MIPS: PNX8550: Move code one directory level up.

It was sharing the nxp directory but no code with pnx833x and will fit
better into the new platform makefile scheme, if moved.  Also after the
pnx833x code has been moved up, the pnx8550 Code was the last users of
the nxp dir.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

4 files changed, 148 insertions, 0 deletions

diff --git a/arch/mips/pnx8550/jbs/Makefile b/arch/mips/pnx8550/jbs/Makefile
new file mode 100644
index 00000000000..ad6a8ca7d8c
--- /dev/null
+++ b/arch/mips/pnx8550/jbs/Makefile
@@ -0,0 +1,4 @@
+
+# Makefile for the NXP JBS Board.
+
+lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/pnx8550/jbs/board_setup.c b/arch/mips/pnx8550/jbs/board_setup.c
new file mode 100644
index 00000000000..57dd903ca40
--- /dev/null
+++ b/arch/mips/pnx8550/jbs/board_setup.c
@@ -0,0 +1,56 @@
+/*
+ *  JBS Specific board startup routines.
+ *
+ *  Copyright 2005, Embedded Alley Solutions, 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.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
+ *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
+ *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
+ *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
+ *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
+ *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
+ *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  You should have received a copy of the  GNU General Public License along
+ *  with this program; if not, write  to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#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>
+
+/* CP0 hazard avoidance. */
+#define BARRIER __asm__ __volatile__(".set noreorder\n\t" \
+				     "nop; nop; nop; nop; nop; nop;\n\t" \
+				     ".set reorder\n\t")
+
+void __init board_setup(void)
+{
+	unsigned long configpr;
+
+	configpr = read_c0_config7();
+	configpr |= (1<<19); /* enable tlb */
+	write_c0_config7(configpr);
+	BARRIER;
+}
diff --git a/arch/mips/pnx8550/jbs/init.c b/arch/mips/pnx8550/jbs/init.c
new file mode 100644
index 00000000000..d59b4a4e5e8
--- /dev/null
+++ b/arch/mips/pnx8550/jbs/init.c
@@ -0,0 +1,53 @@
+/*
+ *
+ *  Copyright 2005 Embedded Alley Solutions, Inc
+ *  source@embeddedalley.com
+ *
+ *  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.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
+ *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
+ *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
+ *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
+ *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
+ *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
+ *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  You should have received a copy of the  GNU General Public License along
+ *  with this program; if not, write  to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#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 "NXP PNX8550/JBS";
+}
+
+void __init prom_init(void)
+{
+	unsigned long memsize;
+
+	//memsize = 0x02800000; /* Trimedia uses memory above */
+	memsize = 0x08000000; /* Trimedia uses memory above */
+	add_memory_region(0, memsize, BOOT_MEM_RAM);
+}
diff --git a/arch/mips/pnx8550/jbs/irqmap.c b/arch/mips/pnx8550/jbs/irqmap.c
new file mode 100644
index 00000000000..7fc89842002
--- /dev/null
+++ b/arch/mips/pnx8550/jbs/irqmap.c
@@ -0,0 +1,35 @@
+/*
+ *  NXP JBS board irqmap.
+ *
+ *  Copyright 2005 Embedded Alley Solutions, Inc
+ *  source@embeddealley.com
+ *
+ *  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.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED	  ``AS	IS'' AND   ANY	EXPRESS OR IMPLIED
+ *  WARRANTIES,	  INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
+ *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
+ *  NO	EVENT  SHALL   THE AUTHOR  BE	 LIABLE FOR ANY	  DIRECT, INDIRECT,
+ *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ *  NOT LIMITED	  TO, PROCUREMENT OF  SUBSTITUTE GOODS	OR SERVICES; LOSS OF
+ *  USE, DATA,	OR PROFITS; OR	BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN	 CONTRACT, STRICT LIABILITY, OR TORT
+ *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  You should have received a copy of the  GNU General Public License along
+ *  with this program; if not, write  to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#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},
+	[17]	= { -1, PNX8550_INT_PCI_INTA, 0xff, 0xff, 0xff},
+};