Messages in this thread Patch in this message | | | From | Juha Keski-Saari <> | Subject | [PATCHv2 3/3] Define critical regulators as always_on | Date | Wed, 25 Nov 2009 12:04:55 +0200 |
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Defines VIO, VDD1, VDD2, VPLL1 and VINT* regulators as always_on by default since they are critical to TWL and its master's functionality and should be on in all cases where RegFW is used
Signed-off-by: Juha Keski-Saari <ext-juha.1.keski-saari@nokia.com> --- drivers/regulator/twl4030-regulator.c | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/drivers/regulator/twl4030-regulator.c b/drivers/regulator/twl4030-regulator.c index 7029fb9..af53f35 100644 --- a/drivers/regulator/twl4030-regulator.c +++ b/drivers/regulator/twl4030-regulator.c @@ -456,6 +456,14 @@ static int twl4030reg_probe(struct platform_device *pdev) c->valid_ops_mask &= REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS; + if (pdev->id == TWL4030_REG_VIO || + pdev->id == TWL4030_REG_VDD1 || + pdev->id == TWL4030_REG_VDD2 || + pdev->id == TWL4030_REG_VPLL1 || + pdev->id == TWL4030_REG_VINTANA1 || + pdev->id == TWL4030_REG_VINTANA2 || + pdev->id == TWL4030_REG_VINTDIG) + c->always_on = true; rdev = regulator_register(&info->desc, &pdev->dev, initdata, info); if (IS_ERR(rdev)) { -- 1.6.3.3
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