diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-17 09:32:49 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-17 09:32:49 -0300 |
| commit | 214e2ca2b82d335935a861c253fe94c61ad77aad (patch) | |
| tree | eee42ff74d10470789d919b8499737ad0e919360 /arch/microblaze/kernel/timer.c | |
| parent | 1fdead8ad31d3aa833bc37739273fcde89ace93c (diff) | |
| parent | ddffeb8c4d0331609ef2581d84de4d763607bd37 (diff) | |
Merge tag 'v3.7-rc1' into staging/for_v3.8
Linux 3.7-rc1
* tag 'v3.7-rc1': (9579 commits)
Linux 3.7-rc1
x86, boot: Explicitly include autoconf.h for hostprogs
perf: Fix UAPI fallout
ARM: config: make sure that platforms are ordered by option string
ARM: config: sort select statements alphanumerically
UAPI: (Scripted) Disintegrate include/linux/byteorder
UAPI: (Scripted) Disintegrate include/linux
UAPI: Unexport linux/blk_types.h
UAPI: Unexport part of linux/ppp-comp.h
perf: Handle new rbtree implementation
procfs: don't need a PATH_MAX allocation to hold a string representation of an int
vfs: embed struct filename inside of names_cache allocation if possible
audit: make audit_inode take struct filename
vfs: make path_openat take a struct filename pointer
vfs: turn do_path_lookup into wrapper around struct filename variant
audit: allow audit code to satisfy getname requests from its names_list
vfs: define struct filename and have getname() return it
btrfs: Fix compilation with user namespace support enabled
userns: Fix posix_acl_file_xattr_userns gid conversion
userns: Properly print bluetooth socket uids
...
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 522defa7d41..aec5020a6e3 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 */ |