read_vco
sclk = read_vco(clk, dsrc + (doff * 4));
sclk = read_vco(clk, 0x137160 + (idx * 4));
u32 sclk = read_vco(clk, dsrc + (doff * 4));
return read_vco(clk, dsrc + (doff * 4));
sclk = read_vco(clk, 0x137160 + (idx * 4));
sclk = read_vco(clk, idx);
sclk = read_vco(clk, idx);