sh: rework mode pin code

This patch reworks the mode pin code to keep the pin
definitions in one place. The mode pins values are now
the value of the bit instead of bit number.

With this patch in place the sh7785 header file contains
mode pin comments. The sh7785 clock code and the sh7785lcr
board code are updated to reflect the new shared mode pins.

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

2 files changed, 2 insertions, 2 deletions

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index dae20aca536d..73abfbf2f16d 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -32,7 +32,7 @@ static unsigned long pll_recalc(struct clk *clk)
 {
 	int multiplier;
 
-	multiplier = test_mode_pin(MODE_PIN_MODE4) ? 36 : 72;
+	multiplier = test_mode_pin(MODE_PIN4) ? 36 : 72;
 
 	return clk->parent->rate * multiplier;
 }
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 050131eec773..dd38338553ef 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -429,7 +429,7 @@ int generic_mode_pins(void)
 
 int test_mode_pin(int pin)
 {
-	return sh_mv.mv_mode_pins() & (1 << pin);
+	return sh_mv.mv_mode_pins() & pin;
 }
 
 static const char *cpu_name[] = {