| 09507305a5b372812929f3e8acf9b72f35a88c1c |
|
04-Mar-2014 |
Stephen Warren <swarren@nvidia.com> |
mfd: as3722: Make FUSE7_REG readable
The FUSE7_REG register is not currently marked readable. This causes
as3722_sd0_is_low_voltage() to emit an error during boot, and assume
the range of the SD0 regulator:
as3722-regulator as3722-regulator: Reg 0xa7 read failed: -5
Fixes: d4807ad2c4c0 ("regmap: Check readable regs in _regmap_read")
[exposed the bug, by checking for readability]
Fixes: 762a8ee80897 ("regulator: as3722: detect SD0 low-voltage mode")
[left out this register from the readable list]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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| 603ab143bd41d07e91afc31e44774d09aab005fa |
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20-Nov-2013 |
Bibek Basu <bbasu@nvidia.com> |
mfd: as3722: Add watchdog support
Add watchdog device support for as3722
Signed-off-by: Bibek Basu <bbasu@nvidia.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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| 5ac98553afe41ffb5513fa8aac6df699a70231a3 |
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18-Nov-2013 |
Geert Uytterhoeven <geert@linux-m68k.org> |
mfd: Constify struct mfd_cell where possible
As of commit 03e361b25ee8dfb1fd9b890072c23c4aae01c6c7 ("mfd: Stop setting
refcounting pointers in original mfd_cell arrays"), the "cell" parameter of
mfd_add_devices() is "const" again. Hence make all cell data passed to
mfd_add_devices() const where possible.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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| 4c78b520ee8f9c4b085912f1db2f1308f7ae5890 |
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25-Oct-2013 |
Mark Brown <broonie@linaro.org> |
mfd: as3722: Don't export the regmap config
It's not used outside this file so can be static.
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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| d460a6f3d67a8558fb58299518077888b7dbf5f3 |
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22-Oct-2013 |
Laxman Dewangan <ldewangan@nvidia.com> |
mfd: Add support for ams AS3722 PMIC
The ams AS3722 is a compact system PMU suitable for mobile phones,
tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down
controller, 11 LDOs, RTC, automatic battery, temperature and
over-current monitoring, 8 GPIOs, ADC and a watchdog.
Add MFD core driver for the AS3722 to support core functionality.
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Florian Lobmaier <florian.lobmaier@ams.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
|