PLL4 1689 drivers/clk/clk-stm32mp1.c PLL(PLL4, "pll4", "ref4", CLK_IGNORE_UNUSED, RCC_PLL4CR), PLL4 394 drivers/clk/qcom/lcc-ipq806x.c [PLL4] = &pll4.clkr, PLL4 481 drivers/clk/qcom/lcc-mdm9615.c [PLL4] = &pll4.clkr, PLL4 479 drivers/clk/qcom/lcc-msm8960.c [PLL4] = &pll4.clkr, PLL4 745 drivers/net/wireless/ath/ath9k/hw.c while ((REG_READ(ah, PLL4) & PLL4_MEAS_DONE) == 0) {