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imx: mx6ull: skip setting ahb clock

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Rom already initialized clock at 396M and 132M for arm core and ahb,
so skip setting them again in U-Boot.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Peng Fan 2016-08-11 14:02:43 +08:00 committed by Stefano Babic
parent 988acd2d4c
commit cdf33c9403
1 changed files with 1 additions and 1 deletions
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2
arch/arm/cpu/armv7/mx6/soc.c
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@ -343,7 +343,7 @@ int arch_cpu_init(void)
*/
init_bandgap();
if (!IS_ENABLED(CONFIG_MX6UL)) {
if (!is_mx6ul() && !is_mx6ull()) {
/*
* When low freq boot is enabled, ROM will not set AHB
* freq, so we need to ensure AHB freq is 132MHz in such