diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/regulator/anatop-regulator.c | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/regulator/anatop-regulator.c')
| -rw-r--r-- | kernel/drivers/regulator/anatop-regulator.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/drivers/regulator/anatop-regulator.c b/kernel/drivers/regulator/anatop-regulator.c index 738adfa53..63cd5e68c 100644 --- a/kernel/drivers/regulator/anatop-regulator.c +++ b/kernel/drivers/regulator/anatop-regulator.c @@ -30,6 +30,7 @@ #include <linux/regmap.h> #include <linux/regulator/driver.h> #include <linux/regulator/of_regulator.h> +#include <linux/regulator/machine.h> #define LDO_RAMP_UP_UNIT_IN_CYCLES 64 /* 64 cycles per step */ #define LDO_RAMP_UP_FREQ_IN_MHZ 24 /* cycle based on 24M OSC */ @@ -199,6 +200,7 @@ static int anatop_regulator_probe(struct platform_device *pdev) rdesc->owner = THIS_MODULE; initdata = of_get_regulator_init_data(dev, np, rdesc); + initdata->supply_regulator = "vin"; sreg->initdata = initdata; anatop_np = of_get_parent(np); @@ -262,6 +264,7 @@ static int anatop_regulator_probe(struct platform_device *pdev) rdesc->vsel_reg = sreg->control_reg; rdesc->vsel_mask = ((1 << sreg->vol_bit_width) - 1) << sreg->vol_bit_shift; + rdesc->min_dropout_uV = 125000; config.dev = &pdev->dev; config.init_data = initdata; @@ -318,6 +321,7 @@ static const struct of_device_id of_anatop_regulator_match_tbl[] = { { .compatible = "fsl,anatop-regulator", }, { /* end */ } }; +MODULE_DEVICE_TABLE(of, of_anatop_regulator_match_tbl); static struct platform_driver anatop_regulator_driver = { .driver = { |