[PATCH V3 0/2] add support for pmic_arb v2 and correct framework

Gilad Avidov
2015-02-09T22:58:37Z

pmic_arb v2 has no support for spmi non-data commands and thus
returns -EOPNOTSUPP on .cmd callback. This causes a failure in
spmi_drv_probe() which sends a wakeup command to the slave before
probing its driver. This patchset removes the wakeup from
spmi_drv_probe() since the spmi spec stipulates that a slaves
default state is active and doesn't need a wakeup.

Gilad Avidov (2):
spmi: remove wakeup command before slave probe
spmi: pmic_arb: add support for hw version 2

.../bindings/spmi/qcom,spmi-pmic-arb.txt | 6 +-
drivers/spmi/spmi-pmic-arb.c | 312 +++++++++++++++++----
drivers/spmi/spmi.c | 9 +-
3 files changed, 263 insertions(+), 64 deletions(-)

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