Hi, This series replaces the reset patch Mark commented on in the early versions (see [1]) of the wm5110 boot series being reviewed at the moment.
Basically, this series allows the CODEC to completely power off if nothing is using it. This should cover the case where system suspend powers the regulators down causing a second cold boot. NOTE: This series is dependent on the other series being reviewed starting with: mfd: arizona: Factor out SYSCLK enable from wm5102 hardware patch Thanks, Charles [1] https://lkml.org/lkml/2015/3/16/811 Charles Keepax (5): mfd: arizona: Add missing gpio_free in arizona_dev_exit mfd: wm5102: Move check for custom boot into arizona_wait_for_boot mfd: arizona: Factor out hard reset into helper functions mfd: arizona: Add better support for system suspend mfd: wm5110: Add delay before releasing reset line drivers/mfd/arizona-core.c | 137 ++++++++++++++++++++++++++++---------- include/linux/mfd/arizona/core.h | 1 + 2 files changed, 102 insertions(+), 36 deletions(-) -- 1.7.2.5 -- 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/
