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From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: mhi@lists.linux.dev
Cc: hemantk@codeaurora.org, bbhatt@codeaurora.org,
	quic_jhugo@quicinc.com, vinod.koul@linaro.org,
	bjorn.andersson@linaro.org, dmitry.baryshkov@linaro.org,
	skananth@codeaurora.org, vpernami@codeaurora.org,
	vbadigan@codeaurora.org, linux-arm-msm@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Subject: [PATCH 02/20] bus: mhi: Move common MHI definitions out of host directory
Date: Thu,  2 Dec 2021 17:05:34 +0530	[thread overview]
Message-ID: <20211202113553.238011-3-manivannan.sadhasivam@linaro.org> (raw)
In-Reply-To: <20211202113553.238011-1-manivannan.sadhasivam@linaro.org>

Move the common MHI definitions in host "internal.h" to "common.h" so
that the endpoint code can make use of them. This also avoids
duplicating the definitions in the endpoint stack.

Still, the MHI register definitions are not moved since the offsets
vary between host and endpoint.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 drivers/bus/mhi/common.h        | 182 ++++++++++++++++++++++++++++++++
 drivers/bus/mhi/host/internal.h | 154 +--------------------------
 2 files changed, 183 insertions(+), 153 deletions(-)
 create mode 100644 drivers/bus/mhi/common.h

