diff options
| author | Roy Pledge <roy.pledge@nxp.com> | 2018-12-10 19:50:17 +0300 |
|---|---|---|
| committer | Li Yang <leoyang.li@nxp.com> | 2019-01-12 00:06:54 +0300 |
| commit | 11c8bac9b3877fb8d8b4674f4744c1b5937956ba (patch) | |
| tree | 356decf725fffb72f8f58a8de624b49a55254ac7 /drivers/soc/fsl/dpio/dpio-cmd.h | |
| parent | 991e873223e9bcfaf10a0074eec1507c1ddfb6ab (diff) | |
| download | linux-11c8bac9b3877fb8d8b4674f4744c1b5937956ba.tar.xz | |
soc: fsl: dpio: perform DPIO Reset on Probe
Invoke a DPIO reset command when a DPIO device is probed. This
will ensure the QBMan portal is in the state the driver expects.
Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Diffstat (limited to 'drivers/soc/fsl/dpio/dpio-cmd.h')
| -rw-r--r-- | drivers/soc/fsl/dpio/dpio-cmd.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/soc/fsl/dpio/dpio-cmd.h b/drivers/soc/fsl/dpio/dpio-cmd.h index ab8f82ee7ee5..5814d2f395a4 100644 --- a/drivers/soc/fsl/dpio/dpio-cmd.h +++ b/drivers/soc/fsl/dpio/dpio-cmd.h @@ -25,6 +25,7 @@ #define DPIO_CMDID_ENABLE DPIO_CMD(0x002) #define DPIO_CMDID_DISABLE DPIO_CMD(0x003) #define DPIO_CMDID_GET_ATTR DPIO_CMD(0x004) +#define DPIO_CMDID_RESET DPIO_CMD(0x005) struct dpio_cmd_open { __le32 dpio_id; |