linux-toradex.git/drivers/mfd/ab8500-debugfs.c, branch v3.9.10

mfd: ab8500: Fix compile error

2013-02-13T23:24:07+00:00

When compiling the AB8500 core driver in the latest
MFD tree the following happens:

  CC      drivers/mfd/ab8500-debugfs.o
/home/elinwal/linux-next/drivers/mfd/ab8500-debugfs.c:157:3: error: 'AB8500_SYS_CTRL1_BLOCK' undeclared here (not in a function)
/home/elinwal/linux-next/drivers/mfd/ab8500-debugfs.c:157:2: error: array index in initializer not of integer type
/home/elinwal/linux-next/drivers/mfd/ab8500-debugfs.c:157:2: error: (near initialization for 'debug_ranges')
(...)

This is due to a missing include statement, so fix
it up.

Cc: Lee Jones 
Signed-off-by: Linus Walleij 
Signed-off-by: Samuel Ortiz

mfd: ab8500-gpadc: Use new ab8500_gpadc_get() with name parameter

2013-02-04T08:33:30+00:00

The new format of ab8500_gpadc_get() accepts a device name as a
parameter to specify which device to retrieve. This patch
enforces the use of that new format.

Signed-off-by: Lee Jones 
Signed-off-by: Philippe Langlais

mfd: ab8500-debugfs: sizeof() mismatch bugfix

2013-02-04T08:33:26+00:00

Simple pointer error fix to obtain the expected sizeof() result.

Signed-off-by: Lee Jones 
Signed-off-by: Ashok G 
Reviewed-by: Mattias WALLIN

mfd: ab8500-debugfs: Add interrupt debug

2013-02-04T08:31:50+00:00

This patch adds an entry in debugfs to check number of interrupts
from the AB.

Signed-off-by: Lee Jones 
Signed-off-by: Bengt Jonsson 
Reviewed-by: Rabin VINCENT

mfd: ab8500-debugfs: Allow number of IRQs to be provided more dynamically

2013-02-04T08:31:48+00:00

With the introduction of new AB* platforms, it's important to allow
as much code reuse as possible. By allowing a system's number of IRQs
to be dynamically passed, we can reuse almost all of the -debugfs
driver.

Signed-off-by: Lee Jones 
Signed-off-by: Linus Walleij

mfd: ab8500-core: Allow the possibility to dump all AB8500 registers

2013-02-04T08:31:46+00:00

Implement an API so that a user may dump all AB8500 registers
via debugfs file access.

Signed-off-by: Lee Jones 
Signed-off-by: Mian Yousaf Kaukab 
Reviewed-by: Linus WALLEIJ 
Reviewed-by: Jonas ABERG

mfd: ab8500-debugfs: add debugfs node to read all registers

2013-02-04T08:31:45+00:00

Update the ab8500_registers_print() to reuse it from multiple places.

Signed-off-by: Lee Jones 
Signed-off-by: Mian Yousaf Kaukab 
Reviewed-by: Linus WALLEIJ 
Reviewed-by: Jonas ABERG

mfd: ab8500-debugfs: Set the USB charging current to 300mA for ABV3

2013-02-04T08:31:43+00:00

In case of AB-V3, the eye diagram related issues are resolved.
So, set the device charging current to 300mA when connected to
standard host. Also, add the USB PHY tuning values to improve
the USB eye diagram

Signed-off-by: Lee Jones 
Signed-off-by:

mfd: ab8500-debugfs: Export all AB8500 ADCs as debugfs nodes

2013-02-04T08:31:41+00:00

Allow a user to take a glimpse into the inner workings of the
AB8500 Analogue-to-Digital Converters, via debugfs.

Signed-off-by: Lee Jones 
Signed-off-by: John Beckett 
Reviewed-by: Mattias WALLIN

mfd: ab8500-debugfs: Formated access AB8500 registers from debugfs entry

2013-02-04T08:31:40+00:00

Add debugfs entry ab8500/hwreg to read/write bit-field in AB8500 registers.
Check the debugfs entries usage from heading comments in ab8500-debugfs.c

Signed-off-by: Lee Jones 
Signed-off-by: carriere etienne 
Reviewed-by: Mattias WALLIN