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6059577cb2
linux-next/drivers/regulator
History
Linus Walleij 6059577cb2
regulator: fixed: Convert to use GPIO descriptor only 
As we augmented the regulator core to accept a GPIO descriptor instead
of a GPIO number, we can augment the fixed GPIO regulator to look up
and pass that descriptor directly from device tree or board GPIO
descriptor look up tables.

Some boards just auto-enumerate their fixed regulator platform devices
and I have assumed they get names like "fixed-regulator.0" but it's
pretty hard to guess this. I need some testing from board maintainers to
be sure. Other boards are straight forward, using just plain
"fixed-regulator" (ID -1) or "fixed-regulator.1" hammering down the
device ID.

The OMAP didn't have proper label names on its GPIO chips so I have fixed
this with a separate patch to the GPIO tree, see
commit 088413bc0b
"gpio: omap: Give unique labels to each GPIO bank/chip"

It seems the da9055 and da9211 has never got around to actually passing
any enable gpio into its platform data (not the in-tree code anyway) so we
can just decide to simply pass a descriptor instead.

The fixed GPIO-controlled regulator in mach-pxa/ezx.c was confusingly named
"*_dummy_supply_device" while it is a very real device backed by a GPIO
line. There is nothing dummy about it at all, so I renamed it with the
infix *_regulator_* as part of this patch set.

For the patch hunk hitting arch/blackfin I would say I do not expect
testing, review or ACKs anymore so if it works, it works.

The hunk hitting the x86 BCM43xx driver is especially tricky as the number
comes out of SFI which is a mystery to me. I definately need someone to
look at this. (Hi Andy.)

Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> # Check the x86 BCM stuff
Cc: Alexander Shiyan <shc_work@mail.ru> # i.MX boards user
Cc: Haojian Zhuang <haojian.zhuang@gmail.com> # MMP2 maintainer
Cc: Aaro Koskinen <aaro.koskinen@iki.fi> # OMAP1 maintainer
Cc: Tony Lindgren <tony@atomide.com> # OMAP1,2,3 maintainer
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com> # EM-X270 maintainer
Cc: Robert Jarzmik <robert.jarzmik@free.fr> # EZX maintainer
Cc: Philipp Zabel <philipp.zabel@gmail.com> # Magician maintainer
Cc: Daniel Mack <zonque@gmail.com> # Raumfeld maintainer
Cc: Marc Zyngier <marc.zyngier@arm.com> # Zeus maintainer
Cc: Geert Uytterhoeven <geert+renesas@glider.be> # SuperH pinctrl/GPIO maintainer
Cc: Russell King <rmk+kernel@armlinux.org.uk> # SA1100
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-05-29 15:53:17 +01:00
..
88pg86x.c regulator: 88pg86x: new i2c dual regulator chip 2018-03-09 13:01:17 +00:00
88pm800.c regulator: 88pm800: constify regulator_ops structures 2017-01-31 20:32:26 +00:00
88pm8607.c regulator: 88pm8607: constify regulator_ops structure 2017-01-31 20:32:53 +00:00
aat2870-regulator.c regulator: aat2870-regulator: constify regulator_ops structure 2017-01-31 20:35:49 +00:00
ab3100.c
ab8500-ext.c ARM: ux500: move ab8500_regulator_plat_data into driver 2016-07-12 11:23:50 +02:00
ab8500.c regulator: ab8500: Drop AB8540/9540 support 2018-04-16 13:08:59 +01:00
act8865-regulator.c regulator: act8865: Fix missing of_node_put() in act8865_pdata_from_dt() 2016-07-14 17:22:22 +01:00
act8945a-regulator.c regulator: act8945a-regulator: constify regulator_ops structure 2017-01-31 20:36:10 +00:00
ad5398.c regulator: ad5398: constify regulator_ops structure 2017-01-31 20:38:27 +00:00
anatop-regulator.c regulator: anatop: Switch to SPDX identifier 2018-05-24 15:17:07 +01:00
arizona-ldo1.c regulator: arizona-ldo1: Look up a descriptor and pass to the core 2018-05-17 15:42:53 +09:00
arizona-micsupp.c regulator: arizona-micsupp: Factor out generic initialization 2017-04-25 16:36:31 +01:00
as3711-regulator.c regulator: as3711-regulator: constify regulator_ops structure 2017-01-31 20:43:36 +00:00
as3722-regulator.c
axp20x-regulator.c regulator: axp20x: add drivevbus support for axp803 2018-04-23 15:46:12 +01:00
bcm590xx-regulator.c regulator: bcm590xx-regulator: constify regulator_ops structure 2017-01-31 20:44:14 +00:00
bd9571mwv-regulator.c regulator: bd9571mwv: Add support for backup mode 2018-04-23 17:53:50 +01:00
core.c regulator: core: Change voltage setting path 2018-05-17 16:05:51 +09:00
cpcap-regulator.c regulator: Don't return or expect -errno from of_map_mode() 2018-04-20 12:45:36 +01:00
da903x.c
da9052-regulator.c regulator: da9053/52: Fix incorrectly stated minimum and maximum voltage limits 2016-07-20 17:00:34 +01:00
da9055-regulator.c regulator: da9055: Pass descriptor instead of GPIO number 2018-02-16 17:05:45 +00:00
da9062-regulator.c regulator: da9061: BUCK and LDO regulator driver 2017-06-07 19:47:24 +01:00
da9063-regulator.c regulator: da9063: Return an error code on probe failure 2017-08-30 16:05:46 +01:00
da9210-regulator.c regulator: da9210: addition of device tree support 2016-07-15 11:45:26 +01:00
da9210-regulator.h
da9211-regulator.c regulator: da9211: Pass descriptors instead of GPIO numbers 2018-02-16 17:05:52 +00:00
da9211-regulator.h regulator: da9211: update for supporting da9223/4/5 2017-10-31 11:01:14 +00:00
db8500-prcmu.c
dbx500-prcmu.c regulator: dbx500: remove unused functions in dbx500-prcmu.c 2016-09-26 09:40:22 -07:00
dbx500-prcmu.h
devres.c regulator: core: optimize devm_regulator_bulk_get() 2017-02-04 11:37:25 +01:00
dummy.c
dummy.h
fan53555.c regulator: fan53555: fix I2C device ids 2017-08-21 16:57:53 +01:00
fixed-helper.c regulator: fixed: Convert to use GPIO descriptor only 2018-05-29 15:53:17 +01:00
fixed.c regulator: fixed: Convert to use GPIO descriptor only 2018-05-29 15:53:17 +01:00
gpio-regulator.c regulator: giving regulator controlling gpios a non-empty label when used through the devicetree. 2018-03-20 09:19:32 +08:00
