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, 16 insertions, 0 deletions

diff --git a/arch/arm/mach-kirkwood/include/mach/bridge-regs.h b/arch/arm/mach-kirkwood/include/mach/bridge-regs.h
index 957bd7997d7e..3eee37a3b501 100644
--- a/arch/arm/mach-kirkwood/include/mach/bridge-regs.h
+++ b/arch/arm/mach-kirkwood/include/mach/bridge-regs.h
@@ -43,6 +43,22 @@
 #define L2_WRITETHROUGH         0x00000010
 
 #define CLOCK_GATING_CTRL       (BRIDGE_VIRT_BASE | 0x11c)
+#define CGC_BIT_GE0             (0)
+#define CGC_BIT_PEX0            (2)
+#define CGC_BIT_USB0            (3)
+#define CGC_BIT_SDIO            (4)
+#define CGC_BIT_TSU             (5)
+#define CGC_BIT_DUNIT           (6)
+#define CGC_BIT_RUNIT           (7)
+#define CGC_BIT_XOR0            (8)
+#define CGC_BIT_AUDIO           (9)
+#define CGC_BIT_SATA0           (14)
+#define CGC_BIT_SATA1           (15)
+#define CGC_BIT_XOR1            (16)
+#define CGC_BIT_CRYPTO          (17)
+#define CGC_BIT_PEX1            (18)
+#define CGC_BIT_GE1             (19)
+#define CGC_BIT_TDM             (20)
 #define CGC_GE0                 (1 << 0)
 #define CGC_PEX0                (1 << 2)
 #define CGC_USB0                (1 << 3)