4 files changed, 125 insertions, 0 deletions
diff --git a/arch/mips/philips/pnx8550/stb810/Makefile b/arch/mips/philips/pnx8550/stb810/Makefile
new file mode 100644
index 00000000000..f14b592af39
--- /dev/null
+++ b/arch/mips/philips/pnx8550/stb810/Makefile
@@ -0,0 +1,4 @@
+
+# Makefile for the Philips STB810 Board.
+
+lib-y := prom_init.o board_setup.o irqmap.o
diff --git a/arch/mips/philips/pnx8550/stb810/board_setup.c b/arch/mips/philips/pnx8550/stb810/board_setup.c
new file mode 100644
index 00000000000..345d71e53cf
--- /dev/null
+++ b/arch/mips/philips/pnx8550/stb810/board_setup.c
@@ -0,0 +1,49 @@
+/*
+ *  STB810 specific board startup routines.
+ *
+ *  Based on the arch/mips/philips/pnx8550/jbs/board_setup.c
+ *
+ *  Author: MontaVista Software, Inc.
+ *          source@mvista.com
+ *
+ *  Copyright 2005 MontaVista Software Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the
+ *  Free Software Foundation; either version 2 of the License, or (at your
+ *  option) any later version.
+ */
+
+#include <linux/init.h>
+#include <linux/sched.h>
+#include <linux/ioport.h>
+#include <linux/mm.h>
+#include <linux/console.h>
+#include <linux/mc146818rtc.h>
+#include <linux/delay.h>
+
+#include <asm/cpu.h>
+#include <asm/bootinfo.h>
+#include <asm/irq.h>
+#include <asm/mipsregs.h>
+#include <asm/reboot.h>
+#include <asm/pgtable.h>
+
+#include <glb.h>
+
+void __init board_setup(void)
+{
+	unsigned long config0, configpr;
+
+	config0 = read_c0_config();
+
+	/* clear all three cache coherency fields */
+	config0 &= ~(0x7 | (7<<25) | (7<<28));
+	config0 |= (CONF_CM_DEFAULT | (CONF_CM_DEFAULT<<25) |
+			(CONF_CM_DEFAULT<<28));
+	write_c0_config(config0);
+
+	configpr = read_c0_config7();
+	configpr |= (1<<19); /* enable tlb */
+	write_c0_config7(configpr);
+}
diff --git a/arch/mips/philips/pnx8550/stb810/irqmap.c b/arch/mips/philips/pnx8550/stb810/irqmap.c
new file mode 100644
index 00000000000..5ee11e19975
--- /dev/null
+++ b/arch/mips/philips/pnx8550/stb810/irqmap.c
@@ -0,0 +1,23 @@
+/*
+ *  Philips STB810 board irqmap.
+ *
+ *  Author: MontaVista Software, Inc.
+ *          source@mvista.com
+ *
+ *  Copyright 2005 MontaVista Software Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the
+ *  Free Software Foundation; either version 2 of the License, or (at your
+ *  option) any later version.
+ */
+
+#include <linux/init.h>
+#include <int.h>
+
+char pnx8550_irq_tab[][5] __initdata = {
+	[8]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
+	[9]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
+	[10]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
+};
+
diff --git a/arch/mips/philips/pnx8550/stb810/prom_init.c b/arch/mips/philips/pnx8550/stb810/prom_init.c
new file mode 100644
index 00000000000..ea5b4e0fb47
--- /dev/null
+++ b/arch/mips/philips/pnx8550/stb810/prom_init.c
@@ -0,0 +1,49 @@
+/*
+ *  STB810 specific prom routines
+ *
+ *  Author: MontaVista Software, Inc.
+ *          source@mvista.com
+ *
+ *  Copyright 2005 MontaVista Software Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the
+ *  Free Software Foundation; either version 2 of the License, or (at your
+ *  option) any later version.
+ */
+
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/sched.h>
+#include <linux/bootmem.h>
+#include <asm/addrspace.h>
+#include <asm/bootinfo.h>
+#include <linux/string.h>
+#include <linux/kernel.h>
+
+int prom_argc;
+char **prom_argv, **prom_envp;
+extern void  __init prom_init_cmdline(void);
+extern char *prom_getenv(char *envname);
+
+const char *get_system_type(void)
+{
+	return "Philips PNX8550/STB810";
+}
+
+void __init prom_init(void)
+{
+	unsigned long memsize;
+
+	prom_argc = (int) fw_arg0;
+	prom_argv = (char **) fw_arg1;
+	prom_envp = (char **) fw_arg2;
+
+	prom_init_cmdline();
+
+	mips_machgroup = MACH_GROUP_PHILIPS;
+	mips_machtype = MACH_PHILIPS_STB810;
+
+	memsize = 0x08000000; /* Trimedia uses memory above */
+	add_memory_region(0, memsize, BOOT_MEM_RAM);
+}