[PATCH RFC 3/3] ARM: dts: am335x-boneblack: Use new binding in ti, tilcdc, slave node

Jyri Sarha jsarha at ti.com
Tue Jan 13 09:12:28 PST 2015


Add node for NXP TDA19988 encoder and refer to it in the hdmi node
instead of referring to the i2c bus where the encoder is connected to.

Signed-off-by: Jyri Sarha <jsarha at ti.com>
---
 arch/arm/boot/dts/am335x-boneblack.dts |    9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts
index 5c42d25..c0c8e4b 100644
--- a/arch/arm/boot/dts/am335x-boneblack.dts
+++ b/arch/arm/boot/dts/am335x-boneblack.dts
@@ -70,10 +70,17 @@
 	status = "okay";
 };
 
+&i2c0 {
+	tda19988: tda19988 at 70 {
+		compatible = "nxp,tda998x";
+		reg = <0x70>;
+	};
+};
+
 / {
 	hdmi {
 		compatible = "ti,tilcdc,slave";
-		i2c = <&i2c0>;
+		i2c-slave = <&tda19988>;
 		pinctrl-names = "default", "off";
 		pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
 		pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>;
-- 
1.7.9.5



More information about the dri-devel mailing list