cpu() argument
36 *decrementer_count = get_tbclk() / CONFIG_SYS_HZ; in interrupt_init_cpu()
/openbmc/u-boot/
H A DREADME2614 should set decrementer_count to appropriate value. If
2616 (ppc4xx) it should set decrementer_count to zero.