Re: [PATCH v4] mmc: mxs-mmc: Introduce regulator support

2019-01-31 Thread Martin Kepplinger
On 31.01.19 14:09, Robin van der Gracht wrote: On Thu, 31 Jan 2019 13:17:23 +0100 Ulf Hansson wrote: On Thu, 31 Jan 2019 at 09:20, Robin van der Gracht wrote: On Mon, 28 Jan 2019 22:15:23 +0100 Ulf Hansson wrote: ... BTW, you didn't really answer my earlier question about the TI WiFi

Re: [PATCH v4] mmc: mxs-mmc: Introduce regulator support

2019-01-31 Thread Robin van der Gracht
On Thu, 31 Jan 2019 13:17:23 +0100 Ulf Hansson wrote: > On Thu, 31 Jan 2019 at 09:20, Robin van der Gracht wrote: > > > > On Mon, 28 Jan 2019 22:15:23 +0100 > > Ulf Hansson wrote: > > > > > On Mon, 28 Jan 2019 at 15:41, Martin Kepplinger > > > wrote: > > > > > > > > From: Martin

Re: [PATCH v4] mmc: mxs-mmc: Introduce regulator support

2019-01-31 Thread Ulf Hansson
On Thu, 31 Jan 2019 at 09:20, Robin van der Gracht wrote: > > On Mon, 28 Jan 2019 22:15:23 +0100 > Ulf Hansson wrote: > > > On Mon, 28 Jan 2019 at 15:41, Martin Kepplinger wrote: > > > > > > From: Martin Kepplinger > > > > > > This adds support for explicitly switching the mmc's power on and

Re: [PATCH v4] mmc: mxs-mmc: Introduce regulator support

2019-01-31 Thread Robin van der Gracht
On Mon, 28 Jan 2019 22:15:23 +0100 Ulf Hansson wrote: > On Mon, 28 Jan 2019 at 15:41, Martin Kepplinger wrote: > > > > From: Martin Kepplinger > > > > This adds support for explicitly switching the mmc's power on and off > > which is needed for example for WL1837 WL1271 wifi controllers on

Re: [PATCH v4] mmc: mxs-mmc: Introduce regulator support

2019-01-28 Thread Ulf Hansson
On Mon, 28 Jan 2019 at 15:41, Martin Kepplinger wrote: > > From: Martin Kepplinger > > This adds support for explicitly switching the mmc's power on and off > which is needed for example for WL1837 WL1271 wifi controllers on imx28. > > While the wifi's vmmc-supply regulator can be configured in

[PATCH v4] mmc: mxs-mmc: Introduce regulator support

2019-01-28 Thread Martin Kepplinger
From: Martin Kepplinger This adds support for explicitly switching the mmc's power on and off which is needed for example for WL1837 WL1271 wifi controllers on imx28. While the wifi's vmmc-supply regulator can be configured in devicetree, "ip link set wlan0 down" doesn't turn off the VMMC