From 79d7cd31f9a3d3e75ae67f742aa5eb199cfa71cf Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Thu, 5 Aug 2010 13:25:56 +0100 Subject: 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 --- arch/mips/pnx8550/stb810/Makefile | 4 +++ arch/mips/pnx8550/stb810/board_setup.c | 41 ++++++++++++++++++++++++++++++ arch/mips/pnx8550/stb810/irqmap.c | 22 ++++++++++++++++ arch/mips/pnx8550/stb810/prom_init.c | 46 ++++++++++++++++++++++++++++++++++ 4 files changed, 113 insertions(+) create mode 100644 arch/mips/pnx8550/stb810/Makefile create mode 100644 arch/mips/pnx8550/stb810/board_setup.c create mode 100644 arch/mips/pnx8550/stb810/irqmap.c create mode 100644 arch/mips/pnx8550/stb810/prom_init.c (limited to 'arch/mips/pnx8550/stb810') diff --git a/arch/mips/pnx8550/stb810/Makefile b/arch/mips/pnx8550/stb810/Makefile new file mode 100644 index 000000000000..ab91d72c5664 --- /dev/null +++ b/arch/mips/pnx8550/stb810/Makefile @@ -0,0 +1,4 @@ + +# Makefile for the NXP STB810 Board. + +lib-y := prom_init.o board_setup.o irqmap.o diff --git a/arch/mips/pnx8550/stb810/board_setup.c b/arch/mips/pnx8550/stb810/board_setup.c new file mode 100644 index 000000000000..af2a55e0b4e9 --- /dev/null +++ b/arch/mips/pnx8550/stb810/board_setup.c @@ -0,0 +1,41 @@ +/* + * STB810 specific board startup routines. + * + * Based on the arch/mips/nxp/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 +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +#include + +void __init board_setup(void) +{ + unsigned long configpr; + + configpr = read_c0_config7(); + configpr |= (1<<19); /* enable tlb */ + write_c0_config7(configpr); +} diff --git a/arch/mips/pnx8550/stb810/irqmap.c b/arch/mips/pnx8550/stb810/irqmap.c new file mode 100644 index 000000000000..8c034963ddcd --- /dev/null +++ b/arch/mips/pnx8550/stb810/irqmap.c @@ -0,0 +1,22 @@ +/* + * NXP 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 +#include + +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/pnx8550/stb810/prom_init.c b/arch/mips/pnx8550/stb810/prom_init.c new file mode 100644 index 000000000000..ca7f4ada0640 --- /dev/null +++ b/arch/mips/pnx8550/stb810/prom_init.c @@ -0,0 +1,46 @@ +/* + * 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 +#include +#include +#include +#include +#include +#include +#include + +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 PNX8950/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(); + + memsize = 0x08000000; /* Trimedia uses memory above */ + add_memory_region(0, memsize, BOOT_MEM_RAM); +} -- cgit v1.2.3