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Merge "msm: ipa3: add v2x ethernet support"

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qctecmdr 2021-07-13 19:54:03 -07:00 • committed by Gerrit - the friendly Code Review server
commit 75f42fe3ce
1 changed files with 11 additions and 1 deletions
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12
include/linux/ipa_uc_offload.h
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@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
*/
#ifndef _IPA_UC_OFFLOAD_H_
@ -19,6 +19,7 @@ enum ipa_uc_offload_proto {
IPA_UC_INVALID = 0,
IPA_UC_WDI = 1,
IPA_UC_NTN = 2,
IPA_UC_NTN_V2X = 3,
IPA_UC_MAX_PROT_SIZE
};
@ -89,6 +90,7 @@ struct ntn_buff_smmu_map {
* @num_buffers: Rx/Tx buffer pool size (in terms of elements)
* @data_buff_size: size of the each data buffer allocated in DDR
* @ntn_reg_base_ptr_pa: physical address of the Tx/Rx NTN Ring's
* @u8 db_mode: 0 means irq mode, 1 means db mode
* tail pointer
*/
struct ipa_ntn_setup_info {
@ -111,6 +113,8 @@ struct ipa_ntn_setup_info {
u32 data_buff_size;
phys_addr_t ntn_reg_base_ptr_pa;
u8 db_mode;
};
/**
@ -139,10 +143,14 @@ struct ipa_ntn_conn_in_params {
* @ul_uc_db_pa: physical address of IPA uc doorbell for UL
* @dl_uc_db_pa: physical address of IPA uc doorbell for DL
* @clnt_hdl: opaque handle assigned to offload client
* @ul_uc_db_iomem: iomem address of IPA uc doorbell for UL
* @dl_uc_db_iomem: iomem address of IPA uc doorbell for DL
*/
struct ipa_ntn_conn_out_params {
phys_addr_t ul_uc_db_pa;
phys_addr_t dl_uc_db_pa;
void __iomem *ul_uc_db_iomem;
void __iomem *dl_uc_db_iomem;
};
/**
@ -176,10 +184,12 @@ struct ipa_uc_offload_conn_out_params {
* struct ipa_perf_profile - To set BandWidth profile
*
* @client: type of "client" (IPA_CLIENT_ODU#_PROD/CONS)
* @proto: uC offload protocol type
* @max_supported_bw_mbps: maximum bandwidth needed (in Mbps)
*/
struct ipa_perf_profile {
enum ipa_client_type client;
enum ipa_uc_offload_proto proto;
u32 max_supported_bw_mbps;
};