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ARM: OMAP: Add fuctional clock enabler for iva2 

Add fuctional clock enabler for iva2

Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
hifive-unleashed-5.1
Hiroshi DOYU 2008-04-01 10:11:22 +03:00 committed by Tony Lindgren
parent c3aa044aa3
commit 31c203d49c
2 changed files with 4 additions and 2 deletions
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5
arch/arm/mach-omap2/clock34xx.h
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@ -1046,12 +1046,13 @@ static struct clk iva2_ck = {
.name = "iva2_ck",
.parent = &dpll2_m2_ck,
.init = &omap2_init_clksel_parent,
.enable_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, CM_FCLKEN),
.enable_bit = OMAP3430_CM_FCLKEN_IVA2_EN_IVA2_SHIFT,
.clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD,
OMAP3430_CM_IDLEST_PLL),
.clksel_mask = OMAP3430_ST_IVA2_CLK_MASK,
.clksel = iva2_clksel,
.flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES |
PARENT_CONTROLS_CLOCK,
.flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES,
.recalc = &omap2_clksel_recalc,
};

1
arch/arm/mach-omap2/cm-regbits-34xx.h
View File

@ -56,6 +56,7 @@
/* CM_FCLKEN_IVA2 */
#define OMAP3430_CM_FCLKEN_IVA2_EN_IVA2 (1 << 0)
#define OMAP3430_CM_FCLKEN_IVA2_EN_IVA2_SHIFT 0
/* CM_CLKEN_PLL_IVA2 */
#define OMAP3430_IVA2_DPLL_RAMPTIME_SHIFT 8