From d0b2f91bede3bd5e3d24dd6803e56eee959c1797 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Thu, 20 Oct 2016 00:10:27 -0300 Subject: Linux-libre 4.8.2-gnu --- drivers/staging/fsl-mc/bus/dprc.c | 715 +++++++++++++------------------------- 1 file changed, 240 insertions(+), 475 deletions(-) (limited to 'drivers/staging/fsl-mc/bus/dprc.c') diff --git a/drivers/staging/fsl-mc/bus/dprc.c b/drivers/staging/fsl-mc/bus/dprc.c index a2c47377c..c26054981 100644 --- a/drivers/staging/fsl-mc/bus/dprc.c +++ b/drivers/staging/fsl-mc/bus/dprc.c @@ -1,4 +1,4 @@ -/* Copyright 2013-2014 Freescale Semiconductor Inc. +/* Copyright 2013-2016 Freescale Semiconductor Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -51,12 +51,14 @@ int dprc_open(struct fsl_mc_io *mc_io, u16 *token) { struct mc_command cmd = { 0 }; + struct dprc_cmd_open *cmd_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_OPEN, cmd_flags, 0); - cmd.params[0] |= mc_enc(0, 32, container_id); + cmd_params = (struct dprc_cmd_open *)cmd.params; + cmd_params->container_id = cpu_to_le32(container_id); /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -64,7 +66,7 @@ int dprc_open(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - *token = MC_CMD_HDR_READ_TOKEN(cmd.header); + *token = mc_cmd_hdr_read_token(&cmd); return 0; } @@ -115,28 +117,17 @@ int dprc_create_container(struct fsl_mc_io *mc_io, u64 *child_portal_offset) { struct mc_command cmd = { 0 }; + struct dprc_cmd_create_container *cmd_params; + struct dprc_rsp_create_container *rsp_params; int err; /* prepare command */ - cmd.params[0] |= mc_enc(32, 16, cfg->icid); - cmd.params[0] |= mc_enc(0, 32, cfg->options); - cmd.params[1] |= mc_enc(32, 32, cfg->portal_id); - cmd.params[2] |= mc_enc(0, 8, cfg->label[0]); - cmd.params[2] |= mc_enc(8, 8, cfg->label[1]); - cmd.params[2] |= mc_enc(16, 8, cfg->label[2]); - cmd.params[2] |= mc_enc(24, 8, cfg->label[3]); - cmd.params[2] |= mc_enc(32, 8, cfg->label[4]); - cmd.params[2] |= mc_enc(40, 8, cfg->label[5]); - cmd.params[2] |= mc_enc(48, 8, cfg->label[6]); - cmd.params[2] |= mc_enc(56, 8, cfg->label[7]); - cmd.params[3] |= mc_enc(0, 8, cfg->label[8]); - cmd.params[3] |= mc_enc(8, 8, cfg->label[9]); - cmd.params[3] |= mc_enc(16, 8, cfg->label[10]); - cmd.params[3] |= mc_enc(24, 8, cfg->label[11]); - cmd.params[3] |= mc_enc(32, 8, cfg->label[12]); - cmd.params[3] |= mc_enc(40, 8, cfg->label[13]); - cmd.params[3] |= mc_enc(48, 8, cfg->label[14]); - cmd.params[3] |= mc_enc(56, 8, cfg->label[15]); + cmd_params = (struct dprc_cmd_create_container *)cmd.params; + cmd_params->options = cpu_to_le32(cfg->options); + cmd_params->icid = cpu_to_le16(cfg->icid); + cmd_params->portal_id = cpu_to_le32(cfg->portal_id); + strncpy(cmd_params->label, cfg->label, 16); + cmd_params->label[15] = '\0'; cmd.header = mc_encode_cmd_header(DPRC_CMDID_CREATE_CONT, cmd_flags, token); @@ -147,8 +138,9 @@ int dprc_create_container(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - *child_container_id = mc_dec(cmd.params[1], 0, 32); - *child_portal_offset = mc_dec(cmd.params[2], 0, 64); + rsp_params = (struct dprc_rsp_create_container *)cmd.params; + *child_container_id = le32_to_cpu(rsp_params->child_container_id); + *child_portal_offset = le64_to_cpu(rsp_params->child_portal_addr); return 0; } @@ -181,11 +173,13 @@ int dprc_destroy_container(struct fsl_mc_io *mc_io, int child_container_id) { struct mc_command cmd = { 0 }; + struct dprc_cmd_destroy_container *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_DESTROY_CONT, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, child_container_id); + cmd_params = (struct dprc_cmd_destroy_container *)cmd.params; + cmd_params->child_container_id = cpu_to_le32(child_container_id); /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -219,11 +213,13 @@ int dprc_reset_container(struct fsl_mc_io *mc_io, int child_container_id) { struct mc_command cmd = { 0 }; + struct dprc_cmd_reset_container *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_RESET_CONT, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, child_container_id); + cmd_params = (struct dprc_cmd_reset_container *)cmd.params; + cmd_params->child_container_id = cpu_to_le32(child_container_id); /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -249,13 +245,16 @@ int dprc_get_irq(struct fsl_mc_io *mc_io, struct dprc_irq_cfg *irq_cfg) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_irq *cmd_params; + struct dprc_rsp_get_irq *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_IRQ, cmd_flags, token); - cmd.params[0] |= mc_enc(32, 8, irq_index); + cmd_params = (struct dprc_cmd_get_irq *)cmd.params; + cmd_params->irq_index = irq_index; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -263,10 +262,11 @@ int dprc_get_irq(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - irq_cfg->val = mc_dec(cmd.params[0], 0, 32); - irq_cfg->paddr = mc_dec(cmd.params[1], 0, 64); - irq_cfg->irq_num = mc_dec(cmd.params[2], 0, 32); - *type = mc_dec(cmd.params[2], 32, 32); + rsp_params = (struct dprc_rsp_get_irq *)cmd.params; + irq_cfg->val = le32_to_cpu(rsp_params->irq_val); + irq_cfg->paddr = le64_to_cpu(rsp_params->irq_addr); + irq_cfg->irq_num = le32_to_cpu(rsp_params->irq_num); + *type = le32_to_cpu(rsp_params->type); return 0; } @@ -288,15 +288,17 @@ int dprc_set_irq(struct fsl_mc_io *mc_io, struct dprc_irq_cfg *irq_cfg) { struct mc_command cmd = { 0 }; + struct dprc_cmd_set_irq *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_IRQ, cmd_flags, token); - cmd.params[0] |= mc_enc(32, 8, irq_index); - cmd.params[0] |= mc_enc(0, 32, irq_cfg->val); - cmd.params[1] |= mc_enc(0, 64, irq_cfg->paddr); - cmd.params[2] |= mc_enc(0, 