2018-05-02 11:53:56

by Michal Simek

[permalink] [raw]

Subject: [PATCH] arm64: zynqmp: Add support for Avnet Ultra96 rev1 board

---

Avnet Ultra96 rev1 board is commercialized Xilinx zcu100 revC/D
internal board. The patch is reusing zcu100 revC files but changing
model description and compatible strings which are used for example by
libmraa.

Signed-off-by: Michal Simek <[email protected]>
---

I choose this option because there are houndreds of zcu100 boards
created and this will enable support both versions.

Record avnet prefix was sent by separate patch.
---
arch/arm64/boot/dts/xilinx/Makefile | 1 +
.../boot/dts/xilinx/avnet-ultra96-rev1.dts | 19 +++++++++++++++++++
2 files changed, 20 insertions(+)
create mode 100644 arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts

diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile
index d452f80e7601..60f5443f3ef4 100644
--- a/arch/arm64/boot/dts/xilinx/Makefile
+++ b/arch/arm64/boot/dts/xilinx/Makefile
@@ -1,4 +1,5 @@
# SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_ARCH_ZYNQMP) += avnet-ultra96-rev1.dtb
dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1232-revA.dtb
dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1254-revA.dtb
dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1275-revA.dtb
diff --git a/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts b/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts
new file mode 100644
index 000000000000..88aa06fa78a8
--- /dev/null
+++ b/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * dts file for Avnet Ultra96 rev1
+ *
+ * (C) Copyright 2018, Xilinx, Inc.
+ *
+ * Michal Simek <[email protected]>
+ */
+
+/dts-v1/;
+
+#include "zynqmp-zcu100-revC.dts"
+
+/ {
+ model = "Avnet Ultra96 Rev1";
+ compatible = "avnet,ultra96-rev1", "avnet,ultra96",
+ "xlnx,zynqmp-zcu100-revC", "xlnx,zynqmp-zcu100",
+ "xlnx,zynqmp";
+};
--
2.17.0

2018-06-19 08:38:17

by Michal Simek

[permalink] [raw]

Subject: Re: [PATCH] arm64: zynqmp: Add support for Avnet Ultra96 rev1 board

---

Hi,

On 2.5.2018 13:53, Michal Simek wrote:
> Avnet Ultra96 rev1 board is commercialized Xilinx zcu100 revC/D
> internal board. The patch is reusing zcu100 revC files but changing
> model description and compatible strings which are used for example by
> libmraa.
>
> Signed-off-by: Michal Simek <[email protected]>
> ---
>
> I choose this option because there are houndreds of zcu100 boards
> created and this will enable support both versions.
>
> Record avnet prefix was sent by separate patch.
> ---
> arch/arm64/boot/dts/xilinx/Makefile | 1 +
> .../boot/dts/xilinx/avnet-ultra96-rev1.dts | 19 +++++++++++++++++++
> 2 files changed, 20 insertions(+)
> create mode 100644 arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts
>
> diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile
> index d452f80e7601..60f5443f3ef4 100644
> --- a/arch/arm64/boot/dts/xilinx/Makefile
> +++ b/arch/arm64/boot/dts/xilinx/Makefile
> @@ -1,4 +1,5 @@
> # SPDX-License-Identifier: GPL-2.0
> +dtb-$(CONFIG_ARCH_ZYNQMP) += avnet-ultra96-rev1.dtb
> dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1232-revA.dtb
> dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1254-revA.dtb
> dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1275-revA.dtb
> diff --git a/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts b/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts
> new file mode 100644
> index 000000000000..88aa06fa78a8
> --- /dev/null
> +++ b/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts
> @@ -0,0 +1,19 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * dts file for Avnet Ultra96 rev1
> + *
> + * (C) Copyright 2018, Xilinx, Inc.
> + *
> + * Michal Simek <[email protected]>
> + */
> +
> +/dts-v1/;
> +
> +#include "zynqmp-zcu100-revC.dts"
> +
> +/ {
> + model = "Avnet Ultra96 Rev1";
> + compatible = "avnet,ultra96-rev1", "avnet,ultra96",
> + "xlnx,zynqmp-zcu100-revC", "xlnx,zynqmp-zcu100",
> + "xlnx,zynqmp";
> +};
>

Rob/Mark: Do you see any issue with this patch?

Thanks,
Michal

--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: http://www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP SoCs

---

Attachments:

signature.asc (205.00 B)
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2018-07-17 14:43:41

by Michal Simek

[permalink] [raw]

Subject: Re: [PATCH] arm64: zynqmp: Add support for Avnet Ultra96 rev1 board

---

On 2.5.2018 13:53, Michal Simek wrote:
> Avnet Ultra96 rev1 board is commercialized Xilinx zcu100 revC/D
> internal board. The patch is reusing zcu100 revC files but changing
> model description and compatible strings which are used for example by
> libmraa.
>
> Signed-off-by: Michal Simek <[email protected]>
> ---
>
> I choose this option because there are houndreds of zcu100 boards
> created and this will enable support both versions.
>
> Record avnet prefix was sent by separate patch.
> ---
> arch/arm64/boot/dts/xilinx/Makefile | 1 +
> .../boot/dts/xilinx/avnet-ultra96-rev1.dts | 19 +++++++++++++++++++
> 2 files changed, 20 insertions(+)
> create mode 100644 arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts
>
> diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile
> index d452f80e7601..60f5443f3ef4 100644
> --- a/arch/arm64/boot/dts/xilinx/Makefile
> +++ b/arch/arm64/boot/dts/xilinx/Makefile
> @@ -1,4 +1,5 @@
> # SPDX-License-Identifier: GPL-2.0
> +dtb-$(CONFIG_ARCH_ZYNQMP) += avnet-ultra96-rev1.dtb
> dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1232-revA.dtb
> dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1254-revA.dtb
> dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-zc1275-revA.dtb
> diff --git a/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts b/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts
> new file mode 100644
> index 000000000000..88aa06fa78a8
> --- /dev/null
> +++ b/arch/arm64/boot/dts/xilinx/avnet-ultra96-rev1.dts
> @@ -0,0 +1,19 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * dts file for Avnet Ultra96 rev1
> + *
> + * (C) Copyright 2018, Xilinx, Inc.
> + *
> + * Michal Simek <[email protected]>
> + */
> +
> +/dts-v1/;
> +
> +#include "zynqmp-zcu100-revC.dts"
> +
> +/ {
> + model = "Avnet Ultra96 Rev1";
> + compatible = "avnet,ultra96-rev1", "avnet,ultra96",
> + "xlnx,zynqmp-zcu100-revC", "xlnx,zynqmp-zcu100",
> + "xlnx,zynqmp";
> +};
>

Applied.

Thanks,
Michal

--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: http://www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP SoCs

---

Attachments:

signature.asc (205.00 B)
OpenPGP digital signature