diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2018-06-24 14:05:12 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2020-08-04 17:42:16 +0100 |
| commit | c89bd151052ec106b9876107e3b4b5d29635828d (patch) | |
| tree | 2c47969101cea1bf4b103ccdac613039a8f0a0f0 /arch/arm/boot/dts/dove-cubox.dts | |
| parent | 7dd85aac7fb8f5f66270a2a1d9a262914a7a2ae8 (diff) | |
ARM: dts: cubox: add LCD controller and TDA998x configuration
Add DT configuration for the HDMI display output on the Dove Cubox.
This adds support for the LCD0 controller which is connected to a
TDA19988 HDMI encoder.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/boot/dts/dove-cubox.dts')
| -rw-r--r-- | arch/arm/boot/dts/dove-cubox.dts | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dove-cubox.dts b/arch/arm/boot/dts/dove-cubox.dts index 3e1584e787ae..f1f607df8fbf 100644 --- a/arch/arm/boot/dts/dove-cubox.dts +++ b/arch/arm/boot/dts/dove-cubox.dts @@ -67,6 +67,19 @@ gpu-subsystem { status = "okay"; }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + framebuffer { + compatible = "marvell,armada-framebuffer"; + size = <0x02000000>; + alignment = <0x02000000>; + no-map; + }; + }; }; &uart0 { status = "okay"; }; @@ -117,6 +130,30 @@ silabs,pll-master; }; }; + + tda998x: hdmi-encoder@70 { + compatible = "nxp,tda998x"; + reg = <0x70>; + video-ports = <0x234501>; + interrupts-extended = <&gpio0 27 IRQ_TYPE_LEVEL_LOW>; + + port { + tda998x_video: endpoint { + remote-endpoint = <&lcd0_rgb>; + }; + }; + }; +}; + +&lcd0 { + status = "okay"; + clocks = <&si5351 0>; + clock-names = "ext_ref_clk1"; + lcd0_port: port { + lcd0_rgb: endpoint { + remote-endpoint = <&tda998x_video>; + }; + }; }; &sdio0 { |