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 | 310 +++++++++++++++++---- drivers/spmi/spmi.c | 8 +- 3 files changed, 261 insertions(+), 63 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
