LuminaSensum/barebox

Fork: 0

LuminaSensum / barebox

History for barebox / drivers / regulator

2017-07-07	0d50f1f Browse files » regulator: pfuze: provide power over standby handler ... This patch is providing an optional power off handler which will configure standby state of the PMIC to disable all power lines. In my power consumption test on RIoTBoard, I got the following results: power off without this patch: 320 mA power off with this patch: 2 mA Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Oleksij Rempel authored on 7 Jul 2017 Lucas Stach committed on 7 Jul 2017
2017-01-20	25342f9 Browse files » regulator: Add pfuze driver ... This is not yet a regulator driver, only the register map is exported as /dev/pfuze* so the registers can be accessed for debugging purposes. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 20 Jan 2017
2016-04-15	947fb5a Browse files » string: Fix (v)asprintf prototypes ... Our asprintf and vasprintf have different prototypes than the glibc functions. This causes trouble when we want to share barebox code with userspace code. Change the prototypes for (v)asprintf to match the glibc prototypes. Since the current (v)asprintf are convenient to use change the existing functions to b(v)asprintf. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 15 Apr 2016
2016-02-23	4c24879 Browse files » regulator: fixed: Init gpio properly ... gpio has to be initialized with an invalid gpio number. 0 is a valid number and it will be requested and used by the driver. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 23 Feb 2016
2016-01-04	295d676 Browse files » bcm2835: introduce mach-bcm283x ... This patch changes the most part of mach-bcm2835 to mach-bcm283x. This prepares to add RPi2 support which is a bcm2836. This patch changes the Kconfig entry namens to BCM283X for drivers only. These drivers should working the same in bcm2836. While updating defconfig I added LED support/trigger option. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Alexander Aring authored on 19 Dec 2015 Sascha Hauer committed on 4 Jan 2016
2015-07-15	4dfa261 Browse files » regulator: Add support for regulator-boot-on device tree property ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 15 Jul 2015
2015-07-15	e47bfe8 Browse files » regulator: Factor out functions to work with regulator_internal ... Internally we only have a struct regulator_internal, so factor out regulator_enable_internal and regulator_disable_internal functions which can be called from regulator internal code. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 15 Jul 2015
2015-02-04	f72725e Browse files » regulator: add bcm2835 driver ... this will allow to handle IP power automatically and not at board level Mainline kernel need this as they do not have the regulator driver support as some IP such as USB are not power on at boot Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 13 Jan 2015 Sascha Hauer committed on 4 Feb 2015
2015-02-04	515fefa Browse files » regulator: allow to use it with non DT device ... this will use the device name as regulator name with the same Algo as clkdev for lookup Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 13 Jan 2015 Sascha Hauer committed on 4 Feb 2015
2014-07-22	b326568 Browse files » sandbox: allow "make ARCH=sandbox allyesconfig" ... Compiling the tree with allyesconfig is helpful because different compilers (gcc, clang) or static checkers (e.g. clang's scan-build) can then process and check more code. This patch introduces two new configuration symbols that Kconfig files can depend on. That way, code that is only working where a cache or DMA implementation exists can be opted out. Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Holger Schurig authored on 22 Jul 2014 Sascha Hauer committed on 22 Jul 2014
2014-07-11	2eb0026 Browse files » regulator: fixed: add always-on property ... Support the "regulator-always-on" property for fixed regulators. The regulator gets enabled on probe and subsequent disable calls are ignored. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Steffen Trumtrar authored on 30 Jun 2014 Sascha Hauer committed on 11 Jul 2014
2014-04-29	4857889 Browse files » Add initial regulator support ... Provide minimal regulator support. Only supported operations are enabling and disabling regulators. Association of devices with their regulators is limited to devicetree only. If regulator support is disabled the API expands to static inline stubs so consumers can still use the API. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 29 Apr 2014