1 files changed, 18 insertions, 7 deletions

diff --git a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c
index 2e73e9d53f70..d367aa6b47bb 100644
--- a/arch/arm/mach-kirkwood/board-dt.c
+++ b/arch/arm/mach-kirkwood/board-dt.c
@@ -41,16 +41,12 @@ static void __init kirkwood_legacy_clk_init(void)
 
         struct device_node *np = of_find_compatible_node(
                 NULL, NULL, "marvell,kirkwood-gating-clock");
-
         struct of_phandle_args clkspec;
+        struct clk *clk;
 
         clkspec.np = np;
         clkspec.args_count = 1;
 
-        clkspec.args[0] = CGC_BIT_GE0;
-        orion_clkdev_add(NULL, "mv643xx_eth_port.0",
-                         of_clk_get_from_provider(&clkspec));
-
         clkspec.args[0] = CGC_BIT_PEX0;
         orion_clkdev_add("0", "pcie",
                          of_clk_get_from_provider(&clkspec));
@@ -59,9 +55,24 @@ static void __init kirkwood_legacy_clk_init(void)
         orion_clkdev_add("1", "pcie",
                          of_clk_get_from_provider(&clkspec));
 
-        clkspec.args[0] = CGC_BIT_GE1;
-        orion_clkdev_add(NULL, "mv643xx_eth_port.1",
+        clkspec.args[0] = CGC_BIT_SDIO;
+        orion_clkdev_add(NULL, "mvsdio",
                          of_clk_get_from_provider(&clkspec));
+
+        /*
+         * The ethernet interfaces forget the MAC address assigned by
+         * u-boot if the clocks are turned off. Until proper DT support
+         * is available we always enable them for now.
+         */
+        clkspec.args[0] = CGC_BIT_GE0;
+        clk = of_clk_get_from_provider(&clkspec);
+        orion_clkdev_add(NULL, "mv643xx_eth_port.0", clk);
+        clk_prepare_enable(clk);
+
+        clkspec.args[0] = CGC_BIT_GE1;
+        clk = of_clk_get_from_provider(&clkspec);
+        orion_clkdev_add(NULL, "mv643xx_eth_port.1", clk);
+        clk_prepare_enable(clk);
 }
 
 static void __init kirkwood_of_clk_init(void)