#include <linux/device.h>
#include <linux/of_platform.h>
+#include <asm/sections.h>
#include <asm/segment.h>
#include <asm/pgtable.h>
#include <asm/types.h>
#include "vmlinux.h"
-char __initdata cmd_line[COMMAND_LINE_SIZE] = CONFIG_CMDLINE;
-
static unsigned long __init setup_memory(void)
{
unsigned long bootmap_size;
ram_start_pfn = PFN_UP(memory_start);
/* free_ram_start_pfn is first page after kernel */
- free_ram_start_pfn = PFN_UP(__pa(&_end));
+ free_ram_start_pfn = PFN_UP(__pa(_end));
ram_end_pfn = PFN_DOWN(memblock_end_of_DRAM());
max_pfn = ram_end_pfn;
* Falls back on built-in device tree in case null pointer is passed.
*/
-void __init or32_early_setup(unsigned int fdt)
+void __init or32_early_setup(void *fdt)
{
- if (fdt) {
- early_init_devtree((void*) fdt);
- printk(KERN_INFO "FDT at 0x%08x\n", fdt);
- } else {
- early_init_devtree(__dtb_start);
- printk(KERN_INFO "Compiled-in FDT at %p\n", __dtb_start);
+ if (fdt)
+ pr_info("FDT at %p\n", fdt);
+ else {
+ fdt = __dtb_start;
+ pr_info("Compiled-in FDT at %p\n", fdt);
}
+ early_init_devtree(fdt);
}
static int __init openrisc_device_probe(void)
{
unsigned long max_low_pfn;
- unflatten_device_tree();
+ unflatten_and_copy_device_tree();
setup_cpuinfo();
/* process 1's initial memory region is the kernel code/data */
- init_mm.start_code = (unsigned long)&_stext;
- init_mm.end_code = (unsigned long)&_etext;
- init_mm.end_data = (unsigned long)&_edata;
- init_mm.brk = (unsigned long)&_end;
+ init_mm.start_code = (unsigned long)_stext;
+ init_mm.end_code = (unsigned long)_etext;
+ init_mm.end_data = (unsigned long)_edata;
+ init_mm.brk = (unsigned long)_end;
#ifdef CONFIG_BLK_DEV_INITRD
initrd_start = (unsigned long)&__initrd_start;
conswitchp = &dummy_con;
#endif
- *cmdline_p = cmd_line;
+ *cmdline_p = boot_command_line;
printk(KERN_INFO "OpenRISC Linux -- http://openrisc.net\n");
}