sh: clkfwk: module_clk -> peripheral_clk rename.

For consistenct naming, and to allow us to fix up some confusion in the
SH-Mobile clock framework, amongst other places.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

arch/sh/kernel/cpu/sh3/setup-sh7710.c

@@ -125,7 +125,7 @@ static struct sh_timer_config tmu0_platform_data = {
 	.name = "TMU0",
 	.channel_offset = 0x02,
 	.timer_bit = 0,
-	.clk = "module_clk",
+	.clk = "peripheral_clk",
 	.clockevent_rating = 200,
 };
 
@@ -156,7 +156,7 @@ static struct sh_timer_config tmu1_platform_data = {
 	.name = "TMU1",
 	.channel_offset = 0xe,
 	.timer_bit = 1,
-	.clk = "module_clk",
+	.clk = "peripheral_clk",
 	.clocksource_rating = 200,
 };
 
@@ -187,7 +187,7 @@ static struct sh_timer_config tmu2_platform_data = {
 	.name = "TMU2",
 	.channel_offset = 0x1a,
 	.timer_bit = 2,
-	.clk = "module_clk",
+	.clk = "peripheral_clk",
 };
 
 static struct resource tmu2_resources[] = {