Re: [PATCH v5 02/18] arm64: dts: qcom: qcs404-evb: add dts files for EVBs

2018-11-19 Thread Amit Kucheria
On Fri, Nov 9, 2018 at 3:15 PM Vinod Koul  wrote:
>
> QCS404 has two EVBs, EVB-1000 and EVB-4000. These boards are mostly
> similar with few differences in the peripherals used.
>
> So use a common qcs404-evb.dtsi which contains the common parts and use
> qcs404-evb-1000.dts and qcs404-evb-4000.dts for diffs
>
> Signed-off-by: Vinod Koul 
Reviewed-by: Amit Kucheria 
Tested-by: Amit Kucheria 

> ---
>  arch/arm64/boot/dts/qcom/Makefile|  2 ++
>  arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts | 11 +++
>  arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts | 11 +++
>  arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 14 ++
>  4 files changed, 38 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
>
> diff --git a/arch/arm64/boot/dts/qcom/Makefile 
> b/arch/arm64/boot/dts/qcom/Makefile
> index a658c07652a7..21d548f02d39 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -8,3 +8,5 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8994-angler-rev-101.dtb
>  dtb-$(CONFIG_ARCH_QCOM)+= msm8996-mtp.dtb
>  dtb-$(CONFIG_ARCH_QCOM)+= msm8998-mtp.dtb
>  dtb-$(CONFIG_ARCH_QCOM)+= sdm845-mtp.dtb
> +dtb-$(CONFIG_ARCH_QCOM)+= qcs404-evb-1000.dtb
> +dtb-$(CONFIG_ARCH_QCOM)+= qcs404-evb-4000.dtb
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts 
> b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
> new file mode 100644
> index ..2c14903d808e
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +/dts-v1/;
> +
> +#include "qcs404-evb.dtsi"
> +
> +/ {
> +   model = "Qualcomm Technologies, Inc. QCS404 EVB 1000";
> +   compatible = "qcom,qcs404-evb";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts 
> b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
> new file mode 100644
> index ..11269ad3de0d
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +/dts-v1/;
> +
> +#include "qcs404-evb.dtsi"
> +
> +/ {
> +   model = "Qualcomm Technologies, Inc. QCS404 EVB 4000";
> +   compatible = "qcom,qcs404-evb";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi 
> b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> new file mode 100644
> index ..91ecbdf0ecda
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> @@ -0,0 +1,14 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +#include "qcs404.dtsi"
> +
> +/ {
> +   aliases {
> +   serial0 = _uart2;
> +   };
> +
> +   chosen {
> +   stdout-path = "serial0";
> +   };
> +};
> --
> 2.14.4
>


Re: [PATCH v5 02/18] arm64: dts: qcom: qcs404-evb: add dts files for EVBs

2018-11-19 Thread Amit Kucheria
On Fri, Nov 9, 2018 at 3:15 PM Vinod Koul  wrote:
>
> QCS404 has two EVBs, EVB-1000 and EVB-4000. These boards are mostly
> similar with few differences in the peripherals used.
>
> So use a common qcs404-evb.dtsi which contains the common parts and use
> qcs404-evb-1000.dts and qcs404-evb-4000.dts for diffs
>
> Signed-off-by: Vinod Koul 
Reviewed-by: Amit Kucheria 
Tested-by: Amit Kucheria 

> ---
>  arch/arm64/boot/dts/qcom/Makefile|  2 ++
>  arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts | 11 +++
>  arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts | 11 +++
>  arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 14 ++
>  4 files changed, 38 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
>
> diff --git a/arch/arm64/boot/dts/qcom/Makefile 
> b/arch/arm64/boot/dts/qcom/Makefile
> index a658c07652a7..21d548f02d39 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -8,3 +8,5 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8994-angler-rev-101.dtb
>  dtb-$(CONFIG_ARCH_QCOM)+= msm8996-mtp.dtb
>  dtb-$(CONFIG_ARCH_QCOM)+= msm8998-mtp.dtb
>  dtb-$(CONFIG_ARCH_QCOM)+= sdm845-mtp.dtb
> +dtb-$(CONFIG_ARCH_QCOM)+= qcs404-evb-1000.dtb
> +dtb-$(CONFIG_ARCH_QCOM)+= qcs404-evb-4000.dtb
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts 
> b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
> new file mode 100644
> index ..2c14903d808e
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +/dts-v1/;
> +
> +#include "qcs404-evb.dtsi"
> +
> +/ {
> +   model = "Qualcomm Technologies, Inc. QCS404 EVB 1000";
> +   compatible = "qcom,qcs404-evb";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts 
> b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
> new file mode 100644
> index ..11269ad3de0d
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +/dts-v1/;
> +
> +#include "qcs404-evb.dtsi"
> +
> +/ {
> +   model = "Qualcomm Technologies, Inc. QCS404 EVB 4000";
> +   compatible = "qcom,qcs404-evb";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi 
> b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> new file mode 100644
> index ..91ecbdf0ecda
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> @@ -0,0 +1,14 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +#include "qcs404.dtsi"
> +
> +/ {
> +   aliases {
> +   serial0 = _uart2;
> +   };
> +
> +   chosen {
> +   stdout-path = "serial0";
> +   };
> +};
> --
> 2.14.4
>


