SPLL_FB_DIV_MASK
spll_func_cntl_3 &= ~SPLL_FB_DIV_MASK;
spll_func_cntl_3 &= ~SPLL_FB_DIV_MASK;
fb_div = (sclk_params.vCG_SPLL_FUNC_CNTL_3 & SPLL_FB_DIV_MASK) >> SPLL_FB_DIV_SHIFT;
u32 fbdiv = (RREG32(CG_SPLL_FUNC_CNTL) & SPLL_FB_DIV_MASK) >> SPLL_FB_DIV_SHIFT;
spll_func_cntl_3 &= ~SPLL_FB_DIV_MASK;
spll_func_cntl_3 &= ~SPLL_FB_DIV_MASK;
spll_func_cntl_3 &= ~SPLL_FB_DIV_MASK;
fb_div = (sclk_params.vCG_SPLL_FUNC_CNTL_3 & SPLL_FB_DIV_MASK) >> SPLL_FB_DIV_SHIFT;
spll_func_cntl_3 &= ~SPLL_FB_DIV_MASK;