| Message ID | 20181204092548.3038-16-josephl@nvidia.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Tegra210 DFLL support | expand |
On 04/12/2018 09:25, Joseph Lo wrote: > Add pinmux for PWM-based DFLL support. > > Signed-off-by: Joseph Lo <josephl@nvidia.com> > --- > arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi > index 365726ddd418..db5dc0ad466d 100644 > --- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi > +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi > @@ -1278,6 +1278,20 @@ > nvidia,open-drain = <TEGRA_PIN_DISABLE>; > }; > }; > + > + dvfs_pwm_active_state: dvfs_pwm_active { > + dvfs_pwm_pbb1 { > + nvidia,pins = "dvfs_pwm_pbb1"; > + nvidia,tristate = <TEGRA_PIN_DISABLE>; > + }; > + }; > + > + dvfs_pwm_inactive_state: dvfs_pwm_inactive { > + dvfs_pwm_pbb1 { > + nvidia,pins = "dvfs_pwm_pbb1"; > + nvidia,tristate = <TEGRA_PIN_ENABLE>; > + }; > + }; > }; > > pwm@7000a000 { > Acked-by: Jon Hunter <jonathanh@nvidia.com> Cheers Jon
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi index 365726ddd418..db5dc0ad466d 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi @@ -1278,6 +1278,20 @@ nvidia,open-drain = <TEGRA_PIN_DISABLE>; }; }; + + dvfs_pwm_active_state: dvfs_pwm_active { + dvfs_pwm_pbb1 { + nvidia,pins = "dvfs_pwm_pbb1"; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + }; + + dvfs_pwm_inactive_state: dvfs_pwm_inactive { + dvfs_pwm_pbb1 { + nvidia,pins = "dvfs_pwm_pbb1"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + }; }; pwm@7000a000 {
Add pinmux for PWM-based DFLL support. Signed-off-by: Joseph Lo <josephl@nvidia.com> --- arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+)