Re: [PATCH v5 02/18] arm64: dts: qcom: qcs404-evb: add dts files for EVBs

2018-11-17 Thread Bjorn Andersson
On Fri 09 Nov 01:44 PST 2018, Vinod Koul wrote:

> QCS404 has two EVBs, EVB-1000 and EVB-4000. These boards are mostly
> similar with few differences in the peripherals used.
> 
> So use a common qcs404-evb.dtsi which contains the common parts and use
> qcs404-evb-1000.dts and qcs404-evb-4000.dts for diffs
> 
> Signed-off-by: Vinod Koul 

Reviewed-by: Bjorn Andersson 

Regards,
Bjorn

> ---
>  arch/arm64/boot/dts/qcom/Makefile|  2 ++
>  arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts | 11 +++
>  arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts | 11 +++
>  arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 14 ++
>  4 files changed, 38 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> 
> diff --git a/arch/arm64/boot/dts/qcom/Makefile 
> b/arch/arm64/boot/dts/qcom/Makefile
> index a658c07652a7..21d548f02d39 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -8,3 +8,5 @@ dtb-$(CONFIG_ARCH_QCOM)   += msm8994-angler-rev-101.dtb
>  dtb-$(CONFIG_ARCH_QCOM)  += msm8996-mtp.dtb
>  dtb-$(CONFIG_ARCH_QCOM)  += msm8998-mtp.dtb
>  dtb-$(CONFIG_ARCH_QCOM)  += sdm845-mtp.dtb
> +dtb-$(CONFIG_ARCH_QCOM)  += qcs404-evb-1000.dtb
> +dtb-$(CONFIG_ARCH_QCOM)  += qcs404-evb-4000.dtb
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts 
> b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
> new file mode 100644
> index ..2c14903d808e
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +/dts-v1/;
> +
> +#include "qcs404-evb.dtsi"
> +
> +/ {
> + model = "Qualcomm Technologies, Inc. QCS404 EVB 1000";
> + compatible = "qcom,qcs404-evb";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts 
> b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
> new file mode 100644
> index ..11269ad3de0d
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +/dts-v1/;
> +
> +#include "qcs404-evb.dtsi"
> +
> +/ {
> + model = "Qualcomm Technologies, Inc. QCS404 EVB 4000";
> + compatible = "qcom,qcs404-evb";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi 
> b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> new file mode 100644
> index ..91ecbdf0ecda
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> @@ -0,0 +1,14 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +#include "qcs404.dtsi"
> +
> +/ {
> + aliases {
> + serial0 = _uart2;
> + };
> +
> + chosen {
> + stdout-path = "serial0";
> + };
> +};
> -- 
> 2.14.4
> 


Re: [PATCH v5 02/18] arm64: dts: qcom: qcs404-evb: add dts files for EVBs

2018-11-17 Thread Bjorn Andersson
On Fri 09 Nov 01:44 PST 2018, Vinod Koul wrote:

> QCS404 has two EVBs, EVB-1000 and EVB-4000. These boards are mostly
> similar with few differences in the peripherals used.
> 
> So use a common qcs404-evb.dtsi which contains the common parts and use
> qcs404-evb-1000.dts and qcs404-evb-4000.dts for diffs
> 
> Signed-off-by: Vinod Koul 

Reviewed-by: Bjorn Andersson 

Regards,
Bjorn

> ---
>  arch/arm64/boot/dts/qcom/Makefile|  2 ++
>  arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts | 11 +++
>  arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts | 11 +++
>  arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 14 ++
>  4 files changed, 38 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
>  create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> 
> diff --git a/arch/arm64/boot/dts/qcom/Makefile 
> b/arch/arm64/boot/dts/qcom/Makefile
> index a658c07652a7..21d548f02d39 100644
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -8,3 +8,5 @@ dtb-$(CONFIG_ARCH_QCOM)   += msm8994-angler-rev-101.dtb
>  dtb-$(CONFIG_ARCH_QCOM)  += msm8996-mtp.dtb
>  dtb-$(CONFIG_ARCH_QCOM)  += msm8998-mtp.dtb
>  dtb-$(CONFIG_ARCH_QCOM)  += sdm845-mtp.dtb
> +dtb-$(CONFIG_ARCH_QCOM)  += qcs404-evb-1000.dtb
> +dtb-$(CONFIG_ARCH_QCOM)  += qcs404-evb-4000.dtb
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts 
> b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
> new file mode 100644
> index ..2c14903d808e
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +/dts-v1/;
> +
> +#include "qcs404-evb.dtsi"
> +
> +/ {
> + model = "Qualcomm Technologies, Inc. QCS404 EVB 1000";
> + compatible = "qcom,qcs404-evb";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts 
> b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
> new file mode 100644
> index ..11269ad3de0d
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +/dts-v1/;
> +
> +#include "qcs404-evb.dtsi"
> +
> +/ {
> + model = "Qualcomm Technologies, Inc. QCS404 EVB 4000";
> + compatible = "qcom,qcs404-evb";
> +};
> diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi 
> b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> new file mode 100644
> index ..91ecbdf0ecda
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
> @@ -0,0 +1,14 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2018, Linaro Limited
> +
> +#include "qcs404.dtsi"
> +
> +/ {
> + aliases {
> + serial0 = _uart2;
> + };
> +
> + chosen {
> + stdout-path = "serial0";
> + };
> +};
> -- 
> 2.14.4
> 


[PATCH v5 02/18] arm64: dts: qcom: qcs404-evb: add dts files for EVBs

2018-11-09 Thread Vinod Koul
QCS404 has two EVBs, EVB-1000 and EVB-4000. These boards are mostly
similar with few differences in the peripherals used.

