Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /***************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  *  m68328.c - 68328 specific config
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6)  *  Copyright (C) 1993 Hamish Macdonald
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7)  *  Copyright (C) 1999 D. Jeff Dionne
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9)  * This file is subject to the terms and conditions of the GNU General Public
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)  * License.  See the file COPYING in the main directory of this archive
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)  * for more details.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)  * VZ Support/Fixes             Evan Stawnyczy <e@lineo.ca>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) /***************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #include <linux/init.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #include <linux/types.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #include <linux/kernel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #include <linux/rtc.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) #include <asm/machdep.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #include <asm/MC68328.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #if defined(CONFIG_PILOT) || defined(CONFIG_INIT_LCD)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #include "bootlogo.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) /***************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) int m68328_hwclk(int set, struct rtc_time *t);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) /***************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) void m68328_reset (void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36)   local_irq_disable();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)   asm volatile ("moveal #0x10c00000, %a0;\n\t"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) 		"moveb #0, 0xFFFFF300;\n\t"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 		"moveal 0(%a0), %sp;\n\t"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) 		"moveal 4(%a0), %a0;\n\t"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 		"jmp (%a0);");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) /***************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) void __init config_BSP(char *command, int len)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48)   pr_info("68328 support D. Jeff Dionne <jeff@uclinux.org>\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49)   pr_info("68328 support Kenneth Albanowski <kjahds@kjshds.com>\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50)   pr_info("68328/Pilot support Bernhard Kuhn <kuhn@lpr.e-technik.tu-muenchen.de>\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52)   mach_hwclk = m68328_hwclk;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53)   mach_reset = m68328_reset;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) /***************************************************************************/