32, irq_cfg->irq_num); + cmd_params = (struct dprc_cmd_set_irq *)cmd.params; + cmd_params->irq_val = cpu_to_le32(irq_cfg->val); + cmd_params->irq_index = irq_index; + cmd_params->irq_addr = cpu_to_le64(irq_cfg->paddr); + cmd_params->irq_num = cpu_to_le32(irq_cfg->irq_num); /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -319,12 +321,15 @@ int dprc_get_irq_enable(struct fsl_mc_io *mc_io, u8 *en) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_irq_enable *cmd_params; + struct dprc_rsp_get_irq_enable *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_IRQ_ENABLE, cmd_flags, token); - cmd.params[0] |= mc_enc(32, 8, irq_index); + cmd_params = (struct dprc_cmd_get_irq_enable *)cmd.params; + cmd_params->irq_index = irq_index; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -332,7 +337,8 @@ int dprc_get_irq_enable(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - *en = mc_dec(cmd.params[0], 0, 8); + rsp_params = (struct dprc_rsp_get_irq_enable *)cmd.params; + *en = rsp_params->enabled & DPRC_ENABLE; return 0; } @@ -359,12 +365,14 @@ int dprc_set_irq_enable(struct fsl_mc_io *mc_io, u8 en) { struct mc_command cmd = { 0 }; + struct dprc_cmd_set_irq_enable *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_IRQ_ENABLE, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 8, en); - cmd.params[0] |= mc_enc(32, 8, irq_index); + cmd_params = (struct dprc_cmd_set_irq_enable *)cmd.params; + cmd_params->enable = en & DPRC_ENABLE; + cmd_params->irq_index = irq_index; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -390,12 +398,15 @@ int dprc_get_irq_mask(struct fsl_mc_io *mc_io, u32 *mask) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_irq_mask *cmd_params; + struct dprc_rsp_get_irq_mask *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_IRQ_MASK, cmd_flags, token); - cmd.params[0] |= mc_enc(32, 8, irq_index); + cmd_params = (struct dprc_cmd_get_irq_mask *)cmd.params; + cmd_params->irq_index = irq_index; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -403,7 +414,8 @@ int dprc_get_irq_mask(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - *mask = mc_dec(cmd.params[0], 0, 32); + rsp_params = (struct dprc_rsp_get_irq_mask *)cmd.params; + *mask = le32_to_cpu(rsp_params->mask); return 0; } @@ -431,12 +443,14 @@ int dprc_set_irq_mask(struct fsl_mc_io *mc_io, u32 mask) { struct mc_command cmd = { 0 }; + struct dprc_cmd_set_irq_mask *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_IRQ_MASK, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, mask); - cmd.params[0] |= mc_enc(32, 8, irq_index); + cmd_params = (struct dprc_cmd_set_irq_mask *)cmd.params; + cmd_params->mask = cpu_to_le32(mask); + cmd_params->irq_index = irq_index; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -461,13 +475,16 @@ int dprc_get_irq_status(struct fsl_mc_io *mc_io, u32 *status) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_irq_status *cmd_params; + struct dprc_rsp_get_irq_status *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_IRQ_STATUS, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, *status); - cmd.params[0] |= mc_enc(32, 8, irq_index); + cmd_params = (struct dprc_cmd_get_irq_status *)cmd.params; + cmd_params->status = cpu_to_le32(*status); + cmd_params->irq_index = irq_index; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -475,7 +492,8 @@ int dprc_get_irq_status(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - *status = mc_dec(cmd.params[0], 0, 32); + rsp_params = (struct dprc_rsp_get_irq_status *)cmd.params; + *status = le32_to_cpu(rsp_params->status); return 0; } @@ -499,12 +517,14 @@ int dprc_clear_irq_status(struct fsl_mc_io *mc_io, u32 status) { struct mc_command cmd = { 0 }; + struct dprc_cmd_clear_irq_status *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_CLEAR_IRQ_STATUS, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, status); - cmd.params[0] |= mc_enc(32, 8, irq_index); + cmd_params = (struct dprc_cmd_clear_irq_status *)cmd.params; + cmd_params->status = cpu_to_le32(status); + cmd_params->irq_index = irq_index; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -525,6 +545,7 @@ int dprc_get_attributes(struct fsl_mc_io *mc_io, struct dprc_attributes *attr) { struct mc_command cmd = { 0 }; + struct dprc_rsp_get_attributes *rsp_params; int err; /* prepare command */ @@ -538,12 +559,13 @@ int dprc_get_attributes(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - attr->container_id = mc_dec(cmd.params[0], 0, 32); - attr->icid = mc_dec(cmd.params[0], 32, 16); - attr->options = mc_dec(cmd.params[1], 0, 32); - attr->portal_id = mc_dec(cmd.params[1], 32, 32); - attr->version.major = mc_dec(cmd.params[2], 0, 16); - attr->version.minor = mc_dec(cmd.params[2], 16, 16); + rsp_params = (struct dprc_rsp_get_attributes *)cmd.params; + attr->container_id = le32_to_cpu(rsp_params->container_id); + attr->icid = le16_to_cpu(rsp_params->icid); + attr->options = le32_to_cpu(rsp_params->options); + attr->portal_id = le32_to_cpu(rsp_params->portal_id); + attr->version.major = le16_to_cpu(rsp_params->version_major); + attr->version.minor = le16_to_cpu(rsp_params->version_minor); return 0; } @@ -581,28 +603,16 @@ int dprc_set_res_quota(struct fsl_mc_io *mc_io, u16 quota) { struct mc_command cmd = { 0 }; + struct dprc_cmd_set_res_quota *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_RES_QUOTA, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, child_container_id); - cmd.params[0] |= mc_enc(32, 16, quota); - cmd.params[1] |= mc_enc(0, 8, type[0]); - cmd.params[1] |= mc_enc(8, 8, type[1]); - cmd.params[1] |= mc_enc(16, 8, type[2]); - cmd.params[1] |= mc_enc(24, 8, type[3]); - cmd.params[1] |= mc_enc(32, 