diff options
Diffstat (limited to 'drivers/bus/fslmc/mc/fsl_dpcon_cmd.h')
| -rw-r--r-- | drivers/bus/fslmc/mc/fsl_dpcon_cmd.h | 193 |
1 files changed, 63 insertions, 130 deletions
diff --git a/drivers/bus/fslmc/mc/fsl_dpcon_cmd.h b/drivers/bus/fslmc/mc/fsl_dpcon_cmd.h index f7f76902..4d0522c2 100644 --- a/drivers/bus/fslmc/mc/fsl_dpcon_cmd.h +++ b/drivers/bus/fslmc/mc/fsl_dpcon_cmd.h @@ -5,6 +5,7 @@ * BSD LICENSE * * Copyright 2013-2016 Freescale Semiconductor Inc. + * Copyright 2016-2017 NXP. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -40,136 +41,68 @@ #define _FSL_DPCON_CMD_H /* DPCON Version */ -#define DPCON_VER_MAJOR 3 -#define DPCON_VER_MINOR 2 +#define DPCON_VER_MAJOR 3 +#define DPCON_VER_MINOR 3 -/* Command IDs */ -#define DPCON_CMDID_CLOSE ((0x800 << 4) | (0x1)) -#define DPCON_CMDID_OPEN ((0x808 << 4) | (0x1)) -#define DPCON_CMDID_CREATE ((0x908 << 4) | (0x1)) -#define DPCON_CMDID_DESTROY ((0x988 << 4) | (0x1)) -#define DPCON_CMDID_GET_API_VERSION ((0xa08 << 4) | (0x1)) - -#define DPCON_CMDID_ENABLE ((0x002 << 4) | (0x1)) -#define DPCON_CMDID_DISABLE ((0x003 << 4) | (0x1)) -#define DPCON_CMDID_GET_ATTR ((0x004 << 4) | (0x1)) -#define DPCON_CMDID_RESET ((0x005 << 4) | (0x1)) -#define DPCON_CMDID_IS_ENABLED ((0x006 << 4) | (0x1)) - -#define DPCON_CMDID_SET_IRQ ((0x010 << 4) | (0x1)) -#define DPCON_CMDID_GET_IRQ ((0x011 << 4) | (0x1)) -#define DPCON_CMDID_SET_IRQ_ENABLE ((0x012 << 4) | (0x1)) -#define DPCON_CMDID_GET_IRQ_ENABLE ((0x013 << 4) | (0x1)) -#define DPCON_CMDID_SET_IRQ_MASK ((0x014 << 4) | (0x1)) -#define DPCON_CMDID_GET_IRQ_MASK ((0x015 << 4) | (0x1)) -#define DPCON_CMDID_GET_IRQ_STATUS ((0x016 << 4) | (0x1)) -#define DPCON_CMDID_CLEAR_IRQ_STATUS ((0x017 << 4) | (0x1)) - -#define DPCON_CMDID_SET_NOTIFICATION ((0x100 << 4) | (0x1)) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_OPEN(cmd, dpcon_id) \ - MC_CMD_OP(cmd, 0, 0, 32, int, dpcon_id) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_CREATE(cmd, cfg) \ - MC_CMD_OP(cmd, 0, 0, 8, uint8_t, cfg->num_priorities) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_RSP_IS_ENABLED(cmd, en) \ - MC_RSP_OP(cmd, 0, 0, 1, int, en) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 8, uint8_t, irq_index);\ - MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\ - MC_CMD_OP(cmd, 1, 0, 64, uint64_t, irq_cfg->addr);\ - MC_CMD_OP(cmd, 2, 0, 32, int, irq_cfg->irq_num); \ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_GET_IRQ(cmd, irq_index) \ - MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_RSP_GET_IRQ(cmd, type, irq_cfg) \ -do { \ - MC_RSP_OP(cmd, 0, 0, 32, uint32_t, irq_cfg->val);\ - MC_RSP_OP(cmd, 1, 0, 64, uint64_t, irq_cfg->addr);\ - MC_RSP_OP(cmd, 2, 0, 32, int, irq_cfg->irq_num); \ - MC_RSP_OP(cmd, 2, 32, 32, int, type);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 8, uint8_t, en); \ - MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_GET_IRQ_ENABLE(cmd, irq_index) \ - MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_RSP_GET_IRQ_ENABLE(cmd, en) \ - MC_RSP_OP(cmd, 0, 0, 8, uint8_t, en) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, uint32_t, mask); \ - MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_GET_IRQ_MASK(cmd, irq_index) \ - MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_RSP_GET_IRQ_MASK(cmd, mask) \ - MC_RSP_OP(cmd, 0, 0, 32, uint32_t, mask) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, uint32_t, status);\ - MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_RSP_GET_IRQ_STATUS(cmd, status) \ - MC_RSP_OP(cmd, 0, 0, 32, uint32_t, status) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, uint32_t, status); \ - MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_RSP_GET_ATTR(cmd, attr) \ -do { \ - MC_RSP_OP(cmd, 0, 0, 32, int, attr->id);\ - MC_RSP_OP(cmd, 0, 32, 16, uint16_t, attr->qbman_ch_id);\ - MC_RSP_OP(cmd, 0, 48, 8, uint8_t, attr->num_priorities);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_CMD_SET_NOTIFICATION(cmd, cfg) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, int, cfg->dpio_id);\ - MC_CMD_OP(cmd, 0, 32, 8, uint8_t, cfg->priority);\ - MC_CMD_OP(cmd, 1, 0, 64, uint64_t, cfg->user_ctx);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPCON_RSP_GET_API_VERSION(cmd, major, minor) \ -do { \ - MC_RSP_OP(cmd, 0, 0, 16, uint16_t, major);\ - MC_RSP_OP(cmd, 0, 16, 16, uint16_t, minor);\ -} while (0) +/* Command versioning */ +#define DPCON_CMD_BASE_VERSION 1 +#define DPCON_CMD_ID_OFFSET 4 + +#define DPCON_CMD(id) ((id << DPCON_CMD_ID_OFFSET) | DPCON_CMD_BASE_VERSION) + +/* Command IDs */ +#define DPCON_CMDID_CLOSE DPCON_CMD(0x800) +#define DPCON_CMDID_OPEN DPCON_CMD(0x808) +#define DPCON_CMDID_CREATE DPCON_CMD(0x908) +#define DPCON_CMDID_DESTROY DPCON_CMD(0x988) +#define DPCON_CMDID_GET_API_VERSION DPCON_CMD(0xa08) + +#define DPCON_CMDID_ENABLE DPCON_CMD(0x002) +#define DPCON_CMDID_DISABLE DPCON_CMD(0x003) +#define DPCON_CMDID_GET_ATTR DPCON_CMD(0x004) +#define DPCON_CMDID_RESET DPCON_CMD(0x005) +#define DPCON_CMDID_IS_ENABLED DPCON_CMD(0x006) + +#define DPCON_CMDID_SET_NOTIFICATION DPCON_CMD(0x100) + +#pragma pack(push, 1) +struct dpcon_cmd_open { + uint32_t dpcon_id; +}; + +struct dpcon_cmd_create { + uint8_t num_priorities; +}; + +struct dpcon_cmd_destroy { + uint32_t object_id; +}; + +#define DPCON_ENABLE 1 + +struct dpcon_rsp_is_enabled { + uint8_t enabled; +}; + +struct dpcon_rsp_get_attr { + uint32_t id; + uint16_t qbman_ch_id; + uint8_t num_priorities; + uint8_t pad; +}; + +struct dpcon_cmd_set_notification { + uint32_t dpio_id; + uint8_t priority; + uint8_t pad[3]; + uint64_t user_ctx; +}; + +struct dpcon_rsp_get_api_version { + uint16_t major; + uint16_t minor; +}; + +#pragma pack(pop) #endif /* _FSL_DPCON_CMD_H */ |