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Subject[PATCH 5/5] plat-hikey: Add linaro,secure-heap compatible
Date
Add DMABUF_HEAPS_SECURE in defconfig

Signed-off-by: Olivier Masse <olivier.masse@nxp.com>
---
arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 11 +++++++++++
arch/arm64/configs/defconfig | 4 ++++
2 files changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index 3df2afb2f637..e4af0d914279 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -258,6 +258,17 @@ optee {
};
};

+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ sdp@3e800000 {
+ compatible = "linaro,secure-heap";
+ no-map;
+ reg = <0 0x3E800000 0 0x00400000>;
+ };
+ };
+
sound_card {
compatible = "audio-graph-card";
dais = <&i2s0_port0>;
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index c09b07c22d57..4b625043313d 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1465,6 +1465,10 @@ CONFIG_CRYPTO_DEV_HISI_SEC2=m
CONFIG_CRYPTO_DEV_HISI_ZIP=m
CONFIG_CRYPTO_DEV_HISI_HPRE=m
CONFIG_CRYPTO_DEV_HISI_TRNG=m
+CONFIG_DMABUF_HEAPS=y
+CONFIG_DMABUF_HEAPS_DEFERRED_FREE=y
+CONFIG_DMABUF_HEAPS_PAGE_POOL=y
+CONFIG_DMABUF_HEAPS_SECURE=y
CONFIG_CMA_SIZE_MBYTES=32
CONFIG_PRINTK_TIME=y
CONFIG_DEBUG_KERNEL=y
--
2.25.0
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