Lines Matching defs:mfn
47 static inline bool mfn_is_negative(struct clk_pllv1 *pll, unsigned int mfn)
49 return !is_imx1_pllv1(pll) && !is_imx21_pllv1(pll) && (mfn & MFN_SIGN);
58 unsigned int mfi, mfn, mfd, pd;
69 * mfi + mfn / (mfd + 1)
75 mfn = reg & 0x3ff;
81 mfn_abs = mfn;
84 * On all i.MXs except i.MX1 and i.MX21 mfn is a 10bit
88 if (mfn_is_negative(pll, mfn)) {
90 mfn_abs = mfn & MFN_MASK;
92 mfn_abs = BIT(MFN_BITS) - mfn;
102 if (mfn_is_negative(pll, mfn))