diff --git a/drivers/bus/mhi/common.h b/drivers/bus/mhi/common.h
new file mode 100644
index 000000000000..0f4f3b9f3027
--- /dev/null
+++ b/drivers/bus/mhi/common.h
@@ -0,0 +1,182 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2021, Linaro Ltd.
+ *
+ */
+
+#ifndef _MHI_COMMON_H
+#define _MHI_COMMON_H
+
+#include <linux/mhi.h>
+
+/* Command Ring Element macros */
+/* No operation command */
+#define MHI_TRE_CMD_NOOP_PTR (0)
+#define MHI_TRE_CMD_NOOP_DWORD0 (0)
+#define MHI_TRE_CMD_NOOP_DWORD1 (MHI_CMD_NOP << 16)
+
+/* Channel reset command */
+#define MHI_TRE_CMD_RESET_PTR (0)
+#define MHI_TRE_CMD_RESET_DWORD0 (0)
+#define MHI_TRE_CMD_RESET_DWORD1(chid) ((chid << 24) | \
+					(MHI_CMD_RESET_CHAN << 16))
+
+/* Channel stop command */
+#define MHI_TRE_CMD_STOP_PTR (0)
+#define MHI_TRE_CMD_STOP_DWORD0 (0)
+#define MHI_TRE_CMD_STOP_DWORD1(chid) ((chid << 24) | \
+				       (MHI_CMD_STOP_CHAN << 16))
+
+/* Channel start command */
+#define MHI_TRE_CMD_START_PTR (0)
+#define MHI_TRE_CMD_START_DWORD0 (0)
+#define MHI_TRE_CMD_START_DWORD1(chid) ((chid << 24) | \
+					(MHI_CMD_START_CHAN << 16))
+
+#define MHI_TRE_GET_CMD_CHID(tre) (((tre)->dword[1] >> 24) & 0xFF)
+#define MHI_TRE_GET_CMD_TYPE(tre) (((tre)->dword[1] >> 16) & 0xFF)
+
+/* Event descriptor macros */
+/* Transfer completion event */
+#define MHI_TRE_EV_PTR(ptr) (ptr)
+#define MHI_TRE_EV_DWORD0(code, len) ((code << 24) | len)
+#define MHI_TRE_EV_DWORD1(chid, type) ((chid << 24) | (type << 16))
+#define MHI_TRE_GET_EV_PTR(tre) ((tre)->ptr)
+#define MHI_TRE_GET_EV_CODE(tre) (((tre)->dword[0] >> 24) & 0xFF)
+#define MHI_TRE_GET_EV_LEN(tre) ((tre)->dword[0] & 0xFFFF)
+#define MHI_TRE_GET_EV_CHID(tre) (((tre)->dword[1] >> 24) & 0xFF)
+#define MHI_TRE_GET_EV_TYPE(tre) (((tre)->dword[1] >> 16) & 0xFF)
+#define MHI_TRE_GET_EV_STATE(tre) (((tre)->dword[0] >> 24) & 0xFF)
+#define MHI_TRE_GET_EV_EXECENV(tre) (((tre)->dword[0] >> 24) & 0xFF)
+#define MHI_TRE_GET_EV_SEQ(tre) ((tre)->dword[0])
+#define MHI_TRE_GET_EV_TIME(tre) ((tre)->ptr)
+#define MHI_TRE_GET_EV_COOKIE(tre) lower_32_bits((tre)->ptr)
+#define MHI_TRE_GET_EV_VEID(tre) (((tre)->dword[0] >> 16) & 0xFF)
+#define MHI_TRE_GET_EV_LINKSPEED(tre) (((tre)->dword[1] >> 24) & 0xFF)
+#define MHI_TRE_GET_EV_LINKWIDTH(tre) ((tre)->dword[0] & 0xFF)
+
+/* State change event */
+#define MHI_SC_EV_PTR 0
+#define MHI_SC_EV_DWORD0(state) (state << 24)
+#define MHI_SC_EV_DWORD1(type) (type << 16)
+
+/* EE event */
+#define MHI_EE_EV_PTR 0
+#define MHI_EE_EV_DWORD0(ee) (ee << 24)
+#define MHI_EE_EV_DWORD1(type) (type << 16)
+
+/* Command Completion event */
+#define MHI_CC_EV_PTR(ptr) (ptr)
+#define MHI_CC_EV_DWORD0(code) (code << 24)
+#define MHI_CC_EV_DWORD1(type) (type << 16)
+
+/* Transfer descriptor macros */
+#define MHI_TRE_DATA_PTR(ptr) (ptr)
+#define MHI_TRE_DATA_DWORD0(len) (len & MHI_MAX_MTU)
+#define MHI_TRE_DATA_DWORD1(bei, ieot, ieob, chain) ((2 << 16) | (bei << 10) \
+	| (ieot << 9) | (ieob << 8) | chain)
+
+/* RSC transfer descriptor macros */
+#define MHI_RSCTRE_DATA_PTR(ptr, len) (((u64)len << 48) | ptr)
