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| author | Vignesh Raghavendra <vigneshr@ti.com> | 2021-05-10 20:06:02 +0530 |
|---|---|---|
| committer | Lokesh Vutla <lokeshvutla@ti.com> | 2021-05-12 16:36:38 +0530 |
| commit | 91f1e792fe085cd14919803b55983b8c760effb0 (patch) | |
| tree | 48a3474ae7b0cd4ba2930bc8cf99f85848564008 /drivers/firmware | |
| parent | ec658e7ee5459244c9487b4ff23398407b507b0f (diff) | |
| download | u-boot-91f1e792fe085cd14919803b55983b8c760effb0.zip u-boot-91f1e792fe085cd14919803b55983b8c760effb0.tar.gz u-boot-91f1e792fe085cd14919803b55983b8c760effb0.tar.bz2 | |
firmware: ti_sci: Update ti_sci_cmd_rm_udmap_tx_ch_cfg() API to the latest
Update struct ti_sci_msg_rm_udmap_tx_ch_cfg_req to latest ABI to support
AM64x BCDMA Block copy channels.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/ti_sci.c | 3 | ||||
| -rw-r--r-- | drivers/firmware/ti_sci.h | 18 |
2 files changed, 21 insertions, 0 deletions
diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c index 0cdfb0e..2aec2e3 100644 --- a/drivers/firmware/ti_sci.c +++ b/drivers/firmware/ti_sci.c @@ -2466,6 +2466,9 @@ static int ti_sci_cmd_rm_udmap_tx_ch_cfg( req.tx_orderid = params->tx_orderid; req.fdepth = params->fdepth; req.tx_sched_priority = params->tx_sched_priority; + req.tx_burst_size = params->tx_burst_size; + req.tx_tdtype = params->tx_tdtype; + req.extended_ch_type = params->extended_ch_type; ret = ti_sci_do_xfer(info, xfer); if (ret) { diff --git a/drivers/firmware/ti_sci.h b/drivers/firmware/ti_sci.h index 327bb82..eec488f 100644 --- a/drivers/firmware/ti_sci.h +++ b/drivers/firmware/ti_sci.h @@ -998,6 +998,9 @@ struct ti_sci_msg_psil_unpair { * 11 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::tx_supr_tdpkt * 12 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::tx_credit_count * 13 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::fdepth + * 14 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::tx_burst_size + * 15 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::tx_tdtype + * 16 - Valid bit for @ref ti_sci_msg_rm_udmap_tx_ch_cfg::extended_ch_type * * @nav_id: SoC device ID of Navigator Subsystem where tx channel is located * @@ -1058,6 +1061,18 @@ struct ti_sci_msg_psil_unpair { * @tx_sched_priority: UDMAP transmit channel tx scheduling priority * configuration to be programmed into the priority field of the channel's * TCHAN_TST_SCHED register. + * + * @tx_burst_size: UDMAP transmit channel burst size configuration to be + * programmed into the tx_burst_size field of the TCHAN_TCFG register. + * + * @tx_tdtype: UDMAP transmit channel teardown type configuration to be + * programmed into the tdtype field of the TCHAN_TCFG register: + * 0 - Return immediately + * 1 - Wait for completion message from remote peer + * + * @extended_ch_type: Valid for BCDMA. + * 0 - the channel is split tx channel (tchan) + * 1 - the channel is block copy channel (bchan) */ struct ti_sci_msg_rm_udmap_tx_ch_cfg_req { struct ti_sci_msg_hdr hdr; @@ -1078,6 +1093,9 @@ struct ti_sci_msg_rm_udmap_tx_ch_cfg_req { u8 tx_orderid; u16 fdepth; u8 tx_sched_priority; + u8 tx_burst_size; + u8 tx_tdtype; + u8 extended_ch_type; } __packed; /** |