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ddr_rk32.c: reinit reserve_t when chang freq success

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Signed-off-by: 陈亮 <cl@rock-chips.com>
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陈亮
2014-08-04 18:08:25 -07:00
parent dff8dc932f
commit b52e0116d3
1 changed files with 2 additions and 1 deletions
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3
arch/arm/mach-rockchip/ddr_rk32.c
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@@ -4063,9 +4063,10 @@ static int _ddr_change_freq(uint32 nMHz)
ret = __ddr_change_freq(nMHz, ddr_freq_t);
if (ret) {
reserve_t = 800;
return ret;
} else {
if (reserve_t < 10000)
if (reserve_t < 3000)
reserve_t += 200;
}
}while(1);