thunderbolt: Log NVM version of routers and retimers

This is useful when debugging possible issues.

Signed-off-by: Gil Fine <gil.fine@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

diff --git a/drivers/thunderbolt/retimer.c b/drivers/thunderbolt/retimer.c
index 47becb363adacb50c5813946d6355d8a3dd6d14a..d49d6628dbf29970a398e381b1603875ec1d7f0c 100644 (file)
--- a/drivers/thunderbolt/retimer.c
+++ b/drivers/thunderbolt/retimer.c
@@ -94,6 +94,7 @@ static int tb_retimer_nvm_add(struct tb_retimer *rt)
                goto err_nvm;
 
        rt->nvm = nvm;
+       dev_dbg(&rt->dev, "NVM version %x.%x\n", nvm->major, nvm->minor);
        return 0;
 
 err_nvm:

diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c
index 37964a1160760cb9c95a757580e4f1dcc93e2874..d63ead24c349de51d5bc04a52bc6118fdbdfe967 100644 (file)
--- a/drivers/thunderbolt/switch.c
+++ b/drivers/thunderbolt/switch.c
@@ -372,6 +372,7 @@ static int tb_switch_nvm_add(struct tb_switch *sw)
                ret = tb_nvm_add_active(nvm, nvm_read);
                if (ret)
                        goto err_nvm;
+               tb_sw_dbg(sw, "NVM version %x.%x\n", nvm->major, nvm->minor);
        }
 
        if (!sw->no_nvm_upgrade) {