+#define MHI_RSCTRE_DATA_DWORD0(cookie) (cookie)
+#define MHI_RSCTRE_DATA_DWORD1 (MHI_PKT_TYPE_COALESCING << 16)
+
+enum mhi_pkt_type {
+	MHI_PKT_TYPE_INVALID = 0x0,
+	MHI_PKT_TYPE_NOOP_CMD = 0x1,
+	MHI_PKT_TYPE_TRANSFER = 0x2,
+	MHI_PKT_TYPE_COALESCING = 0x8,
+	MHI_PKT_TYPE_RESET_CHAN_CMD = 0x10,
+	MHI_PKT_TYPE_STOP_CHAN_CMD = 0x11,
+	MHI_PKT_TYPE_START_CHAN_CMD = 0x12,
+	MHI_PKT_TYPE_STATE_CHANGE_EVENT = 0x20,
+	MHI_PKT_TYPE_CMD_COMPLETION_EVENT = 0x21,
+	MHI_PKT_TYPE_TX_EVENT = 0x22,
+	MHI_PKT_TYPE_RSC_TX_EVENT = 0x28,
+	MHI_PKT_TYPE_EE_EVENT = 0x40,
+	MHI_PKT_TYPE_TSYNC_EVENT = 0x48,
+	MHI_PKT_TYPE_BW_REQ_EVENT = 0x50,
+	MHI_PKT_TYPE_STALE_EVENT, /* internal event */
+};
+
+/* MHI transfer completion events */
+enum mhi_ev_ccs {
+	MHI_EV_CC_INVALID = 0x0,
+	MHI_EV_CC_SUCCESS = 0x1,
+	MHI_EV_CC_EOT = 0x2, /* End of transfer event */
+	MHI_EV_CC_OVERFLOW = 0x3,
+	MHI_EV_CC_EOB = 0x4, /* End of block event */
+	MHI_EV_CC_OOB = 0x5, /* Out of block event */
+	MHI_EV_CC_DB_MODE = 0x6,
+	MHI_EV_CC_UNDEFINED_ERR = 0x10,
+	MHI_EV_CC_BAD_TRE = 0x11,
+};
+
+/* Channel state */
+enum mhi_ch_state {
+	MHI_CH_STATE_DISABLED,
+	MHI_CH_STATE_ENABLED,
+	MHI_CH_STATE_RUNNING,
+	MHI_CH_STATE_SUSPENDED,
+	MHI_CH_STATE_STOP,
+	MHI_CH_STATE_ERROR,
+};
+
+enum mhi_cmd_type {
+	MHI_CMD_NOP = 1,
+	MHI_CMD_RESET_CHAN = 16,
+	MHI_CMD_STOP_CHAN = 17,
+	MHI_CMD_START_CHAN = 18,
+};
+
+#define EV_CTX_RESERVED_MASK GENMASK(7, 0)
+#define EV_CTX_INTMODC_MASK GENMASK(15, 8)
+#define EV_CTX_INTMODC_SHIFT 8
+#define EV_CTX_INTMODT_MASK GENMASK(31, 16)
+#define EV_CTX_INTMODT_SHIFT 16
+struct mhi_event_ctxt {
+	__u32 intmod;
+	__u32 ertype;
+	__u32 msivec;
+
+	__u64 rbase __packed __aligned(4);
+	__u64 rlen __packed __aligned(4);
+	__u64 rp __packed __aligned(4);
+	__u64 wp __packed __aligned(4);
+};
+
+#define CHAN_CTX_CHSTATE_MASK GENMASK(7, 0)
+#define CHAN_CTX_CHSTATE_SHIFT 0
+#define CHAN_CTX_BRSTMODE_MASK GENMASK(9, 8)
+#define CHAN_CTX_BRSTMODE_SHIFT 8
+#define CHAN_CTX_POLLCFG_MASK GENMASK(15, 10)
+#define CHAN_CTX_POLLCFG_SHIFT 10
+#define CHAN_CTX_RESERVED_MASK GENMASK(31, 16)
+struct mhi_chan_ctxt {
+	__u32 chcfg;
+	__u32 chtype;
+	__u32 erindex;
+
+	__u64 rbase __packed __aligned(4);
+	__u64 rlen __packed __aligned(4);
+	__u64 rp __packed __aligned(4);
+	__u64 wp __packed __aligned(4);
+};
+
+struct mhi_cmd_ctxt {
+	__u32 reserved0;
+	__u32 reserved1;
+	__u32 reserved2;
+
+	__u64 rbase __packed __aligned(4);
+	__u64 rlen __packed __aligned(4);
+	__u64 rp __packed __aligned(4);
+	__u64 wp __packed __aligned(4);
+};
+
+extern const char * const mhi_state_str[MHI_STATE_MAX];
+#define TO_MHI_STATE_STR(state) ((state >= MHI_STATE_MAX || \
+				  !mhi_state_str[state]) ? \
+				"INVALID_STATE" : mhi_state_str[state])
+
+#endif /* _MHI_COMMON_H */
diff --git a/drivers/bus/mhi/host/internal.h b/drivers/bus/mhi/host/internal.h
index 3a732afaf73e..a324a76684d0 100644
--- a/drivers/bus/mhi/host/internal.h
+++ b/drivers/bus/mhi/host/internal.h
@@ -7,7 +7,7 @@
 #ifndef _MHI_INT_H
 #define _MHI_INT_H
 
-#include <linux/mhi.h>
+#include "../common.h"
 
 extern struct bus_type mhi_bus_type;
 
@@ -203,51 +203,6 @@ extern struct bus_type mhi_bus_type;
 #define SOC_HW_VERSION_MINOR_VER_BMSK (0x000000FF)
 #define SOC_HW_VERSION_MINOR_VER_SHFT (0)
 
-#define EV_CTX_RESERVED_MASK GENMASK(7, 0)
-#define EV_CTX_INTMODC_MASK GENMASK(15, 8)
-#define EV_CTX_INTMODC_SHIFT 8
-#define EV_CTX_INTMODT_MASK GENMASK(31, 16)
-#define EV_CTX_INTMODT_SHIFT 16
-struct mhi_event_ctxt {
-	__u32 intmod;
-	__u32 ertype;
-	__u32 msivec;
-
-	__u64 rbase __packed __aligned(4);
-	__u64 rlen __packed __aligned(4);
-	__u64 rp __packed __aligned(4);
-	__u64 wp __packed __aligned(4);
-};
-
-#define CHAN_CTX_CHSTATE_MASK GENMASK(7, 0)
-#define CHAN_CTX_CHSTATE_SHIFT 0
-#define CHAN_CTX_BRSTMODE_MASK GENMASK(9, 8)
-#define CHAN_CTX_BRSTMODE_SHIFT 8
-#define CHAN_CTX_POLLCFG_MASK GENMASK(15, 10)
-#define CHAN_CTX_POLLCFG_SHIFT 10
-#define CHAN_CTX_RESERVED_MASK GENMASK(31, 16)
-struct mhi_chan_ctxt {
-	__u32 chcfg;
-	__u32 chtype;
-	__u32 erindex;
-
-	__u64 rbase __packed __aligned(4);
-	__u64 rlen __packed __aligned(4);
-	__u64 rp __packed __aligned(4);
-	__u64 wp __packed __aligned(4);
-};
-
-struct mhi_cmd_ctxt {
-	__u32 reserved0;
-	__u32 reserved1;
-	__u32 reserved2;
-
-	__u64 rbase __packed __aligned(4);
-	__u64 rlen __packed __aligned(4);
-	__u64 rp __packed __aligned(4);
-	__u64 wp __packed __aligned(4);
-};
-
 struct mhi_ctxt {
 	struct mhi_event_ctxt *er_ctxt;
 	struct mhi_chan_ctxt *chan_ctxt;
@@ -267,108 +222,6 @@ struct bhi_vec_entry {
 	u64 size;
 };
 
