| author | Laxman Dewangan <ldewangan@nvidia.com> | |
| Wed, 24 Apr 2013 06:20:53 +0000 (11:50 +0530) | ||
| committer | J Keerthy <j-keerthy@ti.com> | |
| Tue, 28 May 2013 05:39:19 +0000 (11:09 +0530) | ||
| commit | b02164c52b70667acb0fce0572eb480ff80c7d77 | |
| tree | c3967702021f07487da7b82dea1e896ac19e503e | tree | snapshot (tar.xz tar.gz zip) |
| parent | b76f863b7697d05416c8564abe8024d575ea6e0c | commit | diff |
mfd: palmas: Add APIs to access the Palmas' registers
Palmas register set is divided into different blocks (base and offset)
and hence different i2c addresses. The i2c address offsets are derived
from base address of block of registers.
Add inline APIs to access the Palma's registers which takes the base of
register block and register offset. The i2c address offset is derived
from the base address of register blocks.
This patch is picked up from Mainline kernel:
https://patchwork.kernel.org/patch/1926911/
Commit id: 60c185f059c88ad4b9b170b1f9322e3adcccca07
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
[j-keerthy@ti.com: backport from upstream 60c185f059c88ad4b9b170b1f9322e3adcccca07]
Signed-off-by: J Keerthy <j-keerthy@ti.com>
Palmas register set is divided into different blocks (base and offset)
and hence different i2c addresses. The i2c address offsets are derived
from base address of block of registers.
Add inline APIs to access the Palma's registers which takes the base of
register block and register offset. The i2c address offset is derived
from the base address of register blocks.
This patch is picked up from Mainline kernel:
https://patchwork.kernel.org/patch/1926911/
Commit id: 60c185f059c88ad4b9b170b1f9322e3adcccca07
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
[j-keerthy@ti.com: backport from upstream 60c185f059c88ad4b9b170b1f9322e3adcccca07]
Signed-off-by: J Keerthy <j-keerthy@ti.com>
| include/linux/mfd/palmas.h | diff | blob | history |