1 --- linux-3.10.26/arch/mips/ralink/mt7620.c 2014-01-15 21:49:41.368793580 +0200
2 +++ linux-3.10.26/arch/mips/ralink/mt7620.c 2014-01-15 19:33:32.022038160 +0200
5 void __init ralink_clk_init(void)
7 - unsigned long cpu_rate, sys_rate;
8 + unsigned long cpu_rate, sys_rate, xtal_freq;
9 u32 c0 = rt_sysc_r32(SYSC_REG_CPLL_CONFIG0);
10 u32 c1 = rt_sysc_r32(SYSC_REG_CPLL_CONFIG1);
11 u32 swconfig = (c0 >> CPLL_SW_CONFIG_SHIFT) & CPLL_SW_CONFIG_MASK;
12 u32 cpu_clk = (c1 >> CPLL_CPU_CLK_SHIFT) & CPLL_CPU_CLK_MASK;
14 + u32 syscfg0 = rt_sysc_r32(SYSC_REG_SYSTEM_CONFIG0);
15 + xtal_freq = (syscfg0 & 0x40) ? 40000000 : 20000000;
19 } else if (!swconfig) {
21 ralink_clk_add("10000500.uart", 40000000);
22 ralink_clk_add("10000b00.spi", 40000000);
23 ralink_clk_add("10000c00.uartlite", 40000000);
24 + ralink_clk_add("10180000.wmac", xtal_freq);
26 if (IS_ENABLED(CONFIG_USB)) {