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| author |   Suzuki K Poulose <suzuki.poulose@arm.com> | 2017-08-02 10:22:08 -0600 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-28 16:05:48 +0200 |
| commit | 2b4553399b5fee1306817284b54ea22b108ba9cf (patch) | |
| tree | 67776d98cb4be992cefd7cf98689eeb7cd6ff505 /drivers/hwtracing | |
| parent | coresight tmc: Add helpers for accessing 64bit registers (diff) | |
| download | linux-dev-2b4553399b5fee1306817284b54ea22b108ba9cf.tar.xz linux-dev-2b4553399b5fee1306817284b54ea22b108ba9cf.zip | |
coresight tmc: Expose DBA and AXICTL
Expose DBALO,DBAHI and AXICTL registers
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-tmc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c index 5abf711320f6..bd98b5101528 100644 --- a/drivers/hwtracing/coresight/coresight-tmc.c +++ b/drivers/hwtracing/coresight/coresight-tmc.c @@ -230,9 +230,11 @@ coresight_tmc_reg(ffsr, TMC_FFSR); coresight_tmc_reg(ffcr, TMC_FFCR); coresight_tmc_reg(mode, TMC_MODE); coresight_tmc_reg(pscr, TMC_PSCR); +coresight_tmc_reg(axictl, TMC_AXICTL); coresight_tmc_reg(devid, CORESIGHT_DEVID); coresight_tmc_reg64(rrp, TMC_RRP, TMC_RRPHI); coresight_tmc_reg64(rwp, TMC_RWP, TMC_RWPHI); +coresight_tmc_reg64(dba, TMC_DBALO, TMC_DBAHI); static struct attribute *coresight_tmc_mgmt_attrs[] = { &dev_attr_rsz.attr, @@ -246,6 +248,8 @@ static struct attribute *coresight_tmc_mgmt_attrs[] = { &dev_attr_mode.attr, &dev_attr_pscr.attr, &dev_attr_devid.attr, + &dev_attr_dba.attr, + &dev_attr_axictl.attr, NULL, }; |