From: Rob Herring (Arm) <robh@kernel.org>
Date: Mon, 15 Dec 2025 21:27:36 +0000 (-0600)
Subject: dt-bindings: mmc: brcm,iproc-sdhci: Allow "dma-coherent" and "iommus" properties
X-Git-Tag: v7.1-rc1~157^2~116
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=acb52756e90c99648c993e4ea8a550e126d29d9d;p=thirdparty%2Fkernel%2Fstable.git

dt-bindings: mmc: brcm,iproc-sdhci: Allow "dma-coherent" and "iommus" properties

The Broadcom iProc SDHCI controller is DMA coherent and/or behind an IOMMU
on some Broadcom SoCs, so allow the dma-coherent and iommus properties.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
---

diff --git a/Documentation/devicetree/bindings/mmc/brcm,iproc-sdhci.yaml b/Documentation/devicetree/bindings/mmc/brcm,iproc-sdhci.yaml
index 2f63f2cdeb71e..65bb2f66f8cfb 100644
--- a/Documentation/devicetree/bindings/mmc/brcm,iproc-sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/brcm,iproc-sdhci.yaml
@@ -26,9 +26,14 @@ properties:
   reg:
     minItems: 1
 
+  dma-coherent: true
+
   interrupts:
     maxItems: 1
 
+  iommus:
+    maxItems: 1
+
   clocks:
     maxItems: 1
     description: