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| author | Juergen Beisert <j.beisert@pengutronix.de> | 2008-07-05 10:02:50 +0200 |
|---|---|---|
| committer | Robert Schwebel <r.schwebel@pengutronix.de> | 2008-07-05 10:02:50 +0200 |
| commit | d0f349fbce2905607e0473d2358f97f48866e52c (patch) | |
| tree | 7b6892554648c4ab2eae4b29a054787399a49094 /include/asm-arm/arch-mxc/common.h | |
| parent | 90292ea60f1c730efb9fea02b2e12676da89ebef (diff) | |
| download | kernel_samsung_smdk4412-d0f349fbce2905607e0473d2358f97f48866e52c.zip kernel_samsung_smdk4412-d0f349fbce2905607e0473d2358f97f48866e52c.tar.gz kernel_samsung_smdk4412-d0f349fbce2905607e0473d2358f97f48866e52c.tar.bz2 | |
i.MXC family: Adding timer support
This patch adds timer support for the i.MX machine family. This code can
be used on the following machs:
- i.MX1 (tested)
- i.MX2 (i.MX21 (to be tested), i.MX27 (tested))
- i.MX3 (i.MX31 (tested))
TODO: It seems impossible to build a kernel for more than one CPU because the
timer do not follow the platform device rules. So it does only work if
timer 1 can be accessed on all CPUs at the same address.
Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/asm-arm/arch-mxc/common.h')
| -rw-r--r-- | include/asm-arm/arch-mxc/common.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/asm-arm/arch-mxc/common.h b/include/asm-arm/arch-mxc/common.h index 8774783..a6d2e24 100644 --- a/include/asm-arm/arch-mxc/common.h +++ b/include/asm-arm/arch-mxc/common.h @@ -11,11 +11,9 @@ #ifndef __ASM_ARCH_MXC_COMMON_H__ #define __ASM_ARCH_MXC_COMMON_H__ -struct sys_timer; - extern void mxc_map_io(void); extern void mxc_init_irq(void); -extern struct sys_timer mxc_timer; +extern void mxc_timer_init(const char *clk_timer); extern int mxc_clocks_init(unsigned long fref); extern int mxc_register_gpios(void); |