Merge branch 'master' of git://git.denx.de/u-boot-rockchip

[u-boot] / drivers / pinctrl / pinctrl-uclass.c

diff --git a/drivers/pinctrl/pinctrl-uclass.c b/drivers/pinctrl/pinctrl-uclass.c
index ccc5d309d6de25bbf5173595b0d1b78941b3f681..114952a1da361e17cbdf73c6a85301c664dbd140 100644 (file)
--- a/drivers/pinctrl/pinctrl-uclass.c
+++ b/drivers/pinctrl/pinctrl-uclass.c
@@ -8,10 +8,10 @@
 #include <libfdt.h>
 #include <linux/err.h>
 #include <linux/list.h>
-#include <dm/device.h>
+#include <dm.h>
 #include <dm/lists.h>
 #include <dm/pinctrl.h>
-#include <dm/uclass.h>
+#include <dm/util.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -64,7 +64,7 @@ static int pinctrl_config_one(struct udevice *config)
 static int pinctrl_select_state_full(struct udevice *dev, const char *statename)
 {
        const void *fdt = gd->fdt_blob;
-       int node = dev->of_offset;
+       int node = dev_of_offset(dev);
        char propname[32]; /* long enough */
        const fdt32_t *list;
        uint32_t phandle;
@@ -72,7 +72,7 @@ static int pinctrl_select_state_full(struct udevice *dev, const char *statename)
        struct udevice *config;
        int state, size, i, ret;
 
-       state = fdt_find_string(fdt, node, "pinctrl-names", statename);
+       state = fdt_stringlist_search(fdt, node, "pinctrl-names", statename);
        if (state < 0) {
                char *end;
                /*
@@ -113,7 +113,7 @@ static int pinctrl_select_state_full(struct udevice *dev, const char *statename)
 }
 
 /**
- * pinconfig_post-bind() - post binding for PINCONFIG uclass
+ * pinconfig_post_bind() - post binding for PINCONFIG uclass
  * Recursively bind its children as pinconfig devices.
  *
  * @dev: pinconfig device
@@ -121,34 +121,31 @@ static int pinctrl_select_state_full(struct udevice *dev, const char *statename)
  */
 static int pinconfig_post_bind(struct udevice *dev)
 {
-       const void *fdt = gd->fdt_blob;
-       int offset = dev->of_offset;
        bool pre_reloc_only = !(gd->flags & GD_FLG_RELOC);
        const char *name;
+       ofnode node;
        int ret;
 
-       for (offset = fdt_first_subnode(fdt, offset);
-            offset > 0;
-            offset = fdt_next_subnode(fdt, offset)) {
+       dev_for_each_subnode(node, dev) {
                if (pre_reloc_only &&
-                   !fdt_getprop(fdt, offset, "u-boot,dm-pre-reloc", NULL))
+                   !ofnode_pre_reloc(node))
                        continue;
                /*
                 * If this node has "compatible" property, this is not
                 * a pin configuration node, but a normal device. skip.
                 */
-               fdt_get_property(fdt, offset, "compatible", &ret);
+               ofnode_get_property(node, "compatible", &ret);
                if (ret >= 0)
                        continue;
 
                if (ret != -FDT_ERR_NOTFOUND)
                        return ret;
 
-               name = fdt_get_name(fdt, offset, NULL);
+               name = ofnode_get_name(node);
                if (!name)
                        return -EINVAL;
                ret = device_bind_driver_to_node(dev, "pinconfig", name,
-                                                offset, NULL);
+                                                node, NULL);
                if (ret)
                        return ret;
        }
@@ -257,7 +254,7 @@ int pinctrl_get_gpio_mux(struct udevice *dev, int banknum, int index)
 }
 
 /**
- * pinconfig_post-bind() - post binding for PINCTRL uclass
+ * pinconfig_post_bind() - post binding for PINCTRL uclass
  * Recursively bind child nodes as pinconfig devices in case of full pinctrl.
  *
  * @dev: pinctrl device
@@ -287,5 +284,6 @@ static int pinctrl_post_bind(struct udevice *dev)
 UCLASS_DRIVER(pinctrl) = {
        .id = UCLASS_PINCTRL,
        .post_bind = pinctrl_post_bind,
+       .flags = DM_UC_FLAG_SEQ_ALIAS,
        .name = "pinctrl",
 };