linux.git/drivers/regulator/tps65132-regulator.c, branch v5.4.302 Clone of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git regulator: tps65132: Stop parsing DT when gpio is not found 2019-09-05T18:07:30+00:00 Guido Günther agx@sigxcpu.org 2019-09-04T19:35:00+00:00 a95744670664a8a184eb26049dc7020f221a0979 In case of a missing (optional) gpio don't fall through up to "ti,active-discharge-time-us" due to devm_fwnode_get_index_gpiod_from_child() returning NULL (since gpiod_get_from_of_node() returned NULL) but rather indicate success as intended. This makes the driver probe correctly when e.g. only the enable gpio is given. Signed-off-by: Guido Günther <agx@sigxcpu.org> Link: https://lore.kernel.org/r/363bd50cc7c60daa57d614a341d1fd649f05194c.1567625660.git.agx@sigxcpu.org Signed-off-by: Mark Brown <broonie@kernel.org> 
In case of a missing (optional) gpio don't fall through up to
"ti,active-discharge-time-us" due to
devm_fwnode_get_index_gpiod_from_child() returning NULL (since
gpiod_get_from_of_node() returned NULL) but rather indicate success as
intended.

This makes the driver probe correctly when e.g. only the enable gpio is
given.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Link: https://lore.kernel.org/r/363bd50cc7c60daa57d614a341d1fd649f05194c.1567625660.git.agx@sigxcpu.org
Signed-off-by: Mark Brown <broonie@kernel.org>
regulator: tps65132: Constify tps65132_regulator_ops and tps_regs_desc 2019-03-21T14:59:09+00:00 Axel Lin axel.lin@ingics.com 2019-03-21T12:00:38+00:00 4e105e3b4bc6a1825aefc56f11951e1496a5bb3c The tps65132_regulator_ops and tps_regs_desc never need to be modified, make them const so compiler can put them to .rodata. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org> 
The tps65132_regulator_ops and tps_regs_desc never need to be modified,
make them const so compiler can put them to .rodata.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
regulator: tps65132: Remove unneeded fields from struct tps65132_regulator 2019-03-21T14:58:55+00:00 Axel Lin axel.lin@ingics.com 2019-03-21T12:00:37+00:00 2e62e03333bb41277c920844e72bf26a29724b14 These fields are not really need, remove them. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org> 
These fields are not really need, remove them.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
regulator: tps65132: fix platform_no_drv_owner.cocci warnings 2017-04-14T16:59:32+00:00 kbuild test robot fengguang.wu@intel.com 2017-04-13T20:57:35+00:00 43594dd453f082d36336ea8338cd9c2d28c1691a drivers/regulator/tps65132-regulator.c:274:3-8: No need to set .owner here. The core will do it. Remove .owner field if calls are used which set it automatically Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Acked-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@kernel.org> 
drivers/regulator/tps65132-regulator.c:274:3-8: No need to set .owner here. The core will do it.

 Remove .owner field if calls are used which set it automatically

Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
regulator: tps65132: Fix off-by-one for .max_register setting 2017-04-13T18:06:47+00:00 Axel Lin axel.lin@ingics.com 2017-04-13T12:55:50+00:00 5abca06c21bce9b65c1a9bf8b26d8f1711aca94a TPS65132_REG_CONTROL(0xFF) is the latest valid register. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org> 
TPS65132_REG_CONTROL(0xFF) is the latest valid register.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
regulator: tps65132: add regulator driver for TI TPS65132 2017-04-12T15:47:50+00:00 Venkat Reddy Talla vreddytalla@nvidia.com 2017-04-12T10:14:36+00:00 77c129bfefc85bae4dbaa655a5d9b75c9c665da9 Add regulator driver for the device TI TPS65132 which is single inductor - dual output power supply device. TPS65132 device is designed to support general positive/negative driven applications like TFT display panels. TPS65132 regulator driver supports to enable/disable and set voltage on its output. Signed-off-by: Venkat Reddy Talla <vreddytalla@nvidia.com> Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@kernel.org> 
Add regulator driver for the device TI TPS65132 which is single
inductor - dual output power supply device. TPS65132 device is
designed to support general positive/negative driven applications
like TFT display panels.

TPS65132 regulator driver supports to enable/disable and set voltage
on its output.

Signed-off-by: Venkat Reddy Talla <vreddytalla@nvidia.com>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>