[ARM] MXC: rework timer/clock initialisation
- rename mxc_clocks_init to architecture specific versions. This
allows us to have more than one architecture compiled in.
- call mxc_timer_init from clock initialisation instead from board
code
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/mach-mx2/clock_imx27.c b/arch/arm/mach-mx2/clock_imx27.c
index 047e71e..7b2c112 100644
--- a/arch/arm/mach-mx2/clock_imx27.c
+++ b/arch/arm/mach-mx2/clock_imx27.c
@@ -1551,7 +1551,7 @@
* must be called very early to get information about the
* available clock rate when the timer framework starts
*/
-int __init mxc_clocks_init(unsigned long fref)
+int __init mx27_clocks_init(unsigned long fref)
{
u32 cscr;
struct clk **clkp;
@@ -1593,5 +1593,8 @@
#ifdef CONFIG_DEBUG_LL_CONSOLE
clk_enable(&uart1_clk[0]);
#endif
+
+ mxc_timer_init(&gpt1_clk[0]);
+
return 0;
}
diff --git a/arch/arm/mach-mx2/mx27ads.c b/arch/arm/mach-mx2/mx27ads.c
index 7721c47..536bf64 100644
--- a/arch/arm/mach-mx2/mx27ads.c
+++ b/arch/arm/mach-mx2/mx27ads.c
@@ -263,8 +263,7 @@
if ((__raw_readw(PBC_VERSION_REG) & CKIH_27MHZ_BIT_SET) == 0)
fref = 27000000;
- mxc_clocks_init(fref);
- mxc_timer_init("gpt_clk.0");
+ mx27_clocks_init(fref);
}
struct sys_timer mx27ads_timer = {
diff --git a/arch/arm/mach-mx2/pcm038.c b/arch/arm/mach-mx2/pcm038.c
index 534fd9a..63cdef8 100644
--- a/arch/arm/mach-mx2/pcm038.c
+++ b/arch/arm/mach-mx2/pcm038.c
@@ -230,8 +230,7 @@
static void __init pcm038_timer_init(void)
{
- mxc_clocks_init(26000000);
- mxc_timer_init("gpt_clk.0");
+ mx27_clocks_init(26000000);
}
struct sys_timer pcm038_timer = {