helpers.c regulator: helpers: Add regmap set_pull_down helper 2017-04-06 19:29:37 +01:00
hi655x-regulator.c Merge remote-tracking branches 'regulator/topic/helpers', 'regulator/topic/hi655x', 'regulator/topic/lm363x', 'regulator/topic/ltc3589' and 'regulator/topic/ltc3676' into regulator-next 2017-04-30 22:17:31 +09:00
hi6421-regulator.c regulator: hi6421: Describe consumed platform device 2017-06-07 20:25:49 +01:00
hi6421v530-regulator.c regulator: hi6421v530: Describe consumed platform device 2017-06-14 18:27:20 +01:00
internal.h regulator: core: Parse coupled regulators properties 2018-05-17 16:05:48 +09:00
isl6271a-regulator.c
isl9305.c
Kconfig regulator: add support for SY8106A regulator 2018-05-09 18:25:06 +09:00
lm363x-regulator.c regulator: lm363x: Pass descriptor instead of GPIO number 2018-05-24 16:50:28 +01:00
lp872x.c
lp873x-regulator.c regulator: lp873x: Add support for populating input supply 2016-11-11 15:36:38 +00:00
lp3971.c
lp3972.c
lp8755.c regulator: lp8755: fix spelling mistake "acceess" -> "access" 2017-05-19 17:56:37 +01:00
lp8788-buck.c
lp8788-ldo.c regulator: lp8788-ldo: Pass descriptor instead of GPIO number 2018-05-24 16:50:31 +01:00
lp87565-regulator.c regulator: lp87565: Enable LP87565_BUCK_CTRL_1_FPWM_MP_0_2 2018-04-17 10:57:21 +01:00
ltc3589.c regulator: ltc3589: constify i2c_device_id 2017-08-21 18:10:42 +01:00
ltc3676.c regulator: ltc3676: Add OF device ID table 2017-02-21 10:30:56 -08:00
Makefile regulator: add support for SY8106A regulator 2018-05-09 18:25:06 +09:00
max1586.c regulator: Convert to using %pOF instead of full_name 2017-07-19 11:56:01 +01:00
max8649.c
max8660.c regulator: max8660: Constify regulator_ops 2017-03-13 16:46:24 +00:00
max8907-regulator.c regulator: max8907-regulator: constify regulator_ops structure 2017-01-31 20:54:26 +00:00
max8925-regulator.c regulator: max8925-regulator: constify regulator_ops structure 2017-01-31 20:54:41 +00:00
max8952.c regulator: max8952: Pass descriptor instead of GPIO number 2018-05-24 16:50:36 +01:00
max8973-regulator.c regulator: max8973: Pass descriptor instead of GPIO number 2018-05-24 16:50:25 +01:00
max8997-regulator.c regulator: max8997/8966: fix charger cv voltage set bug 2017-05-14 18:39:31 +09:00
max8998.c
max14577-regulator.c regulator: max14577-regulator: constify regulator_ops structure 2017-01-31 20:48:53 +00:00
max77620-regulator.c regulator: max77620-regulator: constify regulator_ops structure 2017-01-31 20:52:52 +00:00
max77686-regulator.c regulator: max77686: Pass descriptor instead of GPIO number 2018-05-17 15:43:00 +09:00
max77693-regulator.c Merge remote-tracking branches 'regulator/topic/anatop', 'regulator/topic/arizona', 'regulator/topic/bd9571mvw-m' and 'regulator/topic/const' into regulator-next 2017-04-30 22:17:25 +09:00
max77802-regulator.c regulator: max77802-regulator: constify regulator_ops structure 2017-01-31 20:54:06 +00:00
mc13xxx-regulator-core.c regulator: mc13xxx-core: Switch to SPDX identifier 2018-05-24 15:17:20 +01:00
mc13xxx.h
mc13783-regulator.c regulator: mc13783: Switch to SPDX identifier 2018-05-24 15:17:11 +01:00
mc13892-regulator.c regulator: mc13892: Switch to SPDX identifier 2018-05-24 15:17:16 +01:00
mt6311-regulator.c
mt6311-regulator.h
mt6323-regulator.c regulator: mt6323: Constify struct regulator_ops 2016-07-19 18:31:59 +01:00
mt6380-regulator.c regulator: mt6380: Add support for MT6380 2017-08-15 12:50:48 +01:00
mt6397-regulator.c
of_regulator.c regulator: core: Parse coupled regulators properties 2018-05-17 16:05:48 +09:00
palmas-regulator.c Merge remote-tracking branches 'regulator/topic/settle', 'regulator/topic/tps65910' and 'regulator/topic/tps65917' into regulator-next 2017-07-03 16:52:21 +01:00
pbias-regulator.c regulator: pbias: Select voltage table based on max-voltage 2017-08-31 11:55:40 +01:00
pcap-regulator.c regulator: pcap-regulator: constify regulator_ops structure 2017-01-31 20:57:31 +00:00
