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ARM: dts: msm: Add DMA-BUF heaps node for kera

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Add the DMA-BUF heaps node for kera. This adds default
heaps like system and secure-system heap. Clients
can add their own DMA-BUF heaps in here.

Change-Id: Iee72407be99b936e22f5cf4b5eb55b302fed5cac
Signed-off-by: Vijayanand Jitta <quic_vjitta@quicinc.com>
This commit is contained in:
Vijayanand Jitta
2024-07-01 11:17:49 +05:30
parent d076a78f32
commit 5ac00ac963
2 changed files with 14 additions and 0 deletions
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13
qcom/kera-dma-heaps.dtsi Normal file
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@@ -0,0 +1,13 @@
// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include <dt-bindings/arm/msm/qcom_dma_heap_dt_constants.h>
&soc {
qcom,dma-heaps {
compatible = "qcom,dma-heaps";
depends-on-supply = <&qcom_scm>;
};
};

1
qcom/kera.dtsi
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@@ -214,6 +214,7 @@
#include "kera-reserved-memory.dtsi" #include "kera-reserved-memory.dtsi"
#include "msm-arm-smmu-kera.dtsi" #include "msm-arm-smmu-kera.dtsi"
#include "kera-dma-heaps.dtsi"
&reserved_memory { &reserved_memory {
#address-cells = <2>; #address-cells = <2>;