diff options
Diffstat (limited to 'drivers/clocksource/dw_apb_timer_of.c')
-rw-r--r-- | drivers/clocksource/dw_apb_timer_of.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/clocksource/dw_apb_timer_of.c b/drivers/clocksource/dw_apb_timer_of.c index 45ba8aecc729..2a2ea2717f3a 100644 --- a/drivers/clocksource/dw_apb_timer_of.c +++ b/drivers/clocksource/dw_apb_timer_of.c | |||
@@ -108,12 +108,11 @@ static void __init add_clocksource(struct device_node *source_timer) | |||
108 | 108 | ||
109 | static u64 read_sched_clock(void) | 109 | static u64 read_sched_clock(void) |
110 | { | 110 | { |
111 | return __raw_readl(sched_io_base); | 111 | return ~__raw_readl(sched_io_base); |
112 | } | 112 | } |
113 | 113 | ||
114 | static const struct of_device_id sptimer_ids[] __initconst = { | 114 | static const struct of_device_id sptimer_ids[] __initconst = { |
115 | { .compatible = "picochip,pc3x2-rtc" }, | 115 | { .compatible = "picochip,pc3x2-rtc" }, |
116 | { .compatible = "snps,dw-apb-timer-sp" }, | ||
117 | { /* Sentinel */ }, | 116 | { /* Sentinel */ }, |
118 | }; | 117 | }; |
119 | 118 | ||
@@ -151,4 +150,6 @@ static void __init dw_apb_timer_init(struct device_node *timer) | |||
151 | num_called++; | 150 | num_called++; |
152 | } | 151 | } |
153 | CLOCKSOURCE_OF_DECLARE(pc3x2_timer, "picochip,pc3x2-timer", dw_apb_timer_init); | 152 | CLOCKSOURCE_OF_DECLARE(pc3x2_timer, "picochip,pc3x2-timer", dw_apb_timer_init); |
154 | CLOCKSOURCE_OF_DECLARE(apb_timer, "snps,dw-apb-timer-osc", dw_apb_timer_init); | 153 | CLOCKSOURCE_OF_DECLARE(apb_timer_osc, "snps,dw-apb-timer-osc", dw_apb_timer_init); |
154 | CLOCKSOURCE_OF_DECLARE(apb_timer_sp, "snps,dw-apb-timer-sp", dw_apb_timer_init); | ||
155 | CLOCKSOURCE_OF_DECLARE(apb_timer, "snps,dw-apb-timer", dw_apb_timer_init); | ||