From e91cac0a7746b2ce9d4134098678e3cc8cbf032d Mon Sep 17 00:00:00 2001
From: Andrew Lunn <andrew@lunn.ch>
Date: Fri, 20 Jul 2012 13:51:55 +0200
Subject: ARM: Orion: Add arch support needed for I2C via DT.

The MV64XXX I2C driver needs a clock in order to calculate the baud
rate factors. So add an clk to the clk tree. Also add the base DT
properties for kirkwood devices.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>

Conflicts:
	arch/arm/mach-kirkwood/common.c
---
 arch/arm/mach-kirkwood/common.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/arm/mach-kirkwood/common.c')

diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index c9201539ffbd..c4b64adcbfce 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -17,6 +17,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/clk-provider.h>
 #include <linux/spinlock.h>
+#include <linux/mv643xx_i2c.h>
 #include <net/dsa.h>
 #include <asm/page.h>
 #include <asm/timex.h>
@@ -276,6 +277,7 @@ void __init kirkwood_clk_init(void)
 	orion_clkdev_add("0", "pcie", pex0);
 	orion_clkdev_add("1", "pcie", pex1);
 	orion_clkdev_add(NULL, "kirkwood-i2s", audio);
+	orion_clkdev_add(NULL, MV64XXX_I2C_CTLR_NAME ".0", runit);
 
 	/* Marvell says runit is used by SPI, UART, NAND, TWSI, ...,
 	 * so should never be gated.
-- 
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