diff options
Diffstat (limited to 'include/fsl-mc/fsl_dpio.h')
| -rw-r--r-- | include/fsl-mc/fsl_dpio.h | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/include/fsl-mc/fsl_dpio.h b/include/fsl-mc/fsl_dpio.h index e779909ccc..9e83a2eb43 100644 --- a/include/fsl-mc/fsl_dpio.h +++ b/include/fsl-mc/fsl_dpio.h @@ -9,7 +9,7 @@ /* DPIO Version */ #define DPIO_VER_MAJOR 3 -#define DPIO_VER_MINOR 0 +#define DPIO_VER_MINOR 1 /* Command IDs */ #define DPIO_CMDID_CLOSE 0x800 @@ -46,6 +46,7 @@ struct fsl_mc_io; /** * dpio_open() - Open a control session for the specified object * @mc_io: Pointer to MC portal's I/O object + * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' * @dpio_id: DPIO unique ID * @token: Returned token; use in subsequent API calls * @@ -59,16 +60,22 @@ struct fsl_mc_io; * * Return: '0' on Success; Error code otherwise. */ -int dpio_open(struct fsl_mc_io *mc_io, int dpio_id, uint16_t *token); +int dpio_open(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + int dpio_id, + uint16_t *token); /** * dpio_close() - Close the control session of the object * @mc_io: Pointer to MC portal's I/O object + * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' * @token: Token of DPIO object * * Return: '0' on Success; Error code otherwise. */ -int dpio_close(struct fsl_mc_io *mc_io, uint16_t token); +int dpio_close(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token); /** * enum dpio_channel_mode - DPIO notification channel mode @@ -85,29 +92,38 @@ enum dpio_channel_mode { /** * dpio_enable() - Enable the DPIO, allow I/O portal operations. * @mc_io: Pointer to MC portal's I/O object + * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' * @token: Token of DPIO object * * Return: '0' on Success; Error code otherwise */ -int dpio_enable(struct fsl_mc_io *mc_io, uint16_t token); +int dpio_enable(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token); /** * dpio_disable() - Disable the DPIO, stop any I/O portal operation. * @mc_io: Pointer to MC portal's I/O object + * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' * @token: Token of DPIO object * * Return: '0' on Success; Error code otherwise */ -int dpio_disable(struct fsl_mc_io *mc_io, uint16_t token); +int dpio_disable(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token); /** * dpio_reset() - Reset the DPIO, returns the object to initial state. * @mc_io: Pointer to MC portal's I/O object + * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' * @token: Token of DPIO object * * Return: '0' on Success; Error code otherwise. */ -int dpio_reset(struct fsl_mc_io *mc_io, uint16_t token); +int dpio_reset(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, + uint16_t token); /** * struct dpio_attr - Structure representing DPIO attributes @@ -141,12 +157,14 @@ struct dpio_attr { /** * dpio_get_attributes() - Retrieve DPIO attributes * @mc_io: Pointer to MC portal's I/O object + * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' * @token: Token of DPIO object * @attr: Returned object's attributes * * Return: '0' on Success; Error code otherwise */ int dpio_get_attributes(struct fsl_mc_io *mc_io, + uint32_t cmd_flags, uint16_t token, struct dpio_attr *attr); |