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authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 14:38:51 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 14:38:51 -0800
commit5ede3ceb7b2c2843e153a1803edbdc8c56655950 (patch)
tree4cfa82b619f7d39b671e4a2a213f4d040b09c486 /arch/arm/mach-davinci/clock.c
parent6d889d03ab1417645e76e129834f76204bae37c0 (diff)
parent3e2762c8f1141ae8dc708034ea41d6827818c328 (diff)
Merge tag 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
New feature development This adds support for new features, and contains stuff from most platforms. A number of these patches could have fit into other branches, too, but were small enough not to cause too much confusion here. * tag 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (28 commits) mfd/db8500-prcmu: remove support for early silicon revisions ARM: ux500: fix the smp_twd clock calculation ARM: ux500: remove support for early silicon revisions ARM: ux500: update register files ARM: ux500: register DB5500 PMU dynamically ARM: ux500: update ASIC detection for U5500 ARM: ux500: support DB8520 ARM: picoxcell: implement watchdog restart ARM: OMAP3+: hwmod data: Add the default clockactivity for I2C ARM: OMAP3: hwmod data: disable multiblock reads on MMC1/2 on OMAP34xx/35xx <= ES2.1 ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP4 ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP3 ARM: OMAP: hwmod data: Add support for AM35xx UART4/ttyO3 ARM: Orion: Remove address map info from all platform data structures ARM: Orion: Get address map from plat-orion instead of via platform_data ARM: Orion: mbus_dram_info consolidation ARM: Orion: Consolidate the address map setup ARM: Kirkwood: Add configuration for MPP12 as GPIO ARM: Kirkwood: Recognize A1 revision of 6282 chip ARM: ux500: update the MOP500 GPIO assignments ...
Diffstat (limited to 'arch/arm/mach-davinci/clock.c')
-rw-r--r--arch/arm/mach-davinci/clock.c13
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/arm/mach-davinci/clock.c b/arch/arm/mach-davinci/clock.c
index 00861139101..008772e3b84 100644
--- a/arch/arm/mach-davinci/clock.c
+++ b/arch/arm/mach-davinci/clock.c
@@ -31,19 +31,12 @@ static LIST_HEAD(clocks);
static DEFINE_MUTEX(clocks_mutex);
static DEFINE_SPINLOCK(clockfw_lock);
-static unsigned psc_domain(struct clk *clk)
-{
- return (clk->flags & PSC_DSP)
- ? DAVINCI_GPSC_DSPDOMAIN
- : DAVINCI_GPSC_ARMDOMAIN;
-}
-
static void __clk_enable(struct clk *clk)
{
if (clk->parent)
__clk_enable(clk->parent);
if (clk->usecount++ == 0 && (clk->flags & CLK_PSC))
- davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc,
+ davinci_psc_config(clk->domain, clk->gpsc, clk->lpsc,
true, clk->flags);
}
@@ -53,7 +46,7 @@ static void __clk_disable(struct clk *clk)
return;
if (--clk->usecount == 0 && !(clk->flags & CLK_PLL) &&
(clk->flags & CLK_PSC))
- davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc,
+ davinci_psc_config(clk->domain, clk->gpsc, clk->lpsc,
false, clk->flags);
if (clk->parent)
__clk_disable(clk->parent);
@@ -237,7 +230,7 @@ static int __init clk_disable_unused(void)
pr_debug("Clocks: disable unused %s\n", ck->name);
- davinci_psc_config(psc_domain(ck), ck->gpsc, ck->lpsc,
+ davinci_psc_config(ck->domain, ck->gpsc, ck->lpsc,
false, ck->flags);
}
spin_unlock_irq(&clockfw_lock);