diff mbox

[V3,04/18] coresight: tmc: clearly define number of transfers per burst

Message ID 1461345255-11758-5-git-send-email-mathieu.poirier@linaro.org
State Superseded
Headers show

Commit Message

Mathieu Poirier April 22, 2016, 5:14 p.m. UTC 
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>

---
 drivers/hwtracing/coresight/coresight-tmc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

-- 
2.5.0
diff mbox

Patch

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);