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Message-id: <1479099731-28108-16-git-send-email-pankaj.dubey@samsung.com>
Date: Mon, 14 Nov 2016 10:32:10 +0530
From: Pankaj Dubey <pankaj.dubey@...sung.com>
To: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc: rmk+kernel@...linux.org.uk, arnd@...db.de, horms@...ge.net.au,
magnus.damm@...il.com, geert+renesas@...der.be, vireshk@...nel.org,
shiraz.linux.kernel@...il.com, krzk@...nel.org,
thomas.ab@...sung.com, Pankaj Dubey <pankaj.dubey@...sung.com>,
Jason Cooper <jason@...edaemon.net>,
Andrew Lunn <andrew@...n.ch>,
Gregory Clement <gregory.clement@...e-electrons.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
Subject: [PATCH 15/16] ARM: mvebu: use generic API for enabling SCU
Now as we have of_scu_enable which takes care of mapping
scu base from DT, lets use it.
CC: Jason Cooper <jason@...edaemon.net>
CC: Andrew Lunn <andrew@...n.ch>
CC: Gregory Clement <gregory.clement@...e-electrons.com>
CC: Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
Signed-off-by: Pankaj Dubey <pankaj.dubey@...sung.com>
---
arch/arm/mach-mvebu/board-v7.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/arch/arm/mach-mvebu/board-v7.c b/arch/arm/mach-mvebu/board-v7.c
index ccca951..d7014a3 100644
--- a/arch/arm/mach-mvebu/board-v7.c
+++ b/arch/arm/mach-mvebu/board-v7.c
@@ -41,13 +41,9 @@ static void __iomem *scu_base;
*/
static void __init mvebu_scu_enable(void)
{
- struct device_node *np =
- of_find_compatible_node(NULL, NULL, "arm,cortex-a9-scu");
- if (np) {
- scu_base = of_iomap(np, 0);
+ scu_base = of_scu_get_base();
+ if (!IS_ERR(scu_base))
scu_enable(scu_base);
- of_node_put(np);
- }
}
void __iomem *mvebu_get_scu_base(void)
--
2.7.4
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