On Wed, 20 Mar 2019, Matti Vaittinen wrote: > Hello Lee, All > > On Wed, Mar 20, 2019 at 01:02:59PM +0000, Lee Jones wrote: > > On Thu, 14 Feb 2019, Matti Vaittinen wrote: > > > > > Add ROHM BD71837 / BD71847 specific device tree bindings for > > > controlling the PMIC shutdown/reset states and voltages for > > > different HW states. The PMIC was designed to be used with NXP > > > i.MX8 SoC and it supports SNVS low power state which seems to > > > be typical for NXP i.MX SoCs. However, when SNVS is used we must > > > not allow SW to control enabling/disabling those regulators which > > > are crucial for system to boot as there is a HW limitation which > > > causes SW controlled regulators to be kept shut down after SNVS > > > reset. > > > > > > Allow setting the SNVS to be used as reset target state and allow > > > marking those regulators which are critical for boot. > > > > > > Signed-off-by: Matti Vaittinen <matti.vaittinen@xxxxxxxxxxxxxxxxx> > > > --- > > > .../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 17 ++++++++++ > > > .../bindings/regulator/rohm,bd71837-regulator.txt | 38 ++++++++++++++++++++++ > > > 2 files changed, 55 insertions(+) > > > > Needs a DT Ack. > > I think this was already applied to regulator tree by Mark: > https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git/commit/?h=for-next&id=f43d1b388f9be4aa47ed42c33659243a675c5c76 > Does it go in via his tree or do we need to apply it in Lee's tree too? Why don't I see an email from Mark? -- Lee Jones [李琼斯] Linaro Services Technical Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
