diff options
Diffstat (limited to 'src/soc/intel/apollolake')
| -rw-r--r-- | src/soc/intel/apollolake/cse.c | 58 |
1 files changed, 1 insertions, 57 deletions
diff --git a/src/soc/intel/apollolake/cse.c b/src/soc/intel/apollolake/cse.c index 6ee1a155ea..2445289385 100644 --- a/src/soc/intel/apollolake/cse.c +++ b/src/soc/intel/apollolake/cse.c @@ -36,9 +36,6 @@ #define READ_FILE_FLAG_EMULATED (1 << 2) #define READ_FILE_FLAG_HW (1 << 3) -#define MKHI_GROUP_ID_GEN 0xff -#define GET_FW_VERSION 0x02 - #define MCA_MAX_FILE_PATH_SIZE 64 #define FUSE_LOCK_FILE "/fpf/intel/SocCfgLock" @@ -180,59 +177,6 @@ static uint32_t dump_status(int index, int reg_addr) return reg; } -static void dump_cse_version(void *unused) -{ - int res; - size_t reply_size; - struct mkhi_hdr msg; - struct version { - uint16_t minor; - uint16_t major; - uint16_t build; - uint16_t hotfix; - } __packed; - - struct fw_version_response { - struct mkhi_hdr hdr; - struct version code; - struct version nftp; - struct version fitc; - } __packed rsp; - - /* - * Print ME version only if UART debugging is enabled. Else, it takes - * ~0.6 second to talk to ME and get this information. - */ - if (!CONFIG(CONSOLE_SERIAL)) - return; - - msg.group_id = MKHI_GROUP_ID_GEN; - msg.command = GET_FW_VERSION; - - res = heci_send(&msg, sizeof(msg), BIOS_HOST_ADDR, HECI_MKHI_ADDR); - - if (!res) { - printk(BIOS_ERR, "Failed to send HECI message.\n"); - return; - } - - reply_size = sizeof(rsp); - res = heci_receive(&rsp, &reply_size); - - if (!res) { - printk(BIOS_ERR, "Failed to receive HECI reply.\n"); - return; - } - - if (rsp.hdr.result != 0) { - printk(BIOS_ERR, "Failed to get ME version.\n"); - return; - } - - printk(BIOS_DEBUG, "ME: Version: %d.%d.%d.%d\n", rsp.code.major, - rsp.code.minor, rsp.code.hotfix, rsp.code.build); -} - static void dump_cse_state(void) { uint32_t fwsts1; @@ -289,4 +233,4 @@ void heci_cse_lockdown(void) } BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_ENTRY, fpf_blown, NULL); -BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_EXIT, dump_cse_version, NULL); +BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_EXIT, print_me_fw_version, NULL); |