PIPEHANDLER_LOCK_EN
if (readl(atcphy->regs.pipehandler + PIPEHANDLER_LOCK_REQ) & PIPEHANDLER_LOCK_EN) {
set32(atcphy->regs.pipehandler + PIPEHANDLER_LOCK_REQ, PIPEHANDLER_LOCK_EN);
reg & PIPEHANDLER_LOCK_EN, 10, PIPEHANDLER_LOCK_ACK_TIMEOUT_US);
clear32(atcphy->regs.pipehandler + PIPEHANDLER_LOCK_REQ, PIPEHANDLER_LOCK_EN);
!(reg & PIPEHANDLER_LOCK_EN), 10, PIPEHANDLER_LOCK_ACK_TIMEOUT_US);
if (readl(atcphy->regs.pipehandler + PIPEHANDLER_LOCK_ACK) & PIPEHANDLER_LOCK_EN) {