| Message ID | 1449149725-27607-6-git-send-email-stanimir.varbanov@linaro.org |
|---|---|
| State | Changes Requested |
| Headers | show |
On Thu 03 Dec 05:35 PST 2015, Stanimir Varbanov wrote: > Enable pcie dt node and fill pcie dt node with regulator, pinctrl > and reset gpio, to use the pcie on the ifc6410 board. > > Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> > --- > arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 26 ++++++++++++++++++++++++++ > 1 file changed, 26 insertions(+) > > diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts > index 11ac608b6d50..f203b94ee460 100644 > --- a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts > +++ b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts > @@ -47,6 +47,18 @@ > bias-disable; > }; > }; > + > + pcie_pins: pcie_pinmux { > + mux { > + pins = "gpio27"; > + function = "gpio"; > + }; > + conf { > + pins = "gpio27"; > + drive-strength = <12>; > + bias-disable; > + }; > + }; > }; > > rpm@108000 { > @@ -123,6 +135,10 @@ > pm8921_lvs1: lvs1 { > bias-pull-down; > }; > + > + pm8921_lvs6: lvs6 { > + bias-pull-down; > + }; Please don't duplicate the labels in the dts files. > }; > }; > Regards, Bjorn -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 12/17/2015 11:55 PM, Bjorn Andersson wrote: > On Thu 03 Dec 05:35 PST 2015, Stanimir Varbanov wrote: > >> Enable pcie dt node and fill pcie dt node with regulator, pinctrl >> and reset gpio, to use the pcie on the ifc6410 board. >> >> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> >> --- >> arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 26 ++++++++++++++++++++++++++ >> 1 file changed, 26 insertions(+) >> >> diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts >> index 11ac608b6d50..f203b94ee460 100644 >> --- a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts >> +++ b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts >> @@ -47,6 +47,18 @@ >> bias-disable; >> }; >> }; >> + >> + pcie_pins: pcie_pinmux { >> + mux { >> + pins = "gpio27"; >> + function = "gpio"; >> + }; >> + conf { >> + pins = "gpio27"; >> + drive-strength = <12>; >> + bias-disable; >> + }; >> + }; >> }; >> >> rpm@108000 { >> @@ -123,6 +135,10 @@ >> pm8921_lvs1: lvs1 { >> bias-pull-down; >> }; >> + >> + pm8921_lvs6: lvs6 { >> + bias-pull-down; >> + }; > > Please don't duplicate the labels in the dts files. Sorry, I based those dts patches before [1] has been applied in -next. I will rebase this patch on top of [1]. Thanks! [1] "ARM: dts: qcom: apq8064: Declare all pm8921 regulators"
diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts index 11ac608b6d50..f203b94ee460 100644 --- a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts +++ b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts @@ -47,6 +47,18 @@ bias-disable; }; }; + + pcie_pins: pcie_pinmux { + mux { + pins = "gpio27"; + function = "gpio"; + }; + conf { + pins = "gpio27"; + drive-strength = <12>; + bias-disable; + }; + }; }; rpm@108000 { @@ -123,6 +135,10 @@ pm8921_lvs1: lvs1 { bias-pull-down; }; + + pm8921_lvs6: lvs6 { + bias-pull-down; + }; }; }; @@ -231,6 +247,16 @@ status = "okay"; }; + pci@1b500000 { + status = "ok"; + vdda-supply = <&pm8921_s3>; + vdda_phy-supply = <&pm8921_lvs6>; + vdda_refclk-supply = <&ext_3p3v>; + pinctrl-0 = <&pcie_pins>; + pinctrl-names = "default"; + perst-gpio = <&tlmm_pinmux 27 GPIO_ACTIVE_LOW>; + }; + qcom,ssbi@500000 { pmic@0 { gpio@150 {
Enable pcie dt node and fill pcie dt node with regulator, pinctrl and reset gpio, to use the pcie on the ifc6410 board. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> --- arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+)