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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2017-09-11 14:29:50 +0200 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2017-10-19 11:45:14 +0200 |
| commit | 7f2b7ceeb40972030a426b7cb22115b4c82281cd (patch) | |
| tree | ba1cb5715d5b0316ddec0d621183bec5f8175ac9 /arch/arm/boot/dts/tegra124.dtsi | |
| parent | Linux 4.14-rc1 (diff) | |
| download | linux-7f2b7ceeb40972030a426b7cb22115b4c82281cd.tar.xz linux-7f2b7ceeb40972030a426b7cb22115b4c82281cd.zip | |
ARM: tegra: Add CEC support for Tegra124
Add support for the Tegra CEC IP to the Tegra124 DTSI and link it to the
HDMI controller via phandle.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra124.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/tegra124.dtsi | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index 8baf00b89efb..87d4bdcdd362 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -124,7 +124,7 @@ nvidia,head = <1>; }; - hdmi@54280000 { + hdmi: hdmi@54280000 { compatible = "nvidia,tegra124-hdmi"; reg = <0x0 0x54280000 0x0 0x00040000>; interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; @@ -852,6 +852,16 @@ status = "disabled"; }; + cec@70015000 { + compatible = "nvidia,tegra124-cec"; + reg = <0x0 0x70015000 0x0 0x00001000>; + interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA124_CLK_CEC>; + clock-names = "cec"; + status = "disabled"; + hdmi-phandle = <&hdmi>; + }; + soctherm: thermal-sensor@700e2000 { compatible = "nvidia,tegra124-soctherm"; reg = <0x0 0x700e2000 0x0 0x600 /* SOC_THERM reg_base */ |