// SPDX-License-Identifier: GPL-2.0 /* * Setup kernel for a Sun3x machine * * (C) 1999 Thomas Bogendoerfer (tsbogend@alpha.franken.de) * * based on code from Oliver Jowett <oliver@jowett.manawatu.gen.nz> */ #include <linux/types.h> #include <linux/mm.h> #include <linux/seq_file.h> #include <linux/console.h> #include <linux/init.h> #include <asm/machdep.h> #include <asm/irq.h> #include <asm/sun3xprom.h> #include <asm/sun3ints.h> #include <asm/setup.h> #include <asm/oplib.h> #include "time.h" volatile char *clock_va; extern void sun3_get_model(char *model); void sun3_leds(unsigned int i) { } static void sun3x_get_hardware_list(struct seq_file *m) { seq_printf(m, "PROM Revision:\t%s\n", romvec->pv_monid); } /* * Setup the sun3x configuration info */ void __init config_sun3x(void) { sun3x_prom_init(); mach_max_dma_address = 0xffffffff; /* we can DMA anywhere, whee */ mach_sched_init = sun3x_sched_init; mach_init_IRQ = sun3_init_IRQ; mach_reset = sun3x_reboot; mach_hwclk = sun3x_hwclk; mach_get_model = sun3_get_model; mach_get_hardware_list = sun3x_get_hardware_list; sun3_intreg = (unsigned char *)SUN3X_INTREG; /* only the serial console is known to work anyway... */ #if 0 switch (*(unsigned char *)SUN3X_EEPROM_CONS) { case 0x10: serial_console = 1; conswitchp = NULL; break; case 0x11: serial_console = 2; conswitchp = NULL; break; default: serial_console = 0; break; } #endif }