-enum mhi_cmd_type {
-	MHI_CMD_NOP = 1,
-	MHI_CMD_RESET_CHAN = 16,
-	MHI_CMD_STOP_CHAN = 17,
-	MHI_CMD_START_CHAN = 18,
-};
-
-/* No operation command */
-#define MHI_TRE_CMD_NOOP_PTR (0)
-#define MHI_TRE_CMD_NOOP_DWORD0 (0)
-#define MHI_TRE_CMD_NOOP_DWORD1 (MHI_CMD_NOP << 16)
-
-/* Channel reset command */
-#define MHI_TRE_CMD_RESET_PTR (0)
-#define MHI_TRE_CMD_RESET_DWORD0 (0)
-#define MHI_TRE_CMD_RESET_DWORD1(chid) ((chid << 24) | \
-					(MHI_CMD_RESET_CHAN << 16))
-
-/* Channel stop command */
-#define MHI_TRE_CMD_STOP_PTR (0)
-#define MHI_TRE_CMD_STOP_DWORD0 (0)
-#define MHI_TRE_CMD_STOP_DWORD1(chid) ((chid << 24) | \
-				       (MHI_CMD_STOP_CHAN << 16))
-
-/* Channel start command */
-#define MHI_TRE_CMD_START_PTR (0)
-#define MHI_TRE_CMD_START_DWORD0 (0)
-#define MHI_TRE_CMD_START_DWORD1(chid) ((chid << 24) | \
-					(MHI_CMD_START_CHAN << 16))
-
-#define MHI_TRE_GET_CMD_CHID(tre) (((tre)->dword[1] >> 24) & 0xFF)
-#define MHI_TRE_GET_CMD_TYPE(tre) (((tre)->dword[1] >> 16) & 0xFF)
-
-/* Event descriptor macros */
-#define MHI_TRE_EV_PTR(ptr) (ptr)
-#define MHI_TRE_EV_DWORD0(code, len) ((code << 24) | len)
-#define MHI_TRE_EV_DWORD1(chid, type) ((chid << 24) | (type << 16))
-#define MHI_TRE_GET_EV_PTR(tre) ((tre)->ptr)
-#define MHI_TRE_GET_EV_CODE(tre) (((tre)->dword[0] >> 24) & 0xFF)
-#define MHI_TRE_GET_EV_LEN(tre) ((tre)->dword[0] & 0xFFFF)
-#define MHI_TRE_GET_EV_CHID(tre) (((tre)->dword[1] >> 24) & 0xFF)
-#define MHI_TRE_GET_EV_TYPE(tre) (((tre)->dword[1] >> 16) & 0xFF)
-#define MHI_TRE_GET_EV_STATE(tre) (((tre)->dword[0] >> 24) & 0xFF)
-#define MHI_TRE_GET_EV_EXECENV(tre) (((tre)->dword[0] >> 24) & 0xFF)
-#define MHI_TRE_GET_EV_SEQ(tre) ((tre)->dword[0])
-#define MHI_TRE_GET_EV_TIME(tre) ((tre)->ptr)
-#define MHI_TRE_GET_EV_COOKIE(tre) lower_32_bits((tre)->ptr)
-#define MHI_TRE_GET_EV_VEID(tre) (((tre)->dword[0] >> 16) & 0xFF)
-#define MHI_TRE_GET_EV_LINKSPEED(tre) (((tre)->dword[1] >> 24) & 0xFF)
-#define MHI_TRE_GET_EV_LINKWIDTH(tre) ((tre)->dword[0] & 0xFF)
-
-/* Transfer descriptor macros */
-#define MHI_TRE_DATA_PTR(ptr) (ptr)
-#define MHI_TRE_DATA_DWORD0(len) (len & MHI_MAX_MTU)
-#define MHI_TRE_DATA_DWORD1(bei, ieot, ieob, chain) ((2 << 16) | (bei << 10) \
-	| (ieot << 9) | (ieob << 8) | chain)
-
-/* RSC transfer descriptor macros */
-#define MHI_RSCTRE_DATA_PTR(ptr, len) (((u64)len << 48) | ptr)
-#define MHI_RSCTRE_DATA_DWORD0(cookie) (cookie)
-#define MHI_RSCTRE_DATA_DWORD1 (MHI_PKT_TYPE_COALESCING << 16)
-
-enum mhi_pkt_type {
-	MHI_PKT_TYPE_INVALID = 0x0,
-	MHI_PKT_TYPE_NOOP_CMD = 0x1,
-	MHI_PKT_TYPE_TRANSFER = 0x2,
-	MHI_PKT_TYPE_COALESCING = 0x8,
-	MHI_PKT_TYPE_RESET_CHAN_CMD = 0x10,
-	MHI_PKT_TYPE_STOP_CHAN_CMD = 0x11,
-	MHI_PKT_TYPE_START_CHAN_CMD = 0x12,
-	MHI_PKT_TYPE_STATE_CHANGE_EVENT = 0x20,
-	MHI_PKT_TYPE_CMD_COMPLETION_EVENT = 0x21,
-	MHI_PKT_TYPE_TX_EVENT = 0x22,
-	MHI_PKT_TYPE_RSC_TX_EVENT = 0x28,
-	MHI_PKT_TYPE_EE_EVENT = 0x40,
-	MHI_PKT_TYPE_TSYNC_EVENT = 0x48,
-	MHI_PKT_TYPE_BW_REQ_EVENT = 0x50,
-	MHI_PKT_TYPE_STALE_EVENT, /* internal event */
-};
-
-/* MHI transfer completion events */
-enum mhi_ev_ccs {
-	MHI_EV_CC_INVALID = 0x0,
-	MHI_EV_CC_SUCCESS = 0x1,
-	MHI_EV_CC_EOT = 0x2, /* End of transfer event */
-	MHI_EV_CC_OVERFLOW = 0x3,
-	MHI_EV_CC_EOB = 0x4, /* End of block event */
-	MHI_EV_CC_OOB = 0x5, /* Out of block event */
-	MHI_EV_CC_DB_MODE = 0x6,
-	MHI_EV_CC_UNDEFINED_ERR = 0x10,
-	MHI_EV_CC_BAD_TRE = 0x11,
-};
-
-enum mhi_ch_state {
-	MHI_CH_STATE_DISABLED = 0x0,
-	MHI_CH_STATE_ENABLED = 0x1,
-	MHI_CH_STATE_RUNNING = 0x2,
-	MHI_CH_STATE_SUSPENDED = 0x3,
-	MHI_CH_STATE_STOP = 0x4,
-	MHI_CH_STATE_ERROR = 0x5,
-};
-
 enum mhi_ch_state_type {
 	MHI_CH_STATE_TYPE_RESET,
 	MHI_CH_STATE_TYPE_STOP,
@@ -409,11 +262,6 @@ extern const char * const dev_state_tran_str[DEV_ST_TRANSITION_MAX];
 #define TO_DEV_STATE_TRANS_STR(state) (((state) >= DEV_ST_TRANSITION_MAX) ? \
 				"INVALID_STATE" : dev_state_tran_str[state])
 
