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ARM: ux500: Fix u9540 booting issues 

The u9540 stopped booting after the v3.7 merge window due to
a lack of common clk support and early PRCMU initialisation.
In this patch we rectify these issues, placing the u9540
development board back into a successfully booting state.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Lee Jones 2012-11-27 09:34:50 +00:00 committed by Linus Walleij
parent 5cc23666c3
commit 579400166a
1 changed files with 2 additions and 4 deletions
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6
arch/arm/mach-ux500/cpu.c
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@ -71,13 +71,11 @@ void __init ux500_init_irq(void)
* Init clocks here so that they are available for system timer
* initialization.
*/
if (cpu_is_u8500_family())
if (cpu_is_u8500_family() || cpu_is_u9540())
db8500_prcmu_early_init();
if (cpu_is_u8500_family())
if (cpu_is_u8500_family() || cpu_is_u9540())
u8500_clk_init();
else if (cpu_is_u9540())
u9540_clk_init();
else if (cpu_is_u8540())
u8540_clk_init();
}