summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/drm/msm/dsi.txt
diff options
context:
space:
mode:
authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-01-20 14:01:31 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-01-20 14:01:31 -0300
commitb4b7ff4b08e691656c9d77c758fc355833128ac0 (patch)
tree82fcb00e6b918026dc9f2d1f05ed8eee83874cc0 /Documentation/devicetree/bindings/drm/msm/dsi.txt
parent35acfa0fc609f2a2cd95cef4a6a9c3a5c38f1778 (diff)
Linux-libre 4.4-gnupck-4.4-gnu
Diffstat (limited to 'Documentation/devicetree/bindings/drm/msm/dsi.txt')
-rw-r--r--Documentation/devicetree/bindings/drm/msm/dsi.txt149
1 files changed, 0 insertions, 149 deletions
diff --git a/Documentation/devicetree/bindings/drm/msm/dsi.txt b/Documentation/devicetree/bindings/drm/msm/dsi.txt
deleted file mode 100644
index d56923cd5..000000000
--- a/Documentation/devicetree/bindings/drm/msm/dsi.txt
+++ /dev/null
@@ -1,149 +0,0 @@
-Qualcomm Technologies Inc. adreno/snapdragon DSI output
-
-DSI Controller:
-Required properties:
-- compatible:
- * "qcom,mdss-dsi-ctrl"
-- reg: Physical base address and length of the registers of controller
-- reg-names: The names of register regions. The following regions are required:
- * "dsi_ctrl"
-- qcom,dsi-host-index: The ID of DSI controller hardware instance. This should
- be 0 or 1, since we have 2 DSI controllers at most for now.
-- interrupts: The interrupt signal from the DSI block.
-- power-domains: Should be <&mmcc MDSS_GDSC>.
-- clocks: device clocks
- See Documentation/devicetree/bindings/clocks/clock-bindings.txt for details.
-- clock-names: the following clocks are required:
- * "bus_clk"
- * "byte_clk"
- * "core_clk"
- * "core_mmss_clk"
- * "iface_clk"
- * "mdp_core_clk"
- * "pixel_clk"
-- vdd-supply: phandle to vdd regulator device node
-- vddio-supply: phandle to vdd-io regulator device node
-- vdda-supply: phandle to vdda regulator device node
-- qcom,dsi-phy: phandle to DSI PHY device node
-
-Optional properties:
-- panel@0: Node of panel connected to this DSI controller.
- See files in Documentation/devicetree/bindings/panel/ for each supported
- panel.
-- qcom,dual-dsi-mode: Boolean value indicating if the DSI controller is
- driving a panel which needs 2 DSI links.
-- qcom,master-dsi: Boolean value indicating if the DSI controller is driving
- the master link of the 2-DSI panel.
-- qcom,sync-dual-dsi: Boolean value indicating if the DSI controller is
- driving a 2-DSI panel whose 2 links need receive command simultaneously.
-- interrupt-parent: phandle to the MDP block if the interrupt signal is routed
- through MDP block
-- pinctrl-names: the pin control state names; should contain "default"
-- pinctrl-0: the default pinctrl state (active)
-- pinctrl-n: the "sleep" pinctrl state
-- port: DSI controller output port. This contains one endpoint subnode, with its
- remote-endpoint set to the phandle of the connected panel's endpoint.
- See Documentation/devicetree/bindings/graph.txt for device graph info.
-
-DSI PHY:
-Required properties:
-- compatible: Could be the following
- * "qcom,dsi-phy-28nm-hpm"
- * "qcom,dsi-phy-28nm-lp"
- * "qcom,dsi-phy-20nm"
-- reg: Physical base address and length of the registers of PLL, PHY and PHY
- regulator
-- reg-names: The names of register regions. The following regions are required:
- * "dsi_pll"
- * "dsi_phy"
- * "dsi_phy_regulator"
-- qcom,dsi-phy-index: The ID of DSI PHY hardware instance. This should
- be 0 or 1, since we have 2 DSI PHYs at most for now.
-- power-domains: Should be <&mmcc MDSS_GDSC>.
-- clocks: device clocks
- See Documentation/devicetree/bindings/clocks/clock-bindings.txt for details.
-- clock-names: the following clocks are required:
- * "iface_clk"
-- vddio-supply: phandle to vdd-io regulator device node
-
-Optional properties:
-- qcom,dsi-phy-regulator-ldo-mode: Boolean value indicating if the LDO mode PHY
- regulator is wanted.
-
-Example:
- mdss_dsi0: qcom,mdss_dsi@fd922800 {
- compatible = "qcom,mdss-dsi-ctrl";
- qcom,dsi-host-index = <0>;
- interrupt-parent = <&mdss_mdp>;
- interrupts = <4 0>;
- reg-names = "dsi_ctrl";
- reg = <0xfd922800 0x200>;
- power-domains = <&mmcc MDSS_GDSC>;
- clock-names =
- "bus_clk",
- "byte_clk",
- "core_clk",
- "core_mmss_clk",
- "iface_clk",
- "mdp_core_clk",
- "pixel_clk";
- clocks =
- <&mmcc MDSS_AXI_CLK>,
- <&mmcc MDSS_BYTE0_CLK>,
- <&mmcc MDSS_ESC0_CLK>,
- <&mmcc MMSS_MISC_AHB_CLK>,
- <&mmcc MDSS_AHB_CLK>,
- <&mmcc MDSS_MDP_CLK>,
- <&mmcc MDSS_PCLK0_CLK>;
- vdda-supply = <&pma8084_l2>;
- vdd-supply = <&pma8084_l22>;
- vddio-supply = <&pma8084_l12>;
-
- qcom,dsi-phy = <&mdss_dsi_phy0>;
-
- qcom,dual-dsi-mode;
- qcom,master-dsi;
- qcom,sync-dual-dsi;
-
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&mdss_dsi_active>;
- pinctrl-1 = <&mdss_dsi_suspend>;
-
- panel: panel@0 {
- compatible = "sharp,lq101r1sx01";
- reg = <0>;
- link2 = <&secondary>;
-
- power-supply = <...>;
- backlight = <...>;
-
- port {
- panel_in: endpoint {
- remote-endpoint = <&dsi0_out>;
- };
- };
- };
-
- port {
- dsi0_out: endpoint {
- remote-endpoint = <&panel_in>;
- };
- };
- };
-
- mdss_dsi_phy0: qcom,mdss_dsi_phy@fd922a00 {
- compatible = "qcom,dsi-phy-28nm-hpm";
- qcom,dsi-phy-index = <0>;
- reg-names =
- "dsi_pll",
- "dsi_phy",
- "dsi_phy_regulator";
- reg = <0xfd922a00 0xd4>,
- <0xfd922b00 0x2b0>,
- <0xfd922d80 0x7b>;
- clock-names = "iface_clk";
- clocks = <&mmcc MDSS_AHB_CLK>;
- vddio-supply = <&pma8084_l12>;
-
- qcom,dsi-phy-regulator-ldo-mode;
- };