diff options
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-tmc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c index b331c2be0d7e..e0a50e814d44 100644 --- a/drivers/hwtracing/coresight/coresight-tmc.c +++ b/drivers/hwtracing/coresight/coresight-tmc.c @@ -560,7 +560,8 @@ static void tmc_etr_enable_hw(struct tmc_drvdata *drvdata) writel_relaxed(axictl, drvdata->base + TMC_AXICTL); writel_relaxed(drvdata->paddr, drvdata->base + TMC_DBALO); - writel_relaxed(0x0, drvdata->base + TMC_DBAHI); + writel_relaxed(((dma_addr_t)drvdata->paddr >> 32) & 0xFF, + drvdata->base + TMC_DBAHI); writel_relaxed(TMC_FFCR_EN_FMT | TMC_FFCR_EN_TI | TMC_FFCR_FON_FLIN | TMC_FFCR_FON_TRIG_EVT | TMC_FFCR_TRIGON_TRIGIN, |