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| author | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-06-06 15:42:31 +0200 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-06-07 21:30:48 -0600 |
| commit | 876c1d0fb18ef54dca621041a06fd9789fd7c6bd (patch) | |
| tree | d80ee7dfb67fc49c73a75ba72c18e8b112471a23 /arch | |
| parent | 92693b5a4f8f70fcfa3630a00e3e714b5caf547c (diff) | |
| download | u-boot-876c1d0fb18ef54dca621041a06fd9789fd7c6bd.zip u-boot-876c1d0fb18ef54dca621041a06fd9789fd7c6bd.tar.gz u-boot-876c1d0fb18ef54dca621041a06fd9789fd7c6bd.tar.bz2 | |
rockchip: dts: rk3399: enable HDMI output in the DTS
This commit enables HDMI output in the DTS by adding the necessary
nodes to vopl/vopb and by adding the HDMI node.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/rk3399.dtsi | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3399.dtsi b/arch/arm/dts/rk3399.dtsi index f3d3f53..7f1fc50 100644 --- a/arch/arm/dts/rk3399.dtsi +++ b/arch/arm/dts/rk3399.dtsi @@ -1419,6 +1419,11 @@ reg = <3>; remote-endpoint = <&mipi_in_vopl>; }; + + vopl_out_hdmi: endpoint@1 { + reg = <1>; + remote-endpoint = <&hdmi_in_vopl>; + }; }; }; @@ -1440,6 +1445,40 @@ reg = <3>; remote-endpoint = <&mipi_in_vopb>; }; + + vopb_out_hdmi: endpoint@1 { + reg = <1>; + remote-endpoint = <&hdmi_in_vopb>; + }; + }; + }; + + hdmi: hdmi@ff940000 { + compatible = "rockchip,rk3399-dw-hdmi"; + reg = <0x0 0xff940000 0x0 0x20000>; + reg-io-width = <4>; + rockchip,grf = <&grf>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_i2c_xfer>; + power-domains = <&power RK3399_PD_HDCP>; + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&cru PCLK_HDMI_CTRL>, <&cru SCLK_HDMI_SFR>, <&cru PLL_VPLL>, <&cru PCLK_VIO_GRF>; + clock-names = "iahb", "isfr", "vpll", "grf"; + status = "disabled"; + + ports { + hdmi_in: port { + #address-cells = <1>; + #size-cells = <0>; + hdmi_in_vopb: endpoint@0 { + reg = <0>; + remote-endpoint = <&vopb_out_hdmi>; + }; + hdmi_in_vopl: endpoint@1 { + reg = <1>; + remote-endpoint = <&vopl_out_hdmi>; + }; + }; }; }; |