minix/kernel/arch/earm/omap_padconf.h
Thomas Cort 4593804bf0 kernel: add padconf kernel call
On the AM335X, writes to the padconf registers must be done in privileged
mode. To allow userspace drivers to dynamically change the padconf at
runtime, a kernel call has been added.

Change-Id: I4b25d2879399b1785a360912faa0e90b5c258533
2013-08-28 12:53:05 -04:00

11 lines
218 B
C

#ifndef _OMAP_PADCONF_H
#define _OMAP_PADCONF_H
#ifndef __ASSEMBLY__
void arch_padconf_init(void);
int arch_padconf_set(u32_t padconf, u32_t mask, u32_t value);
#endif /* __ASSEMBLY__ */
#endif /* _OMAP_TIMER_H */