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author | Gabor Juhos <juhosg@openwrt.org> | 2009-08-31 18:53:22 +0000 |
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committer | Gabor Juhos <juhosg@openwrt.org> | 2009-08-31 18:53:22 +0000 |
commit | 3cc0bc90387d7cea119bee68a6f9c08295267c8c (patch) | |
tree | f0738e624357438428bf2588ba5e391d571196ed /target/linux/ramips/files | |
parent | 4dd57199a20c89be6db6d6dbd5ceb74c2d713efa (diff) | |
download | mtk-20170518-3cc0bc90387d7cea119bee68a6f9c08295267c8c.zip mtk-20170518-3cc0bc90387d7cea119bee68a6f9c08295267c8c.tar.gz mtk-20170518-3cc0bc90387d7cea119bee68a6f9c08295267c8c.tar.bz2 |
add common setup code
SVN-Revision: 17453
Diffstat (limited to 'target/linux/ramips/files')
5 files changed, 31 insertions, 7 deletions
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/common.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/common.h index a045087..240951b 100644 --- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/common.h +++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/common.h @@ -13,4 +13,6 @@ void __init ramips_intc_irq_init(unsigned intc_base, unsigned irq, unsigned irq_base); u32 ramips_intc_get_status(void); +void __init ramips_soc_setup(void); + #endif /* __ASM_MACH_RALINK_COMMON_H */ diff --git a/target/linux/ramips/files/arch/mips/ralink/common/Makefile b/target/linux/ramips/files/arch/mips/ralink/common/Makefile index 24f67ea..96f348a 100644 --- a/target/linux/ramips/files/arch/mips/ralink/common/Makefile +++ b/target/linux/ramips/files/arch/mips/ralink/common/Makefile @@ -7,6 +7,6 @@ # under the terms of the GNU General Public License version 2 as published # by the Free Software Foundation. -obj-y := intc.o gpio.o +obj-y := setup.o intc.o gpio.o obj-$(CONFIG_RALINK_DEV_GPIO_LEDS) += dev-gpio-leds.o diff --git a/target/linux/ramips/files/arch/mips/ralink/common/setup.c b/target/linux/ramips/files/arch/mips/ralink/common/setup.c new file mode 100644 index 0000000..6440ccb --- /dev/null +++ b/target/linux/ramips/files/arch/mips/ralink/common/setup.c @@ -0,0 +1,24 @@ +/* + * Ralink SoC common setup + * + * Copyright (C) 2008-2009 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 <asm/addrspace.h> +#include <asm/mach-ralink/common.h> + +void __init plat_mem_setup(void) +{ + set_io_port_base(KSEG1); + + ramips_soc_setup(); +} diff --git a/target/linux/ramips/files/arch/mips/ralink/rt288x/setup.c b/target/linux/ramips/files/arch/mips/ralink/rt288x/setup.c index d025852..fe94126 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt288x/setup.c +++ b/target/linux/ramips/files/arch/mips/ralink/rt288x/setup.c @@ -21,6 +21,7 @@ #include <asm/reboot.h> #include <asm/time.h> +#include <asm/mach-ralink/common.h> #include <asm/mach-ralink/rt288x.h> #include <asm/mach-ralink/rt288x_regs.h> @@ -100,10 +101,8 @@ unsigned int __cpuinit get_c0_compare_irq(void) return CP0_LEGACY_COMPARE_IRQ; } -void __init plat_mem_setup(void) +void __init ramips_soc_setup(void) { - set_io_port_base(KSEG1); - rt288x_sysc_base = ioremap_nocache(RT2880_SYSC_BASE, RT2880_SYSC_SIZE); rt288x_memc_base = ioremap_nocache(RT2880_MEMC_BASE, RT2880_MEMC_SIZE); diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/setup.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/setup.c index d574ef6..70eaae4 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt305x/setup.c +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/setup.c @@ -20,6 +20,7 @@ #include <asm/reboot.h> #include <asm/time.h> +#include <asm/mach-ralink/common.h> #include <asm/mach-ralink/rt305x.h> #include <asm/mach-ralink/rt305x_regs.h> @@ -99,10 +100,8 @@ unsigned int __cpuinit get_c0_compare_irq(void) return CP0_LEGACY_COMPARE_IRQ; } -void __init plat_mem_setup(void) +void __init ramips_soc_setup(void) { - set_io_port_base(KSEG1); - rt305x_sysc_base = ioremap_nocache(RT305X_SYSC_BASE, PAGE_SIZE); rt305x_memc_base = ioremap_nocache(RT305X_MEMC_BASE, PAGE_SIZE); |