From: Jouni Högander <jouni.hogander@xxxxxxxxx>
ssi_l4_ick should have PARENT_CONTROLS_CLOCK flag.
ST_SSI_STDBY bit in idlest register cannot be used in omap2_clk_wait_ready
Signed-off-by: Jouni Högander <jouni.hogander@xxxxxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
---
arch/arm/mach-omap2/clock.c | 4 +++-
arch/arm/mach-omap2/clock34xx.h | 3 ++-
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
index b57ffb5..ab9fc57 100644
--- a/arch/arm/mach-omap2/clock.c
+++ b/arch/arm/mach-omap2/clock.c
@@ -205,7 +205,9 @@ static void omap2_clk_wait_ready(struct clk *clk)
/* REVISIT: What are the appropriate exclusions for 34XX? */
/* OMAP3: ignore DSS-mod clocks */
if (cpu_is_omap34xx() &&
- (((u32)reg & ~0xff) == (u32)OMAP_CM_REGADDR(OMAP3430_DSS_MOD, 0)))
+ (((u32)reg & ~0xff) == (u32)OMAP_CM_REGADDR(OMAP3430_DSS_MOD, 0) ||
+ ((((u32)reg & ~0xff) == (u32)OMAP_CM_REGADDR(CORE_MOD, 0)) &&
+ clk->enable_bit == OMAP3430_EN_SSI_SHIFT)))
return;
/* Check if both functional and interface clocks
diff --git a/arch/arm/mach-omap2/clock34xx.h b/arch/arm/mach-omap2/clock34xx.h
index 3f133a0..f8bdcc1 100644
--- a/arch/arm/mach-omap2/clock34xx.h
+++ b/arch/arm/mach-omap2/clock34xx.h
@@ -1837,7 +1837,8 @@ static struct clk omapctrl_ick = {
static struct clk ssi_l4_ick = {
.name = "ssi_l4_ick",
.parent = &l4_ick,
- .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES,
+ .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES |
+ PARENT_CONTROLS_CLOCK,
.recalc = &followparent_recalc,
};
--
1.5.3.6
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