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From: Daniel Baluta <daniel.baluta@nxp.com>
To: shawnguo@kernel.org
Cc: robh+dt@kernel.org, mark.rutland@arm.com, s.hauer@pengutronix.de,
	kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
	daniel.baluta@nxp.com, shengjiu.wang@nxp.com, paul.olaru@nxp.com,
	aisheng.dong@nxp.com, leonard.crestez@nxp.com,
	anson.huang@nxp.com, peng.fan@nxp.com, Frank.Li@nxp.com,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	sound-open-firmware@alsa-project.org
Subject: [PATCH 2/3] arm64: dts: imx8qxp: Add DSP DT node
Date: Thu, 18 Jul 2019 18:13:45 +0300	[thread overview]
Message-ID: <20190718151346.3523-3-daniel.baluta@nxp.com> (raw)
In-Reply-To: <20190718151346.3523-1-daniel.baluta@nxp.com>

This includes DSP reserved memory, ADMA DSP device and DSP MU
communication channels description.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8qxp-mek.dts |  4 +++
 arch/arm64/boot/dts/freescale/imx8qxp.dtsi    | 32 +++++++++++++++++++
 2 files changed, 36 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
index bfdada2db176..19468058e6ae 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
@@ -230,3 +230,7 @@
 		>;
 	};
 };
+
+&adma_dsp {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index 05fa0b7f36bb..6a4efb1f0fa2 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
@@ -113,6 +113,17 @@
 		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		dsp_reserved: dsp@92400000 {
+			reg = <0 0x92400000 0 0x2000000>;
+			no-map;
+		};
+	};
+
 	pmu {
 		compatible = "arm,armv8-pmuv3";
 		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
@@ -204,6 +215,27 @@
 			#clock-cells = <1>;
 		};
 
+		adma_dsp: dsp@596e8000 {
+			compatible = "fsl,imx8qxp-dsp";
+			reg = <0x596e8000 0x88000>;
+			clocks = <&adma_lpcg IMX_ADMA_LPCG_DSP_IPG_CLK>,
+				<&adma_lpcg IMX_ADMA_LPCG_OCRAM_IPG_CLK>,
+				<&adma_lpcg IMX_ADMA_LPCG_DSP_CORE_CLK>;
+			clock-names = "ipg", "ocram", "core";
+			power-domains = <&pd IMX_SC_R_MU_13A>,
+				<&pd IMX_SC_R_MU_13B>,
+				<&pd IMX_SC_R_DSP>,
+				<&pd IMX_SC_R_DSP_RAM>;
+			mbox-names = "txdb0", "txdb1",
+				"rxdb0", "rxdb1";
+			mboxes = <&lsio_mu13 2 0>,
+				<&lsio_mu13 2 1>,
+				<&lsio_mu13 3 0>,
+				<&lsio_mu13 3 1>;
+			reserved-region = <&dsp_reserved>;
+			status = "disabled";
+		};
+
 		adma_lpuart0: serial@5a060000 {
 			compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart";
 			reg = <0x5a060000 0x1000>;
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Daniel Baluta <daniel.baluta@nxp.com>
To: shawnguo@kernel.org
Cc: mark.rutland@arm.com, aisheng.dong@nxp.com, peng.fan@nxp.com,
	anson.huang@nxp.com, devicetree@vger.kernel.org,
	daniel.baluta@nxp.com, s.hauer@pengutronix.de, Frank.Li@nxp.com,
	linux-kernel@vger.kernel.org, paul.olaru@nxp.com,
	robh+dt@kernel.org, linux-imx@nxp.com, kernel@pengutronix.de,
	leonard.crestez@nxp.com, festevam@gmail.com,
	shengjiu.wang@nxp.com, linux-arm-kernel@lists.infradead.org,
	sound-open-firmware@alsa-project.org
Subject: [PATCH 2/3] arm64: dts: imx8qxp: Add DSP DT node
Date: Thu, 18 Jul 2019 18:13:45 +0300	[thread overview]
Message-ID: <20190718151346.3523-3-daniel.baluta@nxp.com> (raw)
In-Reply-To: <20190718151346.3523-1-daniel.baluta@nxp.com>

This includes DSP reserved memory, ADMA DSP device and DSP MU
communication channels description.

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8qxp-mek.dts |  4 +++
 arch/arm64/boot/dts/freescale/imx8qxp.dtsi    | 32 +++++++++++++++++++
 2 files changed, 36 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
index bfdada2db176..19468058e6ae 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
@@ -230,3 +230,7 @@
 		>;
 	};
 };
+
+&adma_dsp {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index 05fa0b7f36bb..6a4efb1f0fa2 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
@@ -113,6 +113,17 @@
 		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		dsp_reserved: dsp@92400000 {
+			reg = <0 0x92400000 0 0x2000000>;
+			no-map;
+		};
+	};
+
 	pmu {
 		compatible = "arm,armv8-pmuv3";
 		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
@@ -204,6 +215,27 @@
 			#clock-cells = <1>;
 		};
 
+		adma_dsp: dsp@596e8000 {
+			compatible = "fsl,imx8qxp-dsp";
+			reg = <0x596e8000 0x88000>;
+			clocks = <&adma_lpcg IMX_ADMA_LPCG_DSP_IPG_CLK>,
+				<&adma_lpcg IMX_ADMA_LPCG_OCRAM_IPG_CLK>,
+				<&adma_lpcg IMX_ADMA_LPCG_DSP_CORE_CLK>;
+			clock-names = "ipg", "ocram", "core";
+			power-domains = <&pd IMX_SC_R_MU_13A>,
+				<&pd IMX_SC_R_MU_13B>,
+				<&pd IMX_SC_R_DSP>,
+				<&pd IMX_SC_R_DSP_RAM>;
+			mbox-names = "txdb0", "txdb1",
+				"rxdb0", "rxdb1";
+			mboxes = <&lsio_mu13 2 0>,
+				<&lsio_mu13 2 1>,
+				<&lsio_mu13 3 0>,
+				<&lsio_mu13 3 1>;
+			reserved-region = <&dsp_reserved>;
+			status = "disabled";
+		};
+
 		adma_lpuart0: serial@5a060000 {
 			compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart";
 			reg = <0x5a060000 0x1000>;
-- 
2.17.1


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  parent reply	other threads:[~2019-07-18 15:13 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-18 15:13 [PATCH 0/3] Add DSP node on i.MX8QXP board Daniel Baluta
2019-07-18 15:13 ` Daniel Baluta
2019-07-18 15:13 ` Daniel Baluta
2019-07-18 15:13 ` [PATCH 1/3] clk: imx8: Add DSP related clocks Daniel Baluta
2019-07-18 15:13   ` Daniel Baluta
2019-07-23  7:59   ` Shawn Guo
2019-07-23  7:59     ` Shawn Guo
2019-07-18 15:13 ` Daniel Baluta [this message]
2019-07-18 15:13   ` [PATCH 2/3] arm64: dts: imx8qxp: Add DSP DT node Daniel Baluta
2019-07-18 15:13 ` [PATCH 3/3] dt-bindings: dsp: fsl: Add DSP core binding support Daniel Baluta
2019-07-18 15:13   ` Daniel Baluta
2019-07-18 16:40   ` Rob Herring
2019-07-18 16:40     ` Rob Herring
2019-07-18 16:40     ` Rob Herring
2019-07-18 18:24     ` Daniel Baluta
2019-07-18 18:24       ` Daniel Baluta
2019-07-18 18:24       ` Daniel Baluta
2019-07-18 18:40       ` Leonard Crestez
2019-07-18 18:40         ` Leonard Crestez
2019-07-18 18:40         ` Leonard Crestez
2019-07-19  6:34         ` Daniel Baluta
2019-07-19  6:34           ` Daniel Baluta
2019-07-19  6:34           ` Daniel Baluta
2019-07-19  7:00 ` [PATCH 0/3] Add DSP node on i.MX8QXP board Marco Felsch
2019-07-19  7:00   ` Marco Felsch
2019-07-19  7:32   ` Daniel Baluta
2019-07-19  7:32     ` Daniel Baluta

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