| Message ID | 8253d3ad7de8ba991de9f23fd68b8f9502c1ffe0.1496434383.git.stillcompiling@gmail.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
On Fri, Jun 2, 2017 at 3:30 PM, Joshua Clayton <stillcompiling@gmail.com> wrote: > Add support for Altera FPGA connected to an spi port > to the evi devicetree file > > Signed-off-by: Joshua Clayton <stillcompiling@gmail.com> Signed-off-by: Alan Tull <atull@kernel.org> > --- > arch/arm/boot/dts/imx6q-evi.dts | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/arch/arm/boot/dts/imx6q-evi.dts b/arch/arm/boot/dts/imx6q-evi.dts > index 24fe093a66db..59aebbc95671 100644 > --- a/arch/arm/boot/dts/imx6q-evi.dts > +++ b/arch/arm/boot/dts/imx6q-evi.dts > @@ -82,6 +82,15 @@ > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1cs>; > status = "okay"; > + > + fpga: fpga@0 { > + compatible = "altr,fpga-passive-serial"; > + spi-max-frequency = <20000000>; > + reg = <0>; > + pinctrl-0 = <&pinctrl_fpgaspi>; > + nconfig-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; > + nstat-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; > + }; > }; > > &ecspi3 { > @@ -313,6 +322,13 @@ > >; > }; > > + pinctrl_fpgaspi: fpgaspigrp { > + fsl,pins = < > + MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x1b0b0 > + MX6QDL_PAD_KEY_ROW2__GPIO4_IO11 0x1b0b0 > + >; > + }; > + > pinctrl_gpminand: gpminandgrp { > fsl,pins = < > MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1 > -- > 2.11.0 > -- To unsubscribe from this list: send the line "unsubscribe linux-fpga" 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/arch/arm/boot/dts/imx6q-evi.dts b/arch/arm/boot/dts/imx6q-evi.dts index 24fe093a66db..59aebbc95671 100644 --- a/arch/arm/boot/dts/imx6q-evi.dts +++ b/arch/arm/boot/dts/imx6q-evi.dts @@ -82,6 +82,15 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1cs>; status = "okay"; + + fpga: fpga@0 { + compatible = "altr,fpga-passive-serial"; + spi-max-frequency = <20000000>; + reg = <0>; + pinctrl-0 = <&pinctrl_fpgaspi>; + nconfig-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; + nstat-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; + }; }; &ecspi3 { @@ -313,6 +322,13 @@ >; }; + pinctrl_fpgaspi: fpgaspigrp { + fsl,pins = < + MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x1b0b0 + MX6QDL_PAD_KEY_ROW2__GPIO4_IO11 0x1b0b0 + >; + }; + pinctrl_gpminand: gpminandgrp { fsl,pins = < MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
Add support for Altera FPGA connected to an spi port to the evi devicetree file Signed-off-by: Joshua Clayton <stillcompiling@gmail.com> --- arch/arm/boot/dts/imx6q-evi.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)