#include <linux/console.h>
#include <linux/mutex.h>
#include <linux/memory_hotplug.h>
+#include <linux/of_platform.h>
#include <asm/mmu.h>
#include <asm/processor.h>
#include <asm/spu_priv1.h>
#include <asm/udbg.h>
#include <asm/mpic.h>
-#include <asm/of_platform.h>
+#include <asm/cell-regs.h>
#include "interrupt.h"
-#include "cbe_regs.h"
#include "pervasive.h"
#include "ras.h"
static int __init cell_publish_devices(void)
{
- if (!machine_is(cell))
- return 0;
+ int node;
/* Publish OF platform devices for southbridge IOs */
of_platform_bus_probe(NULL, NULL, NULL);
+ /* There is no device for the MIC memory controller, thus we create
+ * a platform device for it to attach the EDAC driver to.
+ */
+ for_each_online_node(node) {
+ if (cbe_get_cpu_mic_tm_regs(cbe_node_to_cpu(node)) == NULL)
+ continue;
+ platform_device_register_simple("cbe-mic", node, NULL, 0);
+ }
return 0;
}
-device_initcall(cell_publish_devices);
+machine_subsys_initcall(cell, cell_publish_devices);
static void cell_mpic_cascade(unsigned int irq, struct irq_desc *desc)
{
mpic_init_IRQ();
}
+static void __init cell_set_dabrx(void)
+{
+ mtspr(SPRN_DABRX, DABRX_KERNEL | DABRX_USER);
+}
+
static void __init cell_setup_arch(void)
{
#ifdef CONFIG_SPU_BASE
cbe_regs_init();
+ cell_set_dabrx();
+
#ifdef CONFIG_CBE_RAS
cbe_ras_init();
#endif
/* init to some ~sane value until calibrate_delay() runs */
loops_per_jiffy = 50000000;
- if (ROOT_DEV == 0) {
- printk("No ramdisk, default root is /dev/hda2\n");
- ROOT_DEV = Root_HDA2;
- }
-
/* Find and initialize PCI host bridges */
init_pci_config_tokens();
find_and_init_phbs();