diff options
| author | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-05-03 11:33:47 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-03 14:59:30 -0700 |
| commit | ebba56e7b2bd2c9c2bbe02fad8808feef18e1519 (patch) | |
| tree | f43d89b3c62e546154202a48d7485ad89b2b0cc3 | |
| parent | b1789b793eb4627928f55a6acea8da7c25e5c6b4 (diff) | |
| download | linux-ebba56e7b2bd2c9c2bbe02fad8808feef18e1519.tar.bz2 | |
coresight: tmc: clearly define number of transfers per burst
This patch makes the name of the define reflect the amount of
data tranfers per burst, in this case 16.
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-tmc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c index d211aeec49f8..8751d53fa078 100644 --- a/drivers/hwtracing/coresight/coresight-tmc.c +++ b/drivers/hwtracing/coresight/coresight-tmc.c @@ -67,7 +67,7 @@ #define TMC_AXICTL_PROT_CTL_B0 BIT(0) #define TMC_AXICTL_PROT_CTL_B1 BIT(1) #define TMC_AXICTL_SCT_GAT_MODE BIT(7) -#define TMC_AXICTL_WR_BURST_LEN 0xF00 +#define TMC_AXICTL_WR_BURST_16 0xF00 /* TMC_FFCR - 0x304 */ #define TMC_FFCR_EN_FMT BIT(0) #define TMC_FFCR_EN_TI BIT(1) @@ -211,7 +211,7 @@ static void tmc_etr_enable_hw(struct tmc_drvdata *drvdata) writel_relaxed(TMC_MODE_CIRCULAR_BUFFER, drvdata->base + TMC_MODE); axictl = readl_relaxed(drvdata->base + TMC_AXICTL); - axictl |= TMC_AXICTL_WR_BURST_LEN; + axictl |= TMC_AXICTL_WR_BURST_16; writel_relaxed(axictl, drvdata->base + TMC_AXICTL); axictl &= ~TMC_AXICTL_SCT_GAT_MODE; writel_relaxed(axictl, drvdata->base + TMC_AXICTL); |