dm: core: Use U-Boot logging instead of pr_debug()

The pr_debug() functions do not response to setting the log level and in
fact have their own separate log level. Use U-Boot logging instead.

Perhaps we should make these options redirect to log_debug(), etc.?

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

diff --git a/drivers/core/lists.c b/drivers/core/lists.c
index a1f828463ecd615ba1e9175fc68cabd35543615a..4681b3e5dd1a02fd4268a089ea75941e94087be7 100644 (file)
--- a/drivers/core/lists.c
+++ b/drivers/core/lists.c
@@ -6,6 +6,8 @@
  * Marek Vasut <marex@denx.de>
  */
 
+#define LOG_CATEGORY LOGC_DM
+
 #include <common.h>
 #include <errno.h>
 #include <dm/device.h>
@@ -139,13 +141,13 @@ int lists_bind_fdt(struct udevice *parent, ofnode node, struct udevice **devp,
        if (devp)
                *devp = NULL;
        name = ofnode_get_name(node);
-       pr_debug("bind node %s\n", name);
+       log_debug("bind node %s\n", name);
 
        compat_list = ofnode_get_property(node, "compatible", &compat_length);
        if (!compat_list) {
                if (compat_length == -FDT_ERR_NOTFOUND) {
-                       pr_debug("Device '%s' has no compatible string\n",
-                                name);
+                       log_debug("Device '%s' has no compatible string\n",
+                                 name);
                        return 0;
                }
 
@@ -160,8 +162,8 @@ int lists_bind_fdt(struct udevice *parent, ofnode node, struct udevice **devp,
         */
        for (i = 0; i < compat_length; i += strlen(compat) + 1) {
                compat = compat_list + i;
-               pr_debug("   - attempt to match compatible string '%s'\n",
-                        compat);
+               log_debug("   - attempt to match compatible string '%s'\n",
+                         compat);
 
                for (entry = driver; entry != driver + n_ents; entry++) {
                        ret = driver_check_compatible(entry->of_match, &id,
@@ -178,11 +180,13 @@ int lists_bind_fdt(struct udevice *parent, ofnode node, struct udevice **devp,
                                return 0;
                }
 
-               pr_debug("   - found match at '%s'\n", entry->name);
+               log_debug("   - found match at '%s': '%s' matches '%s'\n",
+                         entry->name, entry->of_match->compatible,
+                         id->compatible);
                ret = device_bind_with_driver_data(parent, entry, name,
                                                   id->data, node, &dev);
                if (ret == -ENODEV) {
-                       pr_debug("Driver '%s' refuses to bind\n", entry->name);
+                       log_debug("Driver '%s' refuses to bind\n", entry->name);
                        continue;
                }
                if (ret) {
@@ -198,7 +202,7 @@ int lists_bind_fdt(struct udevice *parent, ofnode node, struct udevice **devp,
        }
 
        if (!found && !result && ret != -ENODEV)
-               pr_debug("No match for node '%s'\n", name);
+               log_debug("No match for node '%s'\n", name);
 
        return result;
 }