Lines Matching refs:upper
55 * 1. Read the upper 32-bit timer counter register
57 * 3. Read the upper 32-bit timer counter register again. If the value is
58 * different to the 32-bit upper value read previously, go back to step 2.
65 u32 upper, old_upper;
67 upper = readl_relaxed(gt_base + GT_COUNTER1);
69 old_upper = upper;
71 upper = readl_relaxed(gt_base + GT_COUNTER1);
72 } while (upper != old_upper);
74 counter = upper;
90 * 3. Write the upper 32-bit Comparator Value Register.