dtoc: Rename the phandle struct

Rather than naming the phandle struct according to the number of cells it
uses (e.g. struct phandle_2_cell) name it according to the number of
arguments it has (e.g. struct phandle_1_arg). This is a more intuitive
naming.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Kever Yang <kever.yang@rock-chips.com>

2 files changed, 8 insertions, 3 deletions

diff --git a/include/clk.h b/include/clk.h
index c5988f78a8..e7ce3e8576 100644
--- a/include/clk.h
+++ b/include/clk.h
@@ -61,9 +61,9 @@ struct clk {
 };
 
 #if CONFIG_IS_ENABLED(OF_CONTROL) && CONFIG_IS_ENABLED(CLK)
-struct phandle_2_cell;
+struct phandle_1_arg;
 int clk_get_by_index_platdata(struct udevice *dev, int index,
-			      struct phandle_2_cell *cells, struct clk *clk);
+			      struct phandle_1_arg *cells, struct clk *clk);
 
 /**
  * clock_get_by_index - Get/request a clock by integer index.
diff --git a/include/dt-structs.h b/include/dt-structs.h
index 0732c442ff..2ed997115a 100644
--- a/include/dt-structs.h
+++ b/include/dt-structs.h
@@ -9,7 +9,12 @@
 
 /* These structures may only be used in SPL */
 #if CONFIG_IS_ENABLED(OF_PLATDATA)
-struct phandle_2_cell {
+struct phandle_0_arg {
+	const void *node;
+	int id[0];
+};
+
+struct phandle_1_arg {
 	const void *node;
 	int id;
 };