regulator: s2mps11: Fix ramp delay value shift operation
This patch fix the abnormal ramp delay setting. The shift operation was wrong. Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org
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@ -269,16 +269,16 @@ static __devinit int s2mps11_pmic_probe(struct platform_device *pdev)
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if (ramp_enable) {
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if (s2mps11->buck2_ramp)
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay2) >> 6;
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay2) << 6;
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if (s2mps11->buck3_ramp || s2mps11->buck4_ramp)
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay34) >> 4;
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay34) << 4;
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sec_reg_write(iodev, S2MPS11_REG_RAMP, ramp_reg | ramp_enable);
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}
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ramp_reg &= 0x00;
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay5) >> 6;
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay16) >> 4;
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay7810) >> 2;
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay5) << 6;
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay16) << 4;
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay7810) << 2;
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ramp_reg |= get_ramp_delay(s2mps11->ramp_delay9);
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sec_reg_write(iodev, S2MPS11_REG_RAMP_BUCK, ramp_reg);
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