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arm64: dts: rockchip: rk3576: Add flexbus related nodes

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Change-Id: I4d2aad054b3749f5c55cf94a0f46159a1bf00c6b
Signed-off-by: Wesley Yao <wesley.yao@rock-chips.com>
This commit is contained in:
Wesley Yao
2024-05-08 20:24:07 +08:00
parent 411a08c75c
commit 009f6bdcd2
1 changed files with 30 additions and 0 deletions
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30
arch/arm64/boot/dts/rockchip/rk3576.dtsi
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@@ -3932,6 +3932,36 @@
status = "disabled";
};
flexbus: flexbus@2a2f0000 {
compatible = "rockchip,rk3576-flexbus";
reg = <0x0 0x2a2f0000 0x0 0x200>;
interrupts = <GIC_SPI 369 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru CLK_HSGPIO_TX>, <&cru CLK_HSGPIO_RX>,
<&cru ACLK_HSGPIO>, <&cru HCLK_HSGPIO>;
clock-names = "tx_clk_flexbus", "rx_clk_flexbus",
"aclk_flexbus", "hclk_flexbus";
rockchip,grf = <&ioc_grf>;
status = "disabled";
flexbus_adc: adc {
compatible = "rockchip,flexbus-adc";
#io-channel-cells = <0>;
rockchip,slave-mode;
rockchip,free-sclk;
rockchip,auto-pad;
rockchip,dfs = <16>;
status = "disabled";
};
flexbus_dac: dac {
compatible = "rockchip,flexbus-dac";
#io-channel-cells = <0>;
rockchip,free-sclk;
rockchip,dfs = <16>;
status = "disabled";
};
};
sfc1: spi@2a300000 {
compatible = "rockchip,sfc";
reg = <0x0 0x2a300000 0x0 0x4000>;