diff options
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_hsi.h | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_main.c | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_mcp.c | 30 | ||||
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_mcp.h | 12 | ||||
| -rw-r--r-- | include/linux/qed/qed_if.h | 17 |
5 files changed, 68 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_hsi.h b/drivers/net/ethernet/qlogic/qed/qed_hsi.h index 4755d0b33b90..802c162d8474 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_hsi.h +++ b/drivers/net/ethernet/qlogic/qed/qed_hsi.h @@ -11782,6 +11782,12 @@ struct nvm_cfg1_glob { u32 led_global_settings; u32 generic_cont1; u32 mbi_version; +#define NVM_CFG1_GLOB_MBI_VERSION_0_MASK 0x000000FF +#define NVM_CFG1_GLOB_MBI_VERSION_0_OFFSET 0 +#define NVM_CFG1_GLOB_MBI_VERSION_1_MASK 0x0000FF00 +#define NVM_CFG1_GLOB_MBI_VERSION_1_OFFSET 8 +#define NVM_CFG1_GLOB_MBI_VERSION_2_MASK 0x00FF0000 +#define NVM_CFG1_GLOB_MBI_VERSION_2_OFFSET 16 u32 mbi_date; u32 misc_sig; u32 device_capabilities; diff --git a/drivers/net/ethernet/qlogic/qed/qed_main.c b/drivers/net/ethernet/qlogic/qed/qed_main.c index 3043dcce125c..b5313c561fa2 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_main.c +++ b/drivers/net/ethernet/qlogic/qed/qed_main.c @@ -281,6 +281,9 @@ int qed_fill_dev_info(struct qed_dev *cdev, qed_mcp_get_mfw_ver(QED_LEADING_HWFN(cdev), ptt, &dev_info->mfw_rev, NULL); + qed_mcp_get_mbi_ver(QED_LEADING_HWFN(cdev), ptt, + &dev_info->mbi_version); + qed_mcp_get_flash_size(QED_LEADING_HWFN(cdev), ptt, &dev_info->flash_size); diff --git a/drivers/net/ethernet/qlogic/qed/qed_mcp.c b/drivers/net/ethernet/qlogic/qed/qed_mcp.c index b32e8190f3fb..fc49c75e6c4b 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_mcp.c +++ b/drivers/net/ethernet/qlogic/qed/qed_mcp.c @@ -1523,6 +1523,36 @@ int qed_mcp_get_mfw_ver(struct qed_hwfn *p_hwfn, return 0; } +int qed_mcp_get_mbi_ver(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, u32 *p_mbi_ver) +{ + u32 nvm_cfg_addr, nvm_cfg1_offset, mbi_ver_addr; + + if (IS_VF(p_hwfn->cdev)) + return -EINVAL; + + /* Read the address of the nvm_cfg */ + nvm_cfg_addr = qed_rd(p_hwfn, p_ptt, MISC_REG_GEN_PURP_CR0); + if (!nvm_cfg_addr) { + DP_NOTICE(p_hwfn, "Shared memory not initialized\n"); + return -EINVAL; + } + + /* Read the offset of nvm_cfg1 */ + nvm_cfg1_offset = qed_rd(p_hwfn, p_ptt, nvm_cfg_addr + 4); + + mbi_ver_addr = MCP_REG_SCRATCH + nvm_cfg1_offset + + offsetof(struct nvm_cfg1, glob) + + offsetof(struct nvm_cfg1_glob, mbi_version); + *p_mbi_ver = qed_rd(p_hwfn, p_ptt, + mbi_ver_addr) & + (NVM_CFG1_GLOB_MBI_VERSION_0_MASK | + NVM_CFG1_GLOB_MBI_VERSION_1_MASK | + NVM_CFG1_GLOB_MBI_VERSION_2_MASK); + + return 0; +} + int qed_mcp_get_media_type(struct qed_dev *cdev, u32 *p_media_type) { struct qed_hwfn *p_hwfn = &cdev->hwfns[0]; diff --git a/drivers/net/ethernet/qlogic/qed/qed_mcp.h b/drivers/net/ethernet/qlogic/qed/qed_mcp.h index 3e5bffe3d4e2..40247593e772 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_mcp.h +++ b/drivers/net/ethernet/qlogic/qed/qed_mcp.h @@ -256,6 +256,18 @@ int qed_mcp_get_mfw_ver(struct qed_hwfn *p_hwfn, u32 *p_mfw_ver, u32 *p_running_bundle_id); /** + * @brief Get the MBI version value + * + * @param p_hwfn + * @param p_ptt + * @param p_mbi_ver - A pointer to a variable to be filled with the MBI version. + * + * @return int - 0 - operation was successful. + */ +int qed_mcp_get_mbi_ver(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, u32 *p_mbi_ver); + +/** * @brief Get media type value of the port. * * @param cdev - qed dev pointer diff --git a/include/linux/qed/qed_if.h b/include/linux/qed/qed_if.h index ff590cb37a00..b00e6753b4f4 100644 --- a/include/linux/qed/qed_if.h +++ b/include/linux/qed/qed_if.h @@ -328,6 +328,14 @@ struct qed_dev_info { /* MFW version */ u32 mfw_rev; +#define QED_MFW_VERSION_0_MASK 0x000000FF +#define QED_MFW_VERSION_0_OFFSET 0 +#define QED_MFW_VERSION_1_MASK 0x0000FF00 +#define QED_MFW_VERSION_1_OFFSET 8 +#define QED_MFW_VERSION_2_MASK 0x00FF0000 +#define QED_MFW_VERSION_2_OFFSET 16 +#define QED_MFW_VERSION_3_MASK 0xFF000000 +#define QED_MFW_VERSION_3_OFFSET 24 u32 flash_size; u8 mf_mode; @@ -337,6 +345,15 @@ struct qed_dev_info { bool wol_support; + /* MBI version */ + u32 mbi_version; +#define QED_MBI_VERSION_0_MASK 0x000000FF +#define QED_MBI_VERSION_0_OFFSET 0 +#define QED_MBI_VERSION_1_MASK 0x0000FF00 +#define QED_MBI_VERSION_1_OFFSET 8 +#define QED_MBI_VERSION_2_MASK 0x00FF0000 +#define QED_MBI_VERSION_2_OFFSET 16 + enum qed_dev_type dev_type; /* Output parameters for qede */ |