Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 83d8a7fc authored by Bojun Pan's avatar Bojun Pan
Browse files

msm: ipa4: mhi qmap flow control pipe definitions for LE 



New dedicated pipe definition for LE MHI use case.

Change-Id: I254ef478757d7de4364a257c645ea91829e0f99f
Signed-off-by: default avatarBojun Pan <bojunp@codeaurora.org>
parent 83b2445d

drivers/platform/msm/ipa/ipa_api.c

+2 −0
Original line number Diff line number Diff line
@@ -220,6 +220,8 @@ const char *ipa_clients_strings[IPA_CLIENT_MAX] = { 
	__stringify(IPA_CLIENT_MHI2_CONS),

	__stringify(IPA_CLIENT_Q6_CV2X_PROD),

	__stringify(IPA_CLIENT_Q6_CV2X_CONS),

	__stringify(IPA_CLIENT_MHI_QMAP_PROD),

	__stringify(IPA_CLIENT_MHI_QMAP_CONS),

};



/**

drivers/platform/msm/ipa/ipa_clients/ipa_mhi_client.c

+2 −2
Original line number Diff line number Diff line
@@ -63,8 +63,8 @@ 
#define IPA_MHI_SUSPEND_SLEEP_MIN 900

#define IPA_MHI_SUSPEND_SLEEP_MAX 1100



#define IPA_MHI_MAX_UL_CHANNELS 2

#define IPA_MHI_MAX_DL_CHANNELS 3

#define IPA_MHI_MAX_UL_CHANNELS 3

#define IPA_MHI_MAX_DL_CHANNELS 4



/* bit #40 in address should be asserted for MHI transfers over pcie */

#define IPA_MHI_CLIENT_HOST_ADDR_COND(addr) \

drivers/platform/msm/ipa/ipa_v3/ipa_utils.c

+12 −1
Original line number Diff line number Diff line
@@ -2602,6 +2602,12 @@ static const struct ipa_ep_configuration ipa3_ep_mapping 
			IPA_DPS_HPS_SEQ_TYPE_DMA_ONLY,

			QMB_MASTER_SELECT_DDR,

			{ 10, 13, 8, 16, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY, 0 } },

	[IPA_4_5_MHI][IPA_CLIENT_MHI_QMAP_PROD] = {

			true, IPA_v4_5_MHI_GROUP_PCIE,

			false,

			IPA_DPS_HPS_SEQ_TYPE_2ND_PKT_PROCESS_PASS_NO_DEC_UCP,

			QMB_MASTER_SELECT_PCIE,

			{ 3, 5, 8, 16, IPA_EE_AP, GSI_SMART_PRE_FETCH, 3 } },

	/* Only for test purpose */

	[IPA_4_5_MHI][IPA_CLIENT_TEST_PROD]           = {

			true, QMB_MASTER_SELECT_DDR,
@@ -2688,7 +2694,12 @@ static const struct ipa_ep_configuration ipa3_ep_mapping 
			IPA_DPS_HPS_SEQ_TYPE_INVALID,

			QMB_MASTER_SELECT_PCIE,

			{ 22, 2, 5, 5, IPA_EE_AP, GSI_ESCAPE_BUF_ONLY, 0 } },



	[IPA_4_5_MHI][IPA_CLIENT_MHI_QMAP_CONS] = {

			true, IPA_v4_5_MHI_GROUP_PCIE,

			false,

			IPA_DPS_HPS_SEQ_TYPE_INVALID,

			QMB_MASTER_SELECT_PCIE,

			{ 30, 6, 9, 9, IPA_EE_AP, GSI_SMART_PRE_FETCH, 4 } },

	/* Dummy consumer (pipe 31) is used in L2TP rt rule */

	[IPA_4_5_MHI][IPA_CLIENT_DUMMY_CONS]          = {

			true, QMB_MASTER_SELECT_DDR,

include/uapi/linux/ipa_qmi_service_v01.h

+3 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.

/* Copyright (c) 2013-2020, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -2494,6 +2494,8 @@ enum ipa_ep_desc_type_enum_v01 { 
	DATA_EP_DESC_TYPE_TETH_PROD_V01 = 0x07,

	DATA_EP_DESC_TYPE_TETH_RMNET_CONS_V01 = 0x08,

	DATA_EP_DESC_TYPE_TETH_RMNET_PROD_V01 = 0x09,

	DATA_EP_DESC_TYPE_EMB_FLOW_CTL_CONS_V01 = 0x0A,

	DATA_EP_DESC_TYPE_EMB_FLOW_CTL_PROD_V01 = 0x0B,

	IPA_EP_DESC_TYPE_ENUM_MAX_VAL_V01 = IPA_INT_MAX,

};

include/uapi/linux/msm_ipa.h

+6 −1
Original line number Diff line number Diff line
@@ -402,9 +402,12 @@ enum ipa_client_type { 


	IPA_CLIENT_Q6_CV2X_PROD	= 106,

	IPA_CLIENT_Q6_CV2X_CONS	= 107,



	IPA_CLIENT_MHI_QMAP_PROD = 108,

	IPA_CLIENT_MHI_QMAP_CONS = 109,

};



#define IPA_CLIENT_MAX (IPA_CLIENT_Q6_CV2X_CONS + 1)

#define IPA_CLIENT_MAX (IPA_CLIENT_MHI_QMAP_CONS + 1)



#define IPA_CLIENT_WLAN2_PROD IPA_CLIENT_A5_WLAN_AMPDU_PROD

#define IPA_CLIENT_Q6_DL_NLO_DATA_PROD IPA_CLIENT_Q6_DL_NLO_DATA_PROD
@@ -519,6 +522,8 @@ enum ipa_client_type { 
	(client) == IPA_CLIENT_MHI_PROD || \

	(client) == IPA_CLIENT_MHI2_PROD || \

	(client) == IPA_CLIENT_MHI2_CONS || \

	(client) == IPA_CLIENT_MHI_QMAP_PROD || \

	(client) == IPA_CLIENT_MHI_QMAP_CONS || \

	(client) == IPA_CLIENT_MHI_DPL_CONS)



#define IPA_CLIENT_IS_TEST_PROD(client) \