| Message ID | 20220117230639.1257549-1-hugo@hugovil.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: imx8mp-evk: add PCA6416 interrupt controller mode | expand |
On Mon, Jan 17, 2022 at 06:06:39PM -0500, Hugo Villeneuve wrote: > From: Hugo Villeneuve <hvilleneuve@dimonoff.com> > > Add interrupt controller mode for the pca6416 on i.MX8MP EVK board's. > > Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com> It doesn't apply to my branch. Could you rebase? Shawn > --- > arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts > index 66437b659f3a..00e1e1342162 100755 > --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts > @@ -526,6 +526,12 @@ pca6416: gpio@20 { > reg = <0x20>; > gpio-controller; > #gpio-cells = <2>; > + interrupt-controller; > + #interrupt-cells = <2>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_pca6416_int>; > + interrupt-parent = <&gpio1>; > + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; > }; > > codec: wm8960@1a { > @@ -1209,6 +1215,12 @@ pinctrl_csi_mclk: csi_mclk_grp { > MX8MP_IOMUXC_GPIO1_IO15__CCM_CLKO2 0x59 > >; > }; > + > + pinctrl_pca6416_int: pca6416_int_grp { > + fsl,pins = < > + MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x146 /* Input pull-up. */ > + >; > + }; > }; > > &vpu_g1 { > -- > 2.30.2 >
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts index 66437b659f3a..00e1e1342162 100755 --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts @@ -526,6 +526,12 @@ pca6416: gpio@20 { reg = <0x20>; gpio-controller; #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pca6416_int>; + interrupt-parent = <&gpio1>; + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; }; codec: wm8960@1a { @@ -1209,6 +1215,12 @@ pinctrl_csi_mclk: csi_mclk_grp { MX8MP_IOMUXC_GPIO1_IO15__CCM_CLKO2 0x59 >; }; + + pinctrl_pca6416_int: pca6416_int_grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x146 /* Input pull-up. */ + >; + }; }; &vpu_g1 {