Commit Graph

6 Commits

Author SHA1 Message Date
Jisheng Zhang
a94a11ce0d
regulator: stm32-pwr: Fix W=1 build warning when CONFIG_OF=n
Fix below warning when CONFIG_OF=n:

drivers/regulator/stm32-pwr.c:169:34: warning: ‘stm32_pwr_of_match’ defined but not used [-Wunused-const-variable=]
  169 | static const struct of_device_id stm32_pwr_of_match[] = {
      |                                  ^~~~~~~~~~~~~~~~~~

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Link: https://lore.kernel.org/r/20200821111726.38e0e746@xhacker.debian
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-08-21 17:28:17 +01:00
Axel Lin
311a68a51a
regulator: stm32-pwr: Remove unneeded .min_uV and .list_volage
For fixed regulator, setting .n_voltages = 1 and .fixed_uV is enough,
no need to set .min_uV and .list_volage.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-05-03 15:07:15 +09:00
Axel Lin
7bcbdbe01f
regulator: stm32-pwr: Remove unneeded *desc from struct stm32_pwr_reg
Just use rdev->desc instead.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-05-03 15:06:51 +09:00
Wei Yongjun
dc62f951a6
regulator: stm32-pwr: Fix return value check in stm32_pwr_regulator_probe()
In case of error, the function of_iomap() returns NULL pointer not
ERR_PTR(). The IS_ERR() test in the return value check should be
replaced with NULL test.

Fixes: 6cdae8173f ("regulator: Add support for stm32 power regulators")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-04-17 17:33:45 +01:00
kbuild test robot
82f26185a9
regulator: ready_mask_table[] can be static
Fixes: 6cdae8173f ("regulator: Add support for stm32 power regulators")
Signed-off-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-04-17 17:32:15 +01:00
Pascal PAILLET-LME
6cdae8173f
regulator: Add support for stm32 power regulators
Add support for 1V1 1V8 USB3V3 power regulators.

Signed-off-by: Pascal Paillet <p.paillet@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-04-15 10:58:41 +01:00