8, type[4]); - cmd.params[1] |= mc_enc(40, 8, type[5]); - cmd.params[1] |= mc_enc(48, 8, type[6]); - cmd.params[1] |= mc_enc(56, 8, type[7]); - cmd.params[2] |= mc_enc(0, 8, type[8]); - cmd.params[2] |= mc_enc(8, 8, type[9]); - cmd.params[2] |= mc_enc(16, 8, type[10]); - cmd.params[2] |= mc_enc(24, 8, type[11]); - cmd.params[2] |= mc_enc(32, 8, type[12]); - cmd.params[2] |= mc_enc(40, 8, type[13]); - cmd.params[2] |= mc_enc(48, 8, type[14]); - cmd.params[2] |= mc_enc(56, 8, '\0'); + cmd_params = (struct dprc_cmd_set_res_quota *)cmd.params; + cmd_params->child_container_id = cpu_to_le32(child_container_id); + cmd_params->quota = cpu_to_le16(quota); + strncpy(cmd_params->type, type, 16); + cmd_params->type[15] = '\0'; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -631,28 +641,17 @@ int dprc_get_res_quota(struct fsl_mc_io *mc_io, u16 *quota) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_res_quota *cmd_params; + struct dprc_rsp_get_res_quota *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_RES_QUOTA, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, child_container_id); - cmd.params[1] |= mc_enc(0, 8, type[0]); - cmd.params[1] |= mc_enc(8, 8, type[1]); - cmd.params[1] |= mc_enc(16, 8, type[2]); - cmd.params[1] |= mc_enc(24, 8, type[3]); - cmd.params[1] |= mc_enc(32, 8, type[4]); - cmd.params[1] |= mc_enc(40, 8, type[5]); - cmd.params[1] |= mc_enc(48, 8, type[6]); - cmd.params[1] |= mc_enc(56, 8, type[7]); - cmd.params[2] |= mc_enc(0, 8, type[8]); - cmd.params[2] |= mc_enc(8, 8, type[9]); - cmd.params[2] |= mc_enc(16, 8, type[10]); - cmd.params[2] |= mc_enc(24, 8, type[11]); - cmd.params[2] |= mc_enc(32, 8, type[12]); - cmd.params[2] |= mc_enc(40, 8, type[13]); - cmd.params[2] |= mc_enc(48, 8, type[14]); - cmd.params[2] |= mc_enc(56, 8, '\0'); + cmd_params = (struct dprc_cmd_get_res_quota *)cmd.params; + cmd_params->child_container_id = cpu_to_le32(child_container_id); + strncpy(cmd_params->type, type, 16); + cmd_params->type[15] = '\0'; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -660,7 +659,8 @@ int dprc_get_res_quota(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - *quota = mc_dec(cmd.params[0], 32, 16); + rsp_params = (struct dprc_rsp_get_res_quota *)cmd.params; + *quota = le16_to_cpu(rsp_params->quota); return 0; } @@ -704,30 +704,18 @@ int dprc_assign(struct fsl_mc_io *mc_io, struct dprc_res_req *res_req) { struct mc_command cmd = { 0 }; + struct dprc_cmd_assign *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_ASSIGN, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, container_id); - cmd.params[0] |= mc_enc(32, 32, res_req->options); - cmd.params[1] |= mc_enc(0, 32, res_req->num); - cmd.params[1] |= mc_enc(32, 32, res_req->id_base_align); - cmd.params[2] |= mc_enc(0, 8, res_req->type[0]); - cmd.params[2] |= mc_enc(8, 8, res_req->type[1]); - cmd.params[2] |= mc_enc(16, 8, res_req->type[2]); - cmd.params[2] |= mc_enc(24, 8, res_req->type[3]); - cmd.params[2] |= mc_enc(32, 8, res_req->type[4]); - cmd.params[2] |= mc_enc(40, 8, res_req->type[5]); - cmd.params[2] |= mc_enc(48, 8, res_req->type[6]); - cmd.params[2] |= mc_enc(56, 8, res_req->type[7]); - cmd.params[3] |= mc_enc(0, 8, res_req->type[8]); - cmd.params[3] |= mc_enc(8, 8, res_req->type[9]); - cmd.params[3] |= mc_enc(16, 8, res_req->type[10]); - cmd.params[3] |= mc_enc(24, 8, res_req->type[11]); - cmd.params[3] |= mc_enc(32, 8, res_req->type[12]); - cmd.params[3] |= mc_enc(40, 8, res_req->type[13]); - cmd.params[3] |= mc_enc(48, 8, res_req->type[14]); - cmd.params[3] |= mc_enc(56, 8, res_req->type[15]); + cmd_params = (struct dprc_cmd_assign *)cmd.params; + cmd_params->container_id = cpu_to_le32(container_id); + cmd_params->options = cpu_to_le32(res_req->options); + cmd_params->num = cpu_to_le32(res_req->num); + cmd_params->id_base_align = cpu_to_le32(res_req->id_base_align); + strncpy(cmd_params->type, res_req->type, 16); + cmd_params->type[15] = '\0'; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -755,31 +743,19 @@ int dprc_unassign(struct fsl_mc_io *mc_io, struct dprc_res_req *res_req) { struct mc_command cmd = { 0 }; + struct dprc_cmd_unassign *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_UNASSIGN, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, child_container_id); - cmd.params[0] |= mc_enc(32, 32, res_req->options); - cmd.params[1] |= mc_enc(0, 32, res_req->num); - cmd.params[1] |= mc_enc(32, 32, res_req->id_base_align); - cmd.params[2] |= mc_enc(0, 8, res_req->type[0]); - cmd.params[2] |= mc_enc(8, 8, res_req->type[1]); - cmd.params[2] |= mc_enc(16, 8, res_req->type[2]); - cmd.params[2] |= mc_enc(24, 8, res_req->type[3]); - cmd.params[2] |= mc_enc(32, 8, res_req->type[4]); - cmd.params[2] |= mc_enc(40, 8, res_req->type[5]); - cmd.params[2] |= mc_enc(48, 8, res_req->type[6]); - cmd.params[2] |= mc_enc(56, 8, res_req->type[7]); - cmd.params[3] |= mc_enc(0, 8, res_req->type[8]); - cmd.params[3] |= mc_enc(8, 8, res_req->type[9]); - cmd.params[3] |= mc_enc(16, 8, res_req->type[10]); - cmd.params[3] |= mc_enc(24, 8, res_req->type[11]); - cmd.params[3] |= mc_enc(32, 8, res_req->type[12]); - cmd.params[3] |= mc_enc(40, 8, res_req->type[13]); - cmd.params[3] |= mc_enc(48, 8, res_req->type[14]); - cmd.params[3] |= mc_enc(56, 8, res_req->type[15]); + cmd_params = (struct dprc_cmd_unassign *)cmd.params; + cmd_params->child_container_id = cpu_to_le32(child_container_id); + cmd_params->options = cpu_to_le32(res_req->options); + cmd_params->num = cpu_to_le32(res_req->num); + cmd_params->id_base_align = cpu_to_le32(res_req->id_base_align); + strncpy(cmd_params->type, res_req->type, 16); + cmd_params->type[15] = '\0'; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -800,6 +776,7 @@ int dprc_get_pool_count(struct fsl_mc_io *mc_io, int *pool_count) { struct mc_command cmd = { 0 }; + struct dprc_rsp_get_pool_count *rsp_params; int err; /* prepare command */ @@ -812,7 +789,8 @@ int dprc_get_pool_count(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - *pool_count = mc_dec(cmd.params[0], 0, 32); + rsp_params = (struct dprc_rsp_get_pool_count *)cmd.params; + *pool_count = le32_to_cpu(rsp_params->pool_count); return 0; } @@ -839,13 +817,16 @@ int dprc_get_pool(struct fsl_mc_io *mc_io, char *type) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_pool *cmd_params; + struct dprc_rsp_get_pool *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_POOL, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, pool_index); + cmd_params = (struct dprc_cmd_get_pool *)cmd.params; + cmd_params->pool_index = cpu_to_le32(pool_index); /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -853,21 +834,8 @@ int dprc_get_pool(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - type[0] = mc_dec(cmd.params[1], 0, 8); - type[1] = mc_dec(cmd.params[1], 8, 8); - type[2] = mc_dec(cmd.params[1], 16, 8); - type[3] = mc_dec(cmd.params[1], 24, 8); - type[4] = mc_dec(cmd.params[1], 32, 8); - type[5] = mc_dec(cmd.params[1], 40, 8); - type[6] = mc_dec(cmd.params[1], 48, 8); - type[7] = mc_dec(cmd.params[1], 56, 8); - type[8] = mc_dec(cmd.params[2], 0, 8); - type[9] = mc_dec(cmd.params[2], 8, 8); - type[10] = mc_dec(cmd.params[2], 16, 8); - type[11] = mc_dec(cmd.params[2], 24, 8); - type[12] = mc_dec(cmd.params[2], 32, 8); - type[13] = mc_dec(cmd.params[2], 40, 8); - type[14] = mc_dec(cmd.params[2], 48, 8); + rsp_params = (struct dprc_rsp_get_pool *)cmd.params; + strncpy(type, rsp_params->type, 16); type[15] = '\0'; return 0; @@ -888,6 +856,7 @@ int dprc_get_obj_count(struct fsl_mc_io *mc_io, int *obj_count) { struct mc_command cmd = { 0 }; + struct dprc_rsp_get_obj_count *rsp_params; int err; /* prepare command */ @@ -900,7 +869,8 @@ int dprc_get_obj_count(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - *obj_count = mc_dec(cmd.params[0], 32, 32); + rsp_params = (struct dprc_rsp_get_obj_count *)cmd.params; + *obj_count = le32_to_cpu(rsp_params->obj_count); return 0; } @@ -928,13 +898,16 @@ int dprc_get_obj(struct fsl_mc_io *mc_io, struct dprc_obj_desc *obj_desc) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_obj *cmd_params; + struct dprc_rsp_get_obj *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_OBJ, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, obj_index); + cmd_params = (struct dprc_cmd_get_obj *)cmd.params; + cmd_params->obj_index = cpu_to_le32(obj_index); /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -942,45 +915,18 @@ int dprc_get_obj(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - obj_desc->id = mc_dec(cmd.params[0], 32, 32); - obj_desc->vendor = mc_dec(cmd.params[1], 0, 16); - obj_desc->irq_count = mc_dec(cmd.params[1], 16, 8); - obj_desc->region_count = mc_dec(cmd.params[1], 24, 8); - obj_desc->state = mc_dec(cmd.params[1], 32, 32); - obj_desc->ver_major = mc_dec(cmd.params[2], 0, 16); - obj_desc->ver_minor = mc_dec(cmd.params[2], 16, 16); - obj_desc->flags = mc_dec(cmd.params[2], 32, 16); - obj_desc->type[0] = mc_dec(cmd.params[3], 0, 8); - obj_desc->type[1] = mc_dec(cmd.params[3], 8, 8); - obj_desc->type[2] = mc_dec(cmd.params[3], 16, 8); - obj_desc->type[3] = mc_dec(cmd.params[3], 24, 8); - obj_desc->type[4] = mc_dec(cmd.params[3], 32, 8); - obj_desc->type[5] = mc_dec(cmd.params[3], 40, 8); - obj_desc->type[6] = mc_dec(cmd.params[3], 48, 8); - obj_desc->type[7] = mc_dec(cmd.params[3], 56, 8); - obj_desc->type[8] = mc_dec(cmd.params[4], 0, 8); - obj_desc->type[9] = mc_dec(cmd.params[4], 8, 8); - obj_desc->type[10] = mc_dec(cmd.params[4], 16, 8); - obj_desc->type[11] = mc_dec(cmd.params[4], 24, 8); - obj_desc->type[12] = mc_dec(cmd.params[4], 32, 8); - obj_desc->type[13] = mc_dec(cmd.params[4], 40, 8); - obj_desc->type[14] = mc_dec(cmd.params[4], 48, 8); + rsp_params = (struct dprc_rsp_get_obj *)cmd.params; + obj_desc->id = le32_to_cpu(rsp_params->id); + obj_desc->vendor = le16_to_cpu(rsp_params->vendor); + obj_desc->irq_count = rsp_params->irq_count; + obj_desc->region_count = rsp_params->region_count; + obj_desc->state = le32_to_cpu(rsp_params->state); + obj_desc->ver_major = le16_to_cpu(rsp_params->version_major); + obj_desc->ver_minor = le16_to_cpu(rsp_params->version_minor); + obj_desc->flags = le16_to_cpu(rsp_params->flags); + strncpy(obj_desc->type, rsp_params->type, 16); obj_desc->type[15] = '\0'; - obj_desc->label[0] = mc_dec(cmd.params[5], 0, 8); - obj_desc->label[1] = mc_dec(cmd.params[5], 8, 8); - obj_desc->label[2] = mc_dec(cmd.params[5], 16, 8); - obj_desc->label[3] = mc_dec(cmd.params[5], 24, 8); - obj_desc->label[4] = mc_dec(cmd.params[5], 32, 8); - obj_desc->label[5] = mc_dec(cmd.params[5], 40, 8); - obj_desc->label[6] = mc_dec(cmd.params[5], 48, 8); - obj_desc->label[7] = mc_dec(cmd.params[5], 56, 8); - obj_desc->label[8] = mc_dec(cmd.params[6], 0, 8); - obj_desc->label[9] = mc_dec(cmd.params[6], 8, 8); - obj_desc->label[10] = mc_dec(cmd.params[6], 16, 8); - obj_desc->label[11] = mc_dec(cmd.params[6], 24, 8); - obj_desc->label[12] = mc_dec(cmd.params[6], 32, 8); - obj_desc->label[13] = mc_dec(cmd.params[6], 40, 8); - obj_desc->label[14] = mc_dec(cmd.params[6], 48, 8); + strncpy(obj_desc->label, rsp_params->label, 16); obj_desc->label[15] = '\0'; return 0; } @@ -1007,29 +953,18 @@ int dprc_get_obj_desc(struct fsl_mc_io *mc_io, struct dprc_obj_desc *obj_desc) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_obj_desc *cmd_params; + struct dprc_rsp_get_obj_desc *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_OBJ_DESC, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, obj_id); - cmd.params[1] |= mc_enc(0, 8, obj_type[0]); - cmd.params[1] |= mc_enc(8, 8, obj_type[1]); - cmd.params[1] |= mc_enc(16, 8, obj_type[2]); - cmd.params[1] |= mc_enc(24, 8, obj_type[3]); - cmd.params[1] |= mc_enc(32, 8, obj_type[4]); - cmd.params[1] |= mc_enc(40, 8, obj_type[5]); - cmd.params[1] |= mc_enc(48, 8, obj_type[6]); - cmd.params[1] |= mc_enc(56, 8, obj_type[7]); - cmd.params[2] |= mc_enc(0, 8, obj_type[8]); - cmd.params[2] |= mc_enc(8, 8, obj_type[9]); - cmd.params[2] |= mc_enc(16, 8, obj_type[10]); - cmd.params[2] |= mc_enc(24, 8, obj_type[11]); - cmd.params[2] |= mc_enc(32, 8, obj_type[12]); - cmd.params[2] |= mc_enc(40, 8, obj_type[13]); - cmd.params[2] |= mc_enc(48, 8, obj_type[14]); - cmd.params[2] |= mc_enc(56, 8, obj_type[15]); + cmd_params = (struct dprc_cmd_get_obj_desc *)cmd.params; + cmd_params->obj_id = cpu_to_le32(obj_id); + strncpy(cmd_params->type, obj_type, 16); + cmd_params->type[15] = '\0'; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -1037,46 +972,19 @@ int dprc_get_obj_desc(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - obj_desc->id = (int)mc_dec(cmd.params[0], 32, 32); - obj_desc->vendor = (u16)mc_dec(cmd.params[1], 0, 16); - obj_desc->vendor = (u8)mc_dec(cmd.params[1], 16, 8); - obj_desc->region_count = (u8)mc_dec(cmd.params[1], 24, 8); - obj_desc->state = (u32)mc_dec(cmd.params[1], 32, 32); - obj_desc->ver_major = (u16)mc_dec(cmd.params[2], 0, 16); - obj_desc->ver_minor = (u16)mc_dec(cmd.params[2], 16, 16); - obj_desc->flags = mc_dec(cmd.params[2], 32, 16); - obj_desc->type[0] = (char)mc_dec(cmd.params[3], 0, 8); - obj_desc->type[1] = (char)mc_dec(cmd.params[3], 8, 8); - obj_desc->type[2] = (char)mc_dec(cmd.params[3], 16, 8); - obj_desc->type[3] = (char)mc_dec(cmd.params[3], 24, 8); - obj_desc->type[4] = (char)mc_dec(cmd.params[3], 32, 8); - obj_desc->type[5] = (char)mc_dec(cmd.params[3], 40, 8); - obj_desc->type[6] = (char)mc_dec(cmd.params[3], 48, 8); - obj_desc->type[7] = (char)mc_dec(cmd.params[3], 56, 8); - obj_desc->type[8] = (char)mc_dec(cmd.params[4], 0, 8); - obj_desc->type[9] = (char)mc_dec(cmd.params[4], 8, 8); - obj_desc->type[10] = (char)mc_dec(cmd.params[4], 16, 8); - obj_desc->type[11] = (char)mc_dec(cmd.params[4], 24, 8); - obj_desc->type[12] = (char)mc_dec(cmd.params[4], 32, 8); - obj_desc->type[13] = (char)mc_dec(cmd.params[4], 40, 8); - obj_desc->type[14] = (char)mc_dec(cmd.params[4], 48, 8); - obj_desc->type[15] = (char)mc_dec(cmd.params[4], 56, 8); - obj_desc->label[0] = (char)mc_dec(cmd.params[5], 0, 8); - obj_desc->label[1] = (char)mc_dec(cmd.params[5], 8, 8); - obj_desc->label[2] = (char)mc_dec(cmd.params[5], 16, 8); - obj_desc->label[3] = (char)mc_dec(cmd.params[5], 24, 8); - obj_desc->label[4] = (char)mc_dec(cmd.params[5], 32, 8); - obj_desc->label[5] = (char)mc_dec(cmd.params[5], 40, 8); - obj_desc->label[6] = (char)mc_dec(cmd.params[5], 48, 8); - obj_desc->label[7] = (char)mc_dec(cmd.params[5], 56, 8); - obj_desc->label[8] = (char)mc_dec(cmd.params[6], 0, 8); - obj_desc->label[9] = (char)mc_dec(cmd.params[6], 8, 8); - obj_desc->label[10] = (char)mc_dec(cmd.params[6], 16, 8); - obj_desc->label[11] = (char)mc_dec(cmd.params[6], 24, 8); - obj_desc->label[12] = (char)mc_dec(cmd.params[6], 32, 8); - obj_desc->label[13] = (char)mc_dec(cmd.params[6], 40, 8); - obj_desc->label[14] = (char)mc_dec(cmd.params[6], 48, 8); - obj_desc->label[15] = (char)mc_dec(cmd.params[6], 56, 8); + rsp_params = (struct dprc_rsp_get_obj_desc *)cmd.params; + obj_desc->id = le32_to_cpu(rsp_params->id); + obj_desc->vendor = le16_to_cpu(rsp_params->vendor); + obj_desc->irq_count = rsp_params->irq_count; + obj_desc->region_count = rsp_params->region_count; + obj_desc->state = le32_to_cpu(rsp_params->state); + obj_desc->ver_major = le16_to_cpu(rsp_params->version_major); + obj_desc->ver_minor = le16_to_cpu(rsp_params->version_minor); + obj_desc->flags = le16_to_cpu(rsp_params->flags); + strncpy(obj_desc->type, rsp_params->type, 16); + obj_desc->type[15] = '\0'; + strncpy(obj_desc->label, rsp_params->label, 16); + obj_desc->label[15] = '\0'; return 0; } @@ -1103,32 +1011,20 @@ int dprc_set_obj_irq(struct fsl_mc_io *mc_io, struct dprc_irq_cfg *irq_cfg) { struct mc_command cmd = { 0 }; + struct dprc_cmd_set_obj_irq *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_OBJ_IRQ, cmd_flags, token); - cmd.params[0] |= mc_enc(32, 8, irq_index); - cmd.params[0] |= mc_enc(0, 32, irq_cfg->val); - cmd.params[1] |= mc_enc(0, 64, irq_cfg->paddr); - cmd.params[2] |= mc_enc(0, 32, irq_cfg->irq_num); - cmd.params[2] |= mc_enc(32, 32, obj_id); - cmd.params[3] |= mc_enc(0, 8, obj_type[0]); - cmd.params[3] |= mc_enc(8, 8, obj_type[1]); - cmd.params[3] |= mc_enc(16, 8, obj_type[2]); - cmd.params[3] |= mc_enc(24, 8, obj_type[3]); - cmd.params[3] |= mc_enc(32, 8, obj_type[4]); - cmd.params[3] |= mc_enc(40, 8, obj_type[5]); - cmd.params[3] |= mc_enc(48, 8, obj_type[6]); - cmd.params[3] |= mc_enc(56, 8, obj_type[7]); - cmd.params[4] |= mc_enc(0, 8, obj_type[8]); - cmd.params[4] |= mc_enc(8, 8, obj_type[9]); - cmd.params[4] |= mc_enc(16, 8, obj_type[10]); - cmd.params[4] |= mc_enc(24, 8, obj_type[11]); - cmd.params[4] |= mc_enc(32, 8, obj_type[12]); - cmd.params[4] |= mc_enc(40, 8, obj_type[13]); - cmd.params[4] |= mc_enc(48, 8, obj_type[14]); - cmd.params[4] |= mc_enc(56, 8, obj_type[15]); + cmd_params = (struct dprc_cmd_set_obj_irq *)cmd.params; + cmd_params->irq_val = cpu_to_le32(irq_cfg->val); + cmd_params->irq_index = irq_index; + cmd_params->irq_addr = cpu_to_le64(irq_cfg->paddr); + cmd_params->irq_num = cpu_to_le32(irq_cfg->irq_num); + cmd_params->obj_id = cpu_to_le32(obj_id); + strncpy(cmd_params->obj_type, obj_type, 16); + cmd_params->obj_type[15] = '\0'; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -1159,30 +1055,19 @@ int dprc_get_obj_irq(struct fsl_mc_io *mc_io, struct dprc_irq_cfg *irq_cfg) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_obj_irq *cmd_params; + struct dprc_rsp_get_obj_irq *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_OBJ_IRQ, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, obj_id); - cmd.params[0] |= mc_enc(32, 8, irq_index); - cmd.params[1] |= mc_enc(0, 8, obj_type[0]); - cmd.params[1] |= mc_enc(8, 8, obj_type[1]); - cmd.params[1] |= mc_enc(16, 8, obj_type[2]); - cmd.params[1] |= mc_enc(24, 8, obj_type[3]); - cmd.params[1] |= mc_enc(32, 8, obj_type[4]); - cmd.params[1] |= mc_enc(40, 8, obj_type[5]); - cmd.params[1] |= mc_enc(48, 8, obj_type[6]); - cmd.params[1] |= mc_enc(56, 8, obj_type[7]); - cmd.params[2] |= mc_enc(0, 8, obj_type[8]); - cmd.params[2] |= mc_enc(8, 8, obj_type[9]); - cmd.params[2] |= mc_enc(16, 8, obj_type[10]); - cmd.params[2] |= mc_enc(24, 8, obj_type[11]); - cmd.params[2] |= mc_enc(32, 8, obj_type[12]); - cmd.params[2] |= mc_enc(40, 8, obj_type[13]); - cmd.params[2] |= mc_enc(48, 8, obj_type[14]); - cmd.params[2] |= mc_enc(56, 8, obj_type[15]); + cmd_params = (struct dprc_cmd_get_obj_irq *)cmd.params; + cmd_params->obj_id = cpu_to_le32(obj_id); + cmd_params->irq_index = irq_index; + strncpy(cmd_params->obj_type, obj_type, 16); + cmd_params->obj_type[15] = '\0'; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -1190,10 +1075,11 @@ int dprc_get_obj_irq(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - irq_cfg->val = (u32)mc_dec(cmd.params[0], 0, 32); - irq_cfg->paddr = (u64)mc_dec(cmd.params[1], 0, 64); - irq_cfg->irq_num = (int)mc_dec(cmd.params[2], 0, 32); - *type = (int)mc_dec(cmd.params[2], 32, 32); + rsp_params = (struct dprc_rsp_get_obj_irq *)cmd.params; + irq_cfg->val = le32_to_cpu(rsp_params->irq_val); + irq_cfg->paddr = le64_to_cpu(rsp_params->irq_addr); + irq_cfg->irq_num = le32_to_cpu(rsp_params->irq_num); + *type = le32_to_cpu(rsp_params->type); return 0; } @@ -1218,29 +1104,16 @@ int dprc_get_res_count(struct fsl_mc_io *mc_io, int *res_count) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_res_count *cmd_params; + struct dprc_rsp_get_res_count *rsp_params; int err; - *res_count = 0; - /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_RES_COUNT, cmd_flags, token); - cmd.params[1] |= mc_enc(0, 8, type[0]); - cmd.params[1] |= mc_enc(8, 8, type[1]); - cmd.params[1] |= mc_enc(16, 8, type[2]); - cmd.params[1] |= mc_enc(24, 8, type[3]); - cmd.params[1] |= mc_enc(32, 8, type[4]); - cmd.params[1] |= mc_enc(40, 8, type[5]); - cmd.params[1] |= mc_enc(48, 8, type[6]); - cmd.params[1] |= mc_enc(56, 8, type[7]); - cmd.params[2] |= mc_enc(0, 8, type[8]); - cmd.params[2] |= mc_enc(8, 8, type[9]); - cmd.params[2] |= mc_enc(16, 8, type[10]); - cmd.params[2] |= mc_enc(24, 8, type[11]); - cmd.params[2] |= mc_enc(32, 8, type[12]); - cmd.params[2] |= mc_enc(40, 8, type[13]); - cmd.params[2] |= mc_enc(48, 8, type[14]); - cmd.params[2] |= mc_enc(56, 8, '\0'); + cmd_params = (struct dprc_cmd_get_res_count *)cmd.params; + strncpy(cmd_params->type, type, 16); + cmd_params->type[15] = '\0'; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -1248,7 +1121,8 @@ int dprc_get_res_count(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - *res_count = mc_dec(cmd.params[0], 0, 32); + rsp_params = (struct dprc_rsp_get_res_count *)cmd.params; + *res_count = le32_to_cpu(rsp_params->res_count); return 0; } @@ -1271,30 +1145,19 @@ int dprc_get_res_ids(struct fsl_mc_io *mc_io, struct dprc_res_ids_range_desc *range_desc) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_res_ids *cmd_params; + struct dprc_rsp_get_res_ids *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_RES_IDS, cmd_flags, token); - cmd.params[0] |= mc_enc(42, 7, range_desc->iter_status); - cmd.params[1] |= mc_enc(0, 32, range_desc->base_id); - cmd.params[1] |= mc_enc(32, 32, range_desc->last_id); - cmd.params[2] |= mc_enc(0, 8, type[0]); - cmd.params[2] |= mc_enc(8, 8, type[1]); - cmd.params[2] |= mc_enc(16, 8, type[2]); - cmd.params[2] |= mc_enc(24, 8, type[3]); - cmd.params[2] |= mc_enc(32, 8, type[4]); - cmd.params[2] |= mc_enc(40, 8, type[5]); - cmd.params[2] |= mc_enc(48, 8, type[6]); - cmd.params[2] |= mc_enc(56, 8, type[7]); - cmd.params[3] |= mc_enc(0, 8, type[8]); - cmd.params[3] |= mc_enc(8, 8, type[9]); - cmd.params[3] |= mc_enc(16, 8, type[10]); - cmd.params[3] |= mc_enc(24, 8, type[11]); - cmd.params[3] |= mc_enc(32, 8, type[12]); - cmd.params[3] |= mc_enc(40, 8, type[13]); - cmd.params[3] |= mc_enc(48, 8, type[14]); - cmd.params[3] |= mc_enc(56, 8, '\0'); + cmd_params = (struct dprc_cmd_get_res_ids *)cmd.params; + cmd_params->iter_status = range_desc->iter_status; + cmd_params->base_id = cpu_to_le32(range_desc->base_id); + cmd_params->last_id = cpu_to_le32(range_desc->last_id); + strncpy(cmd_params->type, type, 16); + cmd_params->type[15] = '\0'; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -1302,9 +1165,10 @@ int dprc_get_res_ids(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - range_desc->iter_status = mc_dec(cmd.params[0], 42, 7); - range_desc->base_id = mc_dec(cmd.params[1], 0, 32); - range_desc->last_id = mc_dec(cmd.params[1], 32, 32); + rsp_params = (struct dprc_rsp_get_res_ids *)cmd.params; + range_desc->iter_status = rsp_params->iter_status; + range_desc->base_id = le32_to_cpu(rsp_params->base_id); + range_desc->last_id = le32_to_cpu(rsp_params->last_id); return 0; } @@ -1331,29 +1195,18 @@ int dprc_get_obj_region(struct