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| author | Mika Westerberg <mika.westerberg@iki.fi> | 2010-09-03 17:14:54 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-09-08 12:28:39 +0100 |
| commit | a387f0f5409276c5cf75eecb61ef6e6896f851b4 (patch) | |
| tree | 01303767d7718b4f2deb9dac1e7031f6d81e140a /arch | |
| parent | 0485e18bc4112a3b548baa314c24bfbece4d156b (diff) | |
| download | lwn-a387f0f5409276c5cf75eecb61ef6e6896f851b4.tar.gz lwn-a387f0f5409276c5cf75eecb61ef6e6896f851b4.zip | |
ARM: 6359/1: ep93xx: move clock initialization earlier
Commit 7cfe24947 ("ARM: AMBA: Add pclk support to AMBA bus
infrastructure") changed AMBA bus to handle the PCLK automatically.
However, in EP93xx clock initialization is arch_initcall which is done
later than AMBA device identification. This causes
amba_get_enable_pclk() to fail resulting device where UARTs are not
functional.
So change ep93xx_clock_init() to be postcore_initcall.
Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-ep93xx/clock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-ep93xx/clock.c b/arch/arm/mach-ep93xx/clock.c index 8bf3cec98cfa..4566bd1c8660 100644 --- a/arch/arm/mach-ep93xx/clock.c +++ b/arch/arm/mach-ep93xx/clock.c @@ -560,4 +560,4 @@ static int __init ep93xx_clock_init(void) clkdev_add_table(clocks, ARRAY_SIZE(clocks)); return 0; } -arch_initcall(ep93xx_clock_init); +postcore_initcall(ep93xx_clock_init); |