diff options
| author | Min-wuk Lee <mlee@nvidia.com> | 2014-01-03 21:31:29 +0900 |
|---|---|---|
| committer | Nitin Kumbhar <nkumbhar@nvidia.com> | 2014-01-15 04:55:16 -0800 |
| commit | 59f78f91a4a4911128b20080c0c2441b1b34b459 (patch) | |
| tree | 796e514b5294f411354425ec7d0293112b1283ab /Documentation/devicetree/bindings/video/nvidia,tegra114-dc.txt | |
| parent | 556b49b348a1fbded50c6ff5ccd730bea4900b42 (diff) | |
Documentation: update doc for dc/dsi dt
Update documentation of tegra114/tegra124
dc, dsi device tree.
Bug 1371533
Signed-off-by: Min-wuk Lee <mlee@nvidia.com>
Change-Id: Id0d3206e10de1692c5df7c1da1c4f0fc02d93cd0
Reviewed-on: http://git-master/r/351751
Reviewed-by: Min-wuk Lee <mlee@nvidia.com>
Tested-by: Min-wuk Lee <mlee@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Animesh Kishore <ankishore@nvidia.com>
Reviewed-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Diffstat (limited to 'Documentation/devicetree/bindings/video/nvidia,tegra114-dc.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/video/nvidia,tegra114-dc.txt | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/video/nvidia,tegra114-dc.txt b/Documentation/devicetree/bindings/video/nvidia,tegra114-dc.txt index 18994e51f12b..6a055fefeadb 100644 --- a/Documentation/devicetree/bindings/video/nvidia,tegra114-dc.txt +++ b/Documentation/devicetree/bindings/video/nvidia,tegra114-dc.txt @@ -17,6 +17,10 @@ NVIDIA Tegra114 Display Controller - nvidia,cmu-enable: Toggle switch for color management unit. - nvidia,low-v-win: If low_v_win is set, we can lower vdd_core when that windows is the only one active. + - avdd_hdmi-supply: phandle to the regulator device tree node for HDMI supply voltage, + HDMI_AVDD. + - avdd_hdmi_pll-supply: phandle to the regulator device tree node for HDMI pll supply. + - vdd_hdmi_5v0-supply: phandle to the regulator device tree node for HDMI 5V source. - Child nodes represent node of modes, output settings, framebuffer data, smart dimmer settings, color management unit settings, dsi output device settings. @@ -144,6 +148,9 @@ Example nvidia,dc-flags = "dc_flag_en"; nvidia,emc-clk-rate = <204000000>; nvidia,cmu-enable = <1>; + avdd_hdmi-supply = <&palmas_ldoln>; + avdd_hdmi_pll-supply = <&palmas_ldo1>; + vdd_hdmi_5v0-supply = <&vdd_hdmi>; dc-default-out { nvidia,out-type = "dsi"; nvidia,out-width = <217>; @@ -341,8 +348,8 @@ Example reg = <0x54240000 0x00040000>; interrupts = <0 74 0x04>; status = "okay"; - nvidia,dc_flags = "dc_flag_en"; - nvidia,emc_clk_rate = <300000000>; + nvidia,dc-flags = "dc_flag_en"; + nvidia,emc-clk-rate = <300000000>; nvidia,cmu-enable = <1>; dc-default-out { nvidia,out-type = "hdmi"; @@ -351,7 +358,6 @@ Example nvidia,out-max-pixclk = <297000>; nvidia,out-align = "msb"; nvidia,out-order = "rtob"; /*red to blue*/ - nvidia,out-hotplug-gpio = <&gpio 111 1>; }; framebuffer-data { nvidia,fb-bpp = <32>; /* bits per pixel */ |