dt-bindings: msm: Couple of spelling fixes

s/Subsytem/Subsystem/
s/contoller/controller/

Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Link: https://lore.kernel.org/r/20210320192553.29922-1-unixbhaskar@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/display/msm/dpu.txt b/Documentation/devicetree/bindings/display/msm/dpu.txt
index 551ae26..586e6ea 100644 (file)
--- a/Documentation/devicetree/bindings/display/msm/dpu.txt
+++ b/Documentation/devicetree/bindings/display/msm/dpu.txt
@@ -2,14 +2,14 @@ Qualcomm Technologies, Inc. DPU KMS
 
 Description:
 
-Device tree bindings for MSM Mobile Display Subsytem(MDSS) that encapsulates
+Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
 sub-blocks like DPU display controller, DSI and DP interfaces etc.
 The DPU display controller is found in SDM845 SoC.
 
 MDSS:
 Required properties:
 - compatible:  "qcom,sdm845-mdss", "qcom,sc7180-mdss"
-- reg: physical base address and length of contoller's registers.
+- reg: physical base address and length of controller's registers.
 - reg-names: register region names. The following region is required:
   * "mdss"
 - power-domains: a power domain consumer specifier according to