diff options
| author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2009-08-30 19:15:51 +0000 |
|---|---|---|
| committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2009-08-30 19:15:51 +0000 |
| commit | b887a6d197170b719028f31085876d8deaed35b6 (patch) | |
| tree | 36b5045e64065dcb96b8da4d93ffe20fc286a711 /target/linux/ramips/files/arch/mips/ralink/rt288x/prom.c | |
| parent | 237a5a2c34824a249326c1cb58c495ab4629baae (diff) | |
[ramips] initial support for RT288x/RT305x
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17439 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch/mips/ralink/rt288x/prom.c')
| -rw-r--r-- | target/linux/ramips/files/arch/mips/ralink/rt288x/prom.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt288x/prom.c b/target/linux/ramips/files/arch/mips/ralink/rt288x/prom.c new file mode 100644 index 000000000..80ef719e0 --- /dev/null +++ b/target/linux/ramips/files/arch/mips/ralink/rt288x/prom.c @@ -0,0 +1,37 @@ +/* + * Ralink RT288x SoC specific prom routines + * + * Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org> + * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published + * by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/io.h> +#include <linux/serial_reg.h> + +#include <asm/bootinfo.h> +#include <asm/addrspace.h> + +#include <asm/mach-ralink/rt288x.h> +#include <asm/mach-ralink/rt288x_regs.h> + +void __init prom_init(void) +{ + printk(KERN_DEBUG "prom: fw_arg0=%08x, fw_arg1=%08x, " + "fw_arg2=%08x, fw_arg3=%08x\n", + (unsigned int)fw_arg0, (unsigned int)fw_arg1, + (unsigned int)fw_arg2, (unsigned int)fw_arg3); + + rt288x_mach_type = RT288X_MACH_GENERIC; +} + +void __init prom_free_prom_memory(void) +{ + /* We do not have to prom memory to free */ +} + |