diff options
| author |  Rudi Heitbaum <rudi@heitbaum.com>
| 2021-06-02 11:29:47 +0000 |
|---|---|---|
| committer |  Mark Brown <broonie@kernel.org>
| 2021-06-04 15:27:10 +0100 |
| commit | 5eee5eced95f1b35c8567688ed52932b7e58deee (patch) | |
| tree | b762c6174ac4b0822bb64fd3fc777093261d1b15 /drivers/regulator/max77686-regulator.c | |
| parent | regulator: rt6245: Add support for Richtek RT6245 (diff) | |
| download | linux-5eee5eced95f1b35c8567688ed52932b7e58deee.tar.gz linux-5eee5eced95f1b35c8567688ed52932b7e58deee.tar.bz2 linux-5eee5eced95f1b35c8567688ed52932b7e58deee.zip | |
regulator: fan53555: add tcs4526
For rk3399pro boards the tcs4526 regulator supports the vdd_gpu
regulator. The tcs4526 regulator has a chip id of <0>.
Add the compatibile tcs,tcs4526
without this patch, the dmesg output is:
fan53555-regulator 0-0010: Chip ID 0 not supported!
fan53555-regulator 0-0010: Failed to setup device!
fan53555-regulator: probe of 0-0010 failed with error -22
with this patch, the dmesg output is:
vdd_gpu: supplied by vcc5v0_sys
The regulators are described as:
- Dedicated power management IC TCS4525
- Lithium battery protection chip TCS4526
This has been tested with a Radxa Rock Pi N10.
Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
Link: https://lore.kernel.org/r/20210602112943.GA119@5f9be87369f8
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator/max77686-regulator.c')
0 files changed, 0 insertions, 0 deletions