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| author |   Russell King <rmk+kernel@arm.linux.org.uk> | 2012-10-11 10:55:04 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-10-11 10:55:04 +0100 |
| commit | a0f0dd57f4a85310d9936f1770a0424b49fef876 (patch) | |
| tree | 2f85b8b67dda13d19b02ca39e0fbef921cb1cf8b /arch/microblaze/kernel/timer.c | |
| parent | ARM: 7549/1: HYP: fix boot on some ARM1136 cores (diff) | |
| parent | ARM: vfp: fix saving d16-d31 vfp registers on v6+ kernels (diff) | |
| download | linux-dev-a0f0dd57f4a85310d9936f1770a0424b49fef876.tar.xz linux-dev-a0f0dd57f4a85310d9936f1770a0424b49fef876.zip | |
Merge branch 'fixes' into for-linus
Conflicts:
arch/arm/kernel/smp.c
Diffstat (limited to 'arch/microblaze/kernel/timer.c')
| -rw-r--r-- | arch/microblaze/kernel/timer.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/arch/microblaze/kernel/timer.c b/arch/microblaze/kernel/timer.c index 522defa7d41f..aec5020a6e31 100644 --- a/arch/microblaze/kernel/timer.c +++ b/arch/microblaze/kernel/timer.c @@ -116,21 +116,21 @@ static void microblaze_timer_set_mode(enum clock_event_mode mode, { switch (mode) { case CLOCK_EVT_MODE_PERIODIC: - printk(KERN_INFO "%s: periodic\n", __func__); + pr_info("%s: periodic\n", __func__); microblaze_timer0_start_periodic(freq_div_hz); break; case CLOCK_EVT_MODE_ONESHOT: - printk(KERN_INFO "%s: oneshot\n", __func__); + pr_info("%s: oneshot\n", __func__); break; case CLOCK_EVT_MODE_UNUSED: - printk(KERN_INFO "%s: unused\n", __func__); + pr_info("%s: unused\n", __func__); break; case CLOCK_EVT_MODE_SHUTDOWN: - printk(KERN_INFO "%s: shutdown\n", __func__); + pr_info("%s: shutdown\n", __func__); microblaze_timer0_stop(); break; case CLOCK_EVT_MODE_RESUME: - printk(KERN_INFO "%s: resume\n", __func__); + pr_info("%s: resume\n", __func__); break; } } @@ -257,7 +257,15 @@ void __init time_init(void) 0 }; #endif - timer = of_find_compatible_node(NULL, NULL, "xlnx,xps-timer-1.00.a"); + prop = of_get_property(of_chosen, "system-timer", NULL); + if (prop) + timer = of_find_node_by_phandle(be32_to_cpup(prop)); + else + pr_info("No chosen timer found, using default\n"); + + if (!timer) + timer = of_find_compatible_node(NULL, NULL, + "xlnx,xps-timer-1.00.a"); BUG_ON(!timer); timer_baseaddr = be32_to_cpup(of_get_property(timer, "reg", NULL)); @@ -266,14 +274,14 @@ void __init time_init(void) timer_num = be32_to_cpup(of_get_property(timer, "xlnx,one-timer-only", NULL)); if (timer_num) { - printk(KERN_EMERG "Please enable two timers in HW\n"); + pr_emerg("Please enable two timers in HW\n"); BUG(); } #ifdef CONFIG_SELFMOD_TIMER selfmod_function((int *) arr_func, timer_baseaddr); #endif - printk(KERN_INFO "%s #0 at 0x%08x, irq=%d\n", + pr_info("%s #0 at 0x%08x, irq=%d\n", timer->name, timer_baseaddr, irq); /* If there is clock-frequency property than use it */ |