| Message ID | 1379946998-23041-10-git-send-email-jbe@pengutronix.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 09/23/13 15:36, Juergen Beisert wrote: > Some things have still to be done to the LRADC driver. > > Signed-off-by: Juergen Beisert <jbe@pengutronix.de> > CC: linux-arm-kernel@lists.infradead.org > CC: linux-input@vger.kernel.org > CC: devel@driverdev.osuosl.org > CC: Marek Vasut <marex@denx.de> > CC: Fabio Estevam <fabio.estevam@freescale.com> > CC: Jonathan Cameron <jic23@cam.ac.uk> Applied to the togreg branch of iio.git Thanks. Please check over the entire series as it was more than a little fiddly to apply and I may well have messed it up! Jonathan > --- > drivers/staging/iio/TODO | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/drivers/staging/iio/TODO b/drivers/staging/iio/TODO > index 04c2326..c22a0ed 100644 > --- a/drivers/staging/iio/TODO > +++ b/drivers/staging/iio/TODO > @@ -13,6 +13,17 @@ Would be nice > 3) Expand device set. Lots of other maxim adc's have very > similar interfaces. > > +MXS LRADC driver: > +This is a classic MFD device as it combines the following subdevices > + - touchscreen controller (input subsystem related device) > + - general purpose ADC channels > + - battery voltage monitor (power subsystem related device) > + - die temperature monitor (thermal management) > + > +At least the battery voltage and die temperature feature is required in-kernel > +by a driver of the SoC's battery charging unit to avoid any damage to the > +silicon and the battery. > + > TSL2561 > Would be nice > 1) Open question of userspace vs kernel space balance when >
On 10/01/13 12:14, Jonathan Cameron wrote: > On 09/23/13 15:36, Juergen Beisert wrote: >> Some things have still to be done to the LRADC driver. >> >> Signed-off-by: Juergen Beisert <jbe@pengutronix.de> >> CC: linux-arm-kernel@lists.infradead.org >> CC: linux-input@vger.kernel.org >> CC: devel@driverdev.osuosl.org >> CC: Marek Vasut <marex@denx.de> >> CC: Fabio Estevam <fabio.estevam@freescale.com> >> CC: Jonathan Cameron <jic23@cam.ac.uk> > Applied to the togreg branch of iio.git > > Thanks. > > Please check over the entire series as it was more than a little > fiddly to apply and I may well have messed it up! There may be a delay on me pushing this out. Kernel.org isn't talking to me right now for some reason. > > Jonathan >> --- >> drivers/staging/iio/TODO | 11 +++++++++++ >> 1 file changed, 11 insertions(+) >> >> diff --git a/drivers/staging/iio/TODO b/drivers/staging/iio/TODO >> index 04c2326..c22a0ed 100644 >> --- a/drivers/staging/iio/TODO >> +++ b/drivers/staging/iio/TODO >> @@ -13,6 +13,17 @@ Would be nice >> 3) Expand device set. Lots of other maxim adc's have very >> similar interfaces. >> >> +MXS LRADC driver: >> +This is a classic MFD device as it combines the following subdevices >> + - touchscreen controller (input subsystem related device) >> + - general purpose ADC channels >> + - battery voltage monitor (power subsystem related device) >> + - die temperature monitor (thermal management) >> + >> +At least the battery voltage and die temperature feature is required in-kernel >> +by a driver of the SoC's battery charging unit to avoid any damage to the >> +silicon and the battery. >> + >> TSL2561 >> Would be nice >> 1) Open question of userspace vs kernel space balance when >> > -- > To unsubscribe from this list: send the line "unsubscribe linux-iio" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >
On 10/01/13 12:21, Jonathan Cameron wrote: > On 10/01/13 12:14, Jonathan Cameron wrote: >> On 09/23/13 15:36, Juergen Beisert wrote: >>> Some things have still to be done to the LRADC driver. >>> >>> Signed-off-by: Juergen Beisert <jbe@pengutronix.de> >>> CC: linux-arm-kernel@lists.infradead.org >>> CC: linux-input@vger.kernel.org >>> CC: devel@driverdev.osuosl.org >>> CC: Marek Vasut <marex@denx.de> >>> CC: Fabio Estevam <fabio.estevam@freescale.com> >>> CC: Jonathan Cameron <jic23@cam.ac.uk> >> Applied to the togreg branch of iio.git >> >> Thanks. >> >> Please check over the entire series as it was more than a little >> fiddly to apply and I may well have messed it up! > There may be a delay on me pushing this out. Kernel.org isn't talking > to me right now for some reason. Hmm. Typical, it worked just after I sent this. Anyhow, all there now. >> >> Jonathan >>> --- >>> drivers/staging/iio/TODO | 11 +++++++++++ >>> 1 file changed, 11 insertions(+) >>> >>> diff --git a/drivers/staging/iio/TODO b/drivers/staging/iio/TODO >>> index 04c2326..c22a0ed 100644 >>> --- a/drivers/staging/iio/TODO >>> +++ b/drivers/staging/iio/TODO >>> @@ -13,6 +13,17 @@ Would be nice >>> 3) Expand device set. Lots of other maxim adc's have very >>> similar interfaces. >>> >>> +MXS LRADC driver: >>> +This is a classic MFD device as it combines the following subdevices >>> + - touchscreen controller (input subsystem related device) >>> + - general purpose ADC channels >>> + - battery voltage monitor (power subsystem related device) >>> + - die temperature monitor (thermal management) >>> + >>> +At least the battery voltage and die temperature feature is required in-kernel >>> +by a driver of the SoC's battery charging unit to avoid any damage to the >>> +silicon and the battery. >>> + >>> TSL2561 >>> Would be nice >>> 1) Open question of userspace vs kernel space balance when >>> >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-iio" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> > -- > To unsubscribe from this list: send the line "unsubscribe linux-iio" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >
diff --git a/drivers/staging/iio/TODO b/drivers/staging/iio/TODO index 04c2326..c22a0ed 100644 --- a/drivers/staging/iio/TODO +++ b/drivers/staging/iio/TODO @@ -13,6 +13,17 @@ Would be nice 3) Expand device set. Lots of other maxim adc's have very similar interfaces. +MXS LRADC driver: +This is a classic MFD device as it combines the following subdevices + - touchscreen controller (input subsystem related device) + - general purpose ADC channels + - battery voltage monitor (power subsystem related device) + - die temperature monitor (thermal management) + +At least the battery voltage and die temperature feature is required in-kernel +by a driver of the SoC's battery charging unit to avoid any damage to the +silicon and the battery. + TSL2561 Would be nice 1) Open question of userspace vs kernel space balance when
Some things have still to be done to the LRADC driver. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> CC: linux-arm-kernel@lists.infradead.org CC: linux-input@vger.kernel.org CC: devel@driverdev.osuosl.org CC: Marek Vasut <marex@denx.de> CC: Fabio Estevam <fabio.estevam@freescale.com> CC: Jonathan Cameron <jic23@cam.ac.uk> --- drivers/staging/iio/TODO | 11 +++++++++++ 1 file changed, 11 insertions(+)