So use a common qcs404-evb.dtsi which contains the common parts and use
qcs404-evb-1000.dts and qcs404-evb-4000.dts for diffs

Signed-off-by: Vinod Koul 
---
 arch/arm64/boot/dts/qcom/Makefile|  2 ++
 arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts | 11 +++
 arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts | 11 +++
 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 14 ++
 4 files changed, 38 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
 create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
 create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi

diff --git a/arch/arm64/boot/dts/qcom/Makefile 
b/arch/arm64/boot/dts/qcom/Makefile
index a658c07652a7..21d548f02d39 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -8,3 +8,5 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8994-angler-rev-101.dtb
 dtb-$(CONFIG_ARCH_QCOM)+= msm8996-mtp.dtb
 dtb-$(CONFIG_ARCH_QCOM)+= msm8998-mtp.dtb
 dtb-$(CONFIG_ARCH_QCOM)+= sdm845-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM)+= qcs404-evb-1000.dtb
+dtb-$(CONFIG_ARCH_QCOM)+= qcs404-evb-4000.dtb
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts 
b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
new file mode 100644
index ..2c14903d808e
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018, Linaro Limited
+
+/dts-v1/;
+
+#include "qcs404-evb.dtsi"
+
+/ {
+   model = "Qualcomm Technologies, Inc. QCS404 EVB 1000";
+   compatible = "qcom,qcs404-evb";
+};
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts 
b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
new file mode 100644
index ..11269ad3de0d
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018, Linaro Limited
+
+/dts-v1/;
+
+#include "qcs404-evb.dtsi"
+
+/ {
+   model = "Qualcomm Technologies, Inc. QCS404 EVB 4000";
+   compatible = "qcom,qcs404-evb";
+};
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi 
b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
new file mode 100644
index ..91ecbdf0ecda
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018, Linaro Limited
+
+#include "qcs404.dtsi"
+
+/ {
+   aliases {
+   serial0 = _uart2;
+   };
+
+   chosen {
+   stdout-path = "serial0";
+   };
+};
-- 
2.14.4



[PATCH v5 02/18] arm64: dts: qcom: qcs404-evb: add dts files for EVBs

2018-11-09 Thread Vinod Koul
QCS404 has two EVBs, EVB-1000 and EVB-4000. These boards are mostly
similar with few differences in the peripherals used.

So use a common qcs404-evb.dtsi which contains the common parts and use
qcs404-evb-1000.dts and qcs404-evb-4000.dts for diffs

Signed-off-by: Vinod Koul 
---
 arch/arm64/boot/dts/qcom/Makefile|  2 ++
 arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts | 11 +++
 arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts | 11 +++
 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 14 ++
 4 files changed, 38 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
 create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
 create mode 100644 arch/arm64/boot/dts/qcom/qcs404-evb.dtsi

diff --git a/arch/arm64/boot/dts/qcom/Makefile 
b/arch/arm64/boot/dts/qcom/Makefile
index a658c07652a7..21d548f02d39 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -8,3 +8,5 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8994-angler-rev-101.dtb
 dtb-$(CONFIG_ARCH_QCOM)+= msm8996-mtp.dtb
 dtb-$(CONFIG_ARCH_QCOM)+= msm8998-mtp.dtb
 dtb-$(CONFIG_ARCH_QCOM)+= sdm845-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM)+= qcs404-evb-1000.dtb
+dtb-$(CONFIG_ARCH_QCOM)+= qcs404-evb-4000.dtb
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts 
b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
new file mode 100644
index ..2c14903d808e
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb-1000.dts
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018, Linaro Limited
+
+/dts-v1/;
+
+#include "qcs404-evb.dtsi"
+
+/ {
+   model = "Qualcomm Technologies, Inc. QCS404 EVB 1000";
+   compatible = "qcom,qcs404-evb";
+};
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts 
b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
new file mode 100644
index ..11269ad3de0d
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018, Linaro Limited
+
+/dts-v1/;
+
+#include "qcs404-evb.dtsi"
+
+/ {
+   model = "Qualcomm Technologies, Inc. QCS404 EVB 4000";
+   compatible = "qcom,qcs404-evb";
+};
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi 
b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
new file mode 100644
index ..91ecbdf0ecda
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018, Linaro Limited
+
+#include "qcs404.dtsi"
+
+/ {
+   aliases {
+   serial0 = _uart2;
+   };
+
+   chosen {
+   stdout-path = "serial0";
+   };
+};
-- 
2.14.4