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authorSibi Sankar2020-04-21 20:02:24 +0530
committerBjorn Andersson2020-05-11 12:20:14 -0700
commitd964b0b1a863cceaa694a2db485b1347e49a8082 (patch)
tree2e5bd3f7914a7b86285c63810791fa406cc64202 /Documentation/devicetree/bindings
parent620d70b04d43b8659b099b125626325333bc887f (diff)
dt-bindings: remoteproc: qcom: Use memory-region to reference memory
Use memory-region property to reference mba and mpss memory regions. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Link: https://lore.kernel.org/r/20200421143228.8981-4-sibis@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
index 88dfa3fc15f7..ea2869c3210f 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
@@ -102,6 +102,14 @@ on the Qualcomm Hexagon core.
must be "mss_restart", "pdc_reset" for the modem
sub-system on SC7180, SDM845 SoCs
+For devices where the mba and mpss sub-nodes are not specified, mba/mpss region
+should be referenced as follows:
+- memory-region:
+ Usage: required
+ Value type: <phandle>
+ Definition: reference to the reserved-memory for the mba region followed
+ by the mpss region
+
For the compatible strings below the following supplies are required:
"qcom,q6v5-pil"
"qcom,msm8916-mss-pil",