diff options
Diffstat (limited to 'arch/arm/include/asm/mach-imx/sci/rpc.h')
| -rw-r--r-- | arch/arm/include/asm/mach-imx/sci/rpc.h | 38 |
1 files changed, 10 insertions, 28 deletions
diff --git a/arch/arm/include/asm/mach-imx/sci/rpc.h b/arch/arm/include/asm/mach-imx/sci/rpc.h index 5c46855344..4105bde1f4 100644 --- a/arch/arm/include/asm/mach-imx/sci/rpc.h +++ b/arch/arm/include/asm/mach-imx/sci/rpc.h @@ -1,6 +1,6 @@ /* * Copyright (C) 2016 Freescale Semiconductor, Inc. - * Copyright 2017-2018 NXP + * Copyright 2017-2019 NXP * * SPDX-License-Identifier: GPL-2.0+ */ @@ -20,7 +20,7 @@ /* Defines */ #define SCFW_API_VERSION_MAJOR 1U -#define SCFW_API_VERSION_MINOR 7U +#define SCFW_API_VERSION_MINOR 15U #define SC_RPC_VERSION 1U @@ -31,9 +31,13 @@ #define RPC_SVC(MESG) ((MESG)->svc) #define RPC_FUNC(MESG) ((MESG)->func) #define RPC_R8(MESG) ((MESG)->func) +#define RPC_I64(MESG, IDX) (I64(RPC_U32((MESG), (IDX))) << 32ULL) \ + | I64(RPC_U32((MESG), (IDX) + 4U)) #define RPC_I32(MESG, IDX) ((MESG)->DATA.i32[(IDX) / 4U]) #define RPC_I16(MESG, IDX) ((MESG)->DATA.i16[(IDX) / 2U]) #define RPC_I8(MESG, IDX) ((MESG)->DATA.i8[(IDX)]) +#define RPC_U64(MESG, IDX) (U64(RPC_U32((MESG), (IDX))) << 32ULL) \ + | U64(RPC_U32((MESG), (IDX) + 4U)) #define RPC_U32(MESG, IDX) ((MESG)->DATA.u32[(IDX) / 4U]) #define RPC_U16(MESG, IDX) ((MESG)->DATA.u16[(IDX) / 2U]) #define RPC_U8(MESG, IDX) ((MESG)->DATA.u8[(IDX)]) @@ -56,11 +60,15 @@ #define SC_RPC_ASYNC_STATE_WR_ACTIVE 4U #define SC_RPC_ASYNC_STATE_WR_DONE 5U +/* SC -> Client general-purpose MU IRQs */ #define SC_RPC_MU_GIR_SVC 0x1U #define SC_RPC_MU_GIR_WAKE 0x2U #define SC_RPC_MU_GIR_BOOT 0x4U #define SC_RPC_MU_GIR_DBG 0x8U +/* Client -> SC general-purpose MU IRQs */ +#define SC_RPC_MU_GIR_RST 0x1U + #define I8(X) ((int8_t) (X)) #define I16(X) ((int16_t) (X)) #define I32(X) ((int32_t) (X)) @@ -131,31 +139,5 @@ typedef struct */ void sc_call_rpc(sc_ipc_t ipc, sc_rpc_msg_t *msg, sc_bool_t no_resp); -/*! - * This is an internal function to dispath an RPC call that has - * arrived via IPC over an MU. It is called by server-side SCFW. - * - * @param[in] mu MU message arrived on - * @param[in,out] msg handle to a message - * - * The function result is returned in \a msg. - */ -void sc_rpc_dispatch(sc_rsrc_t mu, sc_rpc_msg_t *msg); - -/*! - * This function translates an RPC message and forwards on to the - * normal RPC API. It is used only by hypervisors. - * - * @param[in] ipc IPC handle - * @param[in,out] msg handle to a message - * - * This function decodes a message, calls macros to translate the - * resources, pads, addresses, partitions, memory regions, etc. and - * then forwards on to the hypervisors SCFW API.Return results are - * translated back abd placed back into the message to be returned - * to the original API. - */ -void sc_rpc_xlate(sc_ipc_t ipc, sc_rpc_msg_t *msg); - #endif /* SC_RPC_H */ |