On Thu, Apr 20, 2017 at 02:51:40PM +0200, Marek Vasut wrote: > On 04/20/2017 02:35 PM, Geert Uytterhoeven wrote: > > Hi Marek, > > Hi! > > > On Sun, Apr 16, 2017 at 8:07 PM, Marek Vasut <marek.vasut@xxxxxxxxx> wrote: > >> Add DT bindings for the ROHM BD9571MWV-M PMIC. This PMIC has > >> the following features: > >> - multiple voltage monitors for 1V8, 2V5, 3V3 voltage rail > >> - one voltage regulator for DVFS > >> - two GPIOs > >> > >> Signed-off-by: Marek Vasut <marek.vasut+renesas@xxxxxxxxx> > >> Cc: devicetree@xxxxxxxxxxxxxxx > >> Cc: Rob Herring <robh@xxxxxxxxxx> > >> Cc: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> > >> Cc: linux-renesas-soc@xxxxxxxxxxxxxxx > >> --- > >> .../devicetree/bindings/mfd/bd9571mwv.txt | 49 ++++++++++++++++++++++ > >> 1 file changed, 49 insertions(+) > >> create mode 100644 Documentation/devicetree/bindings/mfd/bd9571mwv.txt > >> > >> diff --git a/Documentation/devicetree/bindings/mfd/bd9571mwv.txt b/Documentation/devicetree/bindings/mfd/bd9571mwv.txt > >> new file mode 100644 > >> index 000000000000..0952ee3bc30b > >> --- /dev/null > >> +++ b/Documentation/devicetree/bindings/mfd/bd9571mwv.txt > >> @@ -0,0 +1,49 @@ > >> +* ROHM BD9571MWV Power Management Integrated Circuit (PMIC) bindings > >> + > >> +Required properties: > >> + - compatible : Should be "rohm,bd9571mwv". > >> + - reg : I2C slave address. > >> + - interrupt-parent : Phandle to the parent interrupt controller. > >> + - interrupts : The interrupt line the device is connected to. > >> + - interrupt-controller : Marks the device node as an interrupt controller. > >> + - #interrupt-cells : The number of cells to describe an IRQ, should be 2. > >> + The first cell is the IRQ number. > >> + The second cell is the flags, encoded as trigger > >> + masks from ../interrupt-controller/interrupts.txt. > >> + - gpio-controller : Marks the device node as a GPIO Controller. > >> + - #gpio-cells : Should be two. The first cell is the pin number and > >> + the second cell is used to specify flags. > >> + See ../gpio/gpio.txt for more information. > >> + - regulators: : List of child nodes that specify the regulator > >> + initialization data. Child nodes must be named > >> + after their hardware counterparts: > >> + - vd18 > >> + - vd25 > >> + - vd33 > >> + - dvfs > > > > Missing vd09, which is used for VDD0.8 on Salvator-X. > > This is not supported by the driver, I don't think we should prematurely > add it into the bindings. We can add it later though. If it is trivial to add, then do so now. Bindings should be complete, not what a driver supports. Rob -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
