ARM: dts: Add clksel node for am3 gfx

Let's add a clksel node for the component clocks to avoid devicetree
unique_unit_address warnings. The component clocks can now get IO address
from the parent clksel node.

Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Tero Kristo <kristo@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Message-Id: <20220204073333.18175-3-tony@atomide.com>

diff --git a/arch/arm/boot/dts/am33xx-clocks.dtsi b/arch/arm/boot/dts/am33xx-clocks.dtsi
index e90f148..a70ce9f 100644 (file)
--- a/arch/arm/boot/dts/am33xx-clocks.dtsi
+++ b/arch/arm/boot/dts/am33xx-clocks.dtsi
@@ -501,20 +501,27 @@
                clock-div = <2>;
        };
 
-       gfx_fclk_clksel_ck: gfx_fclk_clksel_ck@52c {
-               #clock-cells = <0>;
-               compatible = "ti,mux-clock";
-               clocks = <&dpll_core_m4_ck>, <&dpll_per_m2_ck>;
-               ti,bit-shift = <1>;
-               reg = <0x052c>;
-       };
+       clock@52c {
+               compatible = "ti,clksel";
+               reg = <0x52c>;
+               #clock-cells = <2>;
+               #address-cells = <0>;
 
-       gfx_fck_div_ck: gfx_fck_div_ck@52c {
-               #clock-cells = <0>;
-               compatible = "ti,divider-clock";
-               clocks = <&gfx_fclk_clksel_ck>;
-               reg = <0x052c>;
-               ti,max-div = <2>;
+               gfx_fclk_clksel_ck: clock-gfx-fclk-clksel {
+                       #clock-cells = <0>;
+                       compatible = "ti,mux-clock";
+                       clock-output-names = "gfx_fclk_clksel_ck";
+                       clocks = <&dpll_core_m4_ck>, <&dpll_per_m2_ck>;
+                       ti,bit-shift = <1>;
+               };
+
+               gfx_fck_div_ck: clock-gfx-fck-div {
+                       #clock-cells = <0>;
+                       compatible = "ti,divider-clock";
+                       clock-output-names = "gfx_fck_div_ck";
+                       clocks = <&gfx_fclk_clksel_ck>;
+                       ti,max-div = <2>;
+               };
        };
 
        sysclkout_pre_ck: sysclkout_pre_ck@700 {