pcf50633-regulator.c regulator: pcf50633-regulator: constify regulator_ops structure 2017-01-31 20:58:15 +00:00
pfuze100-regulator.c regulator: pfuze100: Delete reference to ena_gpio 2018-05-24 16:50:39 +01:00
pv88060-regulator.c regulator: pv88060-regulator: constify regulator_ops structure 2017-01-31 20:58:46 +00:00
pv88060-regulator.h
pv88080-regulator.c regulator: pv88080-regulator: constify regulator_ops structure 2017-01-31 20:59:01 +00:00
pv88080-regulator.h regulator: pv88080: Update regulator for PV88080 BB silicon support 2016-09-26 08:59:08 -07:00
pv88090-regulator.c regulator: pv88090: Exception handling for out of bounds 2017-08-30 16:12:17 +01:00
pv88090-regulator.h regulator: pv88090: Exception handling for out of bounds 2017-08-30 16:12:17 +01:00
pwm-regulator.c regulator: pwm-regulator: Remove unneeded gpiod NULL check 2017-07-24 16:26:35 +01:00
qcom_rpm-regulator.c regulator: qcom_rpm-regulator: add NULL check on of_match_device() return value 2017-07-07 13:42:03 +01:00
qcom_smd-regulator.c Merge remote-tracking branch 'regulator/topic/qcom_smd' into regulator-next 2018-03-28 10:33:51 +08:00
qcom_spmi-regulator.c regulator: qcom_spmi: Add support for SAW 2018-05-24 20:23:43 +01:00
rc5t583-regulator.c regulator: rc5t583-regulator: constify regulator_ops structure 2017-01-31 20:59:37 +00:00
rk808-regulator.c regulator: rk808: Add regulator driver for RK805 2017-08-21 08:54:12 +01:00
rn5t618-regulator.c regulator: rn5t618: Do not index regulator_desc arrays by id 2017-10-18 11:23:21 +01:00
rt5033-regulator.c
s2mpa01.c Merge remote-tracking branches 'regulator/topic/anatop', 'regulator/topic/arizona', 'regulator/topic/bd9571mvw-m' and 'regulator/topic/const' into regulator-next 2017-04-30 22:17:25 +09:00
s2mps11.c regulator: s2mps11: Fix boot on Odroid XU3 2018-05-26 11:04:30 +01:00
s5m8767.c regulator: s5m8767: Pass descriptor instead of GPIO number 2018-05-24 16:50:42 +01:00
sc2731-regulator.c regulator: sc2731: Fix defines for SC2731_WR_UNLOCK and SC2731_PWR_WR_PROT_VALUE 2018-01-03 12:10:14 +00:00
sky81452-regulator.c
stm32-vrefbuf.c regulator: stm32-vrefbuf: fix check on ready flag 2018-02-08 15:28:35 +00:00
stw481x-vmmc.c regulator: stw481x-vmmc: fix ages old enable error 2016-11-13 09:22:37 +00:00
sy8106a-regulator.c regulator: add support for SY8106A regulator 2018-05-09 18:25:06 +09:00
ti-abb-regulator.c
tps6105x-regulator.c
tps6507x-regulator.c regulator: tps6507x: Drop pointless static qualifier for *reg_data variable 2016-10-24 17:49:14 +01:00
tps6524x-regulator.c
tps6586x-regulator.c regulator: tps6586x: Add support for TPS658624 2018-04-20 11:44:34 +01:00
tps51632-regulator.c
tps62360-regulator.c
tps65023-regulator.c regulator: tps65023: Fix inverted core enable logic. 2017-04-18 18:55:05 +01:00
tps65086-regulator.c regulator: tps65086: Fix DT node referencing in of_parse_cb 2017-02-13 18:04:28 +00:00
tps65090-regulator.c regulator: tps65090: Pass descriptor instead of GPIO number 2018-05-24 16:50:49 +01:00
tps65132-regulator.c regulator: tps65132: fix platform_no_drv_owner.cocci warnings 2017-04-14 17:59:32 +01:00
tps65217-regulator.c mfd: tps65217: Introduce dependency on CONFIG_OF 2017-10-13 10:42:58 +01:00
tps65218-regulator.c regulator: tps65218: Add NULL test for devm_kzalloc call 2017-11-16 11:59:09 +00:00
tps65910-regulator.c regulator: tps65910: check TPS65910_NUM_REGS at build time 2017-06-13 18:46:48 +01:00
tps65912-regulator.c
tps80031-regulator.c
twl6030-regulator.c mfd: twl: Move header file out of I2C realm 2017-09-04 14:41:02 +01:00
twl-regulator.c regulator: Don't return or expect -errno from of_map_mode() 2018-04-20 12:45:36 +01:00
userspace-consumer.c
vctrl-regulator.c regulator: vctrl: Fix out of bounds array access for vctrl->vtable 2017-04-14 18:01:03 +01:00
vexpress-regulator.c
virtual.c
wm831x-dcdc.c
wm831x-isink.c
wm831x-ldo.c
wm8350-regulator.c regulator: wm8350: fix missing increment of loop index i 2018-04-23 12:26:05 +01:00
wm8400-regulator.c
wm8994-regulator.c regulator: wm8994: Pass descriptor instead of GPIO number 2018-05-17 16:22:33 +09:00