[12/12] dt-bindings: Add DSIv2 documentation

Commit Message

Archit Taneja Oct. 14, 2015, 12:59 p.m. UTC

Add additional property info needed for DSIv2 DT.

Signed-off-by: Archit Taneja <[e-mail]>
---
 Documentation/devicetree/bindings/drm/msm/dsi.txt | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

Patch

diff --git a/Documentation/devicetree/bindings/drm/msm/dsi.txt b/Documentation/devicetree/bindings/drm/msm/dsi.txt
index d56923c..75f8492 100644
--- a/Documentation/devicetree/bindings/drm/msm/dsi.txt
+++ b/Documentation/devicetree/bindings/drm/msm/dsi.txt
@@ -13,18 +13,25 @@  Required properties:
 - 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:
+- clock-names: these vary based on the DSI version. For DSI6G:
   * "bus_clk"
   * "byte_clk"
+  * "byte_clk_src
   * "core_clk"
   * "core_mmss_clk"
   * "iface_clk"
   * "mdp_core_clk"
   * "pixel_clk"
+  * "pixel_clk_src"
+  For DSIv2, we need a few more:
+   * "dsi_clk_src"
+   * "esc_clk_src"
+   * "src_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
+- syscon-sfpb: A phandle to mmss_sfpb syscon node (only for DSIv2)
 
 Optional properties:
 - panel@0: Node of panel connected to this DSI controller.
@@ -51,6 +58,7 @@  Required properties:
   * "qcom,dsi-phy-28nm-hpm"
   * "qcom,dsi-phy-28nm-lp"
   * "qcom,dsi-phy-20nm"
+  * "qcom,dsi-phy-28nm-8960"
 - 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: