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From: Vignesh Raghavendra <vigneshr@ti.com>
To: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
	Tero Kristo <kristo@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH 1/3] arm64: dts: ti: k3-am65: Add additional regs for DMA components
Date: Tue, 12 Dec 2023 16:46:32 +0530	[thread overview]
Message-ID: <20231212111634.3515175-2-vigneshr@ti.com> (raw)
In-Reply-To: <20231212111634.3515175-1-vigneshr@ti.com>

From: Manorit Chawdhry <m-chawdhry@ti.com>

Add additional reg properties for UDMA and RingAcc nodes which are
mostly used by bootloader components before Device Manager firmware
services are available, in order to setup DMA transfers.

Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 8 ++++++--
 arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi  | 8 ++++++--
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index 5ebb87f467de..2033a8ec89d6 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -790,8 +790,12 @@ main_udmap: dma-controller@31150000 {
 			compatible = "ti,am654-navss-main-udmap";
 			reg = <0x0 0x31150000 0x0 0x100>,
 			      <0x0 0x34000000 0x0 0x100000>,
-			      <0x0 0x35000000 0x0 0x100000>;
-			reg-names = "gcfg", "rchanrt", "tchanrt";
+			      <0x0 0x35000000 0x0 0x100000>,
+			      <0x0 0x30b00000 0x0 0x20000>,
+			      <0x0 0x30c00000 0x0 0x8000>,
+			      <0x0 0x30d00000 0x0 0x4000>;
+			reg-names = "gcfg", "rchanrt", "tchanrt",
+				    "tchan", "rchan", "rflow";
 			msi-parent = <&inta_main_udmass>;
 			#dma-cells = <1>;
 
diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
index edd5cfbec40e..ecd7356f3315 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
@@ -214,8 +214,12 @@ mcu_udmap: dma-controller@285c0000 {
 			compatible = "ti,am654-navss-mcu-udmap";
 			reg = <0x0 0x285c0000 0x0 0x100>,
 			      <0x0 0x2a800000 0x0 0x40000>,
-			      <0x0 0x2aa00000 0x0 0x40000>;
-			reg-names = "gcfg", "rchanrt", "tchanrt";
+			      <0x0 0x2aa00000 0x0 0x40000>,
+			      <0x0 0x284a0000 0x0 0x4000>,
+			      <0x0 0x284c0000 0x0 0x4000>,
+			      <0x0 0x28400000 0x0 0x2000>;
+			reg-names = "gcfg", "rchanrt", "tchanrt",
+				    "tchan", "rchan", "rflow";
 			msi-parent = <&inta_main_udmass>;
 			#dma-cells = <1>;
 
-- 
2.43.0


WARNING: multiple messages have this Message-ID (diff)
From: Vignesh Raghavendra <vigneshr@ti.com>
To: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
	Tero Kristo <kristo@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH 1/3] arm64: dts: ti: k3-am65: Add additional regs for DMA components
Date: Tue, 12 Dec 2023 16:46:32 +0530	[thread overview]
Message-ID: <20231212111634.3515175-2-vigneshr@ti.com> (raw)
In-Reply-To: <20231212111634.3515175-1-vigneshr@ti.com>

From: Manorit Chawdhry <m-chawdhry@ti.com>

Add additional reg properties for UDMA and RingAcc nodes which are
mostly used by bootloader components before Device Manager firmware
services are available, in order to setup DMA transfers.

Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 8 ++++++--
 arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi  | 8 ++++++--
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index 5ebb87f467de..2033a8ec89d6 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -790,8 +790,12 @@ main_udmap: dma-controller@31150000 {
 			compatible = "ti,am654-navss-main-udmap";
 			reg = <0x0 0x31150000 0x0 0x100>,
 			      <0x0 0x34000000 0x0 0x100000>,
-			      <0x0 0x35000000 0x0 0x100000>;
-			reg-names = "gcfg", "rchanrt", "tchanrt";
+			      <0x0 0x35000000 0x0 0x100000>,
+			      <0x0 0x30b00000 0x0 0x20000>,
+			      <0x0 0x30c00000 0x0 0x8000>,
+			      <0x0 0x30d00000 0x0 0x4000>;
+			reg-names = "gcfg", "rchanrt", "tchanrt",
+				    "tchan", "rchan", "rflow";
 			msi-parent = <&inta_main_udmass>;
 			#dma-cells = <1>;
 
diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
index edd5cfbec40e..ecd7356f3315 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
@@ -214,8 +214,12 @@ mcu_udmap: dma-controller@285c0000 {
 			compatible = "ti,am654-navss-mcu-udmap";
 			reg = <0x0 0x285c0000 0x0 0x100>,
 			      <0x0 0x2a800000 0x0 0x40000>,
-			      <0x0 0x2aa00000 0x0 0x40000>;
-			reg-names = "gcfg", "rchanrt", "tchanrt";
+			      <0x0 0x2aa00000 0x0 0x40000>,
+			      <0x0 0x284a0000 0x0 0x4000>,
+			      <0x0 0x284c0000 0x0 0x4000>,
+			      <0x0 0x28400000 0x0 0x2000>;
+			reg-names = "gcfg", "rchanrt", "tchanrt",
+				    "tchan", "rchan", "rflow";
 			msi-parent = <&inta_main_udmass>;
 			#dma-cells = <1>;
 
-- 
2.43.0


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  reply	other threads:[~2023-12-12 11:16 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-12 11:16 [PATCH 0/3] arm64: dts: ti: k3: Add additioal regs for DMA components Vignesh Raghavendra
2023-12-12 11:16 ` Vignesh Raghavendra
2023-12-12 11:16 ` Vignesh Raghavendra [this message]
2023-12-12 11:16   ` [PATCH 1/3] arm64: dts: ti: k3-am65: Add additional " Vignesh Raghavendra
2023-12-13  9:46   ` Jai Luthra
2023-12-13  9:46     ` Jai Luthra
2023-12-12 11:16 ` [PATCH 2/3] arm64: dts: ti: k3-j7*: " Vignesh Raghavendra
2023-12-12 11:16   ` Vignesh Raghavendra
2023-12-13  9:55   ` Jai Luthra
2023-12-13  9:55     ` Jai Luthra
2023-12-12 11:16 ` [PATCH 3/3] arm64: dts: ti: k3-am6*: " Vignesh Raghavendra
2023-12-12 11:16   ` Vignesh Raghavendra
2023-12-13  9:39   ` Jai Luthra
2023-12-13  9:39     ` Jai Luthra

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