-extern const char * const mhi_state_str[MHI_STATE_MAX];
-#define TO_MHI_STATE_STR(state) ((state >= MHI_STATE_MAX || \
-				  !mhi_state_str[state]) ? \
-				"INVALID_STATE" : mhi_state_str[state])
-
 /* internal power states */
 enum mhi_pm_state {
 	MHI_PM_STATE_DISABLE,
-- 
2.25.1


  parent reply	other threads:[~2021-12-02 11:37 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-02 11:35 [PATCH 00/20] Add initial support for MHI endpoint stack Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 01/20] bus: mhi: Move host MHI code to "host" directory Manivannan Sadhasivam
2021-12-07  1:52   ` Hemant Kumar
2022-01-06  0:20   ` Alex Elder
2021-12-02 11:35 ` Manivannan Sadhasivam [this message]
2022-01-06  0:22   ` [PATCH 02/20] bus: mhi: Move common MHI definitions out of host directory Alex Elder
2022-02-03 10:29     ` Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 03/20] bus: mhi: Make mhi_state_str[] array static const and move to common.h Manivannan Sadhasivam
2022-01-06  0:22   ` Alex Elder
2022-02-03 10:34     ` Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 04/20] bus: mhi: Cleanup the register definitions used in headers Manivannan Sadhasivam
2022-01-06  0:23   ` Alex Elder
2022-02-03 11:26     ` Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 05/20] bus: mhi: ep: Add support for registering MHI endpoint controllers Manivannan Sadhasivam
2022-01-06  0:26   ` Alex Elder
2022-02-03 14:50     ` Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 06/20] bus: mhi: ep: Add support for registering MHI endpoint client drivers Manivannan Sadhasivam
2022-01-06  0:27   ` Alex Elder
2022-02-03 14:53     ` Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 07/20] bus: mhi: ep: Add support for creating and destroying MHI EP devices Manivannan Sadhasivam
2022-01-06  0:28   ` Alex Elder
2022-02-03 15:13     ` Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 08/20] bus: mhi: ep: Add support for managing MMIO registers Manivannan Sadhasivam
2022-01-06  0:29   ` Alex Elder
2022-02-03 15:55     ` Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 09/20] bus: mhi: ep: Add support for ring management Manivannan Sadhasivam
2022-01-06  0:30   ` Alex Elder
2022-02-04  9:21     ` Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 10/20] bus: mhi: ep: Add support for sending events to the host Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 11/20] bus: mhi: ep: Add support for managing MHI state machine Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 12/20] bus: mhi: ep: Add support for processing MHI endpoint interrupts Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 13/20] bus: mhi: ep: Add support for powering up the MHI endpoint stack Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 14/20] bus: mhi: ep: Add support for powering down " Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 15/20] bus: mhi: ep: Add support for handling MHI_RESET Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 16/20] bus: mhi: ep: Add support for handling SYS_ERR condition Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 17/20] bus: mhi: ep: Add support for processing command and TRE rings Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 18/20] bus: mhi: ep: Add support for queueing SKBs over MHI bus Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 19/20] bus: mhi: ep: Add support for suspending and resuming channels Manivannan Sadhasivam
2021-12-02 11:35 ` [PATCH 20/20] bus: mhi: ep: Add uevent support for module autoloading Manivannan Sadhasivam
2022-01-06  0:20 ` [PATCH 00/20] Add initial support for MHI endpoint stack Alex Elder

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