diff options
author | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-05-07 10:58:44 +0000 |
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committer | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-05-07 10:58:44 +0000 |
commit | 1f9d91eda56c099de436bb9d6b6b53f47446643b (patch) | |
tree | b4fdba88551d959f2311939fba149b3632b72807 /target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/setup.c | |
parent | 940006cfa099b38a749424f94e11ed5440128dfe (diff) |
ramips: drop 3.7 support
Signed-off-by; John Crispin <blogic@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36572 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/setup.c')
-rw-r--r-- | target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/setup.c | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/setup.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/setup.c deleted file mode 100644 index 6e037a7291..0000000000 --- a/target/linux/ramips/files-3.7/arch/mips/ralink/rt3883/setup.c +++ /dev/null @@ -1,88 +0,0 @@ -/* - * Ralink RT3662/RT3883 SoC specific setup - * - * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> - * - * Parts of this file are based on Ralink's 2.6.21 BSP - * - * 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/err.h> -#include <linux/clk.h> - -#include <asm/mips_machine.h> -#include <asm/reboot.h> -#include <asm/time.h> - -#include <asm/mach-ralink/common.h> -#include <asm/mach-ralink/rt3883.h> -#include <asm/mach-ralink/rt3883_regs.h> -#include "common.h" - -static void rt3883_restart(char *command) -{ - rt3883_sysc_wr(RT3883_RSTCTRL_SYS, RT3883_SYSC_REG_RSTCTRL); - while (1) - if (cpu_wait) - cpu_wait(); -} - -static void rt3883_halt(void) -{ - while (1) - if (cpu_wait) - cpu_wait(); -} - -unsigned int __cpuinit get_c0_compare_irq(void) -{ - return CP0_LEGACY_COMPARE_IRQ; -} - -void __init ramips_soc_setup(void) -{ - struct clk *clk; - - rt3883_sysc_base = ioremap_nocache(RT3883_SYSC_BASE, PAGE_SIZE); - rt3883_memc_base = ioremap_nocache(RT3883_MEMC_BASE, PAGE_SIZE); - - rt3883_clocks_init(); - - clk = clk_get(NULL, "cpu"); - if (IS_ERR(clk)) - panic("unable to get CPU clock, err=%ld", PTR_ERR(clk)); - - printk(KERN_INFO "%s running at %lu.%02lu MHz\n", ramips_sys_type, - clk_get_rate(clk) / 1000000, - (clk_get_rate(clk) % 1000000) * 100 / 1000000); - - _machine_restart = rt3883_restart; - _machine_halt = rt3883_halt; - pm_power_off = rt3883_halt; - - clk = clk_get(NULL, "uart"); - if (IS_ERR(clk)) - panic("unable to get UART clock, err=%ld", PTR_ERR(clk)); - - ramips_early_serial_setup(0, RT3883_UART0_BASE, clk_get_rate(clk), - RT3883_INTC_IRQ_UART0); - ramips_early_serial_setup(1, RT3883_UART1_BASE, clk_get_rate(clk), - RT3883_INTC_IRQ_UART1); -} - -void __init plat_time_init(void) -{ - struct clk *clk; - - clk = clk_get(NULL, "cpu"); - if (IS_ERR(clk)) - panic("unable to get CPU clock, err=%ld", PTR_ERR(clk)); - - mips_hpt_frequency = clk_get_rate(clk) / 2; -} |