Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) #ifndef _ASM_PARISC_DELAY_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) #define _ASM_PARISC_DELAY_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) static __inline__ void __delay(unsigned long loops) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 	asm volatile(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 	"	.balignl	64,0x34000034\n"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 	"	addib,UV -1,%0,.\n"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 	"	nop\n"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 		: "=r" (loops) : "0" (loops));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) extern void __udelay(unsigned long usecs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) extern void __udelay_bad(unsigned long usecs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) static inline void udelay(unsigned long usecs)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	if (__builtin_constant_p(usecs) && (usecs) > 20000)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 		__udelay_bad(usecs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 	__udelay(usecs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #endif /* _ASM_PARISC_DELAY_H */