| Message ID | 20211112223457.10599-12-leoyang.li@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Rob Herring |
| Headers | show |
| Series | ls1028a device tree updates | expand |
Hi Leo, We support OP-TEE on LS1028A-RDB only as of now. LS1028A-QDS doesn't support OP-TEE. Regards, Sahil Malhotra -----Original Message----- From: Li Yang <leoyang.li@nxp.com> Sent: Saturday, November 13, 2021 4:05 AM To: Bjorn Helgaas <bhelgaas@google.com>; Rob Herring <robh+dt@kernel.org>; Shawn Guo <shawnguo@kernel.org> Cc: linux-pci@vger.kernel.org; devicetree@vger.kernel.org; linux-kernel@vger.kernel.org; linux-arm-kernel@lists.infradead.org; Sahil Malhotra <sahil.malhotra@nxp.com>; Leo Li <leoyang.li@nxp.com> Subject: [PATCH 11/11] arm64: dts: ls1028a-qds: enable optee node From: Sahil Malhotra <sahil.malhotra@nxp.com> Optee node is disabled in SoC dtsi. We are enabling it on qds board. Signed-off-by: Sahil Malhotra <sahil.malhotra@nxp.com> Signed-off-by: Li Yang <leoyang.li@nxp.com> --- 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"; };
> -----Original Message----- > From: Sahil Malhotra <sahil.malhotra@nxp.com> > Sent: Saturday, November 13, 2021 12:37 AM > To: Leo Li <leoyang.li@nxp.com>; Bjorn Helgaas <bhelgaas@google.com>; > Rob Herring <robh+dt@kernel.org>; Shawn Guo <shawnguo@kernel.org> > Cc: linux-pci@vger.kernel.org; devicetree@vger.kernel.org; linux- > kernel@vger.kernel.org; linux-arm-kernel@lists.infradead.org; Leo Li > <leoyang.li@nxp.com> > 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 > > Regards, > Sahil Malhotra > > -----Original Message----- > From: Li Yang <leoyang.li@nxp.com> > Sent: Saturday, November 13, 2021 4:05 AM > To: Bjorn Helgaas <bhelgaas@google.com>; Rob Herring > <robh+dt@kernel.org>; Shawn Guo <shawnguo@kernel.org> > Cc: linux-pci@vger.kernel.org; devicetree@vger.kernel.org; linux- > kernel@vger.kernel.org; linux-arm-kernel@lists.infradead.org; Sahil > Malhotra <sahil.malhotra@nxp.com>; Leo Li <leoyang.li@nxp.com> > Subject: [PATCH 11/11] arm64: dts: ls1028a-qds: enable optee node > > From: Sahil Malhotra <sahil.malhotra@nxp.com> > > Optee node is disabled in SoC dtsi. We are enabling it on qds board. > > Signed-off-by: Sahil Malhotra <sahil.malhotra@nxp.com> > Signed-off-by: Li Yang <leoyang.li@nxp.com> > --- > 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
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"; };