fsl_mc_io *mc_io, struct dprc_region_desc *region_desc) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_obj_region *cmd_params; + struct dprc_rsp_get_obj_region *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_OBJ_REG, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, obj_id); - cmd.params[0] |= mc_enc(48, 8, region_index); - cmd.params[3] |= mc_enc(0, 8, obj_type[0]); - cmd.params[3] |= mc_enc(8, 8, obj_type[1]); - cmd.params[3] |= mc_enc(16, 8, obj_type[2]); - cmd.params[3] |= mc_enc(24, 8, obj_type[3]); - cmd.params[3] |= mc_enc(32, 8, obj_type[4]); - cmd.params[3] |= mc_enc(40, 8, obj_type[5]); - cmd.params[3] |= mc_enc(48, 8, obj_type[6]); - cmd.params[3] |= mc_enc(56, 8, obj_type[7]); - cmd.params[4] |= mc_enc(0, 8, obj_type[8]); - cmd.params[4] |= mc_enc(8, 8, obj_type[9]); - cmd.params[4] |= mc_enc(16, 8, obj_type[10]); - cmd.params[4] |= mc_enc(24, 8, obj_type[11]); - cmd.params[4] |= mc_enc(32, 8, obj_type[12]); - cmd.params[4] |= mc_enc(40, 8, obj_type[13]); - cmd.params[4] |= mc_enc(48, 8, obj_type[14]); - cmd.params[4] |= mc_enc(56, 8, '\0'); + cmd_params = (struct dprc_cmd_get_obj_region *)cmd.params; + cmd_params->obj_id = cpu_to_le32(obj_id); + cmd_params->region_index = region_index; + strncpy(cmd_params->obj_type, obj_type, 16); + cmd_params->obj_type[15] = '\0'; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -1361,8 +1214,9 @@ int dprc_get_obj_region(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - region_desc->base_offset = mc_dec(cmd.params[1], 0, 64); - region_desc->size = mc_dec(cmd.params[2], 0, 32); + rsp_params = (struct dprc_rsp_get_obj_region *)cmd.params; + region_desc->base_offset = le64_to_cpu(rsp_params->base_addr); + region_desc->size = le32_to_cpu(rsp_params->size); return 0; } @@ -1387,45 +1241,18 @@ int dprc_set_obj_label(struct fsl_mc_io *mc_io, char *label) { struct mc_command cmd = { 0 }; + struct dprc_cmd_set_obj_label *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_OBJ_LABEL, cmd_flags, token); - - cmd.params[0] |= mc_enc(0, 32, obj_id); - cmd.params[1] |= mc_enc(0, 8, label[0]); - cmd.params[1] |= mc_enc(8, 8, label[1]); - cmd.params[1] |= mc_enc(16, 8, label[2]); - cmd.params[1] |= mc_enc(24, 8, label[3]); - cmd.params[1] |= mc_enc(32, 8, label[4]); - cmd.params[1] |= mc_enc(40, 8, label[5]); - cmd.params[1] |= mc_enc(48, 8, label[6]); - cmd.params[1] |= mc_enc(56, 8, label[7]); - cmd.params[2] |= mc_enc(0, 8, label[8]); - cmd.params[2] |= mc_enc(8, 8, label[9]); - cmd.params[2] |= mc_enc(16, 8, label[10]); - cmd.params[2] |= mc_enc(24, 8, label[11]); - cmd.params[2] |= mc_enc(32, 8, label[12]); - cmd.params[2] |= mc_enc(40, 8, label[13]); - cmd.params[2] |= mc_enc(48, 8, label[14]); - cmd.params[2] |= mc_enc(56, 8, label[15]); - cmd.params[3] |= mc_enc(0, 8, obj_type[0]); - cmd.params[3] |= mc_enc(8, 8, obj_type[1]); - cmd.params[3] |= mc_enc(16, 8, obj_type[2]); - cmd.params[3] |= mc_enc(24, 8, obj_type[3]); - cmd.params[3] |= mc_enc(32, 8, obj_type[4]); - cmd.params[3] |= mc_enc(40, 8, obj_type[5]); - cmd.params[3] |= mc_enc(48, 8, obj_type[6]); - cmd.params[3] |= mc_enc(56, 8, obj_type[7]); - cmd.params[4] |= mc_enc(0, 8, obj_type[8]); - cmd.params[4] |= mc_enc(8, 8, obj_type[9]); - cmd.params[4] |= mc_enc(16, 8, obj_type[10]); - cmd.params[4] |= mc_enc(24, 8, obj_type[11]); - cmd.params[4] |= mc_enc(32, 8, obj_type[12]); - cmd.params[4] |= mc_enc(40, 8, obj_type[13]); - cmd.params[4] |= mc_enc(48, 8, obj_type[14]); - cmd.params[4] |= mc_enc(56, 8, obj_type[15]); + cmd_params = (struct dprc_cmd_set_obj_label *)cmd.params; + cmd_params->obj_id = cpu_to_le32(obj_id); + strncpy(cmd_params->label, label, 16); + cmd_params->label[15] = '\0'; + strncpy(cmd_params->obj_type, obj_type, 16); + cmd_params->obj_type[15] = '\0'; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -1453,49 +1280,23 @@ int dprc_connect(struct fsl_mc_io *mc_io, const struct dprc_connection_cfg *cfg) { struct mc_command cmd = { 0 }; + struct dprc_cmd_connect *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_CONNECT, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, endpoint1->id); - cmd.params[0] |= mc_enc(32, 32, endpoint1->if_id); - cmd.params[1] |= mc_enc(0, 32, endpoint2->id); - cmd.params[1] |= mc_enc(32, 32, endpoint2->if_id); - cmd.params[2] |= mc_enc(0, 8, endpoint1->type[0]); - cmd.params[2] |= mc_enc(8, 8, endpoint1->type[1]); - cmd.params[2] |= mc_enc(16, 8, endpoint1->type[2]); - cmd.params[2] |= mc_enc(24, 8, endpoint1->type[3]); - cmd.params[2] |= mc_enc(32, 8, endpoint1->type[4]); - cmd.params[2] |= mc_enc(40, 8, endpoint1->type[5]); - cmd.params[2] |= mc_enc(48, 8, endpoint1->type[6]); - cmd.params[2] |= mc_enc(56, 8, endpoint1->type[7]); - cmd.params[3] |= mc_enc(0, 8, endpoint1->type[8]); - cmd.params[3] |= mc_enc(8, 8, endpoint1->type[9]); - cmd.params[3] |= mc_enc(16, 8, endpoint1->type[10]); - cmd.params[3] |= mc_enc(24, 8, endpoint1->type[11]); - cmd.params[3] |= mc_enc(32, 8, endpoint1->type[12]); - cmd.params[3] |= mc_enc(40, 8, endpoint1->type[13]); - cmd.params[3] |= mc_enc(48, 8, endpoint1->type[14]); - cmd.params[3] |= mc_enc(56, 8, endpoint1->type[15]); - cmd.params[4] |= mc_enc(0, 32, cfg->max_rate); - cmd.params[4] |= mc_enc(32, 32, cfg->committed_rate); - cmd.params[5] |= mc_enc(0, 8, endpoint2->type[0]); - cmd.params[5] |= mc_enc(8, 8, endpoint2->type[1]); - cmd.params[5] |= mc_enc(16, 8, endpoint2->type[2]); - cmd.params[5] |= mc_enc(24, 8, endpoint2->type[3]); - cmd.params[5] |= mc_enc(32, 8, endpoint2->type[4]); - cmd.params[5] |= mc_enc(40, 8, endpoint2->type[5]); - cmd.params[5] |= mc_enc(48, 8, endpoint2->type[6]); - cmd.params[5] |= mc_enc(56, 