12 Aug, 2019
1 commit
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Move from i2c_new_dummy() to i2c_new_dummy_device(), so we now get an
ERRPTR which we use in error handling.Signed-off-by: Wolfram Sang
Signed-off-by: Lee Jones
31 May, 2019
1 commit
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Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later versionextracted by the scancode license scanner the SPDX license identifier
GPL-2.0-or-later
has been chosen to replace the boilerplate/reference in 3029 file(s).
Signed-off-by: Thomas Gleixner
Reviewed-by: Allison Randal
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de
Signed-off-by: Greg Kroah-Hartman
29 Nov, 2016
1 commit
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'i2c_new_dummy()' does not return an error pointer, so the test can be
simplified to be more consistent.Signed-off-by: Christophe JAILLET
Signed-off-by: Lee Jones
19 Apr, 2016
1 commit
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Use devm_mfd_add_devices() for MFD devices registration and get
rid of .remove callback to remove MFD child-devices. This is done
by managed device framework.CC: Matt Porter
Signed-off-by: Laxman Dewangan
Signed-off-by: Lee Jones
26 Oct, 2015
1 commit
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The driver has a I2C device id table that is used to create the module
aliases and also "bcm590xx" isn't a supported I2C id, so it's never used.Signed-off-by: Javier Martinez Canillas
Signed-off-by: Lee Jones
11 Aug, 2015
1 commit
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i2c_driver does not need to set an owner because i2c_register_driver()
will set it.Signed-off-by: Krzysztof Kozlowski
Signed-off-by: Lee Jones
07 Jun, 2014
1 commit
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Pull MFD updates from Lee Jones:
"Changes to existing drivers:
- increase DT coverage: arizona, mc13xxx, stmpe-i2c, syscon,
sun6i-prcm
- regmap use of and/or clean-up: tps65090, twl6040
- basic renaming: max14577
- use new cpufreq helpers: db8500-prcmu
- increase regulator support: stmpe, arizona, wm5102
- reduce legacy GPIO overhead: stmpe
- provide necessary remove path: bcm590xx
- expand sysfs presence: kempld
- move driver specific code out to drivers: rtc-s5m, arizona
- clk handling: twl6040
- use managed (devm_*) resources: ipaq-micro
- clean-up/remove unused/duplicated code: tps65218, sec, pm8921,
abx500-core, db8500-prcmu, menelaus
- build/boot/sematic bug fixes: rtsx_usb, stmpe, bcm590xx, abx500,
mc13xxx, rdc321x-southbridge, mfd-core, sec, max14577, syscon,
cros_ec_spi
- constify stuff: sm501, tps65910, tps6507x, tps6586x, max77686,
max8997, kempld, max77693, max8907, rtsx_usb, db8500-prcmu,
max8998, wm8400, sec, lp3943, max14577, as3711, omap-usb-host,
ipaq-microSupport for new devices:
- add support for max77836 into max14577
- add support for tps658640 into tps6586x
- add support for cros-ec-i2c-tunnel into cros_ec
- add new driver for rtsx_usb_sdmmc and rtsx_usb_ms
- add new driver for axp20x
- add new driver for sun6i-prcm
- add new driver for ipaq-micro"* tag 'mfd-for-linus-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (77 commits)
mfd: wm5102: Correct default for LDO Control 2 register
mfd: menelaus: Use module_i2c_driver
mfd: tps65218: Terminate of match table
mfd: db8500-prcmu: Remove check for CONFIG_DBX500_PRCMU_DEBUG
mfd: ti-keystone-devctrl: Add bindings for device state control
mfd: palmas: Format the header file
mfd: abx500-core: Remove unused function abx500_dump_all_banks()
mfd: arizona: Correct addresses of always-on trigger registers
mfd: max14577: Cast to architecture agnostic data type
i2c: ChromeOS EC tunnel driver
mfd: cros_ec: Sync to the latest cros_ec_commands.h from EC sources
mfd: cros_ec: spi: Increase cros_ec_spi deadline from 5ms to 100ms
mfd: cros_ec: spi: Make the cros_ec_spi timeout more reliable
mfd: cros_ec: spi: Add mutex to cros_ec_spi
mfd: cros_ec: spi: Calculate delay between transfers correctly
mfd: arizona: Correct error message for addition of main IRQ chip
mfd: wm8997: Add registers for high power mode
mfd: arizona: Add MICVDD to mapped regulators
mfd: ipaq-micro: Make mfd_cell array const
mfd: ipaq-micro: Use devm_ioremap_resource()
...
03 Jun, 2014
2 commits
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This is a i2c driver, so uses i2c prefix in modalias.
Signed-off-by: Axel Lin
Signed-off-by: Lee Jones -
Add missing mfd_remove_devices() call in remove function.
Signed-off-by: Axel Lin
Signed-off-by: Lee Jones
21 May, 2014
1 commit
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BCM590xx utilizes a secondary I2C slave address to access additional
register space. Add support for the secondary address space by
instantiating a dummy I2C device with the appropriate secondary
I2C slave address. Also expose a secondary regmap register space so
that MFD drivers can access this secondary i2c slave address space.Signed-off-by: Matt Porter
Signed-off-by: Lee Jones
19 Mar, 2014
2 commits
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This fixes below build error.
FATAL: drivers/mfd/bcm590xx: sizeof(struct i2c_device_id)=24 is not a modulo of the size of section __mod_i2c_device_table=392.
Fix definition of struct i2c_device_id in mod_devicetable.h
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2Signed-off-by: Axel Lin
Signed-off-by: Lee Jones -
Add a driver for the BCM590xx PMU multi-function devices. The driver
initially supports regmap initialization and instantiation of the
voltage regulator device function of the PMU.Signed-off-by: Matt Porter
Reviewed-by: Tim Kryger
Reviewed-by: Markus Mayer
Signed-off-by: Lee Jones