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| author | Terje Bergstrom <tbergstrom@nvidia.com> | 2013-03-22 15:34:04 +0100 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@avionic-design.de> | 2013-04-22 12:32:46 +0200 |
| commit | 6236451d83a720072053855fa63d51934024a707 (patch) | |
| tree | 8596f5ceee4e8b38804a74895d698a389e5cf6bf /drivers/gpu/host1x/hw/host1x01.c | |
| parent | gpu: host1x: Add channel support (diff) | |
| download | linux-6236451d83a720072053855fa63d51934024a707.tar.xz linux-6236451d83a720072053855fa63d51934024a707.zip | |
gpu: host1x: Add debug support
Add support for host1x debugging. Adds debugfs entries, and dumps
channel state to UART in case of stuck job.
Signed-off-by: Arto Merilainen <amerilainen@nvidia.com>
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Diffstat (limited to 'drivers/gpu/host1x/hw/host1x01.c')
| -rw-r--r-- | drivers/gpu/host1x/hw/host1x01.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/host1x/hw/host1x01.c b/drivers/gpu/host1x/hw/host1x01.c index 013ff381d825..a14e91cd1e58 100644 --- a/drivers/gpu/host1x/hw/host1x01.c +++ b/drivers/gpu/host1x/hw/host1x01.c @@ -23,6 +23,7 @@ /* include code */ #include "hw/cdma_hw.c" #include "hw/channel_hw.c" +#include "hw/debug_hw.c" #include "hw/intr_hw.c" #include "hw/syncpt_hw.c" @@ -35,6 +36,7 @@ int host1x01_init(struct host1x *host) host->cdma_pb_op = &host1x_pushbuffer_ops; host->syncpt_op = &host1x_syncpt_ops; host->intr_op = &host1x_intr_ops; + host->debug_op = &host1x_debug_ops; return 0; } |