read_pll_ref() needs to take into account the refclk src bits in 0xc040 on some chipsets, it wasn't doing this. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
read_pll_ref() needs to take into account the refclk src bits in 0xc040 on some chipsets, it wasn't doing this. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>