linux-kernel - [PATCH 06/10] ARM: dts: omap3: Add missing dmas for crypto

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Date:	Thu, 26 Feb 2015 14:49:56 +0100
From:	Pali Rohár <pali.rohar@...il.com>
To:	Benoît Cousson <bcousson@...libre.com>,
	Tony Lindgren <tony@...mide.com>,
	Rob Herring <robh+dt@...nel.org>,
	Russell King <linux@....linux.org.uk>,
	Paul Walmsley <paul@...an.com>,
	Herbert Xu <herbert@...dor.apana.org.au>,
	"David S. Miller" <davem@...emloft.net>
Cc:	linux-omap@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-crypto@...r.kernel.org,
	Pavel Machek <pavel@....cz>, Nishanth Menon <nm@...com>,
	Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>,
	Aaro Koskinen <aaro.koskinen@....fi>,
	Sebastian Reichel <sre@...nel.org>,
	Pali Rohár <pali.rohar@...il.com>
Subject: [PATCH 06/10] ARM: dts: omap3: Add missing dmas for crypto

This patch adds missing dma DTS definitions for omap aes and sham drivers.
Without it kernel drivers do not work.

Signed-off-by: Pali Rohár <pali.rohar@...il.com>
---
 arch/arm/boot/dts/omap3.dtsi |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 60e6d6b..6e8b58f 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -92,6 +92,8 @@
 			ti,hwmods = "aes";
 			reg = <0x480c5000 0x50>;
 			interrupts = <0>;
+			dmas = <&sdma 65 &sdma 66>;
+			dma-names = "tx", "rx";
 		};
 
 		prm: prm@...06000 {
@@ -551,6 +553,8 @@
 			ti,hwmods = "sham";
 			reg = <0x480c3000 0x64>;
 			interrupts = <49>;
+			dmas = <&sdma 69>;
+			dma-names = "rx";
 		};
 
 		smartreflex_core: smartreflex@...cb000 {
-- 
1.7.9.5

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