diff options
author | David Brown <davidb@codeaurora.org> | 2011-03-17 01:13:16 -0400 |
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committer | David Brown <davidb@codeaurora.org> | 2011-03-17 01:13:16 -0400 |
commit | 92c260f755c42337c550d8ac1f8ccd1b32bffb20 (patch) | |
tree | 6d04fefc1adeecabfb2b00c201e0db78fa2b5529 /drivers/rtc/rtc-sa1100.c | |
parent | 8e76a80960bf06c245160a484d5a363ca6b520bb (diff) | |
parent | 05e34754518b6a90d5c392790c032575fab12d66 (diff) |
Merge remote branch 'rmk/for-linus' into for-linus
* rmk/for-linus: (1557 commits)
ARM: 6806/1: irq: introduce entry and exit functions for chained handlers
ARM: 6781/1: Thumb-2: Work around buggy Thumb-2 short branch relocations in gas
ARM: 6747/1: P2V: Thumb2 support
ARM: 6798/1: aout-core: zero thread debug registers in a.out core dump
ARM: 6796/1: Footbridge: Fix I/O mappings for NOMMU mode
ARM: 6784/1: errata: no automatic Store Buffer drain on Cortex-A9
ARM: 6772/1: errata: possible fault MMU translations following an ASID switch
ARM: 6776/1: mach-ux500: activate fix for errata 753970
ARM: 6794/1: SPEAr: Append UL to device address macros.
ARM: 6793/1: SPEAr: Remove unused *_SIZE macros from spear*.h files
ARM: 6792/1: SPEAr: Replace SIZE macro's with SZ_4K macros
ARM: 6791/1: SPEAr3xx: Declare device structures after shirq code
ARM: 6790/1: SPEAr: Clock Framework: Rename usbd clock and align apb_clk entry
ARM: 6789/1: SPEAr3xx: Rename sdio to sdhci
ARM: 6788/1: SPEAr: Include mach/hardware.h instead of mach/spear.h
ARM: 6787/1: SPEAr: Reorder #includes in .h & .c files.
ARM: 6681/1: SPEAr: add debugfs support to clk API
ARM: 6703/1: SPEAr: update clk API support
ARM: 6679/1: SPEAr: make clk API functions more generic
ARM: 6737/1: SPEAr: formalized timer support
...
Conflicts:
arch/arm/mach-msm/board-msm7x27.c
arch/arm/mach-msm/board-msm7x30.c
arch/arm/mach-msm/board-qsd8x50.c
arch/arm/mach-msm/board-sapphire.c
arch/arm/mach-msm/include/mach/memory.h
Diffstat (limited to 'drivers/rtc/rtc-sa1100.c')
-rw-r--r-- | drivers/rtc/rtc-sa1100.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c index 88ea52b8647a..5dfe5ffcb0d3 100644 --- a/drivers/rtc/rtc-sa1100.c +++ b/drivers/rtc/rtc-sa1100.c | |||
@@ -314,16 +314,6 @@ static int sa1100_rtc_ioctl(struct device *dev, unsigned int cmd, | |||
314 | unsigned long arg) | 314 | unsigned long arg) |
315 | { | 315 | { |
316 | switch (cmd) { | 316 | switch (cmd) { |
317 | case RTC_AIE_OFF: | ||
318 | spin_lock_irq(&sa1100_rtc_lock); | ||
319 | RTSR &= ~RTSR_ALE; | ||
320 | spin_unlock_irq(&sa1100_rtc_lock); | ||
321 | return 0; | ||
322 | case RTC_AIE_ON: | ||
323 | spin_lock_irq(&sa1100_rtc_lock); | ||
324 | RTSR |= RTSR_ALE; | ||
325 | spin_unlock_irq(&sa1100_rtc_lock); | ||
326 | return 0; | ||
327 | case RTC_UIE_OFF: | 317 | case RTC_UIE_OFF: |
328 | spin_lock_irq(&sa1100_rtc_lock); | 318 | spin_lock_irq(&sa1100_rtc_lock); |
329 | RTSR &= ~RTSR_HZE; | 319 | RTSR &= ~RTSR_HZE; |
@@ -338,6 +328,17 @@ static int sa1100_rtc_ioctl(struct device *dev, unsigned int cmd, | |||
338 | return -ENOIOCTLCMD; | 328 | return -ENOIOCTLCMD; |
339 | } | 329 | } |
340 | 330 | ||
331 | static int sa1100_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled) | ||
332 | { | ||
333 | spin_lock_irq(&sa1100_rtc_lock); | ||
334 | if (enabled) | ||
335 | RTSR |= RTSR_ALE; | ||
336 | else | ||
337 | RTSR &= ~RTSR_ALE; | ||
338 | spin_unlock_irq(&sa1100_rtc_lock); | ||
339 | return 0; | ||
340 | } | ||
341 | |||
341 | static int sa1100_rtc_read_time(struct device *dev, struct rtc_time *tm) | 342 | static int sa1100_rtc_read_time(struct device *dev, struct rtc_time *tm) |
342 | { | 343 | { |
343 | rtc_time_to_tm(RCNR, tm); | 344 | rtc_time_to_tm(RCNR, tm); |
@@ -410,6 +411,7 @@ static const struct rtc_class_ops sa1100_rtc_ops = { | |||
410 | .proc = sa1100_rtc_proc, | 411 | .proc = sa1100_rtc_proc, |
411 | .irq_set_freq = sa1100_irq_set_freq, | 412 | .irq_set_freq = sa1100_irq_set_freq, |
412 | .irq_set_state = sa1100_irq_set_state, | 413 | .irq_set_state = sa1100_irq_set_state, |
414 | .alarm_irq_enable = sa1100_rtc_alarm_irq_enable, | ||
413 | }; | 415 | }; |
414 | 416 | ||
415 | static int sa1100_rtc_probe(struct platform_device *pdev) | 417 | static int sa1100_rtc_probe(struct platform_device *pdev) |