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ARM: dts: rockchip: rk3506: add acdcdig_dsm/pdm node

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Change-Id: I8af92d054d73e59ce71225e9f72b33250db7ca6b
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
This commit is contained in:
Jason Zhu
2024-06-18 11:59:09 +08:00
committed by Tao Huang
parent 15f82e0d7e
commit 2474aa08d0
1 changed files with 37 additions and 0 deletions
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37
arch/arm/boot/dts/rk3506.dtsi
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@@ -479,6 +479,26 @@
status = "disabled";
};
pdm: pdm@ff380000 {
compatible = "rockchip,rk3506-pdm", "rockchip,rk3576-pdm";
reg = <0xff380000 0x1000>;
interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru MCLK_PDM>, <&cru HCLK_PDM>, <&cru CLKOUT_PDM>;
clock-names = "pdm_clk", "pdm_hclk", "pdm_clk_out";
dmas = <&dmac1 9>;
dma-names = "rx";
pinctrl-names = "default";
pinctrl-0 = <&rm_io0_pdm_clk0
&rm_io0_pdm_clk1
&rm_io0_pdm_sdi0
&rm_io0_pdm_sdi1
&rm_io0_pdm_sdi2
&rm_io0_pdm_sdi3>;
#sound-dai-cells = <0>;
sound-name-prefix = "PDM0";
status = "disabled";
};
fspi: spi@ff488000 {
compatible = "rockchip,fspi";
reg = <0xff488000 0x4000>;
@@ -490,6 +510,23 @@
status = "disabled";
};
acdcdig_dsm: acdcdig-dsm@ff4b0000 {
compatible = "rockchip,rk3506-dsm";
reg = <0xff4b0000 0x1000>;
clocks = <&cru MCLK_DSM>, <&cru HCLK_DSM>;
clock-names = "dac", "pclk";
resets = <&cru SRST_M_DSM>;
reset-names = "reset" ;
rockchip,grf = <&grf>;
pinctrl-names = "default";
pinctrl-0 = <&dsm_audm0_ln_pins
&dsm_audm0_lp_pins
&dsm_audm0_rn_pins
&dsm_audm0_rp_pins>;
#sound-dai-cells = <0>;
status = "disabled";
};
ioc_grf: syscon@ff4d8000 {
compatible = "rockchip,rk3506-ioc-grf", "syscon";
reg = <0xff4d8000 0x8000>;