TEST_CTL3_OFFSET
val = readl(base + inst->test_offset + TEST_CTL3_OFFSET);
writel(val, base + inst->test_offset + TEST_CTL3_OFFSET);
val = readl(base + inst->test_offset + TEST_CTL3_OFFSET);
writel(val, base + inst->test_offset + TEST_CTL3_OFFSET);