Thread (14 messages) 14 messages, 2 authors, 2021-11-13

RE: [PATCH 11/11] arm64: dts: ls1028a-qds: enable optee node

From: Leo Li <hidden>
Date: 2021-11-13 07:06:04
Also in: linux-devicetree, linux-pci, lkml

-----Original Message-----
From: Sahil Malhotra <redacted>
Sent: Saturday, November 13, 2021 12:37 AM
To: Leo Li <redacted>; Bjorn Helgaas <bhelgaas@google.com>;
Rob Herring [off-list ref]; Shawn Guo [off-list ref]
Cc: linux-pci@vger.kernel.org; devicetree@vger.kernel.org; linux-
kernel@vger.kernel.org; linux-arm-kernel@lists.infradead.org; Leo Li
[off-list ref]
Subject: RE: [PATCH 11/11] arm64: dts: ls1028a-qds: enable optee node

Hi Leo,

We support OP-TEE on LS1028A-RDB only as of now.
LS1028A-QDS doesn't support OP-TEE.
I thought it was supported as you were adding the o-tee node to the soc dtsi.

We will drop this patch then.

Regards,
Leo
quoted hunk ↗ jump to hunk
Regards,
Sahil Malhotra

-----Original Message-----
From: Li Yang <redacted>
Sent: Saturday, November 13, 2021 4:05 AM
To: Bjorn Helgaas <bhelgaas@google.com>; Rob Herring
[off-list ref]; Shawn Guo [off-list ref]
Cc: linux-pci@vger.kernel.org; devicetree@vger.kernel.org; linux-
kernel@vger.kernel.org; linux-arm-kernel@lists.infradead.org; Sahil
Malhotra [off-list ref]; Leo Li [off-list ref]
Subject: [PATCH 11/11] arm64: dts: ls1028a-qds: enable optee node

From: Sahil Malhotra <redacted>

Optee node is disabled in SoC dtsi.  We are enabling it on qds board.

Signed-off-by: Sahil Malhotra <redacted>
Signed-off-by: Li Yang <redacted>
---
 arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 4 ++++
 1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
index 0e2cc610d138..9c74be22d263 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
@@ -349,6 +349,10 @@ &mscc_felix_port4 {
 	status = "okay";
 };

+&optee {
+	status = "okay";
+};
+
 &sai1 {
 	status = "okay";
 };
--
2.25.1

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