13 #include "create_fw.h"
15 int write_blob(struct isci_orom *isci_orom)
21 fd = fopen(blob_name, "w+");
23 perror("Open file for write failed");
28 count = fwrite(isci_orom, sizeof(struct isci_orom), 1, fd);
30 perror("Write data failed");
40 void set_binary_values(struct isci_orom *isci_orom)
42 int c, phy_idx, port_idx;
44 /* setting OROM signature */
45 strncpy(isci_orom->hdr.signature, sig, strlen(sig));
46 isci_orom->hdr.version = version;
47 isci_orom->hdr.total_block_length = sizeof(struct isci_orom);
48 isci_orom->hdr.hdr_length = sizeof(struct sci_bios_oem_param_block_hdr);
49 isci_orom->hdr.num_elements = num_elements;
51 for (c = 0; c < 2; c++) {
52 struct sci_oem_params *ctrl = &isci_orom->ctrl[c];
53 __u8 cable_selection_mask = 0;
55 ctrl->controller.mode_type = mode_type;
56 ctrl->controller.max_concurr_spin_up = max_num_concurrent_dev_spin_up;
57 ctrl->controller.do_enable_ssc = enable_ssc;
59 for (port_idx = 0; port_idx < SCI_MAX_PORTS; port_idx++)
60 ctrl->ports[port_idx].phy_mask = phy_mask[c][port_idx];
62 for (phy_idx = 0; phy_idx < SCI_MAX_PHYS; phy_idx++) {
63 struct sci_phy_oem_params *phy = &ctrl->phys[phy_idx];
64 __u8 cable_phy = cable_selection[c][phy_idx];
66 phy->sas_address.high = sas_addr[c][phy_idx] >> 32;
67 phy->sas_address.low = sas_addr[c][phy_idx];
69 phy->afe_tx_amp_control0 = afe_tx_amp_control0;
70 phy->afe_tx_amp_control1 = afe_tx_amp_control1;
71 phy->afe_tx_amp_control2 = afe_tx_amp_control2;
72 phy->afe_tx_amp_control3 = afe_tx_amp_control3;
74 cable_selection_mask |= (cable_phy & 1) << phy_idx;
75 cable_selection_mask |= (cable_phy & 2) << (phy_idx + 3);
77 ctrl->controller.cable_selection_mask = cable_selection_mask;
84 struct isci_orom *isci_orom;
86 isci_orom = malloc(sizeof(struct isci_orom));
87 memset(isci_orom, 0, sizeof(struct isci_orom));
89 set_binary_values(isci_orom);
91 err = write_blob(isci_orom);