arm64: dts: visconti: Update the clock providers for watchdog timer

Remove fixed clock and source common clock for watchdog timer.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Link: https://lore.kernel.org/r/20220510015229.139818-4-nobuhiro1.iwamatsu@toshiba.co.jp/

diff --git a/arch/arm64/boot/dts/toshiba/tmpv7708-rm-mbrc.dts b/arch/arm64/boot/dts/toshiba/tmpv7708-rm-mbrc.dts
index 9b0666df659319d953cc78205aff90b27b2538c0..45ddf6f03175bfdb60b968c608fa753741a4d298 100644 (file)
--- a/arch/arm64/boot/dts/toshiba/tmpv7708-rm-mbrc.dts
+++ b/arch/arm64/boot/dts/toshiba/tmpv7708-rm-mbrc.dts
@@ -58,7 +58,6 @@
 
 &wdt {
        status = "okay";
-       clocks = <&wdt_clk>;
 };
 
 &gpio {

diff --git a/arch/arm64/boot/dts/toshiba/tmpv7708-visrobo-vrc.dtsi b/arch/arm64/boot/dts/toshiba/tmpv7708-visrobo-vrc.dtsi
index 03827ce06ee39a5a7e05d341a5f00ed7a891a2df..adfe8406c24ce899f97cf014bed5b43bacd6772f 100644 (file)
--- a/arch/arm64/boot/dts/toshiba/tmpv7708-visrobo-vrc.dtsi
+++ b/arch/arm64/boot/dts/toshiba/tmpv7708-visrobo-vrc.dtsi
@@ -13,7 +13,6 @@
 
 &wdt {
        status = "okay";
-       clocks = <&wdt_clk>;
 };
 
 &gpio {

diff --git a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
index 048b5dc7ae1871a64a96192ab5ccda2f8c963dae..6050796a1678c2d43e453ac0d45a0516ea95becb 100644 (file)
--- a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
+++ b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi
@@ -171,12 +171,6 @@
                clock-output-names = "extclk100mhz";
        };
 
-       wdt_clk: wdt-clk {
-               compatible = "fixed-clock";
-               clock-frequency = <150000000>;
-               #clock-cells = <0>;
-       };
-
        osc2_clk: osc2-clk {
                compatible = "fixed-clock";
                clock-frequency = <20000000>;
@@ -490,6 +484,7 @@
                wdt: wdt@28330000 {
                        compatible = "toshiba,visconti-wdt";
                        reg = <0 0x28330000 0 0x1000>;
+                       clocks = <&pismu TMPV770X_CLK_WDTCLK>;
                        status = "disabled";
                };