linux-kernel - [RFC PATCH 3/3] ARM: dts: dra7/omap4/omap5: Enable ADMA2

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Date:	Wed, 18 May 2016 14:15:15 +0530
From:	Kishon Vijay Abraham I <kishon@...com>
To:	<linux-kernel@...r.kernel.org>, <linux-omap@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-mmc@...r.kernel.org>, <afenkart@...il.com>,
	<ulf.hansson@...aro.org>, <linux@...linux.org.uk>,
	<tony@...mide.com>
CC:	<rogerq@...com>, <peter.ujfalusi@...com>, <bcousson@...libre.com>,
	<galak@...eaurora.org>, <ijc+devicetree@...lion.org.uk>,
	<mark.rutland@....com>, <pawel.moll@....com>, <robh+dt@...nel.org>,
	<nsekhar@...com>, <kishon@...com>
Subject: [RFC PATCH 3/3] ARM: dts: dra7/omap4/omap5: Enable ADMA2

Now that ADMA2 support is added in omap hsmmc controller driver,
enable ADMA2 for all the mmc instances that has ADMA2 support in
DRA7, OMAP4 and OMAP5 SoCs.

Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
---
 arch/arm/boot/dts/dra7.dtsi  |    4 ++++
 arch/arm/boot/dts/omap4.dtsi |    2 ++
 arch/arm/boot/dts/omap5.dtsi |    4 ++++
 3 files changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 13ac882..a63df6b 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -883,6 +883,7 @@
 			ti,hwmods = "mmc1";
 			ti,dual-volt;
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma_xbar 61>, <&sdma_xbar 62>;
 			dma-names = "tx", "rx";
 			status = "disabled";
@@ -895,6 +896,7 @@
 			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc2";
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma_xbar 47>, <&sdma_xbar 48>;
 			dma-names = "tx", "rx";
 			status = "disabled";
@@ -906,6 +908,7 @@
 			interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc3";
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma_xbar 77>, <&sdma_xbar 78>;
 			dma-names = "tx", "rx";
 			status = "disabled";
@@ -917,6 +920,7 @@
 			interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc4";
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma_xbar 57>, <&sdma_xbar 58>;
 			dma-names = "tx", "rx";
 			status = "disabled";
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 421fe9f..23c78b4 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -513,6 +513,7 @@
 			ti,hwmods = "mmc1";
 			ti,dual-volt;
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma 61>, <&sdma 62>;
 			dma-names = "tx", "rx";
 			pbias-supply = <&pbias_mmc_reg>;
@@ -524,6 +525,7 @@
 			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc2";
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma 47>, <&sdma 48>;
 			dma-names = "tx", "rx";
 		};
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 120b6b8..3bf113b 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -566,6 +566,7 @@
 			ti,hwmods = "mmc1";
 			ti,dual-volt;
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma 61>, <&sdma 62>;
 			dma-names = "tx", "rx";
 			pbias-supply = <&pbias_mmc_reg>;
@@ -577,6 +578,7 @@
 			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc2";
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma 47>, <&sdma 48>;
 			dma-names = "tx", "rx";
 		};
@@ -587,6 +589,7 @@
 			interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc3";
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma 77>, <&sdma 78>;
 			dma-names = "tx", "rx";
 		};
@@ -597,6 +600,7 @@
 			interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mmc4";
 			ti,needs-special-reset;
+			ti,use_adma;
 			dmas = <&sdma 57>, <&sdma 58>;
 			dma-names = "tx", "rx";
 		};
-- 
1.7.9.5