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Exynos: Use 900MHz ARM frequency in SPL for peach_pit

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The device seems to hang in SPL if the full speed is used when booting from
USB, perhaps because the PMIC has not been set to the maximum ARM core
voltage yet. Slow it down to a reliable speed.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Simon Glass 2014-10-07 22:01:38 -06:00 committed by Minkyu Kang
parent 3cc83f9d08
commit e4d761000a
1 changed files with 1 additions and 1 deletions
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2
arch/arm/dts/exynos5420-peach-pit.dts
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@ -32,7 +32,7 @@
mem-manuf = "samsung";
mem-type = "ddr3";
clock-frequency = <800000000>;
arm-frequency = <1700000000>;
arm-frequency = <900000000>;
};
tmu@10060000 {