8, endpoint2->type[7]); - cmd.params[6] |= mc_enc(0, 8, endpoint2->type[8]); - cmd.params[6] |= mc_enc(8, 8, endpoint2->type[9]); - cmd.params[6] |= mc_enc(16, 8, endpoint2->type[10]); - cmd.params[6] |= mc_enc(24, 8, endpoint2->type[11]); - cmd.params[6] |= mc_enc(32, 8, endpoint2->type[12]); - cmd.params[6] |= mc_enc(40, 8, endpoint2->type[13]); - cmd.params[6] |= mc_enc(48, 8, endpoint2->type[14]); - cmd.params[6] |= mc_enc(56, 8, endpoint2->type[15]); + cmd_params = (struct dprc_cmd_connect *)cmd.params; + cmd_params->ep1_id = cpu_to_le32(endpoint1->id); + cmd_params->ep1_interface_id = cpu_to_le32(endpoint1->if_id); + cmd_params->ep2_id = cpu_to_le32(endpoint2->id); + cmd_params->ep2_interface_id = cpu_to_le32(endpoint2->if_id); + strncpy(cmd_params->ep1_type, endpoint1->type, 16); + cmd_params->ep1_type[15] = '\0'; + cmd_params->max_rate = cpu_to_le32(cfg->max_rate); + cmd_params->committed_rate = cpu_to_le32(cfg->committed_rate); + strncpy(cmd_params->ep2_type, endpoint2->type, 16); + cmd_params->ep2_type[15] = '\0'; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -1516,29 +1317,17 @@ int dprc_disconnect(struct fsl_mc_io *mc_io, const struct dprc_endpoint *endpoint) { struct mc_command cmd = { 0 }; + struct dprc_cmd_disconnect *cmd_params; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_DISCONNECT, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, endpoint->id); - cmd.params[0] |= mc_enc(32, 32, endpoint->if_id); - cmd.params[1] |= mc_enc(0, 8, endpoint->type[0]); - cmd.params[1] |= mc_enc(8, 8, endpoint->type[1]); - cmd.params[1] |= mc_enc(16, 8, endpoint->type[2]); - cmd.params[1] |= mc_enc(24, 8, endpoint->type[3]); - cmd.params[1] |= mc_enc(32, 8, endpoint->type[4]); - cmd.params[1] |= mc_enc(40, 8, endpoint->type[5]); - cmd.params[1] |= mc_enc(48, 8, endpoint->type[6]); - cmd.params[1] |= mc_enc(56, 8, endpoint->type[7]); - cmd.params[2] |= mc_enc(0, 8, endpoint->type[8]); - cmd.params[2] |= mc_enc(8, 8, endpoint->type[9]); - cmd.params[2] |= mc_enc(16, 8, endpoint->type[10]); - cmd.params[2] |= mc_enc(24, 8, endpoint->type[11]); - cmd.params[2] |= mc_enc(32, 8, endpoint->type[12]); - cmd.params[2] |= mc_enc(40, 8, endpoint->type[13]); - cmd.params[2] |= mc_enc(48, 8, endpoint->type[14]); - cmd.params[2] |= mc_enc(56, 8, endpoint->type[15]); + cmd_params = (struct dprc_cmd_disconnect *)cmd.params; + cmd_params->id = cpu_to_le32(endpoint->id); + cmd_params->interface_id = cpu_to_le32(endpoint->if_id); + strncpy(cmd_params->type, endpoint->type, 16); + cmd_params->type[15] = '\0'; /* send command to mc*/ return mc_send_command(mc_io, &cmd); @@ -1567,30 +1356,19 @@ int dprc_get_connection(struct fsl_mc_io *mc_io, int *state) { struct mc_command cmd = { 0 }; + struct dprc_cmd_get_connection *cmd_params; + struct dprc_rsp_get_connection *rsp_params; int err; /* prepare command */ cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_CONNECTION, cmd_flags, token); - cmd.params[0] |= mc_enc(0, 32, endpoint1->id); - cmd.params[0] |= mc_enc(32, 32, endpoint1->if_id); - cmd.params[1] |= mc_enc(0, 8, endpoint1->type[0]); - cmd.params[1] |= mc_enc(8, 8, endpoint1->type[1]); - cmd.params[1] |= mc_enc(16, 8, endpoint1->type[2]); - cmd.params[1] |= mc_enc(24, 8, endpoint1->type[3]); - cmd.params[1] |= mc_enc(32, 8, endpoint1->type[4]); - cmd.params[1] |= mc_enc(40, 8, endpoint1->type[5]); - cmd.params[1] |= mc_enc(48, 8, endpoint1->type[6]); - cmd.params[1] |= mc_enc(56, 8, endpoint1->type[7]); - cmd.params[2] |= mc_enc(0, 8, endpoint1->type[8]); - cmd.params[2] |= mc_enc(8, 8, endpoint1->type[9]); - cmd.params[2] |= mc_enc(16, 8, endpoint1->type[10]); - cmd.params[2] |= mc_enc(24, 8, endpoint1->type[11]); - cmd.params[2] |= mc_enc(32, 8, endpoint1->type[12]); - cmd.params[2] |= mc_enc(40, 8, endpoint1->type[13]); - cmd.params[2] |= mc_enc(48, 8, endpoint1->type[14]); - cmd.params[2] |= mc_enc(56, 8, endpoint1->type[15]); + cmd_params = (struct dprc_cmd_get_connection *)cmd.params; + cmd_params->ep1_id = cpu_to_le32(endpoint1->id); + cmd_params->ep1_interface_id = cpu_to_le32(endpoint1->if_id); + strncpy(cmd_params->ep1_type, endpoint1->type, 16); + cmd_params->ep1_type[15] = '\0'; /* send command to mc*/ err = mc_send_command(mc_io, &cmd); @@ -1598,25 +1376,12 @@ int dprc_get_connection(struct fsl_mc_io *mc_io, return err; /* retrieve response parameters */ - endpoint2->id = mc_dec(cmd.params[3], 0, 32); - endpoint2->if_id = mc_dec(cmd.params[3], 32, 32); - endpoint2->type[0] = mc_dec(cmd.params[4], 0, 8); - endpoint2->type[1] = mc_dec(cmd.params[4], 8, 8); - endpoint2->type[2] = mc_dec(cmd.params[4], 16, 8); - endpoint2->type[3] = mc_dec(cmd.params[4], 24, 8); - endpoint2->type[4] = mc_dec(cmd.params[4], 32, 8); - endpoint2->type[5] = mc_dec(cmd.params[4], 40, 8); - endpoint2->type[6] = mc_dec(cmd.params[4], 48, 8); - endpoint2->type[7] = mc_dec(cmd.params[4], 56, 8); - endpoint2->type[8] = mc_dec(cmd.params[5], 0, 8); - endpoint2->type[9] = mc_dec(cmd.params[5], 8, 8); - endpoint2->type[10] = mc_dec(cmd.params[5], 16, 8); - endpoint2->type[11] = mc_dec(cmd.params[5], 24, 8); - endpoint2->type[12] = mc_dec(cmd.params[5], 32, 8); - endpoint2->type[13] = mc_dec(cmd.params[5], 40, 8); - endpoint2->type[14] = mc_dec(cmd.params[5], 48, 8); - endpoint2->type[15] = mc_dec(cmd.params[5], 56, 8); - *state = mc_dec(cmd.params[6], 0, 32); + rsp_params = (struct dprc_rsp_get_connection *)cmd.params; + endpoint2->id = le32_to_cpu(rsp_params->ep2_id); + endpoint2->if_id = le32_to_cpu(rsp_params->ep2_interface_id); + strncpy(endpoint2->type, rsp_params->ep2_type, 16); + endpoint2->type[15] = '\0'; + *state = le32_to_cpu(rsp_params->state); return 0; } -- cgit v1.2.3-54-g00ecf