ARM: tegra: colibri_t20: iris: add colibri ssp support

Add Colibri SSP aka SPI support using the SPI4 instance. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
sparknack · Sep 26, 2018 · 463a8f7 · 463a8f7
1 parent a7867ac
commit 463a8f7
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/arch/arm/boot/dts/tegra20-colibri-iris.dts b/arch/arm/boot/dts/tegra20-colibri-iris.dts
@@ -164,6 +164,12 @@
 		vbus-supply = <&reg_usbh_vbus>;
 	};
 
+	/* SPI4: Colibri SSP */
+	spi@7000da00 {
+		status = "okay";
+		spi-max-frequency = <25000000>;
+	};
+
 	/* SD/MMC */
 	sdhci@c8000600 {
 		status = "okay";