sh: Initial multiple-node support for SH-X3.

Wire up CPU#0 URAM as node 1 on SH-X3.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

arch/sh/kernel/cpu/sh4a/setup-shx3.c

@@ -255,3 +255,17 @@ void __init plat_irq_setup(void)
 {
 	register_intc_controller(&intc_desc);
 }
+
+void __init plat_mem_setup(void)
+{
+	/* Register CPU#0 URAM space as Node 1 */
+	setup_bootmem_node(1, 0x145f0000, 0x14610000);	/* CPU0 */
+
+#if 0
+	/* XXX: Not yet.. */
+	setup_bootmem_node(2, 0x14df0000, 0x14e10000);	/* CPU1 */
+	setup_bootmem_node(3, 0x155f0000, 0x15610000);	/* CPU2 */
+	setup_bootmem_node(4, 0x15df0000, 0x15e10000);	/* CPU3 */
+	setup_bootmem_node(5, 0x16000000, 0x16020000);	/* CSM */
+#endif
+}