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Diffstat (limited to 'arch/riscv/boot/dts/thead/th1520.dtsi')
-rw-r--r--arch/riscv/boot/dts/thead/th1520.dtsi34
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
index ba4d2c673a..8b915e206f 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -146,6 +146,13 @@
#clock-cells = <0>;
};
+ sdhci_clk: sdhci-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <198000000>;
+ clock-output-names = "sdhci_clk";
+ #clock-cells = <0>;
+ };
+
soc {
compatible = "simple-bus";
interrupt-parent = <&plic>;
@@ -304,6 +311,33 @@
status = "disabled";
};
+ emmc: mmc@ffe7080000 {
+ compatible = "thead,th1520-dwcmshc";
+ reg = <0xff 0xe7080000 0x0 0x10000>;
+ interrupts = <62 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sdhci_clk>;
+ clock-names = "core";
+ status = "disabled";
+ };
+
+ sdio0: mmc@ffe7090000 {
+ compatible = "thead,th1520-dwcmshc";
+ reg = <0xff 0xe7090000 0x0 0x10000>;
+ interrupts = <64 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sdhci_clk>;
+ clock-names = "core";
+ status = "disabled";
+ };
+
+ sdio1: mmc@ffe70a0000 {
+ compatible = "thead,th1520-dwcmshc";
+ reg = <0xff 0xe70a0000 0x0 0x10000>;
+ interrupts = <71 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sdhci_clk>;
+ clock-names = "core";
+ status = "disabled";
+ };
+
timer0: timer@ffefc32000 {
compatible = "snps,dw-apb-timer";
reg = <0xff 0xefc32000 0x0 0x14>;