ARM: Orion: Audio: Add clk/clkdev support

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Jamie Lentin <jm@lentin.co.uk>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index aa36e1bce874..850ba64109cb 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -87,7 +87,7 @@ static struct clk __init *kirkwood_register_gate(const char *name, u8 bit_idx)
 void __init kirkwood_clk_init(void)
 {
         struct clk *runit, *ge0, *ge1, *sata0, *sata1, *usb0, *sdio;
-        struct clk *crypto, *xor0, *xor1, *pex0, *pex1;
+        struct clk *crypto, *xor0, *xor1, *pex0, *pex1, *audio;
 
         tclk = clk_register_fixed_rate(NULL, "tclk", NULL,
                                        CLK_IS_ROOT, kirkwood_tclk);
@@ -104,7 +104,7 @@ void __init kirkwood_clk_init(void)
         xor1 = kirkwood_register_gate("xor1",   CGC_BIT_XOR1);
         pex0 = kirkwood_register_gate("pex0",   CGC_BIT_PEX0);
         pex1 = kirkwood_register_gate("pex1",   CGC_BIT_PEX1);
-        kirkwood_register_gate("audio",  CGC_BIT_AUDIO);
+        audio = kirkwood_register_gate("audio",  CGC_BIT_AUDIO);
         kirkwood_register_gate("tdm",    CGC_BIT_TDM);
         kirkwood_register_gate("tsu",    CGC_BIT_TSU);
 
@@ -124,6 +124,7 @@ void __init kirkwood_clk_init(void)
         orion_clkdev_add(NULL, MV_XOR_SHARED_NAME ".1", xor1);
         orion_clkdev_add("0", "pcie", pex0);
         orion_clkdev_add("1", "pcie", pex1);
+        orion_clkdev_add(NULL, "kirkwood-i2s", audio);
 }
 
 /*****************************************************************************