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| author | Charles Keepax | 2013-10-15 21:14:21 +0200 |
|---|---|---|
| committer | Mark Brown | 2013-10-23 13:17:08 +0200 |
| commit | 7fcd427465e710d0c4e2737d2f02b2ffa14b9bb3 (patch) | |
| tree | 37baddc5d110188af44ae190dde37ef574df4249 /virt/kvm/ioapic.c | |
| parent | regulator: core: Add ability to create a lookup alias for supply (diff) | |
| download | kernel-qcow2-linux-7fcd427465e710d0c4e2737d2f02b2ffa14b9bb3.tar.gz kernel-qcow2-linux-7fcd427465e710d0c4e2737d2f02b2ffa14b9bb3.tar.xz kernel-qcow2-linux-7fcd427465e710d0c4e2737d2f02b2ffa14b9bb3.zip | |
mfd: Allow mapping regulator supplies to MFD device from children
Occasionally, it is useful to map supplies from a child device onto the
MFD device. A typical usecase for this would be if the MFD device is
represented as a single node in device tree. All supplies will be
defined in device tree as existing on the MFD device. When a child
depends on frameworks which might have no knowledge of MFD to lookup
supplies on its behalf the supply will not be found.
This patch adds a list of supplies that should be looked up on the
parent rather than the child as part of the mfd_cell structure.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'virt/kvm/ioapic.c')
0 files changed, 0 insertions, 0 deletions