diff options
Diffstat (limited to 'drivers/staging/fsl-dpaa2/evb/dpdmux-cmd.h')
| -rw-r--r-- | drivers/staging/fsl-dpaa2/evb/dpdmux-cmd.h | 279 |
1 files changed, 279 insertions, 0 deletions
diff --git a/drivers/staging/fsl-dpaa2/evb/dpdmux-cmd.h b/drivers/staging/fsl-dpaa2/evb/dpdmux-cmd.h new file mode 100644 index 0000000..6630680 --- /dev/null +++ b/drivers/staging/fsl-dpaa2/evb/dpdmux-cmd.h @@ -0,0 +1,279 @@ +/* Copyright 2013-2016 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the above-listed copyright holders nor the + * names of any contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ +#ifndef _FSL_DPDMUX_CMD_H +#define _FSL_DPDMUX_CMD_H + +/* DPDMUX Version */ +#define DPDMUX_VER_MAJOR 6 +#define DPDMUX_VER_MINOR 1 + +#define DPDMUX_CMD_BASE_VER 1 +#define DPDMUX_CMD_ID_OFFSET 4 + +#define DPDMUX_CMD(id) (((id) << DPDMUX_CMD_ID_OFFSET) | DPDMUX_CMD_BASE_VER) + +/* Command IDs */ +#define DPDMUX_CMDID_CLOSE DPDMUX_CMD(0x800) +#define DPDMUX_CMDID_OPEN DPDMUX_CMD(0x806) +#define DPDMUX_CMDID_CREATE DPDMUX_CMD(0x906) +#define DPDMUX_CMDID_DESTROY DPDMUX_CMD(0x986) +#define DPDMUX_CMDID_GET_API_VERSION DPDMUX_CMD(0xa06) + +#define DPDMUX_CMDID_ENABLE DPDMUX_CMD(0x002) +#define DPDMUX_CMDID_DISABLE DPDMUX_CMD(0x003) +#define DPDMUX_CMDID_GET_ATTR DPDMUX_CMD(0x004) +#define DPDMUX_CMDID_RESET DPDMUX_CMD(0x005) +#define DPDMUX_CMDID_IS_ENABLED DPDMUX_CMD(0x006) + +#define DPDMUX_CMDID_SET_IRQ_ENABLE DPDMUX_CMD(0x012) +#define DPDMUX_CMDID_GET_IRQ_ENABLE DPDMUX_CMD(0x013) +#define DPDMUX_CMDID_SET_IRQ_MASK DPDMUX_CMD(0x014) +#define DPDMUX_CMDID_GET_IRQ_MASK DPDMUX_CMD(0x015) +#define DPDMUX_CMDID_GET_IRQ_STATUS DPDMUX_CMD(0x016) +#define DPDMUX_CMDID_CLEAR_IRQ_STATUS DPDMUX_CMD(0x017) + +#define DPDMUX_CMDID_SET_MAX_FRAME_LENGTH DPDMUX_CMD(0x0a1) + +#define DPDMUX_CMDID_UL_RESET_COUNTERS DPDMUX_CMD(0x0a3) + +#define DPDMUX_CMDID_IF_SET_ACCEPTED_FRAMES DPDMUX_CMD(0x0a7) +#define DPDMUX_CMDID_IF_GET_ATTR DPDMUX_CMD(0x0a8) +#define DPDMUX_CMDID_IF_ENABLE DPDMUX_CMD(0x0a9) +#define DPDMUX_CMDID_IF_DISABLE DPDMUX_CMD(0x0aa) + +#define DPDMUX_CMDID_IF_ADD_L2_RULE DPDMUX_CMD(0x0b0) +#define DPDMUX_CMDID_IF_REMOVE_L2_RULE DPDMUX_CMD(0x0b1) +#define DPDMUX_CMDID_IF_GET_COUNTER DPDMUX_CMD(0x0b2) +#define DPDMUX_CMDID_IF_SET_LINK_CFG DPDMUX_CMD(0x0b3) +#define DPDMUX_CMDID_IF_GET_LINK_STATE DPDMUX_CMD(0x0b4) + +#define DPDMUX_CMDID_SET_CUSTOM_KEY DPDMUX_CMD(0x0b5) +#define DPDMUX_CMDID_ADD_CUSTOM_CLS_ENTRY DPDMUX_CMD(0x0b6) +#define DPDMUX_CMDID_REMOVE_CUSTOM_CLS_ENTRY DPDMUX_CMD(0x0b7) + +#define DPDMUX_MASK(field) \ + GENMASK(DPDMUX_##field##_SHIFT + DPDMUX_##field##_SIZE - 1, \ + DPDMUX_##field##_SHIFT) +#define dpdmux_set_field(var, field, val) \ + ((var) |= (((val) << DPDMUX_##field##_SHIFT) & DPDMUX_MASK(field))) +#define dpdmux_get_field(var, field) \ + (((var) & DPDMUX_MASK(field)) >> DPDMUX_##field##_SHIFT) + +struct dpdmux_cmd_open { + u32 dpdmux_id; +}; + +struct dpdmux_cmd_create { + u8 method; + u8 manip; + u16 num_ifs; + u32 pad; + + u16 adv_max_dmat_entries; + u16 adv_max_mc_groups; + u16 adv_max_vlan_ids; + u16 pad1; + + u64 options; +}; + +struct dpdmux_cmd_destroy { + u32 dpdmux_id; +}; + +#define DPDMUX_ENABLE_SHIFT 0 +#define DPDMUX_ENABLE_SIZE 1 + +struct dpdmux_rsp_is_enabled { + u8 en; +}; + +struct dpdmux_cmd_set_irq_enable { + u8 enable; + u8 pad[3]; + u8 irq_index; +}; + +struct dpdmux_cmd_get_irq_enable { + u32 pad; + u8 irq_index; +}; + +struct dpdmux_rsp_get_irq_enable { + u8 enable; +}; + +struct dpdmux_cmd_set_irq_mask { + u32 mask; + u8 irq_index; +}; + +struct dpdmux_cmd_get_irq_mask { + u32 pad; + u8 irq_index; +}; + +struct dpdmux_rsp_get_irq_mask { + u32 mask; +}; + +struct dpdmux_cmd_get_irq_status { + u32 status; + u8 irq_index; +}; + +struct dpdmux_rsp_get_irq_status { + u32 status; +}; + +struct dpdmux_cmd_clear_irq_status { + u32 status; + u8 irq_index; +}; + +struct dpdmux_rsp_get_attr { + u8 method; + u8 manip; + u16 num_ifs; + u16 mem_size; + u16 pad; + + u64 pad1; + + u32 id; + u32 pad2; + + u64 options; +}; + +struct dpdmux_cmd_set_max_frame_length { + u16 max_frame_length; +}; + +#define DPDMUX_ACCEPTED_FRAMES_TYPE_SHIFT 0 +#define DPDMUX_ACCEPTED_FRAMES_TYPE_SIZE 4 +#define DPDMUX_UNACCEPTED_FRAMES_ACTION_SHIFT 4 +#define DPDMUX_UNACCEPTED_FRAMES_ACTION_SIZE 4 + +struct dpdmux_cmd_if_set_accepted_frames { + u16 if_id; + u8 frames_options; +}; + +struct dpdmux_cmd_if { + u16 if_id; +}; + +struct dpdmux_rsp_if_get_attr { + u8 pad[3]; + u8 enabled; + u8 pad1[3]; + u8 accepted_frames_type; + u32 rate; +}; + +struct dpdmux_cmd_if_l2_rule { + u16 if_id; + u8 mac_addr5; + u8 mac_addr4; + u8 mac_addr3; + u8 mac_addr2; + u8 mac_addr1; + u8 mac_addr0; + + u32 pad; + u16 vlan_id; +}; + +struct dpdmux_cmd_if_get_counter { + u16 if_id; + u8 counter_type; +}; + +struct dpdmux_rsp_if_get_counter { + u64 pad; + u64 counter; +}; + +struct dpdmux_cmd_if_set_link_cfg { + u16 if_id; + u16 pad[3]; + + u32 rate; + u32 pad1; + + u64 options; +}; + +struct dpdmux_cmd_if_get_link_state { + u16 if_id; +}; + +struct dpdmux_rsp_if_get_link_state { + u32 pad; + u8 up; + u8 pad1[3]; + + u32 rate; + u32 pad2; + + u64 options; +}; + +struct dpdmux_rsp_get_api_version { + u16 major; + u16 minor; +}; + +struct dpdmux_set_custom_key { + u64 pad[6]; + u64 key_cfg_iova; +}; + +struct dpdmux_cmd_add_custom_cls_entry { + u8 pad[3]; + u8 key_size; + u16 pad1; + u16 dest_if; + u64 key_iova; + u64 mask_iova; +}; + +struct dpdmux_cmd_remove_custom_cls_entry { + u8 pad[3]; + u8 key_size; + u32 pad1; + u64 key_iova; + u64 mask_iova; +}; + +#endif /* _FSL_DPDMUX_CMD_H */ |