diff options
Diffstat (limited to 'drivers/ptp/ptp_ocp.c')
| -rw-r--r-- | drivers/ptp/ptp_ocp.c | 43 |
1 files changed, 17 insertions, 26 deletions
diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c index 433bd9d5d75c..98b3f01e76c9 100644 --- a/drivers/ptp/ptp_ocp.c +++ b/drivers/ptp/ptp_ocp.c @@ -244,6 +244,7 @@ struct ptp_ocp { int gnss2_port; int mac_port; /* miniature atomic clock */ int nmea_port; + u32 fw_version; u8 board_id[OCP_BOARD_ID_LEN]; u8 serial[OCP_SERIAL_LEN]; bool has_eeprom_data; @@ -1139,23 +1140,15 @@ ptp_ocp_devlink_info_get(struct devlink *devlink, struct devlink_info_req *req, if (err) return err; - if (bp->image) { - u32 ver = ioread32(&bp->image->version); - - if (ver & 0xffff) { - sprintf(buf, "%d", ver); - err = devlink_info_version_running_put(req, - "fw", - buf); - } else { - sprintf(buf, "%d", ver >> 16); - err = devlink_info_version_running_put(req, - "loader", - buf); - } - if (err) - return err; + if (bp->fw_version & 0xffff) { + sprintf(buf, "%d", bp->fw_version); + err = devlink_info_version_running_put(req, "fw", buf); + } else { + sprintf(buf, "%d", bp->fw_version >> 16); + err = devlink_info_version_running_put(req, "loader", buf); } + if (err) + return err; if (!bp->has_eeprom_data) { ptp_ocp_read_eeprom(bp); @@ -1468,6 +1461,7 @@ ptp_ocp_fb_board_init(struct ptp_ocp *bp, struct ocp_resource *r) { bp->flash_start = 1024 * 4096; bp->eeprom_map = fb_eeprom_map; + bp->fw_version = ioread32(&bp->image->version); ptp_ocp_tod_init(bp); ptp_ocp_nmea_out_init(bp); @@ -2576,17 +2570,14 @@ ptp_ocp_info(struct ptp_ocp *bp) ptp_ocp_phc_info(bp); - if (bp->image) { - u32 ver = ioread32(&bp->image->version); + dev_info(dev, "version %x\n", bp->fw_version); + if (bp->fw_version & 0xffff) + dev_info(dev, "regular image, version %d\n", + bp->fw_version & 0xffff); + else + dev_info(dev, "golden image, version %d\n", + bp->fw_version >> 16); - dev_info(dev, "version %x\n", ver); - if (ver & 0xffff) - dev_info(dev, "regular image, version %d\n", - ver & 0xffff); - else - dev_info(dev, "golden image, version %d\n", - ver >> 16); - } ptp_ocp_serial_info(dev, "GNSS", bp->gnss_port, 115200); ptp_ocp_serial_info(dev, "GNSS2", bp->gnss2_port, 115200); ptp_ocp_serial_info(dev, "MAC", bp->mac_port, 57600); |