From 3f2326312aec91f8fdd5101fd662b3065e068aeb Mon Sep 17 00:00:00 2001 From: Lubomir Rintel Date: Sat, 18 Jul 2020 22:50:14 +0200 Subject: [PATCH] ARM: dts: mmp2: Add SSPA nodes There are two I2S-capable audio serial port blocks. Link: https://lore.kernel.org/r/20200718205019.184927-9-lkundrak@v3.sk Signed-off-by: Lubomir Rintel Signed-off-by: Arnd Bergmann --- arch/arm/boot/dts/mmp2.dtsi | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/mmp2.dtsi index dd7fba6..31592ac 100644 --- a/arch/arm/boot/dts/mmp2.dtsi +++ b/arch/arm/boot/dts/mmp2.dtsi @@ -223,6 +223,32 @@ #clock-cells = <1>; status = "disabled"; }; + + sspa0: audio-controller@d42a0c00 { + compatible = "marvell,mmp-sspa"; + reg = <0xd42a0c00 0x30>, + <0xd42a0c80 0x30>; + interrupts = <2>; + clock-names = "audio", "bitclk"; + clocks = <&soc_clocks MMP2_CLK_AUDIO>, + <&audio_clk 1>; + power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + sspa1: audio-controller@d42a0d00 { + compatible = "marvell,mmp-sspa"; + reg = <0xd42a0d00 0x30>, + <0xd42a0d80 0x30>; + interrupts = <3>; + clock-names = "audio", "bitclk"; + clocks = <&soc_clocks MMP2_CLK_AUDIO>, + <&audio_clk 2>; + power-domains = <&soc_clocks MMP2_POWER_DOMAIN_AUDIO>; + #sound-dai-cells = <0>; + status = "disabled"; + }; }; apb@d4000000 { /* APB */ -- 2.7.4