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Searched refs:ffcr (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/hwtracing/coresight/
Dcoresight-tmc.c40 u32 ffcr; in tmc_flush_and_stop() local
42 ffcr = readl_relaxed(drvdata->base + TMC_FFCR); in tmc_flush_and_stop()
43 ffcr |= TMC_FFCR_STOP_ON_FLUSH; in tmc_flush_and_stop()
44 writel_relaxed(ffcr, drvdata->base + TMC_FFCR); in tmc_flush_and_stop()
45 ffcr |= BIT(TMC_FFCR_FLUSHMAN_BIT); in tmc_flush_and_stop()
46 writel_relaxed(ffcr, drvdata->base + TMC_FFCR); in tmc_flush_and_stop()
228 coresight_tmc_reg(ffcr, TMC_FFCR);
Dcoresight-etb10.c165 u32 ffcr; in etb_disable_hw() local
169 ffcr = readl_relaxed(drvdata->base + ETB_FFCR); in etb_disable_hw()
171 ffcr |= ETB_FFCR_STOP_FI; in etb_disable_hw()
172 writel_relaxed(ffcr, drvdata->base + ETB_FFCR); in etb_disable_hw()
174 ffcr |= ETB_FFCR_FON_MAN; in etb_disable_hw()
175 writel_relaxed(ffcr, drvdata->base + ETB_FFCR); in etb_disable_hw()
576 coresight_etb10_reg(ffcr, ETB_FFCR);
/Linux-v4.19/Documentation/ABI/testing/
Dsysfs-bus-coresight-devices-etb1073 What: /sys/bus/coresight/devices/<memory_map>.etb/mgmt/ffcr
Dsysfs-bus-coresight-devices-tmc64 What: /sys/bus/coresight/devices/<memory_map>.tmc/mgmt/ffcr