From: Jai Luthra <j-luthra@ti.com>
To: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>,
Jayesh Choudhary <j-choudhary@ti.com>,
Jai Luthra <j-luthra@ti.com>
Subject: [PATCH v2 1/2] arm64: dts: ti: k3-am62-main: Add McASP nodes
Date: Fri, 22 Apr 2022 11:30:51 +0530 [thread overview]
Message-ID: <20220422060052.8548-2-j-luthra@ti.com> (raw)
In-Reply-To: <20220422060052.8548-1-j-luthra@ti.com>
From: Jayesh Choudhary <j-choudhary@ti.com>
Add the nodes for McASP 0-2.
Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
Signed-off-by: Jai Luthra <j-luthra@ti.com>
---
arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 51 ++++++++++++++++++++++++
1 file changed, 51 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index 4b6ba98dd0a2..2014c0ca599c 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -530,4 +530,55 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
};
+
+ mcasp0: mcasp@2b00000 {
+ compatible = "ti,am33xx-mcasp-audio";
+ reg = <0x00 0x02b00000 0x00 0x2000>,
+ <0x00 0x02b08000 0x00 0x400>;
+ reg-names = "mpu","dat";
+ interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tx", "rx";
+
+ dmas = <&main_bcdma 0 0xc500 0>, <&main_bcdma 0 0x4500 0>;
+ dma-names = "tx", "rx";
+
+ clocks = <&k3_clks 190 0>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 190 TI_SCI_PD_EXCLUSIVE>;
+ };
+
+ mcasp1: mcasp@2b10000 {
+ compatible = "ti,am33xx-mcasp-audio";
+ reg = <0x00 0x02b10000 0x00 0x2000>,
+ <0x00 0x02b18000 0x00 0x400>;
+ reg-names = "mpu","dat";
+ interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tx", "rx";
+
+ dmas = <&main_bcdma 0 0xc501 0>, <&main_bcdma 0 0x4501 0>;
+ dma-names = "tx", "rx";
+
+ clocks = <&k3_clks 191 0>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 191 TI_SCI_PD_EXCLUSIVE>;
+ };
+
+ mcasp2: mcasp@2b20000 {
+ compatible = "ti,am33xx-mcasp-audio";
+ reg = <0x00 0x02b20000 0x00 0x2000>,
+ <0x00 0x02b28000 0x00 0x400>;
+ reg-names = "mpu","dat";
+ interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "tx", "rx";
+
+ dmas = <&main_bcdma 0 0xc502 0>, <&main_bcdma 0 0x4502 0>;
+ dma-names = "tx", "rx";
+
+ clocks = <&k3_clks 192 0>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 192 TI_SCI_PD_EXCLUSIVE>;
+ };
};
--
2.17.1
next prev parent reply other threads:[~2022-04-22 6:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-22 6:00 [PATCH v2 0/2] Enable audio output on AM62-SK Jai Luthra
2022-04-22 6:00 ` Jai Luthra [this message]
2022-04-22 6:00 ` [PATCH v2 2/2] arm64: dts: ti: am625-sk: Add audio output support Jai Luthra
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