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Differential D14745 Diff 41076 head/sys/arm/mv/armada/wdt.c

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head/sys/arm/mv/armada/wdt.c

Show First 20 Lines • Show All 239 Lines • ▼ Show 20 Linesmv_wdt_enable_armada_38x_xp_helper()
irq_cause = read_cpu_ctrl(BRIDGE_IRQ_CAUSE); irq_cause = read_cpu_ctrl(BRIDGE_IRQ_CAUSE);
irq_cause &= IRQ_TIMER_WD_CLR; irq_cause &= IRQ_TIMER_WD_CLR;
write_cpu_ctrl(BRIDGE_IRQ_CAUSE, irq_cause); write_cpu_ctrl(BRIDGE_IRQ_CAUSE, irq_cause);
val = read_cpu_mp_clocks(WD_RSTOUTn_MASK); val = read_cpu_mp_clocks(WD_RSTOUTn_MASK);
val |= (WD_GLOBAL_MASK | WD_CPU0_MASK); val |= (WD_GLOBAL_MASK | WD_CPU0_MASK);
write_cpu_mp_clocks(WD_RSTOUTn_MASK, val); write_cpu_mp_clocks(WD_RSTOUTn_MASK, val);
val = read_cpu_misc(RSTOUTn_MASK); val = read_cpu_misc(RSTOUTn_MASK_ARMV7);
val &= ~RSTOUTn_MASK_WD; val &= ~RSTOUTn_MASK_WD;
write_cpu_misc(RSTOUTn_MASK, val); write_cpu_misc(RSTOUTn_MASK_ARMV7, val);
} }
static void static void
mv_wdt_enable_armada_38x(void) mv_wdt_enable_armada_38x(void)
{ {
uint32_t val; uint32_t val;
mv_wdt_enable_armada_38x_xp_helper(); mv_wdt_enable_armada_38x_xp_helper();
▲ Show 20 Lines • Show All 41 Lines • ▼ Show 20 Lines
mv_wdt_disable_armada_38x_xp_helper(void) mv_wdt_disable_armada_38x_xp_helper(void)
{ {
uint32_t val; uint32_t val;
val = read_cpu_mp_clocks(WD_RSTOUTn_MASK); val = read_cpu_mp_clocks(WD_RSTOUTn_MASK);
val &= ~(WD_GLOBAL_MASK | WD_CPU0_MASK); val &= ~(WD_GLOBAL_MASK | WD_CPU0_MASK);
write_cpu_mp_clocks(WD_RSTOUTn_MASK, val); write_cpu_mp_clocks(WD_RSTOUTn_MASK, val);
val = read_cpu_misc(RSTOUTn_MASK); val = read_cpu_misc(RSTOUTn_MASK_ARMV7);
val |= RSTOUTn_MASK_WD; val |= RSTOUTn_MASK_WD;
write_cpu_misc(RSTOUTn_MASK, RSTOUTn_MASK_WD); write_cpu_misc(RSTOUTn_MASK_ARMV7, RSTOUTn_MASK_WD);
} }
static void static void
mv_wdt_disable_armada_38x(void) mv_wdt_disable_armada_38x(void)
{ {
uint32_t val; uint32_t val;
val = mv_get_timer_control(); val = mv_get_timer_control();
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