Add initial device tree for StarFive VisionFive v2 board.
Signed-off-by: Yanhong Wang
Tested-by: Conor Dooley
---
arch/riscv/dts/Makefile | 3 +-
...10-starfive-visionfive-2-v1.2a-u-boot.dtsi | 69
.../jh7110-starfive-visionfive-2-v1.2a.dts| 12 +
...10-starfive-visionfive-2-v1.3b-u-boot.dtsi | 69
.../jh7110-starfive-visionfive-2-v1.3b.dts| 12 +
.../dts/jh7110-starfive-visionfive-2.dtsi | 319 ++
6 files changed, 483 insertions(+), 1 deletion(-)
create mode 100644
arch/riscv/dts/jh7110-starfive-visionfive-2-v1.2a-u-boot.dtsi
create mode 100644 arch/riscv/dts/jh7110-starfive-visionfive-2-v1.2a.dts
create mode 100644
arch/riscv/dts/jh7110-starfive-visionfive-2-v1.3b-u-boot.dtsi
create mode 100644 arch/riscv/dts/jh7110-starfive-visionfive-2-v1.3b.dts
create mode 100644 arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi
diff --git a/arch/riscv/dts/Makefile b/arch/riscv/dts/Makefile
index c576c55767..79a58694f5 100644
--- a/arch/riscv/dts/Makefile
+++ b/arch/riscv/dts/Makefile
@@ -7,7 +7,8 @@ dtb-$(CONFIG_TARGET_OPENPITON_RISCV64) += openpiton-riscv64.dtb
dtb-$(CONFIG_TARGET_SIFIVE_UNLEASHED) += hifive-unleashed-a00.dtb
dtb-$(CONFIG_TARGET_SIFIVE_UNMATCHED) += hifive-unmatched-a00.dtb
dtb-$(CONFIG_TARGET_SIPEED_MAIX) += k210-maix-bit.dtb
-
+dtb-$(CONFIG_TARGET_STARFIVE_VISIONFIVE2) +=
jh7110-starfive-visionfive-2-v1.3b.dtb
+dtb-$(CONFIG_TARGET_STARFIVE_VISIONFIVE2) +=
jh7110-starfive-visionfive-2-v1.2a.dtb
include $(srctree)/scripts/Makefile.dts
targets += $(dtb-y)
diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.2a-u-boot.dtsi
b/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.2a-u-boot.dtsi
new file mode 100644
index 00..0b20be0f10
--- /dev/null
+++ b/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.2a-u-boot.dtsi
@@ -0,0 +1,69 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/*
+ * Copyright (C) 2022 StarFive Technology Co., Ltd.
+ */
+
+#include "binman.dtsi"
+#include "jh7110-u-boot.dtsi"
+/ {
+ chosen {
+ u-boot,dm-spl;
+ };
+
+ firmware {
+ spi0 =
+ u-boot,dm-spl;
+ };
+
+ config {
+ u-boot,dm-spl;
+ u-boot,spl-payload-offset = <0x10>;
+ };
+
+ memory@4000 {
+ u-boot,dm-spl;
+ };
+};
+
+ {
+ u-boot,dm-spl;
+};
+
+ {
+ u-boot,dm-spl;
+};
+
+ {
+ u-boot,dm-spl;
+};
+
+ {
+ u-boot,dm-spl;
+
+ nor-flash@0 {
+ u-boot,dm-spl;
+ };
+};
+
+ {
+ u-boot,dm-spl;
+};
+
+_pins {
+ u-boot,dm-spl;
+ mmc0-pins-rest {
+ u-boot,dm-spl;
+ };
+};
+
+_pins {
+ u-boot,dm-spl;
+ mmc1-pins0 {
+ u-boot,dm-spl;
+ };
+
+ mmc1-pins1 {
+ u-boot,dm-spl;
+ };
+};
+
diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.2a.dts
b/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.2a.dts
new file mode 100644
index 00..b9d26d7af7
--- /dev/null
+++ b/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.2a.dts
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/*
+ * Copyright (C) 2022 StarFive Technology Co., Ltd.
+ */
+
+/dts-v1/;
+#include "jh7110-starfive-visionfive-2.dtsi"
+
+/ {
+ model = "StarFive VisionFive 2 v1.2A";
+ compatible = "starfive,visionfive-2-v1.2a", "starfive,jh7110";
+};
diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.3b-u-boot.dtsi
b/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.3b-u-boot.dtsi
new file mode 100644
index 00..0b20be0f10
--- /dev/null
+++ b/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.3b-u-boot.dtsi
@@ -0,0 +1,69 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/*
+ * Copyright (C) 2022 StarFive Technology Co., Ltd.
+ */
+
+#include "binman.dtsi"
+#include "jh7110-u-boot.dtsi"
+/ {
+ chosen {
+ u-boot,dm-spl;
+ };
+
+ firmware {
+ spi0 =
+ u-boot,dm-spl;
+ };
+
+ config {
+ u-boot,dm-spl;
+ u-boot,spl-payload-offset = <0x10>;
+ };
+
+ memory@4000 {
+ u-boot,dm-spl;
+ };
+};
+
+ {
+ u-boot,dm-spl;
+};
+
+ {
+ u-boot,dm-spl;
+};
+
+ {
+ u-boot,dm-spl;
+};
+
+ {
+ u-boot,dm-spl;
+
+ nor-flash@0 {
+ u-boot,dm-spl;
+ };
+};
+
+ {
+ u-boot,dm-spl;
+};
+
+_pins {
+ u-boot,dm-spl;
+ mmc0-pins-rest {
+ u-boot,dm-spl;
+ };
+};
+
+_pins {
+ u-boot,dm-spl;
+ mmc1-pins0 {
+ u-boot,dm-spl;
+ };
+
+ mmc1-pins1 {
+ u-boot,dm-spl;
+ };
+};
+
diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.3b.dts
b/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.3b.dts
new file mode 100644
index 00..3b3b3453a1
--- /dev/null
+++ b/arch/riscv/dts/jh7110-starfive-visionfive-2-v1.3b.dts
@@ -0,0 +1,12 @@
+//
