arm64: dts: renesas: Unify the labels for RWDT

The labels for RWDT device node were named as 2 types now:

 - wdt0: r8a7795, r8a7796, r8a77965.
 - rwdt: r8a77970, r8a77990, r8a77995.

To be made consistent, this patch unifis the labels as the hardware
name "rwdt".

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index e07546f91dff1c7944567d5340363f60e96bab6d..fb9d08ad7659da7938b8cffecba6b41ada7b07dc 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -288,7 +288,7 @@
                #size-cells = <2>;
                ranges;
 
-               wdt0: watchdog@e6020000 {
+               rwdt: watchdog@e6020000 {
                        compatible = "renesas,r8a7795-wdt", "renesas,rcar-gen3-wdt";
                        reg = <0 0xe6020000 0 0x0c>;
                        clocks = <&cpg CPG_MOD 402>;

diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index af8196281b06e4d0a4796c69d66f9c37fbbc9c93..cbd35c00b4af6e2bde98edc29b67a2fedb4a323d 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -266,7 +266,7 @@
                #size-cells = <2>;
                ranges;
 
-               wdt0: watchdog@e6020000 {
+               rwdt: watchdog@e6020000 {
                        compatible = "renesas,r8a7796-wdt",
                                     "renesas,rcar-gen3-wdt";
                        reg = <0 0xe6020000 0 0x0c>;

diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index a37749caf40e54cfa9990bcd02b748eedc57c5d5..59afc5592ee0798d37ca95076fbcc990769e4b38 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -138,7 +138,7 @@
                #size-cells = <2>;
                ranges;
 
-               wdt0: watchdog@e6020000 {
+               rwdt: watchdog@e6020000 {
                        compatible = "renesas,r8a77965-wdt",
                                     "renesas,rcar-gen3-wdt";
                        reg = <0 0xe6020000 0 0x0c>;

diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index 9687166c44732a9fb8c7f71a54a6bfac31d74afe..7d3d866a006352ac196b52002c9c9ce8899f5208 100644 (file)
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -850,7 +850,7 @@
        status = "okay";
 };
 
-&wdt0 {
+&rwdt {
        timeout-sec = <60>;
        status = "okay";
 };

diff --git a/arch/arm64/boot/dts/renesas/ulcb.dtsi b/arch/arm64/boot/dts/renesas/ulcb.dtsi
index 83c546c0fe863280e823d5ab7bb7f8b39170a799..0ead552d7eae9678cda710c897b84b3f45964c13 100644 (file)
--- a/arch/arm64/boot/dts/renesas/ulcb.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi
@@ -444,7 +444,7 @@
        status = "okay";
 };
 
-&wdt0 {
+&rwdt {
        timeout-sec = <60>;
        status = "okay";
 };