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Date: Mon, 15 Apr 2013 16:36:51 +0800 From: Axel Lin <axel.lin@...ics.com> To: Mark Brown <broonie@...nsource.wolfsonmicro.com> Cc: Bengt Jonsson <bengt.g.jonsson@...ricsson.com>, Lee Jones <lee.jones@...aro.org>, Yvan FILLION <yvan.fillion@...ricsson.com>, Liam Girdwood <lgirdwood@...il.com>, linux-kernel@...r.kernel.org Subject: [PATCH RFT] regulator: ab8500: Fix voltage_shift setting for AB8540_LDO_DMIC The voltage_mask is 0xc0, thus we need to set voltage_shift = 6 to get correct selector in get_voltage_sel and set_voltage_sel. Signed-off-by: Axel Lin <axel.lin@...ics.com> --- Hi Bengt, I don't have the datasheet. Can you confirm if this fix is correct? BTW, can you also review a couple patches for ab8500 and ab8500-ext I sent a few days ago? I ask this because now I have more patches that may depend on previous patches. Thanks, Axel drivers/regulator/ab8500.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c index b81ff04..0a62ef9 100644 --- a/drivers/regulator/ab8500.c +++ b/drivers/regulator/ab8500.c @@ -1729,6 +1729,7 @@ static struct ab8500_regulator_info .voltage_bank = 0x03, .voltage_reg = 0x83, .voltage_mask = 0xc0, + .voltage_shift = 6, }, /* -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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