31 Oct, 2015
1 commit
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The invoked functions already return zero on success or a negative
errno code so there is no need to open code the logic in the caller.Signed-off-by: Javier Martinez Canillas
Signed-off-by: Lee Jones
11 Aug, 2015
1 commit
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This patch adds the DMI system ID of the Kontron COMe-bBL6 and COME-cBW6
boards to the Kontron PLD driver. The list of supported products in the
module description is also updated.Signed-off-by: Michael Brunner
Acked-by: Christian Rauch
Reviewed-by: Guenter Roeck
Signed-off-by: Lee Jones
15 Apr, 2015
1 commit
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Pull MFD updates from Lee Jones:
"Changes to existing drivers:- Rename child driver [axp288_battery => axp288_fuel_gauge]; axp20x
- Rename child driver [max77693-flash => max77693-led]; max77693
- Error handling fixes; intel_soc_pmic
- GPIO tweaking; intel_soc_pmic
- Remove non-DT code; vexpress-sysreg, tc3589x
- Remove unused/legacy code; ti_am335x_tscadc, rts5249, rtsx_gops, rtsx_pcr,
rtc-s5m, sec-core, max77693, menelaus,
wm5102-tables
- Trivial fixups; rtsx_pci, da9150-core, sec-core, max7769, max77693,
mc13xxx-core, dln2, hi6421-pmic-core, rk808, twl4030-power,
lpc_ich, menelaus, twl6040
- Update register/address values; rts5227, rts5249
- DT and/or binding document fixups; arizona, da9150, mt6397, axp20x,
qcom-rpm, qcom-spmi-pmic
- Couple of trivial core Kconfig fixups
- Remove use of seq_printf return value; ab8500-debugfs
- Remove __exit markups; menelaus, tps65010
- Fix platform-device name collisions; mfd-coreNew drivers/supported devices:
- Add support for wm8280/wm8281 into arizona
- Add support for COMe-cBL6 into kempld-core
- Add support for rts524a and rts525a into rts5249
- Add support for ipq8064 into qcom_rpm
- Add support for extcon into axp20x
- New MediaTek MT6397 PMIC driver
- New Maxim MAX77843 PMIC dirver
- New Intel Quark X1000 I2C-GPIO driver
- New Skyworks SKY81452 driver"* tag 'mfd-for-linus-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (76 commits)
mfd: sec: Fix RTC alarm interrupt number on S2MPS11
mfd: wm5102: Remove registers for output 3R from readable list
mfd: tps65010: Remove incorrect __exit markups
mfd: devicetree: bindings: Add Qualcomm RPM regulator subnodes
mfd: axp20x: Add support for extcon cell
mfd: lpc_ich: Sort IDs
mfd: twl6040: Remove wrong and unneeded "platform:twl6040" modalias
mfd: qcom-spmi-pmic: Add specific compatible strings for Qualcomm's SPMI PMIC's
mfd: axp20x: Fix duplicate const for model names
mfd: menelaus: Use macro for magic number
mfd: menelaus: Drop support for SW controller VCORE
mfd: menelaus: Delete omap_has_menelaus
mfd: arizona: Correct type of gpio_defaults
mfd: lpc_ich: Sort IDs
mfd: Fix a typo in Kconfig
mfd: qcom_rpm: Add support for IPQ8064
mfd: devicetree: qcom_rpm: Document IPQ8064 resources
mfd: core: Fix platform-device name collisions
mfd: intel_quark_i2c_gpio: Don't crash if !DMI
dt-bindings: Add vendor-prefix for X-Powers
...
12 Mar, 2015
1 commit
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On success, callback function returns 0. So invert the if condition
check so that we can break out of loop.Cc: stable@vger.kernel.org
Signed-off-by: Ameya Palande
Signed-off-by: Lee Jones
04 Mar, 2015
1 commit
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This patch adds the DMI system ID of the Kontron COMe-cBL6 board to
the Kontron PLD driver. The list of supported products in the module
description is also updated.Signed-off-by: Michael Brunner
Acked-by: Christian Rauch
Signed-off-by: Lee Jones
20 Oct, 2014
1 commit
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A platform_driver does not need to set an owner, it will be populated by the
driver core.Signed-off-by: Wolfram Sang
25 Jul, 2014
1 commit
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WARNING: line over 80 characters
+module_param_string(force_device_id, force_device_id, sizeof(force_device_id), 0);WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt
+ msleep(1);WARNING: __initdata should be placed after kempld_dmi_table[]
+static struct dmi_system_id __initdata kempld_dmi_table[] = {WARNING: line over 80 characters
+ for (id = kempld_dmi_table; id->matches[0].slot != DMI_NONE; id++)total: 0 errors, 4 warnings, 771 lines checked
This is part of an effort to clean-up the MFD subsystem.
Signed-off-by: Lee Jones
03 Jun, 2014
2 commits
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The kempld_devs (array of mfd_cells) can be safely made const.
Signed-off-by: Krzysztof Kozlowski
Acked-by: Kevin Strasser
Signed-off-by: Lee Jones -
This patch adds attributes to the Kontron PLD driver to allow
applications to retrieve firmware information.
Additionally the format has been changed to conform with the
representation in other Kontron software.Signed-off-by: Michael Brunner
Reviewed-by: Guenter Roeck
Signed-off-by: Lee Jones
20 Mar, 2014
1 commit
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On PXT and COMe-cPC2 boards it is observed that the hardware
mutex is acquired but not being released during initialization.
This can result in a hang-up during boot if the driver is built
into the kernel.Releasing the mutex twice if it was acquired fixes the problem.
Subsequent request/release cycles work as expected, so the fix is
only needed during initialization.Cc:
Reviewed-by: Michael Brunner
Tested-by: Michael Brunner
Signed-off-by: Guenter Roeck
Signed-off-by: Lee Jones
19 Mar, 2014
1 commit
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This patch adds DMI system IDs for the Kontron modules COMe-mBT10, COMe-cBT6
and COMe-cHL6 to the Kontron PLD driver. The list of supported products in
the module description is also updated.Signed-off-by: Michael Brunner
Acked-by: Christian Rauch
Signed-off-by: Lee Jones
15 Aug, 2013
1 commit
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This patch adds DMI system IDs for the new Kontron modules COMe-bHL6 and
COMe-cTH6 to the Kontron PLD driver.Acked-by: Kevin Strasser
Signed-off-by: Michael Brunner
Signed-off-by: Lee Jones
31 Jul, 2013
1 commit
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Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.Signed-off-by: Jingoo Han
Signed-off-by: Lee Jones
24 Jun, 2013
1 commit
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Add core MFD driver for the on-board PLD found on some Kontron embedded
modules. The PLD device may provide functions like watchdog, GPIO, UART
and I2C bus.The following modules are supported:
* COMe-bIP#
* COMe-bPC2 (ETXexpress-PC)
* COMe-bSC# (ETXexpress-SC T#)
* COMe-cCT6
* COMe-cDC2 (microETXexpress-DC)
* COMe-cPC2 (microETXexpress-PC)
* COMe-mCT10
* ETX-OHOriginally-From: Michael Brunner
Signed-off-by: Kevin Strasser
Acked-by: Guenter Roeck
Acked-by: Darren Hart
Acked-by: Thomas Gleixner
Signed-off-by: Samuel Ortiz
