From: Rob Herring <robh@kernel.org>
Date: Fri, 22 Apr 2022 14:21:03 -0500
Subject: dt-bindings: iommu: Drop client node in examples
Git-commit: 5b1553bf18de019388c5e9de03d9330f92507695
Patch-mainline: v5.19-rc1
References: bsc#1205701

There's no need to show consumer side in provider examples. The ones
used here are undocumented or undocumented in schemas which results in
warnings.

Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220422192104.2591462-1-robh@kernel.org
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
 Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml | 10 ----------
 Documentation/devicetree/bindings/iommu/samsung,sysmmu.yaml | 10 ----------
 2 files changed, 20 deletions(-)

diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
index 97e8c471a5e8..e0389539194f 100644
--- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
+++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
@@ -173,13 +173,3 @@ examples:
                              <&larb3>, <&larb4>, <&larb5>;
             #iommu-cells = <1>;
     };
-
-  - |
-    #include <dt-bindings/memory/mt8173-larb-port.h>
-
-    /* Example for a client device */
-    display {
-           compatible = "mediatek,mt8173-disp";
-           iommus = <&iommu M4U_PORT_DISP_OVL0>,
-                    <&iommu M4U_PORT_DISP_RDMA0>;
-     };
diff --git a/Documentation/devicetree/bindings/iommu/samsung,sysmmu.yaml b/Documentation/devicetree/bindings/iommu/samsung,sysmmu.yaml
index af51b91c893e..24d8d129dc4c 100644
--- a/Documentation/devicetree/bindings/iommu/samsung,sysmmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/samsung,sysmmu.yaml
@@ -86,16 +86,6 @@ examples:
   - |
     #include <dt-bindings/clock/exynos5250.h>
 
-    gsc_0: scaler@13e00000 {
-      compatible = "samsung,exynos5-gsc";
-      reg = <0x13e00000 0x1000>;
-      interrupts = <0 85 0>;
-      power-domains = <&pd_gsc>;
-      clocks = <&clock CLK_GSCL0>;
-      clock-names = "gscl";
-      iommus = <&sysmmu_gsc0>;
-    };
-
     sysmmu_gsc0: iommu@13e80000 {
       compatible = "samsung,exynos-sysmmu";
       reg = <0x13E80000 0x1000>;