summaryrefslogtreecommitdiff
path: root/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi')
-rw-r--r--arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi38
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi b/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi
new file mode 100644
index 000000000000..4b0249ac710f
--- /dev/null
+++ b/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi
@@ -0,0 +1,38 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2023 Jisheng Zhang <jszhang@kernel.org>
+ */
+
+/dts-v1/;
+
+#include "th1520.dtsi"
+
+/ {
+ model = "Sipeed Lichee Module 4A";
+ compatible = "sipeed,lichee-module-4a", "thead,th1520";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x00000000 0x2 0x00000000>;
+ };
+};
+
+&osc {
+ clock-frequency = <24000000>;
+};
+
+&osc_32k {
+ clock-frequency = <32768>;
+};
+
+&apb_clk {
+ clock-frequency = <62500000>;
+};
+
+&uart_sclk {
+ clock-frequency = <100000000>;
+};
+
+&dmac0 {
+ status = "okay";
+};