sh: propagate r_clk

Make sure the 32 KHz r_clk rate gets propagated correctly. Without
this fix the clocks for RTC, CMT, KEYSC and RWDT are stuck at 0 Hz.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index 83b6919..0e174af 100644 (file)
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -838,5 +838,7 @@ int __init arch_clk_init(void)
                clk_put(clk);
        }
 
+       clk_recalc_rate(&sh7722_r_clock); /* make sure rate gets propagated */
+
        return 0;
 }