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Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Forráskód böngészése 
Pull timer core updates from Thomas Gleixner:
 "The time(r) departement provides:

   - more infrastructure work on the year 2038 issue

   - a few fixes in the Armada SoC timers

   - the usual pile of fixlets and improvements"

* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  clocksource: armada-370-xp: Use the reference clock on A375 SoC
  watchdog: orion: Use the reference clock on Armada 375 SoC
  clocksource: armada-370-xp: Add missing clock enable
  time: Fix sign bug in NTP mult overflow warning
  time: Remove timekeeping_inject_sleeptime()
  rtc: Update suspend/resume timing to use 64bit time
  rtc/lib: Provide y2038 safe rtc_tm_to_time()/rtc_time_to_tm() replacement
  time: Fixup comments to reflect usage of timespec64
  time: Expose get_monotonic_coarse64() for in-kernel uses
  time: Expose getrawmonotonic64 for in-kernel uses
  time: Provide y2038 safe mktime() replacement
  time: Provide y2038 safe timekeeping_inject_sleeptime() replacement
  time: Provide y2038 safe do_settimeofday() replacement
  time: Complete NTP adjustment threshold judging conditions
  time: Avoid possible NTP adjustment mult overflow.
  time: Rename udelay_test.c to test_udelay.c
  clocksource: sirf: Remove hard-coded clock rate
This commit is contained in:
Linus Torvalds
2014-12-10 08:18:32 -08:00
szülő 86c6a2fddf 89de77a8c5
commit a157508c97
14 fájl változott, egészen pontosan 253 új sor hozzáadva és 100 régi sor törölve
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30
drivers/clocksource/time-armada-370-xp.c
Fájl megtekintése

@@ -318,6 +318,7 @@ static void __init armada_xp_timer_init(struct device_node *np)
/* The 25Mhz fixed clock is mandatory, and must always be available */
BUG_ON(IS_ERR(clk));
clk_prepare_enable(clk);
timer_clk = clk_get_rate(clk);
armada_370_xp_timer_common_init(np);
@@ -325,11 +326,40 @@ static void __init armada_xp_timer_init(struct device_node *np)
CLOCKSOURCE_OF_DECLARE(armada_xp, "marvell,armada-xp-timer",
armada_xp_timer_init);
static void __init armada_375_timer_init(struct device_node *np)
{
struct clk *clk;
clk = of_clk_get_by_name(np, "fixed");
if (!IS_ERR(clk)) {
clk_prepare_enable(clk);
timer_clk = clk_get_rate(clk);
} else {
/*
* This fallback is required in order to retain proper
* devicetree backwards compatibility.
*/
clk = of_clk_get(np, 0);
/* Must have at least a clock */
BUG_ON(IS_ERR(clk));
clk_prepare_enable(clk);
timer_clk = clk_get_rate(clk) / TIMER_DIVIDER;
timer25Mhz = false;
}
armada_370_xp_timer_common_init(np);
}
CLOCKSOURCE_OF_DECLARE(armada_375, "marvell,armada-375-timer",
armada_375_timer_init);
static void __init armada_370_timer_init(struct device_node *np)
{
struct clk *clk = of_clk_get(np, 0);
BUG_ON(IS_ERR(clk));
clk_prepare_enable(clk);
timer_clk = clk_get_rate(clk) / TIMER_DIVIDER;
timer25Mhz = false;