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author | Paul Mundt <lethal@linux-sh.org> | 2009-05-12 04:27:43 +0900 |
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committer | Paul Mundt <lethal@linux-sh.org> | 2009-05-12 04:27:43 +0900 |
commit | b1f6cfe48c3cb1dfa77db3d2f42f765febaef9bc (patch) | |
tree | e5f2722c8ebd6dd64809a283133f60cbc50794df /arch/sh/kernel/cpu/sh4a/clock-sh7722.c | |
parent | a02cb230bb4fca04f091746c593de720a0e3a94a (diff) | |
download | op-kernel-dev-b1f6cfe48c3cb1dfa77db3d2f42f765febaef9bc.zip op-kernel-dev-b1f6cfe48c3cb1dfa77db3d2f42f765febaef9bc.tar.gz |
sh: clkfwk: refactor rate propagation.
This resyncs the rate propagation strategy with the scheme used by the
OMAP clock framework. Child clocks are tracked on a list under each
parent and propagation happens there specifically rather than constantly
iterating over the global clock list.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/cpu/sh4a/clock-sh7722.c')
-rw-r--r-- | arch/sh/kernel/cpu/sh4a/clock-sh7722.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c index 4bdae84..8e53829 100644 --- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c +++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c @@ -161,9 +161,7 @@ static unsigned long master_clk_recalc(struct clk *clk) static void master_clk_init(struct clk *clk) { clk->parent = NULL; - clk->flags |= CLK_RATE_PROPAGATES; - clk->rate = CONFIG_SH_PCLK_FREQ; - master_clk_recalc(clk); + clk->rate = master_clk_recalc(clk); } static unsigned long module_clk_recalc(struct clk *clk) @@ -541,19 +539,16 @@ static struct clk_ops sh7722_video_clk_ops = { static struct clk sh7722_umem_clock = { .name = "umem_clk", .ops = &sh7722_frqcr_clk_ops, - .flags = CLK_RATE_PROPAGATES, }; static struct clk sh7722_sh_clock = { .name = "sh_clk", .ops = &sh7722_frqcr_clk_ops, - .flags = CLK_RATE_PROPAGATES, }; static struct clk sh7722_peripheral_clock = { .name = "peripheral_clk", .ops = &sh7722_frqcr_clk_ops, - .flags = CLK_RATE_PROPAGATES, }; static struct clk sh7722_sdram_clock = { @@ -564,7 +559,6 @@ static struct clk sh7722_sdram_clock = { static struct clk sh7722_r_clock = { .name = "r_clk", .rate = 32768, - .flags = CLK_RATE_PROPAGATES, }; #if !defined(CONFIG_CPU_SUBTYPE_SH7343) &&\ |