| * arch/xtensa/kernel/platform.c |
| * Default platform functions. |
| * This file is subject to the terms and conditions of the GNU General Public |
| * License. See the file "COPYING" in the main directory of this archive |
| * Copyright (C) 2005 Tensilica Inc. |
| * Chris Zankel <chris@zankel.net> |
| #include <linux/printk.h> |
| #include <asm/platform.h> |
| * Default functions that are used if no platform specific function is defined. |
| * (Please, refer to arch/xtensa/include/asm/platform.h for more information) |
| void __weak __init platform_init(bp_tag_t *first) |
| void __weak __init platform_setup(char **cmd) |
| void __weak platform_idle(void) |
| __asm__ __volatile__ ("waiti 0" ::: "memory"); |
| #ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT |
| void __weak platform_calibrate_ccount(void) |
| pr_err("ERROR: Cannot calibrate cpu frequency! Assuming 10MHz.\n"); |
| ccount_freq = 10 * 1000000UL; |