ARM: Orion: Add clocks using the generic clk infrastructure.

Add tclk as a fixed rate clock for all platforms. In addition, on
kirkwood, add a gated clock for most of the clocks which can be gated.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Jamie Lentin <jm@lentin.co.uk>
[mturquette@linaro.org: removed redundant CLKDEV_LOOKUP from Kconfig]
[mturquette@linaro.org: removed redundant clk.h from mach-dove/common.c]
Signed-off-by: Mike Turquette <mturquette@linaro.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c
index 1c672d9e665..87856b5a397 100644
--- a/arch/arm/mach-kirkwood/board-dt.c
+++ b/arch/arm/mach-kirkwood/board-dt.c
@@ -42,6 +42,9 @@ static void __init kirkwood_dt_init(void)
 	kirkwood_l2_init();
 #endif
 
+	/* Setup root of clk tree */
+	kirkwood_clk_init();
+
 	/* internal devices that every board has */
 	kirkwood_wdt_init();
 	kirkwood_xor0_init();