diff options
Diffstat (limited to 'arch/mips/ralink/rt288x.c')
| -rw-r--r-- | arch/mips/ralink/rt288x.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/arch/mips/ralink/rt288x.c b/arch/mips/ralink/rt288x.c index 456ba0b2599e..ce8b5b6025bb 100644 --- a/arch/mips/ralink/rt288x.c +++ b/arch/mips/ralink/rt288x.c @@ -21,46 +21,6 @@ static struct ralink_soc_info *soc_info_ptr; -void __init ralink_clk_init(void) -{ - unsigned long cpu_rate, wmac_rate = 40000000; - u32 t = rt_sysc_r32(SYSC_REG_SYSTEM_CONFIG); - t = ((t >> SYSTEM_CONFIG_CPUCLK_SHIFT) & SYSTEM_CONFIG_CPUCLK_MASK); - - switch (t) { - case SYSTEM_CONFIG_CPUCLK_250: - cpu_rate = 250000000; - break; - case SYSTEM_CONFIG_CPUCLK_266: - cpu_rate = 266666667; - break; - case SYSTEM_CONFIG_CPUCLK_280: - cpu_rate = 280000000; - break; - case SYSTEM_CONFIG_CPUCLK_300: - cpu_rate = 300000000; - break; - } - - ralink_clk_add("cpu", cpu_rate); - ralink_clk_add("300100.timer", cpu_rate / 2); - ralink_clk_add("300120.watchdog", cpu_rate / 2); - ralink_clk_add("300500.uart", cpu_rate / 2); - ralink_clk_add("300900.i2c", cpu_rate / 2); - ralink_clk_add("300c00.uartlite", cpu_rate / 2); - ralink_clk_add("400000.ethernet", cpu_rate / 2); - ralink_clk_add("480000.wmac", wmac_rate); -} - -void __init ralink_of_remap(void) -{ - rt_sysc_membase = plat_of_remap_node("ralink,rt2880-sysc"); - rt_memc_membase = plat_of_remap_node("ralink,rt2880-memc"); - - if (!rt_sysc_membase || !rt_memc_membase) - panic("Failed to remap core resources"); -} - static unsigned int __init rt2880_get_soc_name0(void) { return __raw_readl(RT2880_SYSC_BASE + SYSC_REG_CHIP_NAME0); |