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authorFadil Berisha <f.koliqi@gmail.com>2013-02-28 10:03:26 -0500
committerStefano Babic <sbabic@denx.de>2013-03-07 17:50:55 +0100
commit3e9dc930514a4433b445cbf16f128a44c4775063 (patch)
tree0923a8566fb90706d123728ace1fa3f0f91cd9ba /arch
parentb8bd75af77e125133f004a26cbc3b008f7feea52 (diff)
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mxs: timrot: Rename local macros
Local macros apply to both iMX23 and iMX28. This patch renames local macros with attribute MX28 to MXS. Signed-off-by: Fadil Berisha <f.koliqi@gmail.com> Cc: Marek Vasut <marex@denx.de> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/cpu/arm926ejs/mxs/timer.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/cpu/arm926ejs/mxs/timer.c b/arch/arm/cpu/arm926ejs/mxs/timer.c
index 2a95bcb..2039106 100644
--- a/arch/arm/cpu/arm926ejs/mxs/timer.c
+++ b/arch/arm/cpu/arm926ejs/mxs/timer.c
@@ -46,22 +46,22 @@ DECLARE_GLOBAL_DATA_PTR;
/*
* This driver uses 1kHz clock source.
*/
-#define MX28_INCREMENTER_HZ 1000
+#define MXS_INCREMENTER_HZ 1000
static inline unsigned long tick_to_time(unsigned long tick)
{
- return tick / (MX28_INCREMENTER_HZ / CONFIG_SYS_HZ);
+ return tick / (MXS_INCREMENTER_HZ / CONFIG_SYS_HZ);
}
static inline unsigned long time_to_tick(unsigned long time)
{
- return time * (MX28_INCREMENTER_HZ / CONFIG_SYS_HZ);
+ return time * (MXS_INCREMENTER_HZ / CONFIG_SYS_HZ);
}
/* Calculate how many ticks happen in "us" microseconds */
static inline unsigned long us_to_tick(unsigned long us)
{
- return (us * MX28_INCREMENTER_HZ) / 1000000;
+ return (us * MXS_INCREMENTER_HZ) / 1000000;
}
int timer_init(void)
@@ -136,17 +136,17 @@ ulong get_timer(ulong base)
}
/* We use the HW_DIGCTL_MICROSECONDS register for sub-millisecond timer. */
-#define MX28_HW_DIGCTL_MICROSECONDS 0x8001c0c0
+#define MXS_HW_DIGCTL_MICROSECONDS 0x8001c0c0
void __udelay(unsigned long usec)
{
uint32_t old, new, incr;
uint32_t counter = 0;
- old = readl(MX28_HW_DIGCTL_MICROSECONDS);
+ old = readl(MXS_HW_DIGCTL_MICROSECONDS);
while (counter < usec) {
- new = readl(MX28_HW_DIGCTL_MICROSECONDS);
+ new = readl(MXS_HW_DIGCTL_MICROSECONDS);
/* Check if the timer wrapped. */
if (new < old) {
@@ -171,5 +171,5 @@ void __udelay(unsigned long usec)
ulong get_tbclk(void)
{
- return MX28_INCREMENTER_HZ;
+ return MXS_INCREMENTER_HZ;
}