diff options
| author | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
| commit | 546121b65f47384e11ec1fa2e55449fc9f4846b2 (patch) | |
| tree | 8f18470ec7c0c77b0f48eb1b2338e591b0b0aaff /drivers/clocksource/timer-cadence-ttc.c | |
| parent | 000619680c3714020ce9db17eef6a4a7ce2dc28b (diff) | |
| parent | f8788d86ab28f61f7b46eb6be375f8a726783636 (diff) | |
| download | linux-546121b65f47384e11ec1fa2e55449fc9f4846b2.tar.xz | |
Merge tag 'v5.6-rc3' into sched/core, to pick up fixes and dependent patches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/clocksource/timer-cadence-ttc.c')
| -rw-r--r-- | drivers/clocksource/timer-cadence-ttc.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/drivers/clocksource/timer-cadence-ttc.c b/drivers/clocksource/timer-cadence-ttc.c index 88fe2e9ba9a3..38858e141731 100644 --- a/drivers/clocksource/timer-cadence-ttc.c +++ b/drivers/clocksource/timer-cadence-ttc.c @@ -15,6 +15,8 @@ #include <linux/of_irq.h> #include <linux/slab.h> #include <linux/sched_clock.h> +#include <linux/module.h> +#include <linux/of_platform.h> /* * This driver configures the 2 16/32-bit count-up timers as follows: @@ -464,13 +466,7 @@ static int __init ttc_setup_clockevent(struct clk *clk, return 0; } -/** - * ttc_timer_init - Initialize the timer - * - * Initializes the timer hardware and register the clock source and clock event - * timers with Linux kernal timer framework - */ -static int __init ttc_timer_init(struct device_node *timer) +static int __init ttc_timer_probe(struct platform_device *pdev) { unsigned int irq; void __iomem *timer_baseaddr; @@ -478,6 +474,7 @@ static int __init ttc_timer_init(struct device_node *timer) static int initialized; int clksel, ret; u32 timer_width = 16; + struct device_node *timer = pdev->dev.of_node; if (initialized) return 0; @@ -532,4 +529,17 @@ static int __init ttc_timer_init(struct device_node *timer) return 0; } -TIMER_OF_DECLARE(ttc, "cdns,ttc", ttc_timer_init); +static const struct of_device_id ttc_timer_of_match[] = { + {.compatible = "cdns,ttc"}, + {}, +}; + +MODULE_DEVICE_TABLE(of, ttc_timer_of_match); + +static struct platform_driver ttc_timer_driver = { + .driver = { + .name = "cdns_ttc_timer", + .of_match_table = ttc_timer_of_match, + }, +}; +builtin_platform_driver_probe(ttc_timer_driver